Impact of the number of aspiration risk factors on mortality and recurrence in community-onset pneumonia.

Introduction: The clinical significance of the number of aspiration risk factors in patients with pneumonia is unknown as yet. In the present study, we clarify the significance of the number of aspiration risk factors for mortality and recurrence in pneumonia patients.

Methods: This study included 322 patients hospitalized with pneumonia between December 2014 and June 2016.

[Tracheobronchitis as an extraintestinal manifestation of Crohn's disease].

A 27-year-old woman with Crohn's disease, who had sustained clinical remission for two years following treatment with mesalazine and nutrition therapy, was admitted to our hospital complaining of dry cough, mild dysphagia, and slight fever. A computed tomography of the chest demonstrated an increase in the thickness of the tracheal wall. Bronchoscopy showed a diffusely erythematous and edematous mucosa with whitish granular lesions in the trachea and main carina.

Salvage radiotherapy for second oligo-recurrence in patients with breast cancer.

A new concept designated 'oligo-recurrence (OR)' has been proposed, which indicates one to several distant metastases/recurrences in one or more organs, which can be treated with local therapy, after the primary site of the cancer has been controlled. The purpose of this study was to assess the efficacy and toxicity of salvage radiotherapy (RT) for the second OR of breast cancer. The second OR was defined as once-salvaged patients with OR who had a second failure that was also detected as the state of OR.

Frequent Oxygen Desaturation During Sleep on the Day of Bronchoscopy Evaluated by Continuous Pulse Oximeter Monitoring.

To perform a bronchoscopy safely, it is very important to make a risk assessment before and after the procedure. There have been no reports of hypoxemia during sleep on the day after a bronchoscopic examination; therefore, we evaluated the oxygen saturation status during sleep on the days before and after bronchoscopy. Thirty patients that underwent bronchoscopy were studied.

Evaluation of the Mann Assessment of Swallowing Ability in Elderly Patients with Pneumonia.

Elderly pneumonia patients have various underlying diseases and social backgrounds, and it is difficult to predict their mortality using the current severity assessment tools. However, aspiration is a risk factor for mortality in pneumonia patients. In the evaluation of aspiration, endoscopic and video fluoroscopic methods are reliable but cannot be performed in all pneumonia patients.

Relationships between thermal dose parameters and the efficacy of definitive chemoradiotherapy plus regional hyperthermia in the treatment of locally advanced cervical cancer: data from a multicentre randomised clinical trial.

Purpose: To evaluate the contribution of the thermal dose parameters during regional hyperthermia (HT) treatment to the clinical outcomes in patients with cervical carcinoma (CC) who received chemoradiotherapy (CRT) plus HT.

Materials And Methods: Data from a multicentre randomised clinical trial of concurrent CRT + HT vs. CRT alone were used to evaluate the efficacy and safety of this combination therapy in the CC patients.

Salvage Radiotherapy for Solitary Metachronous Bone Metastasis in Patients with Breast Cancer.

Aim: We assessed the efficacy and toxicity of salvage radiotherapy for solitary metachronous bone metastasis (SMBM) in patients with breast cancer.

Patients And Methods: We retrospectively analyzed 17 patients with SMBM who were treated with salvage radiotherapy. First failure was detected as SMBM in all patients.

Cardiac and respiratory effects of deep regional hyperthermia using an 8 MHz radiofrequency-capacitive device on patients with cancer.

Purpose: Hyperthermia (HT), an adjuvant therapy for variable cancers, may cause physiological changes in the patients, which may lead to cardiovascular problems. Among various HT treatments, the physiological effects of deep regional HT are still unclear. We examined the physiological alterations throughout deep regional HT to improve the HT safety.

Radiotherapy using IMRT boosts after hyperbaric oxygen therapy with chemotherapy for glioblastoma.

The purpose of this study was to evaluate the feasibility and efficacy of radiotherapy (RT) using intensity-modulated radiotherapy (IMRT) boosts after hyperbaric oxygen (HBO) therapy with chemotherapy in patients with glioblastoma. Twenty-four patients with glioblastoma were treated with the combined therapy, which was RT using IMRT boosts after HBO with chemotherapy, and were retrospectively analyzed. The RT protocol was as follows: first, 3D conformal RT [40 Gy/20 fractions (fr)] was delivered to the gross tumor volume (GTV) and the surrounding edema, including an additional 1.

[Surgically Managed Flail Chest Caused by Resuscitation].

