ABSTRACT
We report a case in which a gastric submucosal tumor at the esophagogastric junction was resected by endoscopic intragastric surgery with minimally invasive and function-preserving. A 30s-year-old man was referred to our hospital because of an abnormal findings pointed by a barium examination at a health check up. Upper gastrointestinal endoscopy and endoscopic ultrasound revealed a submucosal tumor approximately 60 mm in size on the posterior wall of the gastric fundus. Endoscopic ultrasound-fine needle aspiration was carried out and pathological result was a leiomyoma. The tumor was an intraluminal and extraluminal growth extending from the dorsal esophagus to the cardiac region, but considering the patient's young age, we decided to perform endoscopic intragastric surgery to preserve the function of stomach. A 30 mm median incision was made above the umbilicus, and the anterior wall of the gastric body was incised and the intragastric surgery was started using the double protector method. The mucosal surface of the tumor was located at the fundus, but the tumor developed into the dorsal aspect of the lower esophageal muscle layer. The tumor was carefully dissected and resected by intragastric manipulation. Postoperative oral contrast examination revealed no obvious stenosis, and gastric peristalsis was normal.
Subject(s)
Gastrointestinal Stromal Tumors , Stomach Neoplasms , Male , Humans , Adult , Stomach Neoplasms/surgery , Stomach Neoplasms/pathology , Esophagogastric Junction/surgery , Esophagogastric Junction/pathology , Gastrectomy/methods , Endoscopy, Digestive System , Gastrointestinal Stromal Tumors/surgeryABSTRACT
A 36-year-old woman visited a previous doctor with lower abdominal pain and nausea. Her former doctor's upper gastrointestinal endoscopy and CT scan showed giant folds and wall thickening of the lower body of the stomach, and she was referred on suspicion of scirrhous gastric cancer. Similar findings were found on enhanced CT at our hospital. Endoscopic findings performed several days later showed red and thickened mucosa at the cardia, but no wall thickening and giant fold, and there were no findings suggestive of scirrhous gastric cancer. Biopsy showed no atypical cells, and a large number of eosinophils appeared in the lesion at the cardia. Eosinophilia and anisakis IgE antibody were positive and a diagnosis of gastric anisakiasis was made. She was eating grilled horse mackerel the day before her stomachache. At the same time, pruritus and edema around her right knee also appeared, and a dermatologist diagnosed her with anisakis-related eosinophil edema. One month later, CT scan and endoscopy were almost normal. A young woman referred on suspicion of scirrhous gastric cancer experienced a rare case diagnosed with gastric anisakiasis.
Subject(s)
Anisakiasis , Stomach Neoplasms , Female , Humans , Stomach Neoplasms/surgery , Stomach Neoplasms/diagnosis , Anisakiasis/diagnosis , Anisakiasis/surgery , Gastroscopy , Abdominal PainABSTRACT
The patient was a 70s male. A fecal occult blood test showed a positive reaction, and colonoscopy was performed. Under a diagnosis of rectal cancer, he was referred to our hospital. Detailed examination revealed solitary liver metastasis measuring 60 mm and involving the S4 to S1 areas of the liver. A strategy to perform systemic chemotherapy in advance was adopted. Five courses of FOLFOXIRI therapy were conducted, and a partial response(PR)was achieved, suggesting that the tumor is resectable. Extended left/caudal lobectomy was performed. There was no complication, and the patient was discharged. After 4 months, laparoscopic low anterior resection and temporary ileostomy were conducted. According to the TNM staging, the grade was evaluated as ypT2N0. On histological response evaluation, the grade was evaluated as 1a. The stoma was closed. During the 1.5-year follow-up after initial treatment, there has been no relapse. We encountered a patient with simultaneous liver metastasis from rectal cancer in whom the use of a liver-first approach(LFA)after systemic chemotherapy facilitated radical resection. The present case suggested that the LFA contributes to a rise in the resection rate, further improving the prognosis.
