scholarly journals A Novel Case of Functional Gastric Neuroendocrine Carcinoma Occurred after Endoscopic Submucosal Dissection

2013 ◽  
Vol 2013 ◽  
pp. 1-5
Author(s):  
Yoshiaki Shibata ◽  
Yuji Ito ◽  
Hiroko Fujita ◽  
Yume Okada ◽  
Toshihiko Nagai ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Liver Metastases ◽  
Endoscopic Submucosal Dissection ◽  
Neuroendocrine Carcinoma ◽  
Islet Cell Tumor ◽  
Severe Hypoglycemia ◽  
Ki 67 ◽  
Submucosal Dissection ◽  
Hypoglycemic Attack ◽  
Gastric Neuroendocrine Carcinoma

In Japan, endoscopic submucosal dissection (ESD) is becoming a standard treatment for intramucosal differentiated gastric cancer. Although ESD is associated with a high cure rate for patients with early gastric cancer, tumors may recur, albeit rarely. We performed ESD on an 80-year-old man with a small depressed type of gastric cancer of the posterior wall of the cardia, found to be locally invasive on histology. Thirty months later, local recurrence and multiple liver metastases were detected, accompanied by frequent severe hypoglycemia. Despite chemotherapy, the patient died 6 months after relapse. On autopsy, the recurrent gastric lesion and liver metastases were examined immunohistochemically. Several characteristic tumor cells were positive for chromogranin A, cluster of differentiation (CD) 56, Ki-67, and insulin-like growth factor (IGF)-II. Western blot analysis of the patient’s serum obtained during a hypoglycemic attack showed the high molecular weight form of IGF-II or “big” IGF-II. The patient was diagnosed with non-islet cell tumor hypoglycemia (NICTH), with “big” IGF-II being produced by the gastric neuroendocrine carcinoma. This is the novel case of a functional gastric neuroendocrine carcinoma that occurred after ESD and induced a hypoglycemic attack associated with NICTH.

scholarly journals Pilot Study of Acupuncture’s Antispasmodic Effect on Upper Gastrointestinal Tract during Endoscopic Submucosal Dissection for Early Gastric Cancer: Controlled Clinical Trial

2021 ◽  
Vol 10 (14) ◽  
pp. 3050
Author(s):  
Masao Suzuki ◽  
Naoto Ishizaki ◽  
Takumi Kayo ◽  
Taiga Furuta ◽  
Ryo Igarashi ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Gastrointestinal Tract ◽  
Endoscopic Submucosal Dissection ◽  
Controlled Trial ◽  
Upper Gastrointestinal Tract ◽  
Controlled Clinical Trial ◽  
Whitney Test ◽  
Submucosal Dissection ◽  
Mann Whitney Test ◽  
Upper Gastrointestinal

A prospective study was conducted in patients with early-stage gastric cancer to determine the efficacy and safety of acupuncture stimulation as an antispasmodic compared with conventional medication during the procedure of endoscopic submucosal dissection (ESD) of the upper gastrointestinal tract. This study was a prospective single blinded quasi-randomized controlled trial. Seventy-three patients who were scheduled to undergo ESD for gastric cancer at Aizu Medical Center between 19 February 2016 and 30 June 2016 were assessed for eligibility for the study. Sixty out of 73 patients were included in the study and assigned into two intervention groups: medication group (MG) and acupuncture group (AG). Ease of the procedure was evaluated using modified NIWA classification (MNC) by endoscopist considering the frequency and amplitude of the upper gastrointestinal peristalsis. For the statistical analysis, Mann–Whitney test was used to compare the differences of MNC values (baseline and end of procedure) between two groups. The difference of MNC found in the AG (−2.00 (−3.0 to −2.0)) was significantly greater than that in the MG (−1.00 (−2.0 to −1.0), p < 0.0001, Mann–Whitney test). We consider that acupuncture to the abdomen could be an alternative antispasmodic method during upper gastrointestinal endoscopic procedure.

