Pathological Findings of Donor Vessels in Bypass Surgery.

Cerebral revascularization is necessary to treat intracranial arterial stenosis caused by moyamoya disease, atherosclerosis, or large complex aneurysms. Although various donor vascular harvesting methods have been reported safe, there are no reports on the histological evaluation of donor vessels for each disease, despite the variety of diseases wherein vascular anastomosis is required. Pathological findings of the superficial temporal artery (STA), radial artery (RA), occipital artery (OA), and saphenous vein (SV) harvested at the institution were analyzed.

Questionnaire in patients with aborted sudden cardiac death due to coronary spasm in Japan.

Objectives: We investigated the medical or mechanical therapy, and the present knowledge of Japanese cardiologists about aborted sudden cardiac death (ASCD) due to coronary spasm.

Methods: A questionnaire was developed regarding the number of cases of ASCD, implantable cardioverter-defibrillator (ICD), and medical therapy in ASCD patients due to coronary spasm. The questionnaire was sent to the Japanese general institutions at random in 204 cardiology hospitals.

Prevalence of atrial FDG uptake and association with atrial arrhythmias in patients with cardiac sarcoidosis.

Background: There is increasing evidence that a proportion of patients with cardiac sarcoidosis (CS) have atrial arrhythmias (AA). Although 18F-fluorodeoxy-glucose (FDG) uptake in the ventricle on positron emission tomography/computed tomography (PET/CT) is well studied, FDG uptake in the atrium has not been elucidated in detail.

Objectives: To evaluate FDG uptake in the atrium and its relationship with AA in patients with CS.

Can the global end-diastolic volume index guide fluid management in septic patients? A multicenter randomized controlled trial.

Aim: An index that accurately measures intravascular volume is paramount for the optimal resuscitation of sepsis. Selecting an adequate indicator to substitute for central venous pressure (CVP) has remained an issue. The objective of our study was to compare the usefulness of standard early goal-directed therapy (EGDT) with CVP (EGDT-CVP) and modified EGDT with global end-diastolic volume index (GEDI; EGDT-GEDI) for sepsis.

A Comparative Finite Element Analysis of Two Surgical Methods for Cryptotia.

Unlabelled: Cryptotia is an auricular muscle abnormality that causes the superior and posterior auricular area to be buried under the temporal skin. Surgical treatment approaches can be divided into skin grafts and local flaps. Complex cases also require cartilage/muscle modification.

Is it safe to continue antithrombotic agents before prostate biopsy?

Background: Whether antithrombotic agents should be stopped before prostate biopsy is unsettled. We investigated the impact of antithrombotic agents on bleeding complications after prostate biopsy.

Materials And Methods: Among the patients who underwent transrectal ultrasound-guided prostate biopsy from June 2006 to December 2013 at Ebina General Hospital, Kanagawa, Japan, 1817 cases were retrospectively assessed.

Transition of Spleen Volume Long After Pediatric Living Donor Liver Transplantation for Biliary Atresia.

Purpose: After undergoing the Kasai procedure for biliary atresia (BA), most patients develop severe splenomegaly that tends to be improved by liver transplantation. However, fluctuations in splenic volume long after transplantation remain to be elucidated.

Patients And Methods: Seventy-one consecutive patients who had undergone pediatric living donor liver transplantation (LDLT) for BA were followed up in our outpatient clinic for 5 years.

[LAPAROSCOPIC LYMPHADENECTOMY FOR POSTOPERATIVE LYMPH-NODE METASTASIS OF RENAL MUCINOUS TUBULAR AND SPINDLE CELL CARCINOMA: A CASE REPORT].

We describe renal mucinous tubular and spindle cell carcinoma (MTSCC) that metastasized to the lymph nodes seven years after radical nephrectomy. An 80-year-old man was admitted for treatment of a right renal tumor. A 6.

Treatment Results of Transurethral Resection of the Prostate by Non-Japanese Board-Certified Urologists for Benign Prostate Hyperplasia: Analysis by Resection Volume.

Introduction: Transurethral resection of the prostate (TURP) is the gold standard for surgical treatment of benign prostatic hyperplasia (BPH), but it has complications such as bleeding and transurethral resection syndrome. The treatment results of TURP performed by non-Japanese board-certified urologists were examined, and the results were analyzed according to the resection volume to determine how much resection volume was suitable for non-Japanese board-certified urologists.

