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Query: UMLS:C0011849 (diabetes)
 277,896 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

To determine the association between the incidence of endometrial cancer and the use of estrogen in menopausal and post-menopausal women, we retrospectively compared 317 patients with adenocarcinoma of the endometrium with an equal number of matched controls having other gynecologic neoplasms; 152 patients used estrogen, as compared to 54 of 317 controls. Thus, the risk of endometrial cancer was 4.5 times greater among women exposed to estrogen therapy. When estrogen use was adjusted for concomitant variables such as obesity, hypertension, diabetes, parity, referral pattern, age at diagnosis, year of diagnosis and other gynecologic neoplasms, the magnitude of the increased relative risk was associated with several of these variables, and was highest in patients without obesity and hypertension. Exogenous estrogen therapy is associated with an increased risk of endometrial carcinoma, but this increased relative risk is less apparent in patients with physiologic characteristics previously associated with an increased risk.
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PMID:Association of exogenous estrogen and endometrial carcinoma. 118 89

A rare case of pancreatic exocrine carcinoma with an endocrine component secreting adrenocorticotropic hormone (ACTH) is reported and discussed in relation to other cases previously published. The patient initially presented with a severe form of diabetes, which was treated accordingly. Persistence of hyperglycemia, along with other metabolic alterations and marked hypokalemia, led to the suggestion of abnormal ACTH secretion. In this patient, however, a florid Cushing's syndrome was not observed. The patient also developed hematological alterations, mainly leukopenia and thrombocytopenia, whose origins were unclear. At autopsy, a poorly-defined mass was discovered between the body and tail of the pancreas. Standard histology showed a moderately-differentiated adenocarcinoma. Immunohistochemical analysis of the tumor specimen demonstrated the presence of some neoplastic cells immunoreactive for chromogranin A, neuron-specific enolase and ACTH. These findings are consistent with the existence of an endocrine component within the exocrine carcinoma with ACTH differentiation.
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PMID:Pancreatic exocrine carcinoma producing adrenocorticotropic hormone. 131 74

Spontaneous, nontraumatic clostridial myonecrosis is a rare infection with an insidious onset and usually fatal outcome. Spontaneous clostridial myonecrosis has a frequent association with colon carcinoma, leukemia, diabetes mellitus, and drug-induced immunosuppression. We present the case of a 73-year-old diabetic man who died of spontaneous Clostridium septicum myonecrosis, who had presented with fulminant gangrene of the right thigh. Clostridium septicum was cultured from the quadriceps muscle postmortem. At autopsy, in addition to the gangrene, there was a Duke's A adenocarcinoma of the cecum, which had not been diagnosed during life. When spontaneous nontraumatic clostridial myonecrosis is diagnosed at autopsy, investigation should include through exam and the obtaining of past medical history in order to elucidate predisposing factors.
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PMID:Spontaneous clostridial myonecrosis. 140 68

Twenty-two patients were diagnosed as coexisting active pulmonary tuberculosis and lung cancer during last ten years until 1989. They were nineteen men and three women and their age ranged from 61 to 84 years with a mean age of 71.3. Six patients had history of tuberculosis, three had undergone gastrectomy and four patients were complicated with diabetes mellitus. Histological types of lung cancer were epidermoid cell carcinoma in 13, adenocarcinoma in 3, large cell carcinoma in 2, and small cell carcinoma in 4 and clinical stages were "stage I" in 2, "stage II" in 2, "stage IIIA" in 5, "stage IIIB" in 4 and "stage IV" in 7, except 2 patients after surgical treatment. Localizations of lesions of cancer and tuberculosis were in the same lobes in 6, in ipsilateral lung in 6, and in contralateral lung in 6, except 4 cases, whose lesion of tuberculosis was not detectable roentgenologically and all cancers of "same lobe" cases were peripheral origins. Although, the prognosis was poor, which reflects the prognosis of lung cancer as a whole, the efficacy of anti-tuberculous chemotherapy was as good as patients without lung cancer. We mainly discussed the diagnostic points to detect the coexistence of lung cancer and pulmonary tuberculosis at early stage.
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PMID:[A clinical study on coexistence of active pulmonary tuberculosis and lung cancer]. 155 96

Patients with dysgenetic gonads and Turner syndrome are unlikely to develop endometrial carcinoma unless they have received unopposed estrogen replacement therapy. This case describes a 54-year-old woman with Turner syndrome and primary amenorrhea who developed adenocarcinoma of the endometrium without having received hormone replacement. Vaginal bleeding, a pelvic mass, and sepsis were the presenting symptoms. The patient also had diabetes mellitus and hypothyroidism. Polyglandular endocrine patterns are known to occur with a high frequency in these patients. The woman's chromosome studies revealed a modified 46,X,i(Xq) (isochromosome X). This is the first report of an isochromosome X patient to develop endometrial cancer without receiving estrogen replacement. The etiology of this rare case may be an increased propensity for patients with X-chromosome deletions to develop neoplasms in general, or extragonadal estrogen production.
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PMID:Endometrial adenocarcinoma without prior hormone replacement in a diabetic patient with gonadal dysgenesis. 156 85

