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From the sequence pics can you make a good and detailed notes on the systemic examination of respiratory system, so that I can impress my teacher and he must find out it is from MacLeod by the words and please make it same as in the book

analyse_media

Here are detailed, well-structured notes on the Systemic Examination of the Respiratory System based on the MacLeod's Clinical Examination pages you shared:

SYSTEMIC EXAMINATION OF THE RESPIRATORY SYSTEM

(MacLeod's Clinical Examination, Chapter 5)

1. INSPECTION OF THE THORAX

Inspect the chest closely again, in case abnormalities were missed from the end of the bed.

Look carefully for any scars - particularly under the pectoral fold for a thoracotomy scar, and on the lateral and posterior chest wall for scars from pleural biopsies and drains.
In patients with a thin chest wall and increased respiratory drive (as in exacerbation of COPD), forced, rapid inspiration often causes visible indrawing of the skin in the intercostal spaces during inspiration, seen more easily with tangential light.

2. PALPATION

Trachea and Neck

Examination Sequence (Video 2D)

Support the patient's head with a pillow to facilitate relaxation of the sternocleidomastoid muscles.
Using a tangential light source, examine the jugular venous pressure.
Check for tracheal deviation by gently advancing a single finger resting in the sternal notch in the midline. The trachea should be equidistant from the two sternomastoid heads.
Check the cricosternal distance - the vertical distance between the sternal notch and the cricoid cartilage (the first prominent ridge felt above the tracheal rings). In health, three average fingers fit between the sternal notch and the cricoid.
Examine the cervical lymph nodes from behind with the patient sitting forward.

Clinical Significance:

Tracheal deviation away from the affected side = acute tension pneumothorax
Tracheal deviation towards the affected side = loss of lung volume (upper lobe fibrotic scarring, collapse, lobectomy, pneumonectomy)
Reduction in cricosternal distance = sign of hyperinflation (upward displacement of sternum)
Rarely, systolic downward movement of the trachea = aortic aneurysm ('tracheal tug')
Palpable cervical lymph nodes = metastatic disease from lung cancer, tuberculosis, or lymphoma

Apex Beat and Heaves

Locate the apex beat - the most inferior and lateral place where the finger is lifted by the twisting systolic movement of the cardiac apex. Normally in the fifth intercostal space in the mid-clavicular line.
Palpate for a right ventricular heave using a straight arm, with the palm over the lower sternum.

Clinical Significance:

In significant hyperinflation, the apex beat may be impalpable because the lingula expands between the heart and the chest wall. Heart sounds are often barely audible and may be heard better by auscultating in the epigastrium.
In pulmonary hypertension, the lower sternum is lifted by the cardiac cycle (right ventricular heave) and closure of the pulmonary valve may be felt - a so-called palpable P2.

Chest Expansion

Examination Sequence (Video 2E)

First, place the palms of your hands over the pectoral region overlying both upper lobes and oppose the elevated thumbs over the midline. Ask the patient to take a deep breath, using the thumbs as pointers to judge how much each hand moves outwards.
Then, cup your hands with fingers spread around the patient's lower anterior chest wall overlying the lingula and right middle lobe, pressing the fingertips firmly in the mid-axillary line. Pull your hands medially to tighten any loose skin, and once again use your thumbs (off the skin) as pointers.
In a healthy thorax, the ribs move out and up with inspiration.
Check for asymmetry - this is more important than the absolute degree of expansion, which will vary between individuals.

Clinical Significance:

In COPD with hyperinflation, the normal outward movement of the lower ribs on inspiration is replaced by paradoxical inward movement ('Hoover's sign'), caused by contraction of the abnormally low, flat diaphragm. This sign may be missed if expansion is assessed only in the upper chest or from behind.
Surgical emphysema - palpation of the chest wall may rarely reveal air trapped in the subcutaneous tissues. It feels like a palpable crackling under the skin of the upper thorax, supraclavicular fossae and neck. Most commonly complicates pneumothorax with chest drainage or rib fracture.
Examine for any tumour deposits - mesothelioma may grow down the track left from a pleural biopsy or chest drain and present as a firm lump at the scar site.

3. PERCUSSION

Correctly performed, percussion should generate a hollow, ringing sound accompanied by a palpable resonance over air-filled lungs, but a dull thud lacking resonance over consolidation or fluid.

Percussion is most valuable when detecting asymmetry of resonance between mirror image positions on the right and left sides. The absolute quality and volume of the percussed sound vary widely between individuals with differing chest wall thickness, muscularity and subcutaneous fat, and is of little value.

