11 results
Causes of Secondary Amenorrhea - Differential Diagnosis Algorithm
Absence of menses for more than 3 cycles or
Causes of Secondary ... Amenorrhea - Differential ... Diagnosis Algorithm ... normal prolactin, chaotic ... #Causes #OBGyn
Causes of Primary Amenorrhea - Differential Diagnosis Algorithm
No onset of menarche by age 16 with secondary
Causes of Primary ... Amenorrhea - Differential ... Diagnosis Algorithm ... Differential #Diagnosis #Algorithm ... #Causes #OBGyn
Causes of Anemia by Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Low Mean Corpuscular Volume (<80
Causes of Anemia ... Differential Diagnosis Algorithm ... Disease (e.g. ... #Anemia #MCV #Classification ... #Causes #Hematology
Short Stature - Differential Diagnosis Algorithm
Normal Variant, Normal Puberty Onset (BA = CA)
 • Familial Short
Differential Diagnosis Algorithm ... Marrow Transplant Chronic ... Chronic UTI) • ... Differential #Diagnosis #Algorithm ... endocrinology #causes
Causes of Fatigue - Differential Diagnosis Algorithm
Endocrine
 • Hypo/Hyperthyroidism
 • Diabetes
 • Pituitary Insufficiency
 • Adrenal
Causes of Fatigue ... Differential Diagnosis Algorithm ... • Drug Abuse (e.g ... Fatigue Syndrome ... #causes
Stool Incontinence - Differential Diagnosis Algorithm
Affected Pelvic Floor 
 - Trauma/Surgery
   • Surgery: Anorectal,
Differential Diagnosis Algorithm ... Pelvic Floor - Chronic ... Irritable Bowel Syndrome ... • Chronic Laxative ... #Causes
Urine Microscopy - Casts
Acellular Casts
 • Hyaline Casts - Consists of only precipitated Tamm-Horsfell protein without
Acellular Casts ... variety of acute and chronic ... suggestive of nephrotic sydnrome ... colored compounds (e.g ... Microscopy #nephrology #interpretation
Causes of Chronic Diarrhea - Differential Diagnosis
Osmotic
 • Food/Drink: Lactose intolerance, Artificial sweeteners (e.g. sorbitol, high
Causes of Chronic ... Artificial sweeteners (e.g ... insufficiency: Chronic ... #Diarrhea #Causes ... #inflammatory #classification
Nail Disorders secondary to Systemic Diseases
Nail Fold Abnormality
 • SLE
 • Scleroderma
 • Dermatomyositis
Koilonychia - Spoon-shaped
halt nail growth (e.g ... discoloration) • Chronic ... • Nephrotic syndrome ... Differential #Diagnosis #Algorithm ... #causes
Abdominal Distention - Differential Diagnostic Algorithm
Ascites
Bowel Dilatation
Other Causes
Mechanical Obstruction
 • Adhesions 60%
 • Volvulus 3%
 •
Differential Diagnostic Algorithm ... Dilatation Other Causes ... Hypothyroidism Chronic ... Intestinal Ogilvie's Syndrome ... Differential #Diagnosis #Algorithm