Interactive Case Study - September 2021

‎74-year-old woman with a subcutaneous nodule at the left angle of the jaw‎

Mitul B. Modi, MD; Silvija P. Gottesman, MD, FAAD

A 74-year-old woman presents with a tender subcutaneous nodule at the left angle of the jaw which has been present for the past two years and has recently increased in size.

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Which of the following is the best diagnosis?

A.	Cutaneous metaplastic synovial cyst

B.	Lymphangioma-like Kaposi sarcoma

C.	Masson’s tumor

D.	Pseudocyst of the jaw

E.	Venous malformation