1780 results
GERD Phenotypes and Distinguishing Features
 • Non-erosive reflux disease (NERD)
 • Reflux hypersensitivity
 • Functional heartburn
GERD Phenotypes ... Non-erosive reflux disease ... dominant reflux disease ... bmj.m3786 #GERD #Phenotypes
Bloating and Belching - Differential Diagnosis Framework and Workup
Phenotypes:
"The gastric bloater" - Gastric outlet obstruction, Gastroparesis,
Framework and Workup Phenotypes ... , SIBO, Celiac disease
Red Blood Cell (RBC) Morphology
Microcytic RBC: Pyridoxine deficiency, Thalassemia, Iron deficiency anemia, Chronic disease anemia (sometimes),
anemia, Chronic disease ... deficiency, Liver Disease ... McLeod blood group phenotype ... Uremia, Liver disease ... Hemoglobin SS disease
IgG4-Related Disease
Clinical history:  Man, 60 years, multiorgan involvement, unique or multiple inflammatory pseudotumor
4 phenotypes:
 •
IgG4-Related Disease ... pseudotumor 4 phenotypes ... IgG4 #Related #Disease ... diagnosis #management #phenotypes
Behcet's Syndrome - Diagnosis
Diagnostic Criteria for Behget's Syndrome (International Study Group for Behget's Disease):
 • Recurrent,
Group for Behget's Disease ... ulcers - Ocular disease ... nodosum) • Ocular disease ... arterial aneurysms) Phenotypes ... Behcets #Syndrome #disease
ANTI-MDA5 DERMATOMYOSITIS

Cutaneous manifestations:
• Periorbital heliotrope (blue-purple) rash with edema
• Erythematous rash on the face, or the
severity of the disease ... prevalence of RP-ILD Phenotype ... Arthralgia/arthritis Phenotype ... muscle weakness Phenotype
Patterns of disease in advanced COPD

Type A: 
Pink Puffer (Emphysema Predominant) 
Major complaint is dyspnea, often
Patterns of disease ... COPD #Patterns #Phenotypes
COVID-19 Phenotypes - Implications for Respiratory Support Management

L Phenotype
 - Low Elastcnce (High Compliance)
 - Low
COVID-19 Phenotypes ... Management L Phenotype ... Recruitability H Phenotype ... author-proof.pdf #COVID19 #Phenotypes
T-LGL leukemia - T-CeIl Large Granular Lymphocytic Leukemia
Clinical
 - Persistent (>6mo) lymphocytosis (2-20k) with proven clonality
of autoimmune disease ... mature cytotoxic phenotype ... morphologic/clinical disease
Pickelhaube Sign on Echocardiogram
Pickelhaube sign may be seen in mitral valve prolapse (MVP): High velocity (≥
indicates malignant phenotype ... myxomatous mitral valve disease