Skip to content

Lower GI Surgery

Morning Rounds · Lower GI Surgery Crohn's Disease vs Ulcerative Colitis — Surgical Differentiators Feature Crohn's Disease Ulcerative Colitis Distribution Any part mouth to anus; skip lesions Rectum → proximal, continuous; always involves rectum Wall… 

Upper GI Surgery

Morning Rounds · Upper GI Surgery Achalasia — Pathophysiology & Manometric Pattern Feature Normal Achalasia LES tone Normal (15–35 mmHg); relaxes with swallow Elevated (>45 mmHg); fails to relax Oesophageal body Progressive peristaltic contractions Aperistalsis… 

Nephrology: Summative Revision Notes

Morning Rounds · Nephrology Series NephrologySummative Revision Notes Seven topics · NEET-PG and UPSC CMS · Key facts, tables, and diagrams AKI CKD Glomerular Tubular Electrolytes Dialysis & Transplant Hereditary & Vascular These notes summarise… 

Electrolytes: The Renal Lens

Morning Rounds · Electrolytes — The Renal Lens Hyponatraemia — Diagnostic Framework Serum Osmolality High (>290): Hyperglycaemia Normal (280–290): Pseudohyponatraemia (hyperlipidaemia, hyperproteinaemia) Low (<280): True hyponatraemia Assess volume status + urine Na Hypovolaemic U-Na <20:… 

Renal Tubular Disorders

Morning Rounds · Renal Tubular Disorders Renal Tubular Acidosis — Comparison Feature Type I (Distal) Type II (Proximal) Type IV Normal AG acidosis Defect H⁺ secretion (collecting duct) HCO₃⁻ reabsorption (proximal tubule) Aldosterone deficiency /… 

Glomerular Diseases

Morning Rounds · Glomerular Diseases Nephrotic vs Nephritic Syndrome Feature Nephrotic Nephritic Proteinuria >3.5 g/day (massive) <3.5 g/day (mild–mod) Haematuria Absent / minimal Prominent (RBC casts) Oedema Severe (hypoalbuminaemia) Mild–moderate (Na retention) BP / renal…