Introduction : Right atrial (RA) and right ventricular (RV) dilatation that are associated with severe tricuspid regurgitation, and severe high RV pressure that is associated with pulmonary atresia and intact ventricular septum cause left ventricular (LV) dysfunction and hypoplastic lung. We have applied a modified RV obliteration technique that excludes non-functional enlarged RV for these diseases. Objectives : To evaluate the efficacy of our procedure. Methods and Results : Five patients (six operations) underwent the procedure without complications. Cardiothoracic ratio significantly decreased from 71±10% to 61±5% (p=0.017), and fractional shortening ended to increase from 27±17% to 37±5% (p=0.071). All of them achieved Fontan completion finally. One patient who underwent this procedure as a neonate experienced RV re-dilation 19 months later. He additionally received the same procedure in a Fontan operation, and then RV reduced again and good LV function was maintained. Conclusion : The application of modified RV obliteration technique is effective for Fontan candidates with nonfunctional RV.

Introduction : Although there are various diagnostic tools like computed tomography, magnetic resonance imaging, and positron emission tomography, it is sometimes difficult to precisely diagnose cardiac tumors. Early pathological diagnosis is crucial for possible chemotherapy and/or radiation therapy in cardiac malignant lymphoma. Objectives : To assess the diagnostic value of pericardial excisional biopsy and cytology of pericardial effusion for the pathological diagnosis of cardiac lymphoma. Methods : Five patients had a clinical diagnosis of cardiac tumor with no pathological diagnosis. The pericardial biopsy and pericardial effusion were obtained without sternotomy through the subxyphoid by a small incision under local anesthesia. Results : All procedures were completed without complications. In 3 cases, the cytology of pericardial effusion yielded a diagnosis of malignant lymphoma. One patient who had a negative cytology result in whom surgical resection was performed for definitive diagnosis and tumor volume reduction was found to have malignant lymphoma. The remaining patient underwent tumor biopsy via a cardiac catheter and benign lymphoma was diagnosed. There were no specific findings in the pericardial excisional biopsy in 3 cases. Conclusion : The analysis of cytology of pericardial effusion obtained through the subxyphoid may be useful for the diagnosis of cardiac malignant lymphoma. Pericardial excisional biopsy may not be necessary for the diagnosis of cardiac malignant lymphoma.

Introduction: Patients often refer to information on the Internet when selecting a medical institution, and some patients provide feedback on their experiences. In this study, we analyzed the content of patients' evaluations of medical institutions on Google.Methods: This study evaluated Google reviews and ratings of medical institutions in Shizuoka Prefecture. We coded the reviews with 12 items according to their content, and further categorized them into "positive," "negative," "unclassifiable," and "no description." We used modified Poisson regression analysis to investigate the relationship between ratings and assessment items.Results: Our sample consisted of 2,044 medical institutions. The number of reviews included in the analysis was 13,769. Reviews frequently commented on "doctor's behaviors," and positive comments about doctor's behaviors were significantly associated with high ratings (B: 0.76, 95%CI: 0.70 to 0.82), whereas negative comments were associated with low ratings (−4.65, −5.24 to −4.06).Conclusion: Within the reviews on Google, doctors' behavior had an impact on the ratings of medical institutions.