Examination Sequence (Videos 2F and 2G)

Apply the middle finger of your non-dominant hand firmly to an intercostal space, parallel to the ribs, and drum the middle phalanx with the flexed tip of your dominant index or middle finger. The movement should come from the wrist and not the elbow.
Starting in the supraclavicular fossae, compare percussion at mirror image positions on right and left before moving to the next level.
Posteriorly, the scapular and spinal muscles obstruct percussion, so position the patient sitting forwards with arms folded in front to move the scapulae laterally. Percuss a few centimetres lateral to the spinal muscles, taking care to compare positions the same distance from the midline on right and left.
Remember to percuss the lateral chest wall in the mid-axillary line, comparing both sides.

Clinical Significance:

In healthy people, anterior chest percussion is symmetrical except for the area immediately lateral to the lower left sternal edge, where the right ventricle causes dullness - 'cardiac dullness'.
This cardiac dullness is lost in hyperinflated patients in whom the lingula overlies the heart.
Clear resonance ('hyper-resonance') = usual finding over a pneumothorax (though may be subtle as normal lung is almost all air).
Resonance on percussion together with unilateral absent breath sounds = indicates pneumothorax.

4. AUSCULTATION

To understand chest auscultation, it is necessary to understand the origin of breath sounds. The tracheobronchial tree branches 23 times between the trachea and the alveoli. This results in an exponential rise in the number of airways and their combined cross-sectional area moving towards the alveoli.

During a maximal breath in and out, the same vital capacity (about 5 L of air in healthy adults) passes through each generation of airway. In the larynx and trachea, this volume must all pass through a cross-sectional area of only a few square centimetres and therefore flow rate is fast, causing turbulence with vibration of the airway wall, generating sound. In the distal airway, the large combined cross-sectional area of the multitude of bronchioles means that 5 L can easily pass at slow flow rates, so flow is normally virtually silent.

Most of the sound heard when auscultating the chest wall originates in the large central airways but is muffled and deadened by passage through overlying air-filled alveolar tissue; this, together with a small contribution from medium-sized airways, results in 'normal' breath sounds at the chest wall, sometimes termed 'vesicular'.

When healthy, air-filled lungs become consolidated by pneumonia or thickened and stiffened by fibrotic scarring, sound conduction is improved, and the centrally generated 'bronchial' breath sounds may be auscultated clearly and loudly on the overlying chest wall.

Use of the Stethoscope

Wear the stethoscope with the earpieces facing forwards to align them with your auditory canal.
Normal breath sounds are relatively quiet, so the greater area of contact offered by the diaphragm is usually well-adapted to chest auscultation.
Two exceptions where the bell should be used instead:
1. A cachectic chest wall with sunken intercostal spaces, where it may be impossible to achieve flat skin contact with the diaphragm.
2. A hairy chest wall, where movement of chest hairs against the diaphragm is easily mistaken for lung crackles.

Examination Sequence (Videos 2H and 2I)

Auscultate the apices, comparing right with left, changing to the bell if flat skin contact cannot be achieved with the diaphragm.
Ask the patient to take repeated slow, deep breaths in and out through their open mouth.
Auscultate the anterior chest wall from top to bottom, always comparing mirror image positions on right and left before moving down.
Use the same sequence of sites as for percussion.
Note whether the breath sounds are soft and muffled, absent, or loud and harsh (bronchial, like those heard over the larynx).
Seek and note any asymmetry and added sounds.
Auscultate the lateral chest wall in the mid-axillary line, again comparing right with left before changing level.

Breath Sounds

As with percussion, the absolute volume and character of breath sounds in individuals are greatly affected by the thickness, muscularity and fat content of the chest wall. The symmetry of sounds is therefore the key feature.

In Lobar Collapse (caused by a proximal bronchial obstruction):

Diminished expansion, sometimes with chest asymmetry due to loss of volume
Dullness to percussion over the collapsed lobe
Reduced breath sounds and vocal resonance

In Pneumothorax or Pleural Effusion (lung tissue physically separated from chest wall):

Sound conduction is greatly impaired
Breath sounds are usually very quiet or absent
Distinguished by percussion: resonant with pneumothorax, dull over pleural fluid

Added Sounds

The three common added sounds are wheezes, crackles and rubs.

Wheeze

A musical whistling sound accompanying airflow, usually originating in narrowed small airways.
Most commonly expiratory, due to dynamic airway narrowing on expiration, but can also occur on inspiration.
Polyphonic wheeze (multiple wheezing sounds heard together): common in asthma, bronchitis and exacerbation of COPD.
Monophonic wheeze (single, consistent with each breath, does not clear with coughing): consistent with a fixed bronchial obstruction, may indicate an underlying cancer partially obstructing a bronchus.

