773 results
Adenomatous Polyposis Syndromes:  Familial Adenomatous Polyposis (FAP), Attenuated FAP (AFAP), MUTYH associated polyposis (MAP)
✓ Genetic
APC is tumor suppressor ... Variants: → Turcot ... Syndrome: FAP + Brain tumors ... diagnosis #management #gastroenterology
Gastrointestinal Stromal Tumor (GIST)
Most prevalent intramural gastric tumor
Arises from interstitial cells Of (EUS layer 4)
Has higher
Gastrointestinal Stromal Tumor ... intramural gastric tumor ... Gastrointestinal #Stromal #Tumor ... #diagnosis #gastroenterology
Malignant Bone Tumors: Pathogenesis of X-ray appearance

 • Metastatic bone tumors (aka. cancerous cells from systemic
Malignant Bone Tumors ... Metastatic bone tumors ... Metastatic bone tumors ... between bone and tumor ... around the bone tumor
Mediastinal Mass - Differential Diagnosis Framework

Anterior Mediastinal Mass - 5T’s
 • Thymic neoplasm
 • Teratoma (or
other germ cell tumor ... Bronchogenic cyst/Tumor ... • Bronchogenic tumor ... Esophageal diverticula/tumor ... • Neurogenic tumor
Causes of Peripheral Weakness with Sensory Changes - Differential Diagnosis Algorithm
Radiculopathy:
 • Disc
 • Spondylosis
 •
Spondylosis • Tumor ... • Trauma • Tumor ... • Diabetes • Tumor
Gastric Tumors - Tumor Markers
 • GIST +CD117
 • Leiomyoma +Smooth Muscle Actin
 • Glomus +Smooth
Gastric Tumors - ... Tumor Markers ... DrShoukatAli16 #Gastric #Tumor ... diagnosis #oncology #gastroenterology
Representative X-ray appearance of a primary malignant bone tumor - Ewings Sarcoma
 • "Interrupted periosteal reaction
malignant bone tumor ... between bone and tumor ... around the bone tumor
A hole in the brain after tumor resection

#tumor #resection #hole #brain #clinical #video #intraoperative #neurosurgery
the brain after tumor ... resection #tumor
Gynecomastia - Differential Diagnosis Algorithm
No Testicular Mass on Ultrasound
 • Adrenal Neoplasm
 • Increased Extraglomerular Aromatase
• Leydig Cell Tumor ... • Sertoli Cell Tumor ... Extragonadal Germ Cell Tumor ... Testicular Germ Cell Tumor ... Prolactin • Non-Tumor
Fibula Giant Cell Tumor - Ankle X-Ray 
Expansile lytic lesion in the epiphysis of the fibula
Fibula Giant Cell Tumor ... Fibula #GiantCell #Tumor