DEFINITION OF CHRONIC OBSTRUCTIVE PULMONARY DISEASE (COPD) According to GOLD, COPD is a common preventable and treatable (not curable) disease characterized by: Persistent airflow limitation…
Explore more COPD Revision NotesAuthor: Epomedicine
Medial Medullary (Dejerine’s) Syndrome : Anatomical basis mnemonic
As already discussed in the previous section about Lateral Medullary (Wallenberg) Syndrome: 6 “S” pass/lie on the Side (latetral) of Medulla Except the anteromedian part…
Explore more Medial Medullary (Dejerine’s) Syndrome : Anatomical basis mnemonicPronator Drift (Barre’s sign) : Neurological Examination
Components of pronator drift Progress from distal to proximal: Downward arm drift Forearm pronation Flexion of the wrist and elbow Method of assessment for pronator…
Explore more Pronator Drift (Barre’s sign) : Neurological ExaminationAnatomical basis of Wallenberg (Lateral Medullary) Syndrome : Mnemonic
Before proceeding into the disease itself, let’s review – relevant anatomy of the medulla with a simple mnemonic. The Side (lateral) part of Medulla contains…
Explore more Anatomical basis of Wallenberg (Lateral Medullary) Syndrome : MnemonicClonus : Clinical Examination and Mechanism
Definition of clonus Clonus is a rhythmic sustained involuntary muscular contraction (generally 5-8 Hz) evoked by sudden passive stretch of the muscle and tendon. Eliciting…
Explore more Clonus : Clinical Examination and MechanismRadiation cystitis : Diagnosis, prevention and management
Cause of radiation cystitis: Bladder in the radiation field (treatment of pelvic malignancies like prostate, cervical, colorectal) Epidemiology of radiation cystitis: Incidence: 23% to 80%…
Explore more Radiation cystitis : Diagnosis, prevention and managementSurgical Anatomy of Stomach
GASTROESOPHAGEAL JUNCTION (CARDIA) It is the junction between esophagus and cardia of stomach Histologically: Mucosal transition from squamous to columnar epithelium Functionally: High pressure zone…
Explore more Surgical Anatomy of StomachHead trauma fluid resuscitation
Peculiarities of cerebral circulation: 1. Brain and spinal cord is isolated from endothelium by BBB composed of continuous capillaries that limits movement of proteins and…
Explore more Head trauma fluid resuscitation