Materials And Methods: A total of 72 cases that underwent TURP for BPH at our hospital were examined.

Effect of a selective neutrophil elastase inhibitor on mortality and ventilator-free days in patients with increased extravascular lung water: a post hoc analysis of the PiCCO Pulmonary Edema Study.

Background: Neutrophil elastase plays an important role in the development and progression of acute respiratory distress syndrome (ARDS). Although the selective elastase inhibitor, sivelestat, is widely used in Japan for treating ARDS patients, its effectiveness remains controversial. The aim of the current study was to investigate the effects of sivelestat in ARDS patients with evidence of increased extravascular lung water by re-analyzing a large multicenter study database.

Usefulness of N-terminal pro-brain natriuretic peptide levels to predict success of weaning from intra-aortic balloon pumping.

There is currently no reliable method of predicting the success of weaning from intra-aortic balloon pumping (IABP). The aim of this study was to investigate the ability of serum N-terminal pro-brain natriuretic peptide (NT-proBNP) level to predict the success of weaning from IABP. Consecutive patients scheduled for weaning from IABP were prospectively enrolled.

Limitations of global end-diastolic volume index as a parameter of cardiac preload in the early phase of severe sepsis: a subgroup analysis of a multicenter, prospective observational study.

Background: In patients with severe sepsis, depression of cardiac performance is common and is often associated with left ventricular (LV) dilatation to maintain stroke volume. Although it is essential to optimize cardiac preload to maintain tissue perfusion in patients with severe sepsis, the optimal preload remains unknown. This study aimed to evaluate the reliability of global end-diastolic volume index (GEDI) as a parameter of cardiac preload in the early phase of severe sepsis.

[A case of testicular tumor with inferior vena cava thrombus].

A 31-year-old man presented with edema in left lower leg and dyspnea. Computed tomographic scanning detected a right testicular tumor, multiple lung nodules, and inferior vena cava (IVC) thrombus. After insertion of an IVC filter, high inguinal orchiectomy was performed after the first combination chemotherapy.

Theophylline-induced changes in mouse electroencephalograms.

Theophylline can induce life-threatening seizures in humans, especially in infants, but the mechanism of induction remains unknown. We investigated the effects of orally administered theophylline on mouse electroencephalograms (EEGs). ddY mice, which are generally completely free of seizures, were used for the experiments.

[Prediction of sensitivity to 5-fluorouracil (5-fu) by metabolic and target enzyme activities in colon cancer].

Background: 5-Fluorouracil (5-FU) and its derivatives are widely known as some of the most commonly prescribed anticancer drugs, especially for gastrointestinal cancer. Orotate phosphoribosyl transferase (OPRT), dihydropyrimidine dehydrogenase (DPD) and thymidylate synthase (TS) are initial key enzymes in the 5-FU metabolic pathway. The activities of these enzymes may have the potential to affect the chemosensitivity of 5-FU.

[Correlation between clinical pathologic factors and enzymatic activity of orotate Phosphoribosyl transferase (OPRT), Dihydropyrimidine dehydrogenase (DPD) and Thymidylate synthase (TS) in colorectal cancer].

Orotate Phosphoribosyl Transferase (OPRT), Dihydropyrimidine dehydrogenase (DPD) and Thymidylate synthase (TS) are initial key enzymes in the 5-FU metabolic pathway. In this study, we measured the activities of OPRT, DPD and TS. We also investigated the correlation between these 3 enzymatic activities and the clinical pathologic factors (Histological typing, extent of tumor invasion,extent of metastasis to the lymph nodes,stage, lymphatic invasion and venous invasion).

A case report of renal cell tumor in a 45-year-old female mimicking lower portion nephrogenesis.

This report describes a renal tumor with an unusual histology in a 45-year-old woman. The tumor was white in color, different from usual renal cell carcinoma, and mainly consisted of variously shaped tubules formed by flat or cuboid cells within marked edematous stroma. Elaborated branching or tubules arranged in a papillary pattern with focal spindle-shaped cell proliferation were characteristic features.

[Efficacy of epidural neurolysis].

Forty-one patients were treated with epidural neurolysis using 50 % ethyl alcohol 2 ml. Thirty eight patients were suffering from cancer pain and three patients were complaining of chronic benign pain. Alcohol block was repeated 2.