Advancing the PD-L1 CPS test in metastatic TNBC: Insights from pathologists and findings from a nationwide survey.

Pembrolizumab has received approval as a first-line treatment for unresectable/metastatic triple-negative breast cancer (mTNBC) with a PD-L1 combined positive score (CPS) of ≥ 10. However, assessing CPS in mTNBC poses challenges. Firstly, it represents a novel analysis for breast pathologists.

Primary laryngeal localization of multiple myeloma: A case report.

Multiple myeloma is a lymphoproliferative disease that may involve the bone marrow as well as extramedullary soft tissues. However, laryngeal localization of multiple myeloma is extremely rare. We herein present the case of a 68-year-old male patient with a history of dyspnea, dysphonia and dysphagia.

Renal involvement in primary antiphospholipid syndrome.

Antiphospholipid syndrome is an autoimmune disorder characterized by recurrent venous or arterial thrombosis and/or pregnancy-related problems associated with persistently elevated levels of antiphospholipid antibodies. The kidney is a major target organ in both primary and secondary antiphospholipid syndrome. This review describes several aspects of the renal involvement in the primary form of the syndrome, in particular the histological pattern of the so-called antiphospholipid syndrome nephropathy (APSN).

PSA nadir and outcome in 100 patients with pT3b prostate cancer.

Aim: The prostate-specific antigen (PSA) nadir and long-term outcome in patients with pT3b prostate cancer were evaluated.

Patients And Methods: From July 2000 to December 2012, in 100 patients (median age=62 years) with pT3b prostate cancer following radical retropubic prostatectomy (RRP) preoperative and pathological findings predictive of PSA nadir (≤0.2 vs.

Diagnostic consideration for sinonasal Wegener's granulomatosis clinically mistaken for carcinoma.

We report a case of Wegener's granulomatosis clinically mistaken for carcinoma in a 21-year-old girl presenting with an ulcerated mass of the nasopharynx associated with enlarged laterocervical nodes. The lesion was clinically suspected as malignant on the basis of clinical and radiological findings (namely, computed tomography scan and positron emission tomography). However, multiple biopsies were not conclusive for malignancy showing histological change suggestive of Wegener's granulomatosis.