Clinical and pathological characteristics of gastric large cell neuroendocrine carcinoma: A report of 2 cases series and literature review.

Rationale: Gastric large cell neuroendocrine carcinoma (LCNEC) is a rare, aggressive neuroendocrine carcinoma that arises from the stomach and with high malignancy. Patients with gastric LCNEC usually have a poor prognosis. The standard treatment plan has not been established and its curative effect is poor.

Cystic encapsulated papillary carcinoma with ductal carcinoma in situ in the male breast: a clinicopathologic feature with a diagnostic challenge: A case report and review of literature.

Rationale: Encapsulated papillary carcinoma (EPC) is a rare subset of breast carcinoma accounting for 0.5% to 2.0% of all patients with breast cancer and occuring mostly in postmenopausal women.

In Vitro Investigation on the Effect of Dendrobine on the Activity of Cytochrome P450 Enzymes.

Dendrobine is the major active ingredient of , and , all of which are used in traditional Chinese medicine owing to their antitumor and anti-inflammation activities. Hence, investigation on the interaction of dendrobine with cytochrome P450 enzymes could provide a reference for the clinical application of . The effects of dendrobine on cytochrome P450 enzymes activities were investigated in the presence of 0, 2.

How can artificial intelligence models assist PD-L1 expression scoring in breast cancer: results of multi-institutional ring studies.

Programmed death ligand-1 (PD-L1) expression is a key biomarker to screen patients for PD-1/PD-L1-targeted immunotherapy. However, a subjective assessment guide on PD-L1 expression of tumor-infiltrating immune cells (IC) scoring is currently adopted in clinical practice with low concordance. Therefore, a repeatable and quantifiable PD-L1 IC scoring method of breast cancer is desirable.

Good treatment-free survival of monoclonal gammopathy of undetermined significance associated pure red cell aplasia after bortezomib plus dexamethasone.

Pure red cell aplasia (PRCA) is a rare syndrome characterized by severe anemia and absence of erythroid precursors. PRCA associated to monoclonal gammopathy of undetermined significance (MGUS) is a scarce condition with less than five cases reported so far. There is no agreement on the treatment of MGUS associated PRCA and treatment- free survival (TFS) is an unmet clinical need.

Adult granulosa cell tumors of bilateral ovaries with pure cystic presentation: A case report and review of literature.

Rationale: Granulosa cell tumors (GCTs) are rare, hormonally active sex cord-stromal tumors that generally present as solid unilateral ovarian lesions. It's quite uncommon that they present as pure bilateral ovarian cysts. Histopathology remains the gold standard for making a diagnosis of GCTs.

A randomized controlled Phase II trial of vinorelbine plus capecitabine versus docetaxel plus capecitabine in anthracycline-pretreated women with metastatic breast cancer.

Background: Previous studies have shown that vinorelbine/capecitabine (NX) and docetaxel/capecitabine (TX) chemotherapy has a certain effect in advanced breast cancer. However, there are few clinical studies directly comparing TX and NX regimen chemotherapy, especially in patients with advanced breast cancer previously treated with anthracycline and taxane. The purpose of this Phase II study was to compare survival and side effects between patients with anthracycline- and taxane-resistant advanced breast cancer treated with NX and those treated with TX chemotherapy.

Safety and effectiveness of apatinib in patients with previously treated metastatic gastric cancer: a sub-analysis from the real-world study of apatinib for gastric cancer treatment (AHEAD-G202).

Apatinib, a VEGFR2 receptor tyrosine kinase inhibitor, showed survival benefits in Asian patients with heavily pretreated advanced gastric cancer. However, the adverse event (AEs) profile of apatinib has limited its use. Dosing schedules are used to alleviate toxicities despite no supportive evidence.

Analysis of the efficacy of resveratrol treatment in patients with scarred uterus.

Scarred uterus is caused by cesarean section surgery, and this condition affects further gestation and delivery in patients. Previous evidence suggested that resveratrol, a polyphenol compound, presents beneficial outcomes for patients with scarred uterus. Therefore, the aim of the present study was to analyze the efficacy of resveratrol in the treatment of patients with scarred uterus.

A primary cavernous hemangioma of the thyroid gland: A case report and literature review.

Rationale: Thyroid hemangioma is benign and associated with fine-needle aspiration (FNA) biopsy or trauma in most cases. Its differential diagnosis is very difficult.

Patient Concerns: We presented the case of a 48-year-old man complained of slowly progressed swelling in the anterior neck for 20 years.