Avn - Study guides, Class notes & Summaries

Msc exam 4 questions & answers 100% CORRECT 2024/2025 Is AVN another way of describing osteonecrosis? - ANSWERSYes What does AVN stand for? - ANSWERSavascular necrosis (T/F) A varus (coxa vara) neck angle would be anything over 135 degrees. - ANSWERSfalse Describe a valgus (coxa valga) neck angle. - ANSWERSVertical or greater than 135 degrees What are the 3 aspects of the Dorr Femoral classification: - ANSWERSType A- Champagne Flute Thick cortical walls Type B- Taper Narrower c...

IBHRE Drugs Test Questions and Answers 100% Solved Adenosine Blocks outward K+ current Blocks AVN slows HR Effect is Brief 6mg 1st 12mg 2nd 12mg 3rd Valium Benzodiazepine Amnesiac effect Affects respiratory Long acting, painful Reversal Romazicon (flumazenil) 2mg every minute Short acting Never really reverses Versed Benzodiazepein

IBHRE Drugs Questions with solutions 100% solved Adenosine Blocks outward K+ current Blocks AVN slows HR Effect is Brief 6mg 1st 12mg 2nd 12mg 3rd Valium Benzodiazepine Amnesiac effect Affects respiratory Long acting, painful

MSC Test 4 Questions 2024 with 100% Correct Answers Most hip replacements are press fit or cemented? - ANSWERSPress Fit What degree of inclination (or abduction) is ideal in a hip replacement? - ANSWERS40-45 What degree of anteversion is ideal in a hip replacement? - ANSWERS20 How would a surgeon adjust leg length? - ANSWERSNeck angle Base neck length Head neck length AVN - ANSWERSAvascular Necrosis Avascular Necrosis definition - ANSWERSDeath of bone tissue due to a lack o...

Hammertoe Complications - Correct Answer-1. Excessive bone resection = Flail toe 2. Prolonged edema Meyer Scarf Complications - Correct Answer-1. Nutrient A. - Lateral Dorsal (avoid when doing lower 1/3rd cut) 2. Troughing (can be avoided by making cuts at metaphyseal flare) Lateral Release Complications - Correct Answer-Severed Nutrient A. --> AVN of met head Lapidus Complications - Correct Answer-Remove all bone plantarly within joint to prevent DF Keller Complications - Corre...

ABFAS REVIEW RRA QUESTIONS AND ANSWERS WELL ILLUSTRATED. At what position must the foot be in relation to the ankle during an ankle fusion? - correct answer. 90 degrees -too much midfoot extension causes osseous equines What is the biggest risk with a nonoperative treatment of an Achilles tendon rupture? - correct answer. Re-rupture T/F The talar component is primarily seated in the cancellous bone in a total ankle replacement - correct answer. T T/F Bone cement is ...

Dirty Medicine mnemonics exam 2023 with complete solution My FABRite activity is making a CERAMIc galaxy, sorry to seep HARPing on it Fabry disease Deficiency: α-galactosidase A Accumulation: ceramide Findings: hypohidrosis, angiokeratomas, renal failure, peripheral neuropathy OMGauch he's such a BRO Gaucher disease Deficiency: glucocerebrosidase Accumulation: glucocerebroside Findings: osteoporosis, most common, gross femoral head (AVN) A GANG of SIX SMALL Jews Tay-Sachs disease...

What factors improve Mini Fail Ex-Fix outcomes - Correct Answer-1. More pins 2. Fixator close to the bone How can a hallux extensus occur after a Keller? - Correct Answer-Resection of too much of the phalangyeal base How should you treat a second met head AVN? - Correct Answer-Implant Treating CVT: 3 months to 3 years - Correct Answer-Posterior release TNJ reduction Treating CVT: 3 years to 6 years - Correct Answer-Green-Grice or Arthroresiss Treating CVT: 6+ - Correct Answer-Wa...

IBHRE Exam with Correct Answers Class I Drugs - Answer-Sodium Channel blockers (Phase 0) Class II Drugs - Answer-Beta blockers (SA/AV Node) Class III Drugs - Answer-Potassium Channel blockers (Phase 3) Class IV Drugs - Answer-Calcium Channel Blockers (Phase 2) Class V Drugs - Answer-Digitalis (SA + AV Nodes) What is the most posterior structure of the heart? - Answer-LA On an EKG, what structure is always negative? - Answer-AVN Lead I: + aVF: + - Answer-normal axis deviati...

Abscess (brain): definition and imaging appearance on T1, T2, CE, and DWI - ACCURATE ANSWER-Collection of pus. Mass effect and extensive surrounding edema. T1: hypointense to grey matter T2: hyperintense to grey matter with surrounding edema. CE MRI: ring-like enhancement DWI shows an abscess having a high DWI signal with corresponding low signal on the ADC map. Avascular Necrosis (AVN) - ACCURATE ANSWER-T1: necrotic area is hypointense T2: hyperintense bone marrow edema Ischemic ...