We report a rare case of a giant celiac aneurysm complicated with nosocomial acute aortic dissection and idiopathic thrombocytonenic purpura (ITP). A 75-year-old man with ITP complained of abdominal swelling. Enhanced computed tomography (CT) showed a giant celiac aneurysm 72 mm in size. Surgery repair was scheduled and platelet count increased by intravenous administration of immunoglobulin. After admission, he complained of back pain. CT showed aortic dissection (DeBakey classification : IIIb) and a celiac aneurysm enlarged to 78 mm. He underwent surgical repair for a giant celiac aneurysm and splenectomy after management with medial therapy.

Purpose：The purpose of this study was to clarify the practice of acupuncture and moxibustion in medical institutions with a palliative care unit. Methods：A selfadministered questionnaire was mailed to the physicians in charge of the ward or the chief nurses of 244 medical institutions with a palliative care unit. Results：Responses were obtained from 98 institutions. Among these, it was obvious that acupuncture and moxibustion therapy were performed in six institutions（6.1％）. The conditions of patients treated with acupuncture and moxibustion were pain, fatigue, constipation, and displeasure. Regarding acupuncturists being concerned with a palliative care field, it was described that acupuncturists could have one of the important role in clinical field in palliative care. On the other hand, it was indicated that there were difficulties associated with the practice of acupuncture and moxibustion therapy in a hospital. Conclusion：Although acupuncture and moxibustion therapy are considered to have usefulness as a variety of care, to practice acupuncture and moxibustion therapy in a medical institution, it is necessary to examine create the practice system.

Post-malaria neurological syndrome (PMNS) is a rare complication after the treatment of falciparum malaria. We describe a case of a 56-year-old man who developed ataxia, tremor, and confusion 16 days after a successful treatment of falciparum malaria with artesunate followed by mefloquine. Magnetic resonance imaging of the brain revealed no abnormality, and he recovered spontaneously without any specific treatment including corticosteroids. Inflammatory changes were found in the cerebrospinal fluid, suggesting a localized inflammatory reaction as the cause of the syndrome.

Although aortic annular abscess and rupture of the sinus of Valsalva are known as complications of infective endocarditis, few cases in children have been reported. We report a surgical case of a 6-year-old girl with active infective endocarditis complicated with an annular abscess and pseudoaneurysm of the sinus of Valsalva. The patient presented progressive symptoms of heart failure and a subsequent echocardiogram demonstrated severe aortic regurgitation. A computed tomography indicated pseudoaneurysm of sinus of Valsalva and an emergency operation was performed. At operation, a bicuspid aortic valve with vegetation was noted. The annular abscess caused a large tissue defect of the left coronary sinus of Valsalva and formed a pseudoaneurysm. The infected lesion was resected completely. The defective aortic annulus and sinus of Valsalva were repaired with a bovine pericardial patch and aortic valve was replaced with a mechanical valve. The postoperative course was uneventful and the patient was discharged after adequate antibiotic treatment.

Background/Aims: Since the usefulness of neoadjuvant chemo(radiation) therapy (NAT) for pancreatic cancer has been demonstrated, recurrent biliary obstruction (RBO) in patients with pancreatic cancer with a fully covered self-expandable metal stent (FCSEMS) during NAT is expected to increase. This study investigated the impact of sarcopenia on RBO in this setting. Methods: Patients were divided into normal and low skeletal muscle index (SMI) groups and retrospectively analyzed. Patient characteristics, overall survival, time to RBO (TRBO), stent-related adverse events, and postoperative complications were compared between the two groups. A Cox proportional hazard model was used to identify the risk factors for short TRBO. Results: A few significant differences were observed in patient characteristics, overall survival, stent-related adverse events, and postoperative complications between 38 patients in the normal SMI group and 17 in the low SMI group. The median TRBO was not reached in the normal SMI group and was 112 days in the low SMI group (p=0.004). In multivariate analysis, low SMI was the only risk factor for short TRBO, with a hazard ratio of 5.707 (95% confidence interval, 1.148–28.381; p=0.033). Conclusions Sarcopenia was identified as an independent risk factor for RBO in patients with pancreatic cancer with FCSEMS during NAT.

Objective: This study aimed to reveal the prevalence and characteristics of anguish among delirious patients with advanced cancer receiving specialized palliative care services. Methods: We conducted a subanalysis of a multicenter, prospective, observational study at 14 inpatient palliative care units and 10 general wards that offered psycho-oncology consultation service in Japan. We consecutively enrolled the patients with advanced cancer who were diagnosed with delirium and prescribed antipsychotics. Palliative care specialists decided whether patients suffered from anguish or not. We assessed patients’ background and severity of delirium with the Delirium Rating Scale-Revised (DRS-R-98). Results: Of 818 enrolled patients, 99 (12.1%) suffered from anguish. We observed a significant difference in the mean age (68.9±12.6 vs. 72.1±11.2, p=0.009), prevalence of dementia (2% vs. 10.4%, p=0.005) between patients with anguish and those without anguish. Patients with anguish had lower DRS-R-98 total scores before medication than those without anguish (15.3±8.1 vs. 17.3±7.8, p=0.018), but higher severity score in lability of affect (1.2±0.8 vs 1.0±0.9, p=0.023). Conclusions: The results of this study suggested that patients with anguish tend to be younger, mostly do not have dementia, and have lower delirium severity score but higher score in lability of affect. Nevertheless, further research, investigating appropriate evaluations and medical interventions for patients with anguish is warranted.

Objective: Combination therapy with glecaprevir and pibrentasvir (G/P) has been shown to provide a sustained virologic response (SVR) rate of >97% in patients with chronic hepatitis C virus (HCV) infection in the first published real-world Japanese data. However, a recently published study showed that the treatment was often discontinued in patients ≥75 years old, resulting in low SVR in intention-to-treat (ITT) analysis. Thus, our aim was to evaluate real-world data for G/P therapy in patients ≥75 years of age, the population density of which is high in “rural” regions.Patients and Methods: We conducted a multicenter study to assess the efficacy and safety of G/P therapy for chronic HCV infection, in the North Kanto area in Japan.Results: Of the 308 patients enrolled, 294 (95.5%) completed the treatment according to the protocol. In ITT and per-protocol analyses, the overall SVR12 rate was 97.1% and 99.7%, respectively. The old-aged patients group consisted of 59 participants, 56 of whom (94.9%) completed the scheduled protocol. Although old-aged patients tended to have non-SVR factors such as liver cirrhosis, history of HCC, and prior DAA therapies, the SVR12 rates in old-aged patients were 98.3% and 100% in the ITT and PP analyses, respectively. Of 308 patients enrolled, adverse events were observed in 74 patients (24.0%), with grade ≥3 events in 8 patients (2.6%). There was no significant difference in any grade and grade ≥3 adverse events between the old-aged group and the rest of the study participants. Only one patient discontinued the treatment because of adverse events.Conclusion: G/P therapy is effective and safe for old-aged patients.