Safety and Efficacy of Management for Intraprocedural Rupture During Endovascular Treatment for Intracranial Aneurysms.

Background And Objectives: Although intraprocedural rupture (IPR) is rare, it is a devastating complication of endovascular treatment (EVT) for intracranial aneurysms. Very few studies have been conducted on IPR, and the safety and efficacy of management techniques of IPR have not been investigated.

Methods: Patients who experienced IPR during EVT between 2013 and 2022 were enrolled from a multicenter observational registry.

Histopathological Examination of a Symptomatic Carotid Web: A Case Report.

Carotid webs cause ischemic stroke in young people and are associated with a high rate of stroke recurrence. Histopathological examination is crucial for clarifying the pathogenesis and mechanisms underlying the occurrence of carotid webs, although the mechanisms generally remain unclear. Here, we report a case of a symptomatic carotid web in a woman in her 50s who had a medical history of two ischemic strokes.

[A Case of Early-Stage Cecal Cancer with Mesenteric Phlebosclerosis Requiring Laparoscopic Right Hemicolectomy of the Colon].

The patient was a 71-year-old woman diagnosed with mesenteric phlebosclerosis(MP)2 years earlier. CT performed to investigate her abdominal pain revealed an ascending colon obstruction. Colonoscopy(CS)revealed MP extending to the ascending colon hepatic flexure with stenosis and a cecal tumor(biopsy tub1).

Impact of cancer history on long-term outcome after elective neuro-endovascular treatment in patients aged 80 years or older: A retrospective multicenter observational study.

Aim: Assessing the indication for elective neuro-endovascular treatment (EVT) in older patients requires consideration of the impact of systemic comorbidities on their overall reduced life expectancy. The objective of this study was to determine the long-term outcomes of elective neuro-EVT in patients aged ≥80 years, and to investigate the impact of pre-existing cancer on their long-term outcomes.

Methods: Of the patients enrolled in multicenter observational registry, those aged ≥80 years undergoing elective neuro-EVT between 2011 and 2020 were enrolled.

The Effect of Antihypertensive Therapy on Skeletal Muscle Mass and Bone Mineral Density in Patients With End-Stage Kidney Disease.

Objective: Sarcopenia and osteoporosis substantially influence health and lifespan. However, the variables affecting skeletal muscle mass (SMM) or bone mineral density (BMD) remain unknown.

Design And Methods: From August 1, 2018 to July 31, 2019, we conducted a single-center, observational cohort study with 291 Japanese adult patients on maintenance hemodialysis due to end-stage kidney disease, who had their femoral neck BMD measured using dual-energy X-ray absorptiometry.

[A case of secondary sclerosing cholangitis following endoscopic submucosal dissection ulcer bleeding].

A 75-year-old male patient underwent endoscopic submucosal dissection (ESD) for early gastric cancer. The ESD ulcer bleeding occurred 7 days post-ESD, and he underwent endoscopic clipping hemostasis. Afterward, the patient presented with acute cholecystitis and cholangitis, thereby developing sclerosing cholangitis.

Mass-like Lesions Causing Compression of Large Vessels in Granulomatosis with Polyangiitis.

A 69-year-old woman with a history of otitis media with anti-neutrophil cytoplasmic antibody-associated vasculitis who had been receiving corticosteroid monotherapy presented with shortness of breath. The otitis media had been alleviated, but she had saddle nose. Chest enhanced computed tomography showed stenoses of the bronchi and large vessels surrounded by mass-like lesions in the mediastinum.

Pleurisy with pneumothorax due to CAM-resistant MAC lung disease.

A 72-year-old man received rifampicin, ethambutol and sitafloxacin to treat clarithromycin (CAM)-resistant complex (MAC) lung disease. He was admitted because of fever. Pneumothorax and pleural effusion were present in the right lung, and a new consolidation appeared in the right upper lobe.

Understanding the process of people with hypersensitivity pneumonitis implementing continuous antigen avoidance and their affecting situations: A grounded theory study.

Aims And Objectives: To explore the process by which people with hypersensitivity pneumonitis implement continuous antigen avoidance, alongside the situations that influence this process.

