17 results
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
Causes of Dizziness ... vomiting, auditory symptoms ... symptoms/signs, ... nystagmus - Infection ... #Vertigo #Neurology
"Scrotal Pain + Uganda:Almost never see it in the developed world unless you are like this
He had scrotal pain ... , misdiagnosed as ... sexually transmitted infectious ... Medicine #Clinical #POCUS ... #Urology #InfectiousDiseases
Varicocele: Pathogenesis and clinical findings
Primary:
 - Anatomically: the left spermatic vein drains into the left renal
scrotal vein plexus ... • 90% present as ... scrotal venous ... Pathophysiology #Signs ... #Symptoms #Urology
Hydrocele: Pathogenesis and Clinical Findings
Non-communicating:
 - Localized infection or trauma
 - Previous varicocelectomy or inguinal surgery
- Localized infection ... the scrotum - ... Pathophysiology #Signs ... #Symptoms #Diagnosis ... #Urology
Multiple Sclerosis - Summary

Multiple Sclerosis (MS) is an autoimmune-mediated neurodegenerative disease of the central nervous system
syndromes such as ... Signs and symptoms ... objective evidence of neurologic ... sclerosis #diagnosis #management ... #neurology #treatment
Mastoiditis: Pathogenesis and clinical findings

Acute or Chronic Otitis Media -> 
Stage 1: Hyperemeia of the mastoid
mastoid cavity as ... nausea, vomiting, dizziness ... pathophysiology #signs ... #symptoms #diagnosis ... #otology
Mycoses

HISTOPLASMOSIS
• Inhalation of conidia → Yeast → travel to lymph nodes → spread in body
• Bird
by culture or serology ... tissue manifests as ... sporotrichosis or as ... Diagnosis: • Serology ... Fungal #Diagnosis #Management
Amyotrophic Lateral Sclerosis (ALS) Summary
ALS: combination of the clinical examination finding of amyotrophy with the pathologic
LMN signs in the ... fasciculations Common Symptoms ... EMG: LMN Signs in ... Lateral #Sclerosis #neurology ... #diagnosis #management
Differentiating NBTE from Infective Endocarditis
No pathognomonic signs/symptoms or echo features that are specific to NBTE, and
pathognomonic signs ... /symptoms or echo ... Blood cultures/serology ... Blood cultures/serology ... large infarct - Infectious
CNS Infections - Viral Encephalitis and Bacterial Meningitis - Differential Diagnosis Framework

Viral Encephalitis:
MCC: Enteroviruses (e.g., coxsackievirus
CNS Infections - ... Coltivirus Symptoms ... Acute meningeal signs ... culture or by serology ... differential #diagnosis #neurology