A Prospective Multicenter Observational Study of Venous Thromboembolism after Gastric Cancer Surgery (SHISA-1601).

Introduction: This study aimed to clarify the frequency and risk factors of intercurrent venous thromboembolism (VTE) in patients undergoing major curative gastric cancer surgery.

Methods: This prospective, multicenter, observational study included patients with gastric cancer who underwent radical gastrectomy at 5 hospitals between June 2016 and May 2018. Patients who were preoperatively administered anticoagulants were excluded.

Physeal Bar Resection Under Guidance With a Navigation System and Endoscopy for Correction of Distal Radial Deformities After Partial Growth Plate Arrest.

Partial growth plate arrest caused by trauma may lead to severe deformity and dysfunction. The Langenskiöld method is a surgical technique that involves resection of the physeal bar causing partial growth plate arrest. However, it is a technically demanding procedure.

[Locally Advanced Ureteral Cancer Seen in an Ectopic Kidney : A Case Report].

An ectopic kidney is a common congenital anomaly of the urogenital system, but malignant tumor in an ectopic kidney has been rarely reported. We report a case of ureteral carcinoma arising from an ectopic kidney in an 83-year-old male. He visited a hospital complaining of gross hematuria.

[A Case of Synchronous Multiple Metastases in which the Origin Could Not Be Identified by Routine Examination].

A 67-year-old man presented at our hospital with severe edema on the left side of his neck, chest and brachial regions. He had a history of right radical nephrectomy due to renal cell carcinoma (RCC, clear cell subtype, stage II) 15 years earlier. Thereafter, metastases to the pancreatic tail and right lung, and left lung metastasis were removed at 8 years and 11 years, respectively, after the nephrectomy.

Effect of prolactin-induced protein on human skin: new insight into the digestive action of this aspartic peptidase on the stratum corneum and its induction of keratinocyte proliferation.

Human prolactin-induced protein (PIP) is a major protein found in exocrine fluids such as saliva and sweat. Intriguingly, PIP possesses residues (human PIP (hPIP): PIP (29-63)) that display similarity to the aspartic peptidase candidapepsin. Here, we aimed to determine the effect of PIP as a protease on normal skin structure.

Tentorial enhancement on MR images is a sign of cavernous sinus involvement in patients with sellar tumors.

Background And Purpose: This study was undertaken to analyze enhancement patterns of the dura around sellar tumors and to compare the results with tumor invasion or compression of the cavernous sinuses. Postoperative enhancement patterns on MR images were compared with preoperative findings.

Methods: Contrast-enhanced coronal and sagittal MR images were examined prospectively in 96 patients with sellar tumors (65 macroadenomas, 15 microadenomas, 14 Rathke cleft cysts, and two chordomas at the sella).

Distribution of NADPH diaphorase-reactive nerves in the human female genital organ.

Objective: This study was designed to histochemically clarify the presence of nerves containing NADPH diaphorase, representing the catalytic activity of nitric oxide synthase, in the human female genital organ.

Study Design: Female genital organs were isolated for NADPH diaphorase staining by extensive or simple hysterectomy from ten patients.

Results: Paracervical ganglia contained many nerve cells intensely stained.