Scalpel
Scalpel has two part – 1. Handel (B.P. handle) 2. Blade (different shape and size)
surgery lectures
Allen’s test
It is perform to examine the artery patency. Hand blood supply- 1. Superficial palmar arch 2. Deep palmar arch
GallBladder stone
Complications of gallstone/cholelithiasis- 1. Obstruction of extra hepatic biliary apparatus and gastrointestinal tract 2. Compression of common hepatic duct and common bile duct 3. Fistula between gallbladder and it’s surrounding structures 1. Obstruction – A. Extra hepatic biliary apparatus (EHBA) – 1. Cystic duct (CD)Due to obstruction of cystic duct by gallstone it causes acute
GI bleeding
Overview- 1. Epistaxis 2. Hemoptysis 3. Hematemesis 4. Hematochezia 5. Melena6. Hematouria Blood from Nose (Epistaxis) It is also called Epistaxis. Some important questions about nose bleeding. Question 1. Epistaxis is due to the rupture of Kiesselbach’s plexus which is present at little’s area of anterior inferior part of the nasal septum. Question 2. Four