23 results
Causes of Ovarian Mass - Differential Diagnosis Algorithm
Hyperplastic:
 • Polycystic ovary
 • Endometrioid cyst
Functional:
 • Follicular
Causes of Ovarian ... Mass - Differential ... Neoplasm: • Fibroma ... Ovarian #Ovary #Mass ... #Gynecology #OBGyn
Causes of Pelvic Mass - Differential Diagnosis Algorithm
Gastrointestinal:
 • Appendiceal abscess
 • Diverticular abscess
 • Diverticulosis
Causes of Pelvic ... • Peritoneal Cyst ... Uterus: • Fibroid ... • Paratubal cyst ... #Gynecology #OBGyn
Liver Mass - Differential Diagnosis Algorithm
Benign Cystic 
 • Cyst
 • Polycystic Liver Disease
 • Caroli's
Liver Mass - Differential ... Diagnosis Algorithm Benign ... Cystic • Cyst ... Cystadenocarcinoma Benign ... Diagnosis #Algorithm #Causes
Liver Mass - Differential Diagnosis Algorithm
Cystic:
 • Benign 
     - Simple: Simple
Liver Mass - Differential ... Algorithm Cystic: • Benign ... Simple: Simple cyst ... Complex: Hydatid Cyst ... Diagnosis #Algorithm #Causes
Mediastinal Mass - Differential Diagnosis
Anterior Mediastinal Mass:
 • Thymus (Thymoma, carcinoma, hyperplasia, cyst)
 • Lymphoma
 •
, hyperplasia, cyst ... sarcoma), Tissue (fibroma ... • Bronchogenic cysts ... , Pericardial Cysts ... Tumors • Vascular Mases
Neck Mass - Differential Diagnosis Framework
Inflammatory:
 • Viral (reactive): EBV, HIV
 • Bacterial: Staph/Strep, Tularemia, Brucella
Neck Mass - Differential ... SCC, Melanoma • Benign ... : Lipoma, Cyst ... BCM_InternalMed #Neck #Mass ... Differential #Diagnosis #causes
Mediastinal Mass - Differential Diagnosis Framework

Anterior Mediastinal Mass - 5T’s
 • Thymic neoplasm
 • Teratoma (or
Mediastinal Mass ... Anterior Mediastinal Mass ... the most common causes ... surrounded by a fibrous ... The most common cause
Causes of Solid or Cystic Renal Mass - Differential Diagnosis Algorithm
Solid Renal Mass:
 • Benign <3
Causes of Solid ... or Cystic Renal Mass ... : • Benign <3 ... : • Benign - Anechoic ... Diagnosis #Algorithm #Causes
Primary Bone Tumors - Differential Diagnosis Algorithm 

Metastatic - Most common tumour in adults
 - Breast
Renal Primary Benign ... Non-ossifying fibroma ... Chondromyxoid Fibroma ... Aneurysmal Bone Cyst ... #Orthopedics #Causes
Summary table of common benign breast diseases and how to manage them. 
Fibroadenoma:
 • Most common
bilateral Breast cyst ... Fluid-filled, round mass ... Fat necrosis: • Fibrosis ... mastitis • Usually caused ... well-circumscribed mass