Count the letters in “Patau Syndrome”. There are 13 letters.
Patau syndrome is Trisomy 13.
Mnemonic: PATAU
Key player: H+/K+ ATPase or “proton pump” (in canalicular membrane of parietal cells) a. Hydrogen ions are generated within the parietal cell from dissociation of water. The hydroxyl ions formed in this process rapidly combine with carbon dioxide to form bicarbonate ion, a reaction catalyzed by carbonic anhydrase. b. Bicarbonate…
One needs to understand the difference between bone union and consolidation first Union Consolidation Definition Partial/Incomplete repair Full/Complete repair Callus Calcified Ossified Attempted angulation Painful Painless Fracture line in X-ray Still visible Obliterated and crossed by bony trabeculae Full weight bearing Cannot be undertaken Can be undertaken Reference: Physiotherapy in…
The average lifespan of platelets is 7 to 10 days. Aspirin and Clopidegrol inhibits platelets for around 21 days. Hence, when these agents are stopped 7 days before the surgery, it allows 33% regeneration of platelets. Stents and coronary lesions act as unstable plaque until they are completely covered by…