Dr. Gerald Diaz @GeraldMD
40.1M 14.2K 7.5K
Board Certified Internal Medicine Hospitalist, GrepMed Editor in Chief 🇵🇭 🇺🇸 - 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/
Contributor Ranks
Latest Searches
30 results
Eosinophils (Eos) and hypereosinophilia (HE)
Caused by eosinophilopoietic cytokines
Common causes:
 - Drug reaction
 - Helminth infection
 -
Common causes: - Drug ... reaction - Helminth infection ... CD3-CD4+ T cells ... aspergillosis - Viral infections ... #Differential #Diagnosis
Common sodium channel blockers which cause QRS widening.

Anticonvulsants: 
 - Carbamazepine 
Antidysrhythmics:  
 - Group
Antimalarial drugs ... widening #ECG #EKG #Pharmacology ... #Medications #Toxicology ... #Diagnosis #Differential ... #Drugs #Classes
Potassium Channel Blockers - Medications
1. Cardiovascular Drugs
2. Psychiatric drugs
3. Other drugs
4. Synthetic opioids: Levomethadyl 
5. Opium
Psychiatric drugs ... Other drugs 4. ... #Differential #Diagnosis ... #Pharmacology # ... Toxicology
Hemophagocytic Lymphohistiocytosis (HLH)
Pathophysiology: Triggering factor (infection,...)→Activation of CD8 T cells (IFN-y) → Excessive activation of macrophages
Lymphohistiocytosis (HLH) Pathophysiology ... →Activation of CD8 ... Auto-amplification loop Diagnosis ... immune deficiency, Drugs ... Lymphohistiocytosis #diagnosis
Non-cirrhotic Hyperammonemia - Differential Diagnosis Framework

Hematologic & Vascular:
 • Multiple myeloma & Acute leukemia (plasma cells
- Differential Diagnosis ... Malformation) Infections ... (direct ↑) Drugs ... #Differential #Diagnosis ... #Pathophysiology
Carbamazepine Toxicity

Carbamazepine (CBZ) is an antiepileptic drug commonly prescribed for seizure disorders, trigeminal neuralgia, neuropathic pain,
antiepileptic drug ... Carbamazepine #Toxicity #Toxicology ... #Diagnosis #SideEffects ... #Adverse #Pharmacology
Mechanisms of Drug-Induced Hyperkalemia 
 • Direct renin inhibitor (Aliskiren)
 • Renin release inhibition (NSAIDs, Beta-Blockers)
Mechanisms of Drug-Induced ... #differential #diagnosis ... #pathophysiology ... #pharmacology #
Vancomycin Associated Acute Kidney Injury

 • Drug induced acute kidney injury is generally defined as a
Kidney Injury • Drug ... 24-72 hours of drug ... Vancomycin #AKI #pharmacology ... #toxicology #diagnosis
Causes of Fat Malabsorption - Differential Diagnosis
Biliary Duct Obstruction
 • Autoimmune— PBC, PSC
 • Infection— liver
- Differential Diagnosis ... — PBC, PSC • Infection ... • Cholestatic drugs ... disease • IBD- CD ... #Differential #Diagnosis
Pulmonary Renal Syndrome

Definition: Diffuse alveolar hemorrhage + Glomerulonephritis
Presentation (Pulmonary and renal manifestations can occur weeks apart):
Differential Diagnosis ... Disease • Other: Drugs ... allopurinol), Infection ... DAH, rule out infection ... #differential #diagnosis