Crackles

Brief non-musical sounds, most often heard on inspiration but may occur in any phase of breathing.
Thought to represent the sudden opening of small airways, but sometimes indicate secretions in the airways or underlying interstitial fibrosis.
In healthy people, gravitational compression of the dependent lung bases may cause a few crackles on the first few deep breaths; these clear with a deliberate cough and are of no pathological significance.
Crackles that persist after several breaths and a cough are pathological.
Graded as:
- 'Fine' - soft, multiple crackles. Showers of fine crackles during inspiration, resembling the sound made by peeling a Velcro fastener, are characteristic of interstitial pulmonary fibrosis, commonly heard at the lung bases posteriorly and laterally. Also occur in pulmonary oedema and some viral pneumonias.
- 'Coarse' - loud, scanty crackles that tend to change with each breath. Heard in patients with significant purulent airway secretions, such as those with bronchopneumonia or bronchiectasis.
Inspiratory crackles may also be heard over incompletely inflated lung immediately above a pleural effusion.

Pleural Rub

A rasping, grating sound occurring with each breath, sounding superficial, just under the stethoscope - like two sheets of sandpaper rubbing together.
Indicates pleural inflammation, usually due to infection or infarction of the lung, often accompanied by pleuritic chest pain.
In pneumonia, a pleural rub and the associated pain may disappear if a parapneumonic effusion or empyema develops.

Other

Very rarely, a clicking or crunching sound synchronous with the heartbeat may be heard - this can indicate a pneumomediastinum.

5. VOCAL RESONANCE

Breath sounds normally reveal the presence of consolidation or fibrotic scarring (bronchial breath sounds) or pleural air or fluid (diminished or absent breath sounds). These signs can be confirmed by asking the patient to generate laryngeal sounds deliberately:

'Please say "one, one, one" each time I move my stethoscope'

Listen on the chest wall in the same sequence of sites used for breath sounds. Through the stethoscope, the spoken sound is muffled and deadened over healthy lung but is heard loudly and clearly over consolidated or fibrotic scarred lung. Vocal resonance is absent or greatly diminished over pneumothorax and pleural effusion.

'Whispering pectoriloquy' may be used to confirm the same changes in sound conduction. Whispered speech is muffled to silence by normal lung but may be heard over consolidated or scarred lung.

6. INTERPRETATION OF FINDINGS

Review your findings and collate the positive features. Upon completing the history and examination, you should have a broad idea of the respiratory illness category with which you are dealing. Consistent groups of signs may even be diagnostic - for example, unilateral absent breath sounds, resonant percussion, and tracheal deviation to the opposite side in a collapsed patient indicate a likely tension pneumothorax.

Box 5.7 - Categories of Respiratory Disease and Associated Features

Category	Suggestive History	Suggestive Examination
Infection
Acute bronchitis	Cough, sputum, wheeze, acute-on-chronic dyspnoea	Polyphonic wheeze
Exacerbation of COPD	Cough, mucopurulent sputum, ankle swelling ('cor pulmonale'), headache (hypercapnia)	Hyperinflation, quiet breath sounds, polyphonic wheeze, flapping tremor (CO₂ retention), ankle oedema ('cor pulmonale')
Pneumonia	Fever, rigors, pleuritic pain, rusty sputum, loss of appetite	If lobar, dull percussion, bronchial breathing and increased vocal resonance
Malignancy	Insidious onset, weight loss, cough, haemoptysis, persisting pain	Cervical lymphadenopathy, finger clubbing, signs of lobar/lung collapse ± effusion
Pulmonary fibrosis	Progressive dyspnoea, cough	Tachypnoea, finger clubbing, central cyanosis, inspiratory fine crackles at bases
Pleural effusion	Progressive dyspnoea	Unilateral basal dullness and reduced breath sounds
Pulmonary embolism
Large	Sudden severe dyspnoea	Normal breath sounds
Medium	Episodes of pleuritic pain, haemoptysis	Pleural rub, crackles if infarct
Multiple small	Progressive dyspnoea	Raised JVP, residual volume heave, loud P2
Asthma	Atopy, hay fever, pet ownership, variable wheeze, disturbance of sleep	Polyphonic expiratory wheeze, eczema

