18 results
Upper lung zone preference is seen in:
- Inhaled particles: pneumoconiosis (silica or coal)
- Smoking related diseases
Upper lung zone ... bronchiolitis (RB-ILD ... Pulmonary edema #Diagnosis ... #Radiology #Pulmonary ... HRCT #ChestCT #Differential
Upper and Lower Causes of GI Bleed
Upper:
 • Esophagus: Tear (Mallory Weiss, Boerhaave syndrome), Variceal, Esophagitis,
Upper and Lower ... Infectious colitis, UC/Chrons ... (IBD), Radiation ... #differential # ... diagnosis #Causes
Lower GI Bleed - Differential Diagnosis Framework
Structural:
 - Diverticulosis
 - Post-Polypectomy Bleeding
 - Hemorrhoids
 - Polyps
Lower GI Bleed - ... Differential Diagnosis ... Ischemic Colitis - IBD ... Medicine @SCVMCMed #Lower ... #Diagnosis #gastroenterology
Chronic Abdominal Pain Causes - Differential Diagnosis Framework

Many patients with chronic abdominal pain have had prior
Causes - Differential ... Family history of IBD ... Consider tumor • Upper ... Diverticulitis • IBD ... #Diagnosis #gastroenterology
Montreal Classification of Crohn's Disease
Age at diagnosis (A1-A3):
   A1: < 16 yo
Classification of Crohn's ... Disease Age at diagnosis ... ileocolonic L4: upper ... #Disease #ibd # ... diagnosis #gastroenterology
Skin Conditions Associated with Joint Pain

Rash
	• Human parvovirus B19 infection

Malar rash
	• SLE
	• Human parvovirus B19 infection
	•
Associated with Joint Pain ... Sarcoidosis • Crohn's ... gangrenosum • IBD ... #skin #rashes #differential ... #diagnosis #rheumatology
Ruptured Tubal Ectopic Pregnancy on Pelvic Ultrasound

Young female.  Lower abdominal pain/VB.  UCG pos. Soft
Lower abdominal ... pain/VB. ... Diagnosis/differential ... Answer: Pt has IUD
Leg Pain - Differential Diagnosis Framework

Bone/Joint Causes of Leg Pain:
 • Fracture
 • Arthritis
 • Gout/pseudogout
Leg Pain - Differential ... Diagnosis Framework ... • Bursitis • IBD ... #differential # ... diagnosis #lower
Causes of Small Bowel Ulceration
The diagnosis of IBD can’t be made or excluded by biopsies alone
of IBD can’t be ... • Enteritis: Crohn's ... Eosinophilic, CVID, Hyper IgD ... #differential # ... gastroenterology
UIP with honeycombing (left) and chronic HP (right)
Differential diagnosis of Hypersensitivity Pneumonitis.
Subacute stage:
- RB-ILD: seen in
Subacute stage: - RB-ILD ... seen in smokers, upper ... UIP has a strong lower ... #Radiology #CTChest ... Fibrosis #Mimic #ILD