Rebleeding in patients with delayed bleeding after endoscopic submucosal dissection for early gastric cancer

2021 ◽  
Author(s):  
Minami Hashimoto ◽  
Waku Hatta ◽  
Yosuke Tsuji ◽  
Toshiyuki Yoshio ◽  
Yohei Yabuuchi ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Early Gastric Cancer ◽  
Endoscopic Submucosal Dissection ◽  
Delayed Bleeding ◽  
Submucosal Dissection

scholarly journals Crowned Dens Syndrome Occurring after Endoscopic Submucosal Dissection for Early Gastric Cancer

2021 ◽  
pp. 22-27
Author(s):  
Takeshi Okamoto ◽  
Takashi Ikeya ◽  
Katsuyuki Fukuda
Keyword(s):  
Gastric Cancer ◽  
Neck Pain ◽  
Endoscopic Submucosal Dissection ◽  
Odontoid Process ◽  
Calcium Pyrophosphate ◽  
Endoscopic Procedures ◽  
Submucosal Dissection ◽  
Calcium Pyrophosphate Dehydrate ◽  
Crowned Dens Syndrome ◽  
Head Computed Tomography

Crowned dens syndrome (CDS) is a rare form of pseudogout which causes acute neck pain due to calcium pyrophosphate dehydrate deposition surrounding the odontoid process, commonly causing neck pain with rigidity. While invasive procedures such as surgery are known to present a risk of acute pseudogout, reports of occurrence after endoscopic procedures are scarce. We report the case of a 75-year-old man who presented with sudden neck pain after endoscopic submucosal dissection (ESD) for gastric cancer. He could nod but could not rotate his head. Computed tomography showed calcifications surrounding the odontoid process consistent with CDS. Prolonged dietary restrictions and proton pump inhibitor use following the ESD procedure may have caused hypomagnesemia, a precipitating factor for CDS. We prescribed colchicine 1 mg/day and symptoms resolved completely in 3 days. This is the first report of CDS after ESD. CDS should be included in the differential diagnosis of neck pain after endoscopic procedures.

Recurrence of gastric cancer caused by implantation of tumor cells after curative endoscopic submucosal dissection

2021 ◽  
Author(s):  
Michiko Nakaoka ◽  
Tetsuo Nemoto ◽  
Hideyuki Chiba ◽  
Naoya Okada ◽  
Jun Tachikawa ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Endoscopic Submucosal Dissection ◽  
Tumor Cells ◽  
Submucosal Dissection

scholarly journals Impact of Comorbidities, Sarcopenia, and Nutritional Status on the Long-Term Outcomes after Endoscopic Submucosal Dissection for Early Gastric Cancer in Elderly Patients Aged ≥ 80 Years

Cancers ◽  
2021 ◽  
Vol 13 (14) ◽  
pp. 3598
Author(s):  
Ga Hee Kim ◽  
Kee Don Choi ◽  
Yousun Ko ◽  
Taeyong Park ◽  
Kyung Won Kim ◽  
...  
Keyword(s):  
Gastric Cancer ◽  
Overall Survival ◽  
Early Gastric Cancer ◽  
Nutritional Status ◽  
Elderly Patients ◽  
Endoscopic Submucosal Dissection ◽  
Term Survival ◽  
Factors Associated ◽  
Submucosal Dissection

Background/Aim: We investigated the oncologic outcomes in elderly patients who underwent endoscopic submucosal dissection (ESD) for early gastric cancer (EGC) by focusing on the impact of comorbidities, sarcopenia, and nutritional status. Methods: Between 2005 and 2016, 280 patients aged ≥ 80 years with 289 EGCs underwent ESD at a tertiary care center. The short- and long-term survival outcomes were assessed. Cox regression analysis was used to identify factors associated with survival, including clinicopathologic factors and abdominal muscle area measured by computed tomography. Results: The rates of en bloc, R0, and, curative resection were 99.3%, 90.0%, and 69.2%, respectively. The rates of post-ESD bleeding and perforation rates were 2.1% and 3.1%, respectively, and no cases showed significant life-threatening adverse events. Over a median follow-up period of 70.5 months, the 3- and 5-year overall survival (OS) rates were 89.5% and 77.1%, respectively; of the114 patients who died, only four (3.5%) were due to gastric cancer. A total of 173 (61.8%) had sarcopenia, and they had lower rates of 3-year (88.4% vs. 91.4%) and 5-year (73.1% vs. 84.0%; p = 0.046) OS than did those without sarcopenia. In multivariable analyses, prognostic nutritional index (hazard ratio [HR], 0.93; 95% confidence interval [CI]: 0.90–0.98; p = 0.002) and Charlson comorbidity index (HR 1.19; 95% CI: 1.03–1.37; p = 0.018) were significant factors associated with overall survival. Conclusions: ESD was a feasible and safe therapeutic method to use in elderly patients, whose long-term survival was significantly associated with nutritional status and comorbidities. These results suggest the need for a possible extension of the curative criteria for ESD in elderly patients with EGC.

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