1777 results
Causes of Hematuria - Differential Diagnosis Algorithm
Red blood cells on urine microscopy. Must exclude false positives
- Differential Diagnosis ... Algorithm Red ... • Neoplasm/Cyst ... RBCs and/or RBC casts ... #Algorithm #Causes
Urine Microscopy and Casts - Image Atlas Key

- Squamous Epithelial Casts
- Transitional Epithelial Cells
- Renal Tubular
RTEC) - Hyaline Cast ... - WBC Cast - ... RBC Cast - Fatty ... Cast - Waxy Cast ... - RTEC Cast
Neck Mass - Differential Diagnosis Framework
Inflammatory:
 • Viral (reactive): EBV, HIV
 • Bacterial: Staph/Strep, Tularemia, Brucella
- Differential Diagnosis ... Thyroglossal Duct Cyst ... Branchial Cleft Cyst ... Benign: Lipoma, Cyst ... #Differential #Diagnosis
Causes of Ovarian Mass - Differential Diagnosis Algorithm
Hyperplastic:
 • Polycystic ovary
 • Endometrioid cyst
Functional:
 • Follicular
- Differential Diagnosis ... • Endometrioid cyst ... • Follicular cyst ... Corpus lutein cyst ... • Theca lutein cyst
Granular & “Muddy Brown” Casts on Urine Microscopy
A. Finely granular cast B. slightly coarser granular cast
“Muddy Brown” Casts ... Finely granular cast ... coarser granular cast ... (mb) granular cast ... by a waxy (wx) cast
Liver Mass - Differential Diagnosis Algorithm
Benign Cystic 
 • Cyst
 • Polycystic Liver Disease
 • Caroli's
- Differential Diagnosis ... Algorithm Benign ... Cystic • Cyst ... Cystadenoma • Hydatid Cyst ... #Algorithm #Causes
Liver Mass - Differential Diagnosis Algorithm
Cystic:
 • Benign 
     - Simple: Simple
- Differential Diagnosis ... Algorithm Cystic ... Simple: Simple cyst ... Complex: Hydatid Cyst ... #Algorithm #Causes
Pancreatic Cyst Diagnosis on Endoscopic Ultrasound EUS
Features of low cancer risk: No symptoms caused by the
Pancreatic Cyst ... Diagnosis on Endoscopic ... caused by the cyst ... , Small cyst size ... #Diagnosis #EUS
Neck Mass - Differential Diagnosis Algorithm
Congenital Neck Mass:
 • Thyroglossal Duct Cyst
 • Branchial Cleft Anomalies
- Differential Diagnosis ... Algorithm Congenital ... Thyroglossal Duct Cyst ... Anomalies • Dermoid Cyst ... #Algorithm #Causes
Causes of Pelvic Mass - Differential Diagnosis Algorithm
Gastrointestinal:
 • Appendiceal abscess
 • Diverticular abscess
 • Diverticulosis
- Differential Diagnosis ... Algorithm Gastrointestinal ... • Peritoneal Cyst ... • Paratubal cyst ... #Algorithm #Causes