Subject(s)
Liver Neoplasms , Rectal Neoplasms , Humans , Male , Neoplasm Recurrence, Local , Rectal Neoplasms/drug therapy , Rectal Neoplasms/surgery , Rectal Neoplasms/pathology , Prognosis , Liver Neoplasms/drug therapy , Liver Neoplasms/surgery , Liver Neoplasms/secondaryABSTRACT
A 26-year-old man with left inguinal pain and frequent urination was examined. An abdominal ultrasound revealed a cystic lesion. In further examinations, CT and MRI showed a large cystic lesion of about 20 cm in size, connected to mesenteric- derived blood vessels. We suspected a huge mesenteric lymphangioma and decided to perform a laparotomy. A tumor was seen in the mesentery of the jejunum and adhered to the duodenum widely. The tumor could be removed safely without resection of the duodenum by first sucking the contents and shrinking the tumor. The final pathological diagnosis was mesenteric lymphangioma. Adult mesenteric lymphangiomas measuring larger than 20 cm are relatively rare. We review the case in the context of the relevant literature.
Subject(s)
Lymphangioma, Cystic , Lymphangioma , Peritoneal Neoplasms , Male , Humans , Adult , Lymphangioma, Cystic/diagnosis , Lymphangioma, Cystic/pathology , Lymphangioma, Cystic/surgery , Peritoneal Neoplasms/diagnostic imaging , Peritoneal Neoplasms/surgery , Lymphangioma/diagnostic imaging , Lymphangioma/surgery , Lymphangioma/pathology , Mesentery/surgery , Mesentery/pathology , JejunumABSTRACT
A phase-â ¡trial of TAS-102 plus bevacizumab(Bev)combination therapy showed a progression-free survival(PFS)of 3.7-4.6 months. Here, we report 12 cases of unresectable advanced recurrent colorectal cancer treated with TAS-102 plus Bev therapy at our hospital between June 2017 and February 2020. The median PFS was 6 months(2-12). Adverse events greater than Grade 3 were neutropenia(33.3%), febrile neutropenia(8.3%), thrombocytopenia(8.3%), and vomiting (8.3%). The frequency of non-hematotoxicity was low. In conclusion, the TAS-102 plus Bev therapy may be a useful option for the late-line treatment of unresectable advanced recurrent colorectal cancer.
Subject(s)
Colorectal Neoplasms , Fluorouracil , Antineoplastic Combined Chemotherapy Protocols/adverse effects , Bevacizumab/therapeutic use , Colorectal Neoplasms/drug therapy , Drug Combinations , Fluorouracil/therapeutic use , Humans , Neoplasm Recurrence, Local/drug therapy , Pyrrolidines , Thymine , Treatment Outcome , TrifluridineABSTRACT
Robot-assisted laparoscopic surgery(RALS)for rectal cancer has been covered by National Health Insurance in Japan since April 2018. We launched RALS in our hospital in October 2019 and now report the short-term results(up to January 2020). Altogether, 15 consecutive patients(12 men, 3 women: median age 70 years)with rectal cancer underwent RALS during that period. For the first 2 cases, we performed RALS under the instruction of an experienced proctor from another institution. Among the 15 patients, 6 underwent high anterior resection and 9 low anterior resection. Median operating time was 358 min, median intraoperative blood loss was 0 mL, and there were no apparent intraoperative complications. Median postoperative length of hospital stay was 13 days, and only 1 patient developed a high-grade complication(Clavien-Dindo Grade â ¢b)postoperatively. Hence, RALS for rectal cancer was launched successfully in our institution.
Subject(s)
Laparoscopy , Rectal Neoplasms , Robotics , Aged , Female , Hospitals , Humans , Japan , Male , Postoperative Complications , Rectal Neoplasms/surgery , Retrospective Studies , Treatment OutcomeABSTRACT
A 44-year-old woman was admitted to our hospital because of an abdominal mass. Blood examination showed no elevation of hepatic enzyme levels but did show a slight increase in the levels of tumor marker CA19-9. An abdominal contrastenhanced CT scan showed a large pedunculated tumor(15 cm)growing from the S5 to the extrahepatic area, with a pattern of earlyenhancement and wash out. Fortunately, organ invasion and tumor dissemination were not observed. Upon FDG-PET examination, marked uptake of FDG was observed in the tumor. S5 hepatic subsectionectomywas performed. The final pathological finding of this tumor was moderatelydifferentiated cholangiocarcinoma. Intrahepatic cholangiocarcinoma with exophytic growth is quite rare, and is reported to have a poor prognosis. Therefore, strict follow-up, including follow-up CT and examination for tumor markers(CA19-9 and CEA), is required.