General Surgery — Key differences for NEET MDS
Absorbable sutures = Vicryl polyglactin most common, Catgut natural protein. Non-absorbable = Silk most common non-absorbable, Prolene monofilament, Nylon polyamide. 3-0 to 5-0 most used in oral surgery. Cutting needle = skin oral mucosa. Round needle = internal organs soft tissue. Needle holder = most important instrument. Hemostats = artery forceps.
📖 Read full notes →Split thickness graft = epidermis plus partial dermis = more contracture better take rate. Full thickness graft = epidermis plus complete dermis = less contracture less take. Pedicled flap = maintains own blood supply = rotation advancement transposition. Free flap = microsurgical transfer with vascular anastomosis = fibula radial forearm. Rule of 9s for burn surface area estimation.
📖 Read full notes →NEET MDS frequently tests the ability to differentiate between related topics. Understanding the key differences between Sutures & Instruments and Skin Grafts & Flaps in General Surgery is crucial for scoring well. Questions may test diagnostic features, treatment approaches, or characteristic findings.