7. INVESTIGATIONS

Box 5.8 - Selecting Investigations for Different Respiratory Presentations

Problem	Appropriate Initial Investigations	Diagnostic Value
Infection (e.g. acute bronchitis, exacerbation of COPD, pneumonia)	Chest X-ray	Consolidation in pneumonia
	O₂ saturation, ABG	Assessment of respiratory failure
	Sputum/blood culture	Identify causal infection
	WCC, CRP	Degree of inflammation
Malignancy	Chest X-ray	Identification of lesion
	CT thorax + abdomen	Tumour stage
	Bronchoscopy if central	Diagnostic pathology
	Endobronchial ultrasound (EBUS)	Allows lymph node sampling
	CT-guided biopsy if peripheral	Diagnostic pathology
	Respiratory function	Fitness for surgery and radical radiotherapy
Pulmonary fibrosis / interstitial lung disease	Chest X-ray	Bi-basal reticular shadows
	High-resolution CT thorax	Extent and pattern of disease
	Respiratory function	Quantification; identification of restrictive pattern; impaired gas transfer
	Exercise test (6 min walk or incremental)	Functional capacity
	Autoantibodies	Identification of any associated connective tissue disease
Pleural effusion	Chest X-ray	Dense basal fluid pool
	Ultrasound-guided aspiration	Culture for infection; pH low in empyema; glucose low in infection; cytology to identify malignancy; protein and LDH to distinguish exudate from transudate (Light's criteria)
	CT thorax + abdomen	Identification of underlying tumour
Pulmonary embolism	d-Dimer	High negative predictive value
	CT pulmonary angiogram	Detection of emboli; right heart strain
	Echocardiogram	Detection of right ventricular strain
	O₂ saturation or ABG	Assessment of respiratory failure
Asthma	Respiratory function (peak flow diary, FEV₁/reversibility, FeNO)	Variable obstruction; reversible obstruction; often raised in asthma
	O₂ saturation or ABG	Assessment of respiratory failure

Source: MacLeod's Clinical Examination, Chapter 5 - The Respiratory System

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Reading File

Running Command

ls /home/daytona/workspace/ 2>/dev/null || mkdir -p /home/daytona/workspace/resp…

Writing File

~/respiratory-notes/create_pdf.py

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from reportlab.lib import colors
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# SECTION 1: INSPECTION
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story.append(Paragraph("• Using a tangential light source, examine the <b>jugular venous pressure</b>.", bullet_style))
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story.append(Paragraph("• Examine the <b>cervical lymph nodes</b> from behind with the patient sitting forward.", bullet_style))

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story.append(Paragraph("• Rarely, systolic downward movement of the trachea → <b>aortic aneurysm</b> ('tracheal tug').", bullet_style))
story.append(Paragraph("• Palpable cervical lymph nodes → metastatic disease from lung cancer, tuberculosis, or lymphoma.", bullet_style))

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story.append(Paragraph("• Locate the <b>apex beat</b> — the most inferior and lateral place where the finger is lifted by the twisting systolic movement of the cardiac apex. Normally in the <b>fifth intercostal space in the mid-clavicular line</b>.", bullet_style))
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story.append(Paragraph("<b>Examination Sequence (Video 2E)</b>", body_style))
story.append(Paragraph("• Place the <b>palms over the pectoral region</b> overlying both upper lobes with elevated thumbs over the midline. Ask the patient to take a deep breath — thumbs indicate how much each hand moves outwards.", bullet_style))
story.append(Paragraph("• Cup your hands around the lower anterior chest wall overlying the lingula and right middle lobe, fingertips firmly in the <b>mid-axillary line</b>. Pull hands medially then use thumbs as pointers on full inspiration.", bullet_style))
story.append(Paragraph("• In a healthy thorax, the ribs move <b>out and up</b> with inspiration.", bullet_style))
story.append(Paragraph("• <b>Asymmetry is more important</b> than the absolute degree of expansion, which will vary between individuals.", bullet_style))

story.append(Spacer(1, 0.15*cm))
story.append(Paragraph("<b>Clinical Significance:</b>", h3_style))
story.append(Paragraph("• <b>Hoover's Sign</b>: In COPD with hyperinflation, the normal outward movement of the lower ribs on inspiration is replaced by <b>paradoxical inward movement</b>, caused by contraction of the abnormally low, flat diaphragm. May be missed if expansion is assessed only in the upper chest or from behind.", bullet_style))
story.append(Paragraph("• <b>Surgical emphysema</b>: Palpable crackling under the skin of the upper thorax, supraclavicular fossae and neck — most commonly complicates pneumothorax with chest drainage or rib fracture.", bullet_style))
story.append(Paragraph("• Examine for <b>tumour deposits</b>: Mesothelioma may grow down the track left from a pleural biopsy or chest drain and present as a firm lump at the scar site.", bullet_style))