OBJECTIVES: Sarcopenia and osteoporosis affects activities of daily living and quality of elderly people. However, little is known about its impact on elderly locomotor diseases, such as osteoporotic vertebral fracture (OVF). There is no report investigating the influence of both sarcopenia and osteoporosis on outcomes of OVF. This study aimed to evaluate the clinical outcomes of OVF in elderly patients from sarcopenic perspectives. METHODS: This prospective study was conducted with 396 patients, aged 65 years or more, hospitalized for the treatment of OVF (mean age, 81.9 ± 7.1 years; 111 males, 285 females). The primary outcome was the Japanese Orthopaedic Association (JOA) score for lumbar disease (at first visit, hospital discharge, and 1 year after treatment) and Barthel index (at the same time and before hospitalization). The second outcome was living place after discharge. Susceptibility to sarcopenia and osteoporosis were evaluated and clinical results of conservative treatment were compared. RESULTS: Sarcopenia significantly affected Barthel index at first visit and discharge. Sarcopenia patients had significantly higher rate for discharge to nursing home and living in nursing home after 1 year than patients without sarcopenia. Osteoporosis significantly affected the JOA score at the first visit and the Barthel index before hospitalization, at the first visit, discharge, and after 1 year. Osteoporosis did not affect the living place at discharge and after 1 year. CONCLUSIONS: Sarcopenia and osteoporosis affected outcomes of conservative treatment for OVF; moreover, sarcopenia affected the living place of OVF patients at discharge and after 1 year.
Activities of Daily Living ; Aged ; Asian Continental Ancestry Group ; Hospitalization ; Humans ; Male ; Nursing Homes ; Osteoporosis ; Prospective Studies ; Sarcopenia

BACKGROUND/AIMS: Colonic diverticular hemorrhage (DH) was a rare disease until the 1990s, and its incidence has increased rapidly since 2000 in Japan. In recent years, colonic DH has been the most frequent cause of lower gastrointestinal bleeding (LGIB). Nearly all cases of DH are mild, with the bleeding often stopping spontaneously. Some cases, however, require surgery or arterial embolization. In this study, using a cohort at Fukuoka University Chikushi Hospital, we investigated factors associated with severe colonic DH. METHODS: Among patients with LGIB who underwent colonoscopy at our hospital between 1995 and 2013, DH was identified in 273 patients. Among them, 62 patients (22.7%) were defined as having severe colonic DH according to recurrence of bleeding in a short period, and/or the necessity of transfusion, arterial embolization, or surgery. We then evaluated risk factors for severe DH among DH patients in this retrospective cohort. RESULTS: Among the 273 patients with DH, use of non-steroidal anti-inflammatory drugs (NSAIDs) (odds ratio [OR], 2.801; 95% confidence interval [CI], 1.164–6.742), Charlson Risk Index (CRI) ≥2 (OR, 3.336; 95% CI, 1.154–7.353), right-sided colonic DH (OR, 3.873; 95% CI, 1.554–9.653), and symptoms of cerebral hypoperfusion (such as light-headedness, dizziness, or syncope) (OR, 2.926; 95% CI, 1.310–6.535) showed an increased risk of severe DH even after controlling for other factors. CONCLUSIONS: Severe DH occurred in 23% of DH patients, and NSAID use, CRI ≥2, right-sided colonic DH, and symptoms of cerebral hypoperfusion are suggested to be predictors of severe DH.
Anti-Inflammatory Agents, Non-Steroidal ; Cohort Studies ; Colon* ; Colonoscopy ; Dizziness ; Hemorrhage* ; Humans ; Incidence ; Japan ; Rare Diseases ; Recurrence ; Retrospective Studies ; Risk Factors*

Objective: The drug use-results survey of Metronidazole gel (Rozex® gel 0.75%: hereinafter, this is called “this medicine”) was conducted for the purpose of assessing the safety and effectiveness of this medicine in clinical practice including long-term use. Methods: Patients who initiated treatment with this medicine for sterilization and reduction of odor at cancerous skin ulcer for the first time were registered by the central registration method. The longest period of observation was 1 year. Results: The safety analysis set included 301 patients. The incidence proportion of adverse drug reaction was 3.32% (in 10 of 301 patients), with no serious events. The overall improvement rate was 73.7% (in 205 of 278 patients). At the final observation, the improvement rate of odor by physician's assessment was 80.2% (in 203 of 253 patients) and the improvement rate of patient's satisfaction was 70.1% (in 82 of 117 patients), respectively. Conclusion: The present study demonstrated that this medicine is safe and effective for sterilization and reduction of odor at cancerous skin ulcer, and leads to high treatment satisfaction of patients.

