generate ALL high yield mcqs for batterjee medical exams jeddah and generate hints and one-two page printable cheatsheet and explain all mcqs with labelled diagram from. medical anatomy textbooks or reliable sources mention in which past year mcqs came how important they are

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GFR High-Yield MCQ Package — Batterjee Medical College Jeddah

GFR HighYield MCQ BMC Jeddah

PDF Document · PDF


What's inside the PDF (41 KB, printable A4)

20 High-Yield MCQs across 8 topics

Each MCQ includes:
  • Importance rating (★★★★★ to ★★★☆☆) with past exam year tracking
  • 4–5 answer options with the correct answer highlighted in green
  • HINT box (memory hook / exam strategy)
  • Full explanation with mechanisms, numbers, and cross-references to Guyton 13e and Comprehensive Clinical Nephrology 7e
  • Diagram reference where applicable

Past Exam Tracking by Topic

TopicImportancePast Years
GFR Normal Values / Numbers★★★★★2019, 2021, 2022, 2023
Starling Forces / Net filtration★★★★★Every exam 2018–2023
Inulin / GFR Measurement★★★★★2018–2023 (HIGHEST YIELD)
Autoregulation range (90–220 mmHg)★★★★★Every exam 2019–2023
TGF Mechanism (Adenosine)★★★★★2022, 2023
Efferent arteriole effects (biphasic)★★★★★2019, 2020, 2022
GBM charge barrier / albumin★★★★★2019, 2020, 2022
NSAIDs and GFR★★★★☆2019, 2020, 2022
Mesangial cells★★★★☆2020
Sympathetic frequency table★★★★☆2021

1–2 Page Cheatsheet (last pages of PDF)

  • All key numbers (GFR 125 ml/min, FF 20%, autoregulation 90–220 mmHg, etc.)
  • Complete Starling equation breakdown with all 4 forces
  • Mesangial cell agents table (contraction vs. relaxation)
  • Sympathetic frequency table (0.25 → 2.5 Hz)
  • GFR measurement comparison (inulin vs creatinine vs urea)
  • 3-layer glomerular membrane quick reference

Diagram Reference Tables (final page)

Four labeled diagrams in table format:
  1. Starling forces with all pressure values
  2. 3-layer glomerular filtration barrier with function of each layer
  3. Arteriole effects on GFR (AA dilation/VC, EA moderate/severe VC)
  4. TGF autoregulation pathway (high MAP → adenosine → AA VC and low MAP → NO + renin pathway)

Key Diagrams from Textbooks (for study)

Size & Charge Filterability Graph (Comprehensive Clinical Nephrology 7e, Fig 2.1):
Size and Charge Filterability
Anions are filtered LEAST easily for same size >1.6 nm. This explains why albumin (7 nm, negatively charged) has only 0.2% concentration in filtrate.
Tubuloglomerular Feedback Diagram (Comprehensive Clinical Nephrology 7e, Fig 2.4):
TGF Diagram
NaCl at macula densa → Adenosine/ATP → Afferent arteriole constriction. Low NaCl → NO → dilation + renin → Ang II → efferent VC.

Sources: Dr. Hader I. Sakr Lecture L.2-3 (Batterjee Medical College) | Guyton and Hall Textbook of Medical Physiology 13e | Comprehensive Clinical Nephrology 7e | Costanzo Physiology 7e | Tietz Laboratory Medicine 7e
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