Mechanism of action of Hematoma Block Indications of Anteromedial Portal Injection Landmarks Technique
Author: Epomedicine
PGMEE, MRCS, USMLE, MBBS, MD/MS
Short external rotator muscles : Hip
Short external rotators of hip in general originate from sacrum and ischium and insert on and around greater trochanter of femur. Mnemonic: P GO GO Q From proximal, the short external rotators of hip are: Muscle Proximal attachment Distal attachment Innervation Piriformis Sacrum – anterior aspectSacrotuberous ligament Greater trochanter –…
PGMEE, MRCS, USMLE, MBBS, MD/MS
Bohr and Haldane Effect : Mnemonics
Haldane effect Mnemonic: HALD Bohr Effect Mnemonic: BOHR
PGMEE, MRCS, USMLE, MBBS, MD/MS
Diacerin : Mnemonic
Diacerin is a DMOAD (Diseases Modifying Osteoarthritis Drug) – D – Diarrhea (not recommended in >65 years – more vulnerable to diarrhea) I – IL-1 Inhibition A – Anthraquinone C – Chondroprotective effects E – Eczema R – Rashes I – Increase in hepatic enzymes (contraindicated in patients with history…
PGMEE, MRCS, USMLE, MBBS, MD/MS
Popliteal Fossa : Mnemonics
Mnemonic: Serve And Volley Next Ball Think of popliteal fossa as a diamond-shaped space. The floor is formed by Popliteus muscle. Membranosus = Medial (The 2 “Semis” go together – hence medial border is formed by semimembranosus, semitendinosus and medial head of gastrocnemius) Therefore, biceps femoris and lateral head of…
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How To Prevent Coronavirus Transmission? 5 Simple Steps
As the COVID-19 pandemic spreads around the world, Canadians must be vigilant about doing their part in reducing transmission. Knowing how to prevent coronavirus infection is vital in contaminating ourselves and others. The World Health Organization has published a workflow map outlining five simple steps everyone can take to keep…
PGMEE, MRCS, USMLE, MBBS, MD/MS
Radiological Approach to Arthritis : Mnemonic
Mnemonic: ABCDES Alignment Bone – mineralization Bone – production Cartilage (Joint space) Calcification Distribution Erosions Soft tissues ABCDES of Arthritis of Wrist and Hand Features RA PsA OA EOA CPPD Gout Alignment (subluxation) Ulnar Multidirection Lateral Lateral None None Bone mineralization Osteopenia Normal Normal Normal Normal Normal Bone production None…
PGMEE, MRCS, USMLE, MBBS, MD/MS
Extremity Amputations – Review
Indications Mnemonic: three Ds 1. Dead (or dying): Peripheral vascular disease (most common indication for amputation), Severe trauma (leading indication for amputation in younger patients), Burns, Frostbite 2. Dangerous (or deadly): Malignant tumors, Potentially lethal sepsis, Crush injury 3. Damned nuisance: Gross deformity, Recurrent sepsis, Sever loss of function Increase…