Dr. Gerald Diaz @GeraldMD
49.9M 14.4K 7.6K
Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief πŸ‡΅πŸ‡­ πŸ‡ΊπŸ‡Έ - Sign up for an account to like, bookmark and upload images to contribute to our community platform. Follow us on IG: https://www.instagram.com/grepmed/ | Twitter: https://twitter.com/grepmeded/
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12 results
Causes of Iron Deficiency
 β€’ Inadequate Intake: Vegetarian/vegan diet, Malnutrition
 β€’ Increased Body Needs: Infants/preschoolers, Pregnancy,
Causes of Iron Deficiency ... Celiac disease β€’ Inflammatory ... Disease (IBD, cancer ... #differential # ... diagnosis #causes
Aortitis - Diagnosis and Workup
Clinical History:
 - Fever, weight loss, deterioration of general health
 - Aortic
Diagnosis and Workup ... Fungal (rare) Inflammatory ... Spondyloarthritis, IBD ... #Differential # ... Causes
Causes of Iron Deficiency - Differential Diagnosis Algorithm
 β€’ Blood loss: GI (cancer, ulcer, IBD), GU
Causes of Iron Deficiency ... - Differential ... Diagnosis Algorithm ... cancer, ulcer, IBD ... other chronic inflammatory
Fatigue and IBD Algorithm
 β€’ 40-50% patients have fatigue despite clinical remission
 β€’ Risk factors: BMI,
Fatigue and IBD ... UC Anemia and IBD ... IDA and active IBD ... /other causes β€’ ... #management
Algorithm for the Management of Ventricular Tachycardia Electrical Storm
ES diagnosed (β‰₯ 3 episodes of VT/ICD therapies
Algorithm for the ... episodes of VT/ICD ... Does patient have ICD ... per ACLS β€’ If ICD ... of reversible causes
Upper and Lower Causes of GI Bleed
Upper:
 β€’ Esophagus: Tear (Mallory Weiss, Boerhaave syndrome), Variceal, Esophagitis,
Upper and Lower Causes ... Mesenteric ischemia β€’ Inflammatory ... colitis, UC/Chrons (IBD ... Lower #GIBleed #differential ... #algorithm
Bronchiectasis: diagnosis and management 

Causes of localized -> diffuse bronchiectasis
Foreign body, Bronchial stenosis (tumor, .. ),
diagnosis and management ... Causes of localized ... dyskinesia, A1AT deficiency ... #Differential # ... workup #algorithm
Iron Deficiency in Heart Failure
Pathophysiology:
Chronic heart failure leads to an increase in inflammatory cytokines β†’ Inflammation
Iron Deficiency ... an increase in inflammatory ... ng/mL (absolute ID ... 20% (functional ID ... heartfailure #diagnosis #management
Hypomagnesemia - Etiologies by Mechanism

Decreased GI Uptake 
 - Poor dietary intake (particularly common in alcoholics)
Chronic diarrhea / IBD ... Hypomagnesemia #Differential ... Low #Magnesium #Table ... Classification #Causes ... #Workup #hypomg
Diarrhea Workup and Management Algorithm in Transplant Patients
First Tier Microbiologic-Testing:
1. C. difficile PCR (Stool)
2. CMV qPCR
Diarrhea Workup ... and Management Algorithm ... PTLD, GVHD or IBD ... #Management #Algorithm ... Transplant #diagnosis #differential