These notes cover all five topics in depth. Here is a quick orientation of what is included:

Topic 1 - Fluids in Surgery: Full breakdown of body water compartments with the 60-40-20 rule, Starling forces, osmolality formula, every major IV fluid with composition, and fluid management phases (pre-op, intra-op, post-op, ERAS). Electrolyte abnormalities (hypo/hypernatraemia, hypo/hyperkalaemia) with formulas and treatment rates.

Topic 2 - Resuscitation in Surgery: Full ATLS haemorrhagic shock classification table (I-IV) with HR, BP, RR, UO, mental status. Damage control resuscitation, the lethal triad, 1:1:1 massive transfusion protocol, Parkland Burns formula, permissive hypotension rationale, and sepsis resuscitation (Surviving Sepsis).

Topic 3 - Sutures: Every major suture material (absorbable and non-absorbable) with absorption times and uses; monofilament vs. multifilament; USP sizing; needle types (cutting, reverse cutting, round-bodied); wound closure techniques; abdominal wall closure principles; suture removal times by site.

Topic 4 - Haemostasis: Complete coagulation cascade (intrinsic/extrinsic/common pathways), coag tests and what they measure, all haemostasis methods (mechanical, energy-based, chemical/topical), reversal agents for anticoagulants, and risk factors for intraoperative haemorrhage.

Topic 5 - Blood and Transfusions: Blood products table with indications and storage; ABO and Rh blood groups with phenotype/genotype/antibody/frequency table; cross-matching types; Hb transfusion thresholds; full complications of transfusion (AHTR, FNHTR, TRALI, TACO, massive transfusion complications); patient blood management alternatives.

The notes end with a quick-revision summary table and mnemonics for exam day.