26 results
Gynecomastia - Differential Diagnosis Algorithm
No Testicular Mass on Ultrasound
 • Adrenal Neoplasm
 • Increased Extraglomerular Aromatase
Mass on Ultrasound ... Mass on Ultrasound ... Mass on Ultrasound ... Diagnosis #Algorithm #causes ... #endocrinology
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
Causes of Dizziness ... Dysfunction - Imbalance, neurologic ... symptoms/signs, ... Dizziness #Vertigo #Neurology ... Diagnosis #Algorithm #Causes
Whirlpool Sign of Testicular Torsion on Scrotal POCUS
Is that a hurricane? 17 yo with testicular pain
Whirlpool Sign of ... Beautiful Whirlpool sign ... #whirlpool #sign ... Scrotal #POCUS #ultrasound ... #clinical #urology
Polyarteritis Nodosa (PAN): Pathogenesis and Clinical Findings

Medical Comorbidities Malignancies (most commonly hairy-cell leukemia)
Immunogenetic Predisposition: patient is
Viral replication causes ... - Orchitis: Testicular ... PolyarteritisNodosa #Pathophysiology ... #Diagnosis #Signs
Growth Hormone Excess - Pathogenesis and clinical findings
 • Acromegaly and gigantism share the same pathophysiology
share the same pathophysiology ... • Other rare causes ... Overproduction #diagnosis #signs ... #symptoms #endocrinology ... #pathophysiology
Characteristics of Peripheral and Central Vertigo
PERIPHERAL VERTIGO
 • Onset: Sudden
 • Intensity: Severe initially, often decreasing
hours to days for vestibular ... worsens vertigo (vestibular ... with vascular causes ... diagnosis #findings #signs ... symptoms #comparison #neurology
Romberg's Test for Proprioception
History: First described in the 19th century in patients with tabes dorsalis (later
test (Romberg's sign ... Observe when patient closes ... • Unilateral vestibular ... Rombergs #Test #neurology
Testicular Mass on POCUS
20 y/o Man. 2 weeks right testicular pain. No inflammatory signs. Testicular tumor
Testicular Mass ... No inflammatory signs ... Testicular tumor ... Urgent referral to urology ... clinical #scrotal #ultrasound
Diabetic Ketoacidosis (DKA) - Pathogenesis and Clinical Findings
 • Note: in DKA, body K+ is lost
out of cells may cause ... Signs/Symptoms/Complications ... Abdominal pain, nausea ... DiabeticKetoacidosis #DKA #pathophysiology ... #endocrinology
Causes of Secondary Hypertension - Workup and Differential Diagnosis
Approach (when evaluation should be done):
1. Severe or
hypertension and signs ... heart failure, neurologic ... renal bruit or signs ... Vasculitis • Endocrinologic ... Neurologic disorders