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# SECTION 3: PERCUSSION
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story.append(Paragraph("• Starting in the <b>supraclavicular fossae</b>, compare percussion at mirror image positions on right and left before moving to the next level.", bullet_style))
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story.append(Paragraph("• Remember to percuss the <b>lateral chest wall in the mid-axillary line</b>, comparing both sides.", bullet_style))

story.append(Spacer(1, 0.15*cm))
story.append(Paragraph("<b>Clinical Significance:</b>", h3_style))
story.append(Paragraph("• In healthy people, anterior chest percussion is symmetrical except for the area immediately lateral to the lower left sternal edge — <b>'cardiac dullness'</b>. This is lost in hyperinflated patients.", bullet_style))
story.append(Paragraph("• <b>Hyper-resonance</b> (clear resonance) = usual finding over a pneumothorax.", bullet_style))
story.append(Paragraph("• Resonance on percussion together with <b>unilateral absent breath sounds</b> = indicates pneumothorax.", bullet_style))

# ==============================
# SECTION 4: AUSCULTATION
# ==============================
story.append(Paragraph("  4. AUSCULTATION", h1_style))

story.append(Paragraph("Origin of Breath Sounds", h3_style))
story.append(Paragraph(
    "The tracheobronchial tree branches <b>23 times</b> between the trachea and the alveoli, resulting in an exponential rise in the number of airways. During a maximal breath, the same vital capacity (about <b>5 L</b> of air in healthy adults) passes through each generation of airway. In the larynx and trachea, fast flow rates cause <b>turbulence with vibration of the airway wall</b>, generating sound. In the distal airway, the large combined cross-sectional area allows slow, virtually silent flow.",
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    "Most of the sound heard at the chest wall originates in large central airways but is <b>muffled and deadened by overlying air-filled alveolar tissue</b>, resulting in normal ('vesicular') breath sounds. When lungs are consolidated or fibrotic, sound conduction is improved and centrally generated <b>'bronchial' breath sounds</b> may be heard clearly at the chest wall.",
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story.append(Paragraph("• The <b>diaphragm</b> is usually best for breath sounds due to its greater area of contact.", bullet_style))
story.append(Paragraph("• Use the <b>bell</b> in two exceptions:", bullet_style))
story.append(Paragraph("   — A <b>cachectic chest wall</b> with sunken intercostal spaces (cannot achieve flat skin contact with diaphragm).", sub_bullet_style))
story.append(Paragraph("   — A <b>hairy chest wall</b> (movement of chest hairs against diaphragm is mistaken for crackles).", sub_bullet_style))

story.append(Paragraph("<b>Examination Sequence (Videos 2H and 2I)</b>", body_style))
story.append(Paragraph("• Auscultate the <b>apices</b>, comparing right with left.", bullet_style))
story.append(Paragraph("• Ask the patient to take <b>repeated slow, deep breaths</b> in and out through their open mouth.", bullet_style))
story.append(Paragraph("• Auscultate the <b>anterior chest wall from top to bottom</b>, always comparing mirror image positions on right and left.", bullet_style))
story.append(Paragraph("• Use the same sequence of sites as for percussion.", bullet_style))
story.append(Paragraph("• Note whether breath sounds are <b>soft and muffled</b>, absent, or <b>loud and harsh (bronchial)</b>.", bullet_style))
story.append(Paragraph("• Seek and note any <b>asymmetry</b> and added sounds.", bullet_style))
story.append(Paragraph("• Auscultate the <b>lateral chest wall in the mid-axillary line</b>, comparing right with left before changing level.", bullet_style))

story.append(Paragraph("Breath Sounds — Symmetry is the Key Feature", h3_style))
story.append(Paragraph("• <b>Lobar collapse</b>: diminished expansion, dullness to percussion over collapsed lobe, reduced breath sounds and vocal resonance.", bullet_style))
story.append(Paragraph("• <b>Pneumothorax or pleural effusion</b>: breath sounds usually very quiet or absent. Distinguished by percussion — resonant with pneumothorax, dull over pleural fluid.", bullet_style))

story.append(Paragraph("Added Sounds", h3_style))
story.append(Paragraph("The three common added sounds are <b>wheezes, crackles and rubs</b>.", body_style))

story.append(Paragraph("<b>1. Wheeze</b>", body_style))
story.append(Paragraph("• A <b>musical whistling sound</b> accompanying airflow, usually originating in narrowed small airways.", bullet_style))
story.append(Paragraph("• Most commonly <b>expiratory</b> (dynamic airway narrowing on expiration), but can also occur on inspiration.", bullet_style))
story.append(Paragraph("• <b>Polyphonic wheeze</b> (multiple wheezing sounds together): common in <b>asthma, bronchitis and exacerbation of COPD</b>.", bullet_style))
story.append(Paragraph("• <b>Monophonic wheeze</b> (single, consistent with each breath, does not clear with coughing): consistent with a <b>fixed bronchial obstruction</b> — may indicate an underlying cancer partially obstructing a bronchus.", bullet_style))

