592 results
Important Biostatistics and Epidemiology Equations

Sensitivity = TP / (TP + FN) = true positives / disease
true positives / disease ... FP + TN) = true negatives ... / disease absent ... / all negatives ... #calculations #diagnosis
Gastroesophageal Reflux Disease (GERD) - Summary

GERD: Diagnosis
• Heartburn (substernal burning sensation) and acid regurgitation
• Chest pain
Extraesophageal
Gastroesophageal Reflux Disease ... Summary GERD: Diagnosis ... PPI failure + negative ... Gastroesophageal #Reflux #Disease ... #diagnosis #management
Endocarditis Algorithm - Infective vs Noninfective Causes
Noninfective:
 • Malignancy
 • Autoimmune disease
 • Systemic infection
Native Valve
• Autoimmune disease ... HACEK • Culture-negative ... epidermidis • Gram-negative ... Enterococcus • Gram-negative ... #Differential #Diagnosis
Meralgia paresthetica: Pathogenesis and Clinical Findings
Compression/injury of Lateral Femoral Cutaneous Nerve (LFCN) -> Meralgia paresthetica
 •
paresthetica • Symptoms ... sensory • Before diagnosis ... intervertebral disc disease ... Stabbing) - Negative ... #differential #diagnosis
Diagnosis and Management of Gastroesophageal Reflux Disease (GERD)

Definition
Presentation
Medical Management
Extraesophageal Symptoms
Long-Term PPI Issues
Diagnosis Algorithm
Refractory GERD
Surgical and Endoscopic
Diagnosis and Management ... Gastroesophageal Reflux Disease ... Extraesophageal Symptoms ... Gastroesophageal #Reflux #Disease ... #Treatment #Algorithm
Tularemia - Diagnosis and Management Summary
Francisella tularensis - Aerobic fastidious gram-negative Coccobacillus - Zoonotic Infection
 •
fastidious gram-negative ... eye; unilateral symptoms ... Culture & GS, PCR Treatment ... : • Severe Disease ... #management #treatment
Psittacosis 
Pathogen: Chlamydia psittaci - obligate intracellular gram negative
Transmission:
 • Birds are the primary reservoir
 •
intracellular gram negative ... cage cleaning Symptoms ... hemoptysis, diarrhea Diagnosis ... : • Classic symptoms ... #microbiology #diagnosis
Polycystic Kidney Disease - Clinical Signs and Symptoms

#ADPKD #Polycystic #Kidney #Disease #Signs #Symptoms #Diagnosis
Polycystic Kidney Disease ... Clinical Signs and Symptoms ... Polycystic #Kidney #Disease ... #Signs #Symptoms ... #Diagnosis
BEE Syndromes - Immune-mediated conditions affecting the brain, eye, and ear

Visual or auditory symptoms in conjunction
Visual or auditory symptoms ... conjunction with symptoms ... important, as early diagnosis ... and treatment can ... #differential #diagnosis
Pharmacologic treatment algorithms by Global Initiative for Chronic Obstructive Lung Disease grade. Highlighted boxes and arrows
Pharmacologic treatment ... Obstructive Lung Disease ... indicate preferred treatment ... perceived level of symptoms