I now have sufficient textbook-backed information to compile comprehensive summaries for all 10 conditions. Here are the brief clinical summaries:

IPH refers to spontaneous bleeding directly into the brain parenchyma. The thalamus and basal ganglia are the most common sites of hypertensive intracerebral hemorrhage, where chronic hypertension causes lipohyalinosis and rupture of small perforating arteries. Left thalamo-capsular hemorrhage typically presents with contralateral hemiplegia/hemiparesis (internal capsule involvement), hemisensory loss, and may cause aphasia if the dominant hemisphere is affected. Onset is usually sudden, often with headache, vomiting, and progressive neurological deficits. CT scan is the first-line imaging. Management includes blood pressure control, reversal of anticoagulation if applicable, and supportive care; surgical evacuation is considered in select cases. — Goldman-Cecil Medicine; Tintinalli's Emergency Medicine

A neuropsychiatric complication of acute or chronic liver failure, characterized by altered consciousness, cognitive impairment, and neuromuscular dysfunction. Ammonia (elevated in 80–90% of cases) is the key mediator — gut-derived ammonia bypasses hepatic detoxification, crosses the blood-brain barrier, and disrupts astrocyte function. Precipitating factors include GI bleeding, infection, constipation, electrolyte imbalance, and high protein intake. Graded West Haven Criteria I–IV (confusion → coma). Management targets ammonia reduction: lactulose (first-line), rifaximin, dietary protein modification, and treatment of the precipitating cause. In acute liver failure, HE may progress to cerebral edema and herniation. — Mulholland & Greenfield's Surgery; Sleisenger & Fordtran's GI and Liver Disease

An acute ischemic stroke results from sudden occlusion of a cerebral artery (thrombotic or embolic), causing irreversible infarction of brain tissue without bleeding. On MRI, diffusion-weighted imaging (DWI) shows restricted diffusion within minutes; CT may be normal in early hours. Common causes include large-vessel atherosclerosis, cardiac embolism (e.g., atrial fibrillation), and small-vessel disease (lacunar infarcts). Clinical features depend on the territory involved — hemiplegia, aphasia, visual field defects, etc. IV alteplase (tPA) within 4.5 hours and/or mechanical thrombectomy (large vessel occlusion, up to 24 hours) are the cornerstones of acute management. Secondary prevention includes antiplatelets, statins, anticoagulation for AF, and risk factor control.

An idiopathic inflammatory myopathy with characteristic skin manifestations and proximal muscle weakness. Hallmark cutaneous features include heliotrope rash (violaceous periorbital discolouration), Gottron's papules (erythematous papules over the knuckles/extensor surfaces), and V-sign/shawl sign over sun-exposed areas. Muscle involvement presents as symmetric proximal weakness (difficulty climbing stairs, raising arms). Importantly, DM carries a significant risk of underlying malignancy (especially in adults >40 years). Investigations: elevated CK/LDH, EMG, MRI muscle, muscle biopsy, and myositis-specific antibodies (e.g., anti-Jo-1). Treatment: corticosteroids (first-line), steroid-sparing agents (methotrexate, azathioprine), IVIg for refractory cases. — Fitzpatrick's Dermatology; Andrews' Diseases of the Skin

An acute immune-mediated polyradiculoneuropathy, the most common cause of acute flaccid paralysis worldwide. Typically triggered by a preceding infection (most often Campylobacter jejuni, CMV, EBV, influenza, or COVID-19 vaccination rarely). Ascending symmetric limb weakness with areflexia is the hallmark, progressing over days to weeks; up to 30% require mechanical ventilation. CSF shows cytoalbuminous dissociation (high protein, normal WBC). Nerve conduction studies confirm the subtype (AIDP, AMAN, AMSAN). Treatment: IV immunoglobulin (IVIg) or plasmapheresis — equally effective. Close monitoring of respiratory function (FVC, bulbar function) is critical. Most patients recover, but residual deficits occur in ~20%. — Bradley & Daroff's Neurology

