Sebaceous Carcinoma of the Breast in a Japanese Male with a Pathogenic Variant: Report of an Exceedingly Rare Case and Review of the Literature.

Introduction: Sebaceous carcinoma (SC) is a malignant neoplasm differentiated from the mature sebocyte and occurs mainly in the periorbital area. However, SC of the breast is extremely rare. We report a case of sebaceous breast carcinoma in a Japanese man with a pathogenic variant.

[A Case of Breast Cancer with Cancerous Skin Ulcer Successfully Treated with Mohs Hydrophilic Cream].

Mohs' hydrophilic cream is a formulation with improved convenience by changing the base material of the conventional Mohs' paste to a hydrophilic cream. We report a case in which Mohs' hydrophilic cream was effective in treating bleeding from breast cancer with cancerous skin ulcers. The patient was a 68-year-old woman.

High Pressure in Virtual Postcoiling Model is a Predictor of Internal Carotid Artery Aneurysm Recurrence After Coiling.

Background: Hemodynamic factors play a crucial role in the recurrence of intracranial aneurysms after coiling. However, the strongest factor for predicting recurrence remains unclear because each risk factor has been investigated and reported separately.

Objective: To clarify the strongest predictor of recurrence with computational fluid dynamics (CFD).