Background: Antigen avoidance is the primary treatment for people with hypersensitivity pneumonitis. However, the best method to support antigen avoidance has not yet been established.

[A Case of BRAF-Mutated Obstructive Colon Cancer with Liver Metastases Treated with Multidisciplinary Therapy].

A 39-year-old woman visited our hospital with complaints of nausea, vomiting, and lower abdominal pain for 2 weeks. Abdominal CT revealed thickening of the transverse colonic wall, dilated bowel, and a metastatic ischemic tumor in the liver (S7). We diagnosed her with obstructive colon cancer, clinical Stage Ⅳa(T, type 2, cT3, N0, M1a[liver]).

[Two Cases of Neuroendocrine Carcinoma of Colon and Rectum].

We report 2 cases of neuroendocrine carcinoma(NEC)of colon and rectum with distant metastasis. The treatment of NEC with distant metastasis is based on the treatment of small cell lung cancer, but that is controversial because NEC is relatively rare. Case 1: A 75-year-old man who was admitted for anal pain.

Calcium-based phosphate binder use is associated with lower risk of osteoporosis in hemodialysis patients.

Loss of bone mineral density (BMD) is a substantial risk of mortality in addition to fracture in hemodialysis patients. However, the factors affecting BMD are not fully determined. We conducted a single-center, cross-sectional study on 321 maintenance hemodialysis patients who underwent evaluation of femoral neck BMD using dual-energy X-ray absorptiometry from August 1, 2018, to July 31, 2019.

[A Case of Advanced Gastric Cancer with Right Gastroepiploic Vein Tumor Thrombus Treated by Preoperative S-1 plus CDDP That Resulted in Pathological Complete Response].

We report a case of advanced gastric cancer with right gastroepiploic vein tumor thrombus treated using preoperative S-1 plus cisplatin(CDDP)in which pathological complete response was achieved. A 78-year-old man was diagnosed with type 2 gastric cancer located at the greater curvature of the antrum, accompanied by right gastroepiploic vein tumor thrombus. Four courses of S-1 plus CDDP were administered as neoadjuvant chemotherapy.

[A Case of Long-Term Survival of a Postoperative Recurrence of Duodenal Papilla Adenosquamous Carcinoma Associated with the Annular Pancreas].

A woman in her mid-50's presented to our hospital with jaundice, fatigue, and fever. Jaundice, elevated tumor markers, and lower bile duct stricture suggested malignancy, for which subtotal stomach-preserving pancreaticoduodenectomy was performed. The patient also had annular pancreas as the second part of the duodenum was surrounded by pancreatic parenchyma.

Hypozincemia is associated with human hepatocarcinogenesis in hepatitis C virus-related liver cirrhosis.

Aim: Hypozincemia is associated with the progression of chronic liver diseases, but it is unknown whether hypozincemia promotes human hepatocarcinogenesis. Our aim is to evaluate the serum zinc levels in liver cirrhosis (LC) patients and clarify the relationship between the serum zinc levels and the development of hepatocellular carcinoma (HCC).

Methods: Cirrhotic patients without HCC (n = 299) were enrolled from 14 medical institutes in Japan as a multicenter prospective study (No.

[A Successful Case of Multimodal Therapy for Multiple Hypervascular Tumor of Unknown Primary Origin in the Liver].

We experienced a successful case in which the patient was treated with a combination of operation and transcatheter arterial chemoembolization for a hypervascular tumor of unknown primary origin in the liver; we report this case with a literature review. A 76-year-old man noticed an upper abdominal tumor and he visited our department for detailed examination. Enhanced CT scan showed multiple hypervascular tumors scattered across both lobes of the liver, and the pattern of contrast effect implied that the tumors were primary neuroendocrine tumors or endocrine metastases.

[A Case of Perforated Gastric MALT Lymphoma with Total Gastrectomy].

A 62-year-old man presented with complaints of acute abdominal pain. Abdominal enhanced CT showed free air in the abdominal cavity, a thickened stomach wall accompanied by deep ulcer, and enlarged lymph nodes around the stomach. Emergent surgery was conducted, and a perforation in the upper part of the stomach was found.