RESUMEN
Foreign body granuloma(FBG)is a granuloma that occurs due to chronic inflammation caused by various residual foreign objects. In the field of gastrointestinal surgery, intraperitoneal foreign body granulomas(IPFBGs)are often caused by sutures materials or residual gauzes, but those caused by food residue are extremely rare. We present an IPFBG case of food residue caused by anastomotic leakage, which was difficult to be distinguished from peritoneal dissemination. The patient is a 74- year-old male. Anastomotic leakage occurred following low anterior resection for rectal cancer, peritoneal drainage and ileostomy were performed. 1.5 years after rectal resection, liver metastasis was diagnosed by CT and peritoneal dissemination was diagnosed by PET-CT. Both lesions were resected at the same time. The pathological findings were liver metastasis and FBG. It was presumed to be an FBG formed by food residue left behind after anastomotic leakage. It has reported that FBG caused by residual gauzes were shown a ring-shaped uptake by PET-CT, but that was not observed in our case. In addition, since a nodule suspected of liver metastasis was observed simultaneously, we considered no differential diagnosis other than peritoneal dissemination. IPFBG resembling peritoneal dissemination, occurred after anastomotic leakage. A food residue can cause IPFBG, it is necessary to consider IPFBG in decision making treatment strategy for peritoneal nodule.
Asunto(s)
Granuloma de Cuerpo Extraño , Neoplasias Hepáticas , Neoplasias del Recto , Masculino , Humanos , Anciano , Granuloma de Cuerpo Extraño/diagnóstico , Granuloma de Cuerpo Extraño/etiología , Granuloma de Cuerpo Extraño/cirugía , Fuga Anastomótica , Tomografía Computarizada por Tomografía de Emisión de Positrones , Peritoneo/patología , Neoplasias del Recto/cirugía , Neoplasias del Recto/patología , Neoplasias Hepáticas/patologíaRESUMEN
In past reports, the incidence of gastric perforation accounts for 0.08 to 3.6% of all gastric cancers, and the proportion of perforated gastric cancer(PGC)in gastric perforations is 26 to 32%. In the treatment of PGC, critical care for peritonitis, diagnosis of gastric cancer and curability for gastric cancer are required simultaneously, so it is not easy to decide the treatment strategies. Therefore, for the purpose to consider treatment strategies for PGC, we conducted a clinicopathological study on PGC in our hospital for the past 12 years. There were 22 cases of PGC, and we analyzed clinicopathologically 19 cases excluding perforation during endoscopic resection and perforation during chemotherapy. The R0 surgery group tended to have a good prognosis even in PGC cases, and there was surgery-related death in the one-stage gastrectomy group. So it was considered desirable to perform radical surgery after the general condition was stable by the treatment of peritonitis was given priority in the PGC.
Asunto(s)
Peritonitis , Neoplasias Gástricas , Gastrectomía , Humanos , Peritonitis/etiología , Peritonitis/cirugía , Estudios Retrospectivos , Neoplasias Gástricas/complicaciones , Neoplasias Gástricas/tratamiento farmacológico , Neoplasias Gástricas/cirugíaRESUMEN
As a general rule, our department has performed additional gastrectomy with lymph node dissection(radical surgery: RS) for non-curative endoscopic submucosal dissection(ESD)cases. This time, we performed a clinicopathological study on 81 patients who underwent RS after ESD for 10 years from May 2009 to April 2019. Lymph node metastasis(LNM)was observed in 5 cases and local cancer residue(LCR)was observed in 8 cases. Examination of the presence or absence of LNM and LCR by clinicopathological factors(histopathological type, tumor size, lymphatic invasion[ly], venous invasion[v], horizontal margin[HM], vertical margin[VM], submucosal invasion, ulceration[scar])revealed no significant risk factor for LNM, however, tumor size and HM were significant risk factors for LCR. The relationship between the eCura system and the case rate associated with LNM in our hospital was similar to that in the original report. Regarding the prognosis, there was one local recurrence and no death from the primary disease.