A 84-year-old man who had experienced cardiac arrest in the ambulance was brought to the emergency room. He had been followed at outpatient after surgery for colon cancer and known to be suffered from mild renal impairment. The cardio pulmonary arrest was likely to be caused by acute exacerbation of that.

A multicentre randomised clinical trial of chemoradiotherapy plus hyperthermia versus chemoradiotherapy alone in patients with locally advanced cervical cancer.

Purpose: To evaluate the effectiveness of whole-pelvic hyperthermia (HT) added to standard chemoradiotherapy (CRT) in locally advanced cervical cancer (CC), by investigating the clinical response and survival of patients treated with cisplatin-based CRT vs. CRT with HT (CRT + HT).

Materials And Methods: This study was conducted at five hospitals in Japan between September 2001 and March 2015 in patients with the International Federation of Gynecology and Obstetrics stage IB (bulky)-IVA CC undergoing definitive CRT.

Pleomorphic Carcinoma of the Lung: Relationship Between CT Findings and Prognosis.

Objective: The objective of our study was to assess the radiologic and clinical findings of pleomorphic carcinoma (PC) of the lung and to evaluate whether there are any characteristic features that can be used to predict prognosis.

Materials And Methods: Forty-four consecutive patients whose diagnosis of PC was histologically confirmed through resection of the lung tumor were included in this study. The clinical and CT findings of these patients were retrospectively reviewed.

[A case of a simple ulcer associated with ulcerative colitis that demonstrated a good clinical response to infliximab].

We present a case of a man in his 60s who had been in clinical remission of ulcerative colitis (UC) after treatment with 5ASA. Over the clinical course, he developed an isolated deep ulcer at the end of the ileum. There were moderate active UC findings in the rectum.

Concurrent hyperfractionated chemoradiotherapy for head and neck squamous cell carcinoma: the prognostic impact of the overall treatment time and completion rates of chemotherapy.

The purpose of this study was to investigate whether the overall treatment time and completion rates of chemotherapy were predictive factors for the survival rates in patients with squamous cell carcinoma of the head and neck (SCCHN) who were treated with concurrent chemoradiotherapy (CCRT) using hyperfractionated radiotherapy (RT) and daily carboplatin. The number of intermission days of RT were as follows; 0 (n = 37), 1-5 (n = 8), 6-10 (n = 12) and ≥11 (n = 12), and the days of RT without carboplatin; 0 (n = 27), 1-5 (n = 13), 6-10 (n = 13) and ≥7 (n = 16). The overall treatment time (≤48 vs ≥49 days) was a significant prognostic factor for the local control, disease-free survival and overall survival rates.

Definitive radiotherapy plus regional hyperthermia for high-risk and very high-risk prostate carcinoma: Thermal parameters correlated with biochemical relapse-free survival.

Purpose: The aim of this study was to assess the efficacy of definitive radiotherapy (RT) plus regional hyperthermia (HT) and investigate the potential contribution of HT to clinical outcomes in patients with prostate carcinoma.

Materials And Methods: Following our institution's treatment protocol, HT was combined with RT to improve clinical outcomes in selected patients with high-risk or very high-risk prostate cancer. Data from 82 patients treated with RT plus HT and 64 patients treated with RT alone were retrospectively analysed.

Endoscopic submucosal dissection of squamous cell carcinoma in the upper stomach 5 years after chemoradiotherapy for adenocarcinoma.

Primary squamous cell carcinoma is rarely observed, with a reported incidence of 0.04-0.07 % of all gastric cancers.

A case of postirradiation angiosarcoma of the greater omentum with hemorrhage.

Angiosarcoma, one of the least common sarcomas, occurs most commonly in the skin and soft tissues, and postirradiation angiosarcoma of the greater omentum is extremely rare. Only one reported case of postirradiation angiosarcoma involved the greater omentum. We describe the case of 74-year-old female with a history of cervical cancer treated with abdominal irradiation 5 years before.

Noncontrast-enhanced peripheral MRA: technical optimization of flow-spoiled fresh blood imaging for screening peripheral arterial diseases.

Flow-spoiled fresh blood imaging, a noncontrast peripheral MR angiography technique, allows the depiction of the entire tree of peripheral arteries by utilizing the signal difference between systolic- and diastolic-triggered data. The image quality of the technique relies on selecting the right triggering delay times and flow-dependent read-out spoiler gradient pulses. ECG triggering delays were verified using manual subtraction and automated software.