18 results
A 27-year-old man with a 2-year history of recurrent, painful skin lesions. A diagnosis of hidradenitis
A diagnosis of hidradenitis ... #Clinical #Derm ... #IM #Hidradenitis ... #HidradenitisSuppurativa
Causes of Scrotal Mass - Differential Diagnosis Algorithm
Painful - Sudden Onset
 • Testicular Torsion
 • Torsion
Causes of Scrotal ... Mass - Differential ... otherwise • Germ ... Testicular #Urology #Differential ... Diagnosis #Algorithm #Causes
Causes of Ovarian Mass - Differential Diagnosis Algorithm
Hyperplastic:
 • Polycystic ovary
 • Endometrioid cyst
Functional:
 • Follicular
Causes of Ovarian ... Mass - Differential ... • Clear Cell Germ ... #Ovary #Mass #Differential ... Diagnosis #Algorithm #Causes
Causes of Culture Negative Abscess - Differential Diagnosis Framework
Consider prior antibiotics as a cause of a
Causes of Culture ... Negative Abscess - Differential ... antibiotics as a cause ... Sweet's Syndrome, hidradenitis ... Negative #Abscess #Differential
Causes of SVC Syndrome - Differential Diagnosis Framework
 • Benign (15-40%): Thrombosis (aka catheter-associated), Goiter, Fibrosing
Causes of SVC Syndrome ... - Differential ... SCLC, NSCLC, NHL, Germ ... SVC #Syndrome #Differential
Gynecomastia - Differential Diagnosis Algorithm
No Testicular Mass on Ultrasound
 • Adrenal Neoplasm
 • Increased Extraglomerular Aromatase
Gynecomastia - Differential ... • Extragonadal Germ ... • Testicular Germ ... #Gynecomastia #Differential ... Diagnosis #Algorithm #causes
Mediastinal Widening - Differential Diagnosis

 • Vascular: Aortic dissection, Aortic anourysm, Enlarged pulmonary arteries, Venous or
Mediastinal Widening - Differential ... Nodule / mass • Masses ... Thyroid, Lymphoma, Germ ... Mediastinal #Widening #Differential
The Dementia Umbrella

Dementia is an umbrella term that describes a collection of symptoms that are caused
is an umbrella term ... symptoms that are caused ... Dementia #Umbrella #Differential
Mediastinal Mass - Differential Diagnosis Framework

Anterior Mediastinal Mass - 5T’s
 • Thymic neoplasm
 • Teratoma (or
Mediastinal Mass - Differential ... the most common causes ... - Germ cell: ... Mediastinal #Mass #Differential ... #Diagnosis #causes
Mediastinal Mass - Differential Diagnosis
Anterior Mediastinal Mass:
 • Thymus (Thymoma, carcinoma, hyperplasia, cyst)
 • Lymphoma
 •
Mediastinal Mass - Differential ... • Lymphoma • Germ ... Tumors • Vascular Mases ... Mediastinal #Mass #Differential