28 results
Causes of Ovarian Mass - Differential Diagnosis Algorithm
Hyperplastic:
 • Polycystic ovary
 • Endometrioid cyst
Functional:
 • Follicular
Ovarian Mass - Differential ... Epithelial Benign ... Neoplasm: • Fibroma ... #Ovary #Mass #Differential ... Causes #Gynecology #OBGyn
Primary Bone Tumors - Differential Diagnosis Algorithm 

Metastatic - Most common tumour in adults
 - Breast
Primary Bone Tumors ... - Differential ... Renal Primary Benign ... Aneurysmal Bone Cyst ... #Tumours #MSK #Differential
Mediastinal Mass - Differential Diagnosis Framework

Anterior Mediastinal Mass - 5T’s
 • Thymic neoplasm
 • Teratoma (or
Mediastinal Mass - Differential ... • Bronchogenic cyst ... Pleuropericardial cyst ... surrounded by a fibrous ... Mediastinal #Mass #Differential
Diagram of different types of bone tumors that can occur around the knee on XRay -
types of bone tumors ... < 30 years • Fibrous ... unicameral bone cyst ... Aneurysmal bone cyst ... Diagnosis #Bony #Differential
Mediastinal Mass - Differential Diagnosis
Anterior Mediastinal Mass:
 • Thymus (Thymoma, carcinoma, hyperplasia, cyst)
 • Lymphoma
 •
Mediastinal Mass - Differential ... , hyperplasia, cyst ... sarcoma), Tissue (fibroma ... , Pericardial Cysts ... Mediastinal #Mass #Differential
Causes of Pelvic Mass - Differential Diagnosis Algorithm
Gastrointestinal:
 • Appendiceal abscess
 • Diverticular abscess
 • Diverticulosis
Pelvic Mass - Differential ... • Peritoneal Cyst ... Uterus: • Fibroid ... • Paratubal cyst ... Causes #Gynecology #OBGyn
Bone Lesion on X-Ray - Differential Diagnosis Algorithm 
Exostotic
 • Osteochondroma
Asymptomatic &/or Non-Active Bone Scam
 •
Lesion on X-Ray - Differential ... Unicameral Bone Cysts ... Aneurysmal Bone Cysts ... Non-ossifying Fibroma ... Multiple Myeloma Benign
Diagram of different types of bone tumors that can occur around the knee on XRay
Age <
types of bone tumors ... < 30 years: • Fibrous ... unicameral bone cyst ... Non-ossifying fibroma ... Lesions #Bony #Differential
Causes of Nail Clubbing - Mnemonic 
Cyanotic Heart Disease, Cystic Fibrosis
Lung Cancer, Lung abscess 
Ulcerative Colitis
Disease, Cystic Fibrosis ... Bronchiectasis Benign ... Pulmonary Neurogenic Tumors ... Nails #Mnemonic #Differential
Causes of Acute Pelvic Pain - Differential Diagnosis Algorithm
Non-Gynecologic:
• Genitourinary (Infection, Stone)
• Gastrointestinal (Appendicitis, Gastroenteritis, Diverticulitis,
Pelvic Pain - Differential ... pregnancy Uterus: • Fibroid ... * • Ovarian cyst ... #Pelvic #Pain #Differential ... Algorithm #Causes #OBGyn