12 results
Gastrointestinal Evaluation of Iron Deficiency Anemia
In patients with anemia, diagnose iron deficiency if:
 • Ferritin <
with anemia, diagnose ... inflammation or chronic ... tests Test for celiac ... #Evaluation #workup ... #diagnosis #gastroenterology
Suspected Celiac Disease - Diagnosis Algorithm

Celiac disease suspected:
 • Signs and symptoms of celiac disease
 •
Disease - Diagnosis ... disease • Iron-deficiency ... anemia unresponsive ... Lymphoma • High acid ... #Algorithm #gastroenterology
Algorithm for the evaluation of macrocytic anemia. (RBC = red blood cell; MMA = methylmalonic acid.)
Physicians
Algorithm for the evaluation ... methylmalonic acid ... of the initial work-up ... if vitamin B12 deficiency ... #Diagnosis #Macrocytosis
Approach to Thrombocytosis - Elevated Platelet Count - Differential Diagnosis Algorithm

Peripheral Smear concerning for malignancy?
hematology for workup ... Acute hemolysis, deficiency ... anemia, Rebound ... Vasculitides, IBD, Celiac ... • Infections: Chronic
Approach to Acid Base Disorders - Evaluation and Differential Diagnosis
1) Start with the Anion Gap (AG).
2)
Base Disorders - Evaluation ... chronicity (acute, chronic ... , or acute on chronic ... Base #Disorders #Evaluation ... #workup #Differential
Celiac Disease - Clinical Manifestations
Gastrointestinal Manifestations: 
 • Diarrhea, Loose stools, Dyspepsia, Flatulence, Chronic abdominal pain,
Celiac Disease - ... Hepatitis • Iron-deficiency ... anaemia • Arthralgia ... signs #symptoms #diagnosis ... #gastroenterology
Celiac Disease - Diagnosis Algorithm
IgA TTG has high sensitivity and specificity of ~ 98% and is
serologic marker for evaluating ... IgA deficiency affects ... - Gastroenterology ... #Algorithm #gastroenterology ... #workup
Primary Adrenal Insufficiency:
 • ACTH stimulation test - Synthetic ACTH does not stimulate cortisol secretion because
secretion; in chronic ... as a result of chronic ... Insufficiency #Evaluation ... #laboratory #diagnosis ... endocrinology #workup
Causes of Hyperkalemia
l. Pseudohyperkalemia
  A Cellular efflux; thrombocytosis, erythrocytosis, leukocytosis, in vitro hemolysis
  B.
E-aminocaproic acid ... ), sickle cell anemia ... Chronic kidney disease ... aldosterone synthase deficiency ... #Differential #Diagnosis
Ileal Pouch Disorders - Differential Diagnosis
 • Surgical/Mechanical: Anastomotic leak, Pelvic sepsis, Sinus, Fistula, Strictures, Efferent
- Differential Diagnosis ... Systemic/Metabolic: Anemia ... loss, Vit D/B12 deficiency ... , Renal stone, Celiac ... #surgery #gastroenterology