Triple-negative ectopic breast cancer of the male scrotum: a case report.

Male breast cancer represents only 1% of all breast malignancies, with ectopic breast cancer in men being even rarer and highly prone to diagnostic challenges. Extramammary Paget's disease (EMPD), a rare cutaneous tumor with non-specific clinical symptoms, is susceptible to misdiagnosis. This report discusses the case of an older male patient who presented with a scrotal mass, later identified as ectopic breast invasive adenocarcinoma upon pathological examination post-lesion excision.

Effective neoadjuvant immunotherapy and chemotherapy in stage IIIA adenosquamous carcinoma of the lung with a complete response and surgical success: A case report.

There has been rapid advancement in the development of neoadjuvant therapy for non-small cell lung cancer (NSCLC), which holds great promise as an effective treatment strategy. Some clinical trials have confirmed that immunotherapy in combination with chemotherapy can be a recommended first-line regimen for neoadjuvant treatment of NSCLC. The present study describes the case of a male patient aged 65 years who was diagnosed with stage IIIA (cT2N2M0) adenosquamous carcinoma of the lung.

Black-Blood Magnetization Prepared 2 Rapid Acquisition Gradient Echoes: A Fast and Three-Dimensional MR Black-Blood T Mapping Technique for Quantitative Assessment of Atherosclerosis and Venous Thrombosis.

Background: Blood flow signals may be a confounder in quantifying T values of plaque or thrombus and how to realize black-blood T mapping remains a challenge task.

Purpose: To develop a fast and three-dimensional black-blood T mapping technique for quantitative assessment of atherosclerosis and venous thrombosis.

Study Type: Sequence development and optimization via phantoms and volunteers as well as pilot prospective.