Comparison of fecal calprotectin levels and endoscopic scores for predicting relapse in patients with ulcerative colitis in remission.

Background: Although the usefulness of endoscopic scores, such as the Mayo Endoscopic Subscore (MES), Ulcerative Colitis Endoscopic Index of Severity (UCEIS), and Ulcerative Colitis Colonoscopic Index of Severity (UCCIS), and biomarkers such as fecal calprotectin (FC) for predicting relapse in ulcerative colitis (UC) has been reported, few studies have included endoscopic scores for evaluating the entire colon.

Aim: To compare the usefulness of FC value and MES, UCEIS, and UCCIS for predicting relapse in patients with UC in clinical remission.

Methods: In total, 75 patients with UC in clinical and endoscopic remission who visited our institution between February 2019 and March 2022 were enrolled.

[A patient with autoimmune pancreatitis complicated by pancreatic pseudocyst that caused colonic perforation-induced gastrointestinal bleeding].

A 62-year-old male patient was referred to our hospital for jaundice and bloody feces. He had hyper-IgG4-emia. Computed tomography (CT) showed diffuse pancreatic enlargement, pancreatic pseudocyst, and hematoma of the splenic flexure of the colon.

[A case of gastrointestinal stromal tumor of the duodenum with ruptured liver metastasis during administration of imatinib].

A fifty-year-old man with a liver metastasis of a duodenal gastrointestinal stromal tumor (GIST) previously treated with imatinib. Thirty-three months following initiation of the therapy, he visited the emergency room of our hospital presenting with an upper abdominal pain. Dynamic CT scan revealed a ruptured liver metastasis of duodenal GIST.

[Short-Term and Long-Term Outcomes of Colonic Stenting as a Bridge to Surgery for Obstructive Colorectal Cancer].

We examined the short-term and long-term outcomes in 50 patients who underwent stenting as a bridge to surgery(BTS) for obstructive colorectal cancer. The patients comprised 30 men and 20 women, with a mean age of 74.0 years.

[Findings from Total Colonoscopy in Obstructive Colorectal Cancer Patients Who Underwent Stent Placement as a Bridge to Surgery(BTS)].

We clinically investigated 34 patients with obstructive colorectal cancer who underwent placement of a colonic stent as a bridge to surgery(BTS), focusing on endoscopic findings after stent placement.Twenty -nine patients(85.3%)underwent colonoscopy after stent placement, and the entire large intestine could be observed in 28(96.

[Results of Preoperative Colon Stent Placement for Obstructive Colorectal Cancer].

We examined short-term outcomes in 34 patients who had stenting as a bridge to surgery(BTS)for obstructive colorectal cancer during the 5-year period between April 2012 and March 2017.T he patients were 22 men and 12 women with a mean age of 72.6 years.

Inverted Meckel's diverticulum preoperatively diagnosed using double-balloon enteroscopy.

An inverted Meckel's diverticulum is a rare gastrointestinal congenital anomaly that is difficult to diagnose prior to surgery and presents with anemia, abdominal pain, or intussusception. Here, we report the case of 57-year-old men with an inverted Meckel's diverticulum, who was preoperatively diagnosed using double-balloon enteroscopy. He had repeatedly experienced epigastric pain for 2 mo.