story.append(Paragraph("<b>2. Crackles</b>", body_style))
story.append(Paragraph("• Brief <b>non-musical sounds</b>, most often heard on inspiration, representing sudden opening of small airways or secretions/interstitial fibrosis.", bullet_style))
story.append(Paragraph("• Gravitational crackles on the first few deep breaths in healthy people <b>clear with a deliberate cough</b> and are of no pathological significance.", bullet_style))
story.append(Paragraph("• Crackles that <b>persist after several breaths and a cough are pathological</b>.", bullet_style))
story.append(Paragraph("• Graded as:", bullet_style))
story.append(Paragraph("   — <b>'Fine'</b>: soft, multiple crackles like peeling a Velcro fastener. Characteristic of <b>interstitial pulmonary fibrosis</b>, heard at lung bases posteriorly and laterally. Also occur in pulmonary oedema and some viral pneumonias.", sub_bullet_style))
story.append(Paragraph("   — <b>'Coarse'</b>: loud, scanty crackles tending to change with each breath. Heard in <b>bronchopneumonia or bronchiectasis</b> (significant purulent secretions).", sub_bullet_style))
story.append(Paragraph("• Inspiratory crackles may also be heard over incompletely inflated lung immediately above a <b>pleural effusion</b>.", bullet_style))

story.append(Paragraph("<b>3. Pleural Rub</b>", body_style))
story.append(Paragraph("• A <b>rasping, grating sound</b> occurring with each breath, sounding superficial just under the stethoscope — like two sheets of sandpaper rubbing together.", bullet_style))
story.append(Paragraph("• Indicates <b>pleural inflammation</b>, usually due to infection or infarction of the lung, often accompanied by <b>pleuritic chest pain</b>.", bullet_style))
story.append(Paragraph("• In pneumonia, a pleural rub may disappear if a <b>parapneumonic effusion or empyema</b> develops.", bullet_style))

story.append(Paragraph("<b>Other:</b> Very rarely, a <b>clicking or crunching sound</b> synchronous with the heartbeat may indicate a <b>pneumomediastinum</b>.", bullet_style))

# ==============================
# SECTION 5: VOCAL RESONANCE
# ==============================
story.append(Paragraph("  5. VOCAL RESONANCE", h1_style))
story.append(Spacer(1, 0.2*cm))
story.append(Paragraph(
    "Confirmed by asking the patient to generate laryngeal sounds deliberately: <i>'Please say \"one, one, one\" each time I move my stethoscope'</i>. Listen on the chest wall in the same sequence of sites used for breath sounds.",
    body_style
))
story.append(Paragraph("• <b>Muffled and deadened</b> over healthy lung.", bullet_style))
story.append(Paragraph("• <b>Heard loudly and clearly</b> over consolidated or fibrotic scarred lung.", bullet_style))
story.append(Paragraph("• <b>Absent or greatly diminished</b> over pneumothorax and pleural effusion.", bullet_style))
story.append(Paragraph(
    "<b>'Whispering pectoriloquy':</b> Whispered speech is muffled to silence by normal lung but may be heard over consolidated or scarred lung. Used to confirm changes in sound conduction.",
    bullet_style
))

# ==============================
# SECTION 6: INTERPRETATION
# ==============================
story.append(Paragraph("  6. INTERPRETATION OF FINDINGS", h1_style))
story.append(Spacer(1, 0.2*cm))
story.append(Paragraph(
    "Review your findings and collate the positive features. Consistent groups of signs may even be diagnostic — for example, <b>unilateral absent breath sounds, resonant percussion, and tracheal deviation to the opposite side</b> in a collapsed patient indicate a likely <b>tension pneumothorax</b>.",
    body_style
))

story.append(Spacer(1, 0.3*cm))
story.append(Paragraph("Box 5.7 — Categories of Respiratory Disease and Associated Features", h3_style))

