Topics for Clinical Medicine / Diagnostics
Find educational topics for Clinical Medicine / Diagnostics aligned with the Zambian tertiary curriculum.
Lung Abscess Treatment
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Medical and surgical management of lung abscess. Antibiotics, drainage. For Zambian medical students.
Pre-endoscopy Management and Risk Stratification
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This topic covers the critical period of patient management before endoscopy for UGIB. It emphasizes hemodynamic stabilization, nil-by-mouth status, and the initiation of empiric pharmacological therapy (e.g., IV PPIs). The module introduces risk stratification tools like the Glasgow-Blatchford Score to identify low-risk patients who may be suitable for outpatient management …
Management of Variceal Bleeding: Detailed Protocol
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This topic provides a detailed, step-by-step protocol for managing acute variceal hemorrhage, a major cause of UGIB in patients with cirrhosis. It covers the 'golden hour' interventions: vasoactive drugs (terlipressin/octreotide), antibiotic prophylaxis (ceftriaxone/norfloxacin), and timely endoscopic variceal ligation (EVL). The module also discusses balloon tamponade (Sengstaken-Blakemore tube) as a temporary …
Acute Renal Failure and Hyperkalemia
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Acute renal failure (ARF) and hyperkalemia are interconnected nephrology emergencies taught in Zambian medical and nursing degree programs. This topic covers prerenal, renal, and postrenal causes, diagnostic workup (urinalysis, FeNa, renal ultrasound), and management including fluid optimization, dialysis indications, and treatment of life-threatening hyperkalemia with calcium, insulin-dextrose, bicarbonate, and kayexalate. …
Hyperkalemia and ECG Changes
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Hyperkalemia is a critical electrolyte disorder covered in tertiary physiology, nephrology, and emergency medicine curricula for Zambian medical students. This topic focuses on the causes (renal failure, medication side effects like ACE inhibitors, cellular shifts), the potentially fatal cardiac effects, and the characteristic progression of ECG abnormalities. The syllabus details …
ICP Monitoring
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Signs, causes, management of raised intracranial pressure. For Zambian clinical students.
Helicobacter Pylori Eradication and PUD Management
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This topic focuses on the long-term management of Peptic Ulcer Disease (PUD) following acute bleeding. It details the confirmatory tests for H. pylori (stool antigen, urea breath test, biopsy) and outlines first-line eradication regimens, such as triple therapy (PPI + Clarithromycin + Amoxicillin/Metronidazole). The module also covers the importance of …
Visual Pathway Lesions
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Anatomy of visual pathways, field defects (hemianopia), localization. For Zambian medical students.
Surgical and Radiological Interventions for UGIB
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This topic explores the role of surgery and interventional radiology when endoscopic management of UGIB fails or is not feasible. Surgical options include oversewing of ulcers, gastrectomy, or devascularization procedures for varices. Radiological interventions involve transjugular intrahepatic portosystemic shunt (TIPS) for refractory variceal bleeding or angiography with embolization for arterial …