Asunto(s)
Resección Endoscópica de la Mucosa , Neoplasias Gástricas , Gastrectomía , Mucosa Gástrica , Humanos , Escisión del Ganglio Linfático , Recurrencia Local de Neoplasia , Estudios Retrospectivos , Factores de Riesgo , Neoplasias Gástricas/cirugíaRESUMEN
Gastric adenocarcinoma with enteroblastic differentiation(GAED)is a rare disease that is classified as a special type in the 15th edition Japanese Classification of Gastric Carcinoma. GAED is considered to have a poor prognosis. We report about a 76-year-old man with GAED who presented with complaints of poor appetite and weight loss. He was suspected of having gastric cancer based on ultrasonography and computed tomography findings and was referred to our hospital by his home doctor. Upper gastrointestinal endoscopy revealed a gastric cancer in the lesser curvature of the gastric antrum. Distal gastrectomy was performed. Histopathology showed a moderately differentiated adenocarcinoma with a clear cytoplasm. Immunostaining was positive for Sal-like protein 4(SALL4)and negative for α-fetoprotein(AFP). The patient was diagnosed as having GAED. Vascular and lymphatic invasion were not observed. He was discharged on the 9th day after surgery. At 5 months postoperatively, he was treated with adjuvant chemotherapy, and no recurrence was noted. GAED is a rare disease with a poor prognosis. We report this case and discuss relevant literature.
Asunto(s)
Adenocarcinoma , Neoplasias Gástricas , Adenocarcinoma/tratamiento farmacológico , Adenocarcinoma/cirugía , Anciano , Diferenciación Celular , Gastrectomía , Humanos , Masculino , Recurrencia Local de Neoplasia , Neoplasias Gástricas/tratamiento farmacológico , Neoplasias Gástricas/cirugíaRESUMEN
With the aging of the population of Japan and Westernization of the dietary life, the number of cases in which cardiovascular diseases are merged in non-cardiac surgery is increasing year by year.Many of the abdominal aortic aneurysms are asymptomatic and it is not uncommon to be discovered accidentally in preoperative examination of non-cardiac surgery.When gastrointestinal surgery involves malignant diseases of the gastrointestinal tract and abdominal aortic aneurysm, the two life prognosis-related diseases are merged, depending on the severity and urgency of the disease for each case, its treatment to determine the priority order.Abdominal aortic aneurysm occurred at the time of malignant disease surgery in 14 cases of gastrointestinal cancer patients who underwent surgery at the department during the 5 years from 2012 to 2016.T he actual condition of treatment for these cases was investigated.
Asunto(s)
Aneurisma de la Aorta Abdominal/complicaciones , Aneurisma de la Aorta Abdominal/cirugía , Neoplasias Gastrointestinales/complicaciones , Neoplasias Gastrointestinales/cirugía , Anciano , Anciano de 80 o más Años , Procedimientos Quirúrgicos del Sistema Digestivo , Humanos , Masculino , Complicaciones Posoperatorias , StentsRESUMEN
The clinical condition of oncologic emergency associated with colorectal cancer includes hemorrhage, perforation and obstruction. Obstructive colorectal cancer is an oncologic emergency commonly observed in our daily clinical practice. Colonic stent placement for obstructive colorectal cancer is relatively easy and safe and may be considered as an effective treatment method that enables favorable intestinal decompression preoperatively and one-stage resection. Colonic stent use can be a bridge to surgery, enabling shorter duration of hospitalization, and reduced postoperative complications, and colostomy rates, as compared to emergency surgery. From January 2009 to December 2016, this study was designed to evaluate the clinical outcomes of 68 patients who underwent surgery for obstructive colorectal cancer. The patients were divided into 2 groups: 32 cases receiving colonic stent placement(the S group), 36 cases receiving ileus tube and emergency surgery(the NS group). There was no significant difference in terms of morbidity or survival rate between the 2 groups. For the S group, 31 out of 32 could one-stage resection(94%). The colostomy rate in the S group was significantly lower than that in the NS group(3% vs 33%). In the S group, number of dissected lymph nodes was significantly larger and the duration of postoperative stay was shorter than that in the NS Group.
Asunto(s)
Neoplasias Colorrectales/cirugía , Obstrucción Intestinal/cirugía , Stents , Adulto , Anciano , Anciano de 80 o más Años , Colectomía , Neoplasias Colorrectales/complicaciones , Servicios Médicos de Urgencia , Femenino , Humanos , Obstrucción Intestinal/etiología , Masculino , Persona de Mediana EdadRESUMEN
An intrahepatic arterial injection of CDDP, doxorubicin and 5-FU, followed by 17 courses of oral TS-1 administration (80 mg/day x 14 days, q=28 days), induced a partial response for 9 months after 18 months of stable disease in a 76-year-old male with asynchronous liver metastasis due to ascending colon cancer. TS-1 showed an excellent anticancer effect against colorectal metastatic liver cancers for a long time without loss of QOL or safety.