table_data = [
    [
        Paragraph('<b>Category</b>', ParagraphStyle('th', fontName='Helvetica-Bold', fontSize=8.5, textColor=colors.white)),
        Paragraph('<b>Suggestive History</b>', ParagraphStyle('th', fontName='Helvetica-Bold', fontSize=8.5, textColor=colors.white)),
        Paragraph('<b>Suggestive Examination</b>', ParagraphStyle('th', fontName='Helvetica-Bold', fontSize=8.5, textColor=colors.white)),
    ],
    ['Acute bronchitis', 'Cough, sputum, wheeze, acute-on-chronic dyspnoea', 'Polyphonic wheeze'],
    ['Exacerbation of COPD', "Cough, mucopurulent sputum, ankle swelling ('cor pulmonale'), headache (hypercapnia)", 'Hyperinflation, quiet breath sounds, polyphonic wheeze, flapping tremor (CO\u2082 retention), ankle oedema'],
    ['Pneumonia', 'Fever, rigors, pleuritic pain, rusty sputum, loss of appetite', 'If lobar: dull percussion, bronchial breathing, increased vocal resonance'],
    ['Malignancy', 'Insidious onset, weight loss, cough, haemoptysis, persisting pain', 'Cervical lymphadenopathy, finger clubbing, signs of lobar/lung collapse \u00b1 effusion'],
    ['Pulmonary fibrosis', 'Progressive dyspnoea, cough', 'Tachypnoea, finger clubbing, central cyanosis, inspiratory fine crackles at bases'],
    ['Pleural effusion', 'Progressive dyspnoea', 'Unilateral basal dullness and reduced breath sounds'],
    ['Pulmonary embolism (large)', 'Sudden severe dyspnoea', 'Normal breath sounds'],
    ['Pulmonary embolism (medium)', 'Episodes of pleuritic pain, haemoptysis', 'Pleural rub, crackles if infarct'],
    ['Pulmonary embolism (multiple small)', 'Progressive dyspnoea', 'Raised JVP, residual volume heave, loud P2'],
    ['Asthma', 'Atopy, hay fever, pet ownership, variable wheeze, disturbance of sleep', 'Polyphonic expiratory wheeze, eczema'],
]

cell_style = ParagraphStyle('cell', fontName='Helvetica', fontSize=8, leading=11)

def make_table_cells(data):
    result = []
    for i, row in enumerate(data):
        if i == 0:
            result.append(row)
        else:
            result.append([Paragraph(str(cell), cell_style) for cell in row])
    return result

table_data_formatted = make_table_cells(table_data)

t = Table(table_data_formatted, colWidths=[3.8*cm, 6.5*cm, 6.5*cm], repeatRows=1)
t.setStyle(TableStyle([
    ('BACKGROUND', (0,0), (-1,0), colors.HexColor('#1a3a5c')),
    ('TEXTCOLOR', (0,0), (-1,0), colors.white),
    ('FONTNAME', (0,0), (-1,0), 'Helvetica-Bold'),
    ('FONTSIZE', (0,0), (-1,0), 8.5),
    ('ROWBACKGROUNDS', (0,1), (-1,-1), [colors.HexColor('#eaf4fb'), colors.white]),
    ('GRID', (0,0), (-1,-1), 0.4, colors.HexColor('#aaaaaa')),
    ('VALIGN', (0,0), (-1,-1), 'TOP'),
    ('TOPPADDING', (0,0), (-1,-1), 4),
    ('BOTTOMPADDING', (0,0), (-1,-1), 4),
    ('LEFTPADDING', (0,0), (-1,-1), 4),
    ('RIGHTPADDING', (0,0), (-1,-1), 4),
]))
story.append(t)

# ==============================
# SECTION 7: INVESTIGATIONS
# ==============================
story.append(Paragraph("  7. INVESTIGATIONS", h1_style))
story.append(Spacer(1, 0.15*cm))
story.append(Paragraph(
    "Selecting the relevant investigation depends on the clinical problem revealed on history and examination. In respiratory disease, <b>imaging of the lungs is fundamental</b>, but <b>respiratory function testing</b> is equally important to distinguish obstructive disease from the restrictive pattern.",
    body_style
))

story.append(Spacer(1, 0.25*cm))
story.append(Paragraph("Box 5.8 — Selecting Investigations for Different Respiratory Presentations", h3_style))

