9 results
Chronic Abdominal Pain Causes - Differential Diagnosis Framework

Many patients with chronic abdominal pain have had prior
Pain Causes - Differential ... Long-standing vs ... Pain: • Pregnancy ... aortic aneurysms ... #Causes #Differential
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
Lung Abscess - Diagnosis ... pneumonia • Chronic ... Inoculum 2. ... Lung Abscess - Clinical ... pain, hemoptysis
Lung Infections in HIV - Differential Diagnosis Framework

Disease by CD4 Count:
Any CD4 Count:
 • Mycobacterium tuberculosis,
Pneumonia: • 3 ... fever CMV: • 2- ... lymphadenopathy, • Abdominal ... pain, chronic diarrhea ... factor • May cause
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Preoperative Risk Evaluation ... Change in clinical ... unless prior heart/lung ... undergoing AAA or upper abdominal ... stratification #diagnosis
Myasthenic Crisis Checklist - Myasthenia Gravis

Evaluation 
 - Chest X-ray and lung ultrasound (exclude other lung
Myasthenia Gravis Evaluation ... - Beta-HCG if pregnancy ... 60 mg q6 - Chronic ... capacity: Monitor 2- ... 3 times daily.
Nontuberculous Mycobacteria (NTM) Infections 

Mycobacterial species other than those belonging to the Mycobacterium tuberculosis complex and
status NTM Cause ... patients such as: 1. ... than 50/μL) 2. ... enzymes, diarrhea, abdominal ... pain, hepatomegaly
Clinical Presentations Suggestive of Infectious Diarrhea Etiologies
 • Persistent or chronic diarrhea - Cryptosporidium spp, Giardia
Clinical Presentations ... infections can cause ... cramping lasting 1– ... 3 days or less - ... #differential #
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
pain. ... was placed on 3 ... consider intra-abdominal ... Most commonly caused ... #Lung #Pulmonary
Mycoses

HISTOPLASMOSIS
• Inhalation of conidia → Yeast → travel to lymph nodes → spread in body
• Bird
forms: 1) Rhinocerebral ... 2) Pulmonary ... 3) Abdominal, pelvic ... , chest pain • ... change in the lungs