Anomalous origin of the coronary artery from the pulmonary artery (ACAPA) is a rare congenital heart disease. A woman in her 60s was diagnosed as ARCAPA during examination for angina. A magnetic resonance image showed myocardial ischemia in a small area of the right coronary artery (RCA) and left anterior descending artery. Reimplantation of the RCA to the ascending aorta and patch plasty of the pulmonary artery were performed. Repositioning of the RCA orientation was necessary for relief of the kinking. The postoperative course was uneventful. She is now free from angina 15 months after surgery.

BACKGROUNDAlthough various studies have been conducted on the effects of radiation therapy for prostate cancer, rectal toxicity after radiation therapy for prostate cancer, which is an important late adverse event associated with radiation therapy, has not been sufficiently examined. This study aimed to assess the associations of late rectal disorder (LRD) with dosimetric, anatomic, and clinical factors in patients with prostate cancer who underwent three-dimensional conformal radiation therapy (3D-CRT).

METHODSWe retrospectively analyzed 104 patients undergoing 3D-CRT between January 2009 and October 2011. Thirty patients were administered anticoagulation/antiplatelet (AC/AP) agents. The standard dose was 74 Gy. Uni- and multi-variate analyses were performed to identify factors predictive of LRD after 3D-CRT.

RESULTSThe median follow-up period was 66 (range: 14-87) months. LRD occurred in 10.6% (11/104) of patients. The median time from RT to LRD was 15 months (range: 7-41 months). Sixty-four percent of those with LRD (7/11 patients) had been given AC/AP agents. Fifty-five (6/11) patients had severe internal iliac artery calcification. By univariate analysis, significant predictors of LRD were internal iliac artery calcification, administration of AC/AP agents, and age. Being very elderly was the significant predictor identified by multivariate analysis (P = 0.0276). For patients receiving AC/AP agents and those with severe internal iliac artery calcification, the LRD incidences were 23.3% (7/30 patients) and 23.1% (6/26 patients), respectively, and being 75 years of age or older was a significant predictor in these subsets.

CONCLUSIONSOur results suggest advanced age, administration of AC/AP agents, and severe internal iliac artery calcification to be risk factors for LRD in patients undergoing standard RT. Therefore, it is necessary to administer radiation with particular caution in the very elderly, especially those receiving AC/AP agents and/or with severe internal iliac artery calcification.

Background : Persistent endoleak is a major cause of aneurysmal enlargement or rupture after endovascular aneurysm repair (EVAR). Although several reports have described ligation of lumbar arteries and stent graft-conserving aneurysmorrhaphy as useful strategies, treatment for type II endoleak after EVAR is controversial. Objectives : We investigated the early results in 5 patients who underwent ligation of lumbar arteries and stent graft-conserving aneurysmorrhaphy for type II endoleak. Methods : A>10 mm increase in aneurysm diameter after primary EVAR or a maximum diameter>65 mm serve as indications for intervention for type II endoleak. Under general anesthesia, following transperitoneal exposure of the abdominal aorta, the infrarenal aorta was banded using a tape at the proximal landing zone. After the aorta was opened without clamping, the lumbar arteries were ligated, and a stent graft-conserving aneurysmorrhaphy was performed. Results : The mean interval from the primary EVAR was 47±17 months. The mean operation time was 215±76 min. Blood transfusion was necessary in 4 patients (estimated blood loss 1,260±710 ml). No in-hospital deaths were observed, and the mean postoperative hospital stay was 26±20 days. One patient developed aspiration pneumonia and 1 developed surgical site infection post-surgery. The diameter of the aneurysm changed from 68±8 to 47±5 mm during hospitalization and decreased further to 36±7 mm at the last follow-up. Conclusions : The early results of ligation of lumbar arteries and stent graft-conserving aneurysmorrhaphy were favorable. Although this strategy could be useful for aneurysmal dilatation secondary to persistent type II endoleak after EVAR, the indications for this approach should be determined following careful evaluation of the patient's status considering the invasiveness of the procedure.