The most common complication of diabetes mellitus, affecting ~50% of patients with long-standing Type 1 or Type 2 DM. Chronic hyperglycemia causes oxidative stress, neuroinflammation, and microvascular damage to peripheral nerves. The most common form is distal symmetric polyneuropathy (DSPN) — "stocking-glove" pattern sensory loss, paresthesias, neuropathic pain, and loss of reflexes. Other forms include autonomic neuropathy (gastroparesis, orthostatic hypotension, erectile dysfunction), mononeuropathy (cranial nerve palsies), and diabetic amyotrophy (radiculoplexus neuropathy). Management: strict glycemic control (primary prevention), symptomatic pain relief (pregabalin, duloxetine, TCAs, gabapentin), and foot care to prevent ulcers and amputations. — Harrison's Principles of Internal Medicine 22E; Tintinalli's Emergency Medicine

Spinal tuberculosis (Pott's disease) is the most common form of skeletal TB, caused by hematogenous spread of Mycobacterium tuberculosis to the vertebral bodies — most often the lower thoracic and lumbar spine. The infection spreads to the intervertebral disc and adjacent vertebrae, causing disc destruction, vertebral collapse, and characteristic anterior wedging leading to kyphosis (Gibbus deformity). A psoas/paravertebral cold abscess may form. Neurological compromise (Pott's paraplegia) can result from spinal cord compression. MRI is the investigation of choice. Management: anti-tubercular therapy (ATT) for 9–12 months (rifampicin, isoniazid, pyrazinamide, ethambutol). Surgery is indicated for instability, neurological deficit, or failed medical therapy.

Inflammation of the epididymis and testis, usually due to ascending bacterial infection. In men <35 years, sexually transmitted organisms (Chlamydia trachomatis, Neisseria gonorrhoeae) predominate. In men >35 years and in boys, enteric organisms (E. coli, Pseudomonas) are more common, often associated with urinary tract infection or instrumentation. Clinical features: acute scrotal pain and swelling, tenderness over the epididymis/testis, fever, urethral discharge (if STI-related). Prehn's sign (pain relief on elevation) may help distinguish from testicular torsion. Investigations: scrotal ultrasound with Doppler (shows increased vascularity), urinalysis, urethral swab. Treatment: antibiotics (doxycycline + ceftriaxone for STI; quinolones for enteric organisms), scrotal support, analgesia. Complications include abscess, infarction, and infertility.

An inguinal hernia occurs when abdominal contents protrude through the inguinal canal. Bilateral hernias mean both sides are affected simultaneously. Indirect hernias (through the deep inguinal ring, lateral to inferior epigastric vessels) are more common, especially in younger males. Direct hernias (through Hesselbach's triangle) are associated with older age and weak abdominal musculature. Presentation: visible groin bulge that increases with standing/straining, may be reducible or irreducible. Complications: incarceration and strangulation (surgical emergencies). For bilateral inguinal hernias, laparoscopic repair (TAPP or TEP) is the preferred approach, offering simultaneous bilateral repair with lower recurrence and faster recovery compared to open surgery. — Current Surgical Therapy 14e

A lipoma is the most common benign soft tissue tumor in adults, composed of mature adipocytes. It typically presents as a soft, well-circumscribed, painless, mobile subcutaneous mass — most often on the neck, trunk, shoulders, or extremities. It grows slowly and rarely causes symptoms unless compressing adjacent structures. Diagnosis is clinical; MRI can characterize it if deep-seated or large. Variants include fibrolipoma, angiolipoma (painful), and spindle cell lipoma. Treatment: surgical excision is curative and indicated for symptomatic, enlarging, or cosmetically concerning lesions. Lipomas do not undergo malignant transformation, though liposarcoma must be excluded for large/deep lesions (>5 cm, rapidly growing, deep to fascia) with imaging/biopsy. — Robbins, Cotran & Kumar Pathologic Basis of Disease