7 results
Nontuberculous Mycobacteria (NTM) Infections 

Mycobacterial species other than those belonging to the Mycobacterium tuberculosis complex and
status NTM Cause ... (elevations of liver ... enzymes, diarrhea, abdominal ... #differential # ... diagnosis #infectiousdiseases
Pyogenic liver abscess in children
Common bacterial causes in children:
 • S.aureus
 • Strep spp
 • Enteric
Pyogenic liver abscess ... Common bacterial causes ... • S.aureus • Strep ... sources within abdominal ... #diagnosis #hepatology
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
Lung Infections ... lymphadenopathy, • Abdominal ... factor • May cause ... #AIDS #pulmonary ... diagnosis #infectiousdiseases
Endocarditis - Overview and Differential Diagnosis Framework

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV
, verrucous) - Lung ... Pancreas, Gastric & Ovarian ... Cerebral > Splenic, Pulmonary ... #Diagnosis #cardiology ... #infectiousdiseases
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Skin exam for infection ... Change in clinical ... unless prior heart/lung ... undergoing AAA or upper abdominal ... stratification #diagnosis
Mycoses

HISTOPLASMOSIS
• Inhalation of conidia → Yeast → travel to lymph nodes → spread in body
• Bird
has five major clinical ... 3) Abdominal, ... Sinusitis • Brain abscess ... change in the lungs ... ) #Mycoses #InfectiousDiseases
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
This patient’s clinical ... consider intra-abdominal ... bleeding often from a liver ... #Radiology #CTChest ... #Lung #Pulmonary