inv_data = [
    [
        Paragraph('<b>Problem</b>', ParagraphStyle('th2', fontName='Helvetica-Bold', fontSize=8.5, textColor=colors.white)),
        Paragraph('<b>Appropriate Initial Investigations</b>', ParagraphStyle('th2', fontName='Helvetica-Bold', fontSize=8.5, textColor=colors.white)),
        Paragraph('<b>Diagnostic Value</b>', ParagraphStyle('th2', fontName='Helvetica-Bold', fontSize=8.5, textColor=colors.white)),
    ],
    ['Infection\n(bronchitis, COPD, pneumonia)',
     'Chest X-ray\nO\u2082 saturation, ABG\nSputum/blood culture\nWCC, CRP',
     'Consolidation in pneumonia\nAssessment of respiratory failure\nIdentify causal infection\nDegree of inflammation'],
    ['Malignancy',
     'Chest X-ray\nCT thorax + abdomen\nBronchoscopy if central\nEBUS\nCT-guided biopsy if peripheral\nRespiratory function',
     'Identification of lesion\nTumour stage\nDiagnostic pathology\nAllows lymph node sampling\nDiagnostic pathology\nFitness for surgery/radiotherapy'],
    ['Pulmonary fibrosis /\nInterstitial lung disease',
     'Chest X-ray\nHRCT thorax\nRespiratory function\nExercise test (6 min walk)\nAutoantibodies',
     'Bi-basal reticular shadows\nExtent and pattern of disease\nQuantification; restrictive pattern; impaired gas transfer\nFunctional capacity\nAssociated connective tissue disease'],
    ['Pleural effusion',
     'Chest X-ray\nUltrasound-guided aspiration\nCT thorax + abdomen',
     'Dense basal fluid pool\npH (empyema), glucose, cytology, protein/LDH (Light\'s criteria)\nIdentification of underlying tumour'],
    ['Pulmonary embolism',
     'd-Dimer\nCT pulmonary angiogram\nEchocardiogram\nO\u2082 saturation or ABG',
     'High negative predictive value\nDetection of emboli; right heart strain\nDetection of right ventricular strain\nAssessment of respiratory failure'],
    ['Asthma',
     'Peak flow diary\nFEV\u2081/reversibility\nFeNO\nO\u2082 saturation or ABG',
     'Variable obstruction\nReversible obstruction\nOften raised in asthma\nAssessment of respiratory failure'],
]

def make_inv_cells(data):
    cell_s = ParagraphStyle('icell', fontName='Helvetica', fontSize=8, leading=11)
    result = []
    for i, row in enumerate(data):
        if i == 0:
            result.append(row)
        else:
            result.append([Paragraph(str(cell).replace('\n', '<br/>'), cell_s) for cell in row])
    return result

inv_data_fmt = make_inv_cells(inv_data)
t2 = Table(inv_data_fmt, colWidths=[4.0*cm, 6.0*cm, 6.8*cm], repeatRows=1)
t2.setStyle(TableStyle([
    ('BACKGROUND', (0,0), (-1,0), colors.HexColor('#1a3a5c')),
    ('TEXTCOLOR', (0,0), (-1,0), colors.white),
    ('FONTNAME', (0,0), (-1,0), 'Helvetica-Bold'),
    ('FONTSIZE', (0,0), (-1,0), 8.5),
    ('ROWBACKGROUNDS', (0,1), (-1,-1), [colors.HexColor('#eaf4fb'), colors.white]),
    ('GRID', (0,0), (-1,-1), 0.4, colors.HexColor('#aaaaaa')),
    ('VALIGN', (0,0), (-1,-1), 'TOP'),
    ('TOPPADDING', (0,0), (-1,-1), 4),
    ('BOTTOMPADDING', (0,0), (-1,-1), 4),
    ('LEFTPADDING', (0,0), (-1,-1), 4),
    ('RIGHTPADDING', (0,0), (-1,-1), 4),
]))
story.append(t2)

story.append(Spacer(1, 0.5*cm))
story.append(HRFlowable(width="100%", thickness=1, color=colors.HexColor('#1a3a5c')))
story.append(Spacer(1, 0.15*cm))
story.append(Paragraph("Source: MacLeod's Clinical Examination, Chapter 5 — The Respiratory System", subtitle_style))

doc.build(story)
print("PDF created successfully!")

Running Command

cd /home/daytona/workspace/respiratory-notes && python create_pdf.py

Your PDF is ready! Click the link below to download and print it:

MacLeods Respiratory Examination Notes

PDF Document · PDF

What's inside the PDF:

Inspection of the Thorax - scars, intercostal indrawing
Palpation - trachea/neck (Video 2D), apex beat, chest expansion (Video 2E) with Hoover's sign, surgical emphysema
Percussion - technique (Videos 2F & 2G), cardiac dullness, hyper-resonance
Auscultation - origin of breath sounds, stethoscope use, examination sequence (Videos 2H & 2I), added sounds (wheeze, crackles, pleural rub)
Vocal Resonance - whispering pectoriloquy
Interpretation of Findings - with Box 5.7 table
Investigations - Box 5.8 table for all respiratory presentations

The PDF uses the same colour scheme as MacLeod's (blue headers, red examination sequence banners) and is formatted for clean A4 printing. Good luck impressing your teacher!

Where is it

Here is the direct download link:

MacLeods Respiratory Examination Notes

PDF Document · PDF

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