Following esophagectomy, restoration of swallowing by gastric tube interposition with cervical esophagogastric anastomosis reduces morbidity and mortality associated with intrathoracic anastomoses at the expense of an increased incidence of both anastomotic leak and stricture formation. A retrospective study of 165 patients with either squamous cell carcinoma or adenocarcinoma of the distal esophagus or gastric cardia undergoing esophagogastrectomy with gastric tube interposition and cervical anastomosis at Vancouver, British Columbia, or London, Ontario, was undertaken. Forced-entry multiple logistic regression analysis of factors believed to influence anastomotic outcome was performed. Anastomotic leak occurred in 17% of patients; statistically significant correlation with low preoperative serum albumin (p = 0.005), running suture technique (p = 0.029), high intraoperative blood loss (p = 0.038), and the occurrence of postoperative delayed gastric emptying (p = 0.045) was found. Anastomotic strictures occurred in 31% of patients; a statistically significant correlation was found with preceding anastomotic leak (p = 0.001) and intraoperative blood loss (p = 0.042). Factors including preoperative radiotherapy and diabetes mellitus were not found to be significant.
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PMID:Factors affecting cervical anastomotic leak and stricture formation following esophagogastrectomy and gastric tube interposition. 157 3

A 72-year-old man was found to have a 12 mm solid lesion in the pancreatic tail and an 8 mm cystic lesion in the body of the pancreas by computed tomography carried out during a routine follow-up study of his adult-onset diabetes mellitus. A distal pancreatectomy was performed revealing the pancreas to have an adenocarcinoma in the tail and a conglomeration of intraductal papillary adenoma in the body. A review of the literature disclosed similar coexistences of cystadenoma and carcinoma in four patients, none of which was documented with preoperative imaging features such as we had.
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PMID:Adenocarcinoma and concomitant intraductal papillary adenoma in the pancreas. 180 50

The poor survival rate of patients with extrahepatic bile duct tumors is well documented. Over the course of 4 years, we treated a white woman with diabetes diagnosed with histologically proven adenocarcinoma of the common bile duct with six injections of dihematoporphyrin ether followed by seven photodynamic therapy treatments to the biliary duct. As of July 1989, the patient was still alive, was not jaundiced, and had a Karnofsky performance status of 70. No changes occurred in any blood chemistry value from the time of injection to the time of photodynamic therapy. Of the transient elevations of some blood chemistry values and the white blood cell count, which occurred within 24 to 48 hours after photodynamic therapy, only those of alanine aminotransferase, aspartate aminotransferase, and amylase were significant.
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PMID:Photodynamic therapy to treat tumors of the extrahepatic biliary ducts. A case report. 182 76

A comparison and survival analysis of 203 patients (21%) with adenocarcinoma and 756 (79%) with squamous cell cancer of the cervix for the time period 1970-1985 is reported. The mean number of new cases of adenocarcinoma (N = 12) remained the same, while squamous cell cases decreased from 57 to 32. The clinical features were compared; oral contraceptive usage, node status, diabetes, and symptoms of bleeding were not related to cell type. Nulliparity was more frequent in patients with adenocarcinoma, whereas obesity and smoking were more frequent in patients with squamous cell cancer. Survival in stage I was significantly influenced by the cell type. Patients with stage I squamous cell disease had a 90% 5-year survival, compared with 60% for adenocarcinoma (P less than .0001). Other features that influenced survival included node status (P = .001), poor differentiation of tumor histology (P = .001), diabetes (P = .001), and Papanicolaou smear interval (P = .001). Patients undergoing radical hysterectomy were analyzed separately, and adenocarcinoma cell type significantly influenced survival (P = .0008). Patients with stage II squamous cell disease had a 62% survival, compared with 47% for adenocarcinoma (P = .01); patients with stage III squamous cell disease had a 36% survival, compared with 8% for adenocarcinoma (P = .002). The percentage of adenocarcinoma has increased because of the decreased number of patients with squamous cell disease. Stage-for-stage survival is significantly decreased for patients with adenocarcinoma as opposed to squamous cell disease.
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PMID:A comparison of adenocarcinoma and squamous cell carcinoma of the cervix. 203 Aug 67

The ideal extent of colic excision in the curative treatment of left colic cancers has not yet been defined. The aim of this study is to compare the survival rates following left hemicolectomy and segmental colectomy. Over a period of 5 years from 1980 to 1985, 270 consecutive patients with cancer of the left colon without visceral metastases nor invasion of neighboring organs were included in the study. Survival at 5 years was the main criterion of assessment, with mortality and morbidity being the secondary criteria. 10 patients were excluded a posteriori. Out of the remaining 260 patients, 131 were operated with left hemicolectomy and 129 with segmental colectomy. Both groups were comparable as regards age; sex, risk factors (diabetes, renal failure), radiation therapy, antimitotics, procedure of anastomosis (hand or machine), protective colostomy, size of the tumor, and Dukes' stage. Only the length of the colon resected proximel to the tumor was greater in left hemicolectomy. 16% of the patients had a Dukes A adenocarcinoma. Postoperative mortality was higher after left hemicolectomy (6.1%) than after segmental colectomy (2.3%), but not significantly. Morbidity was similar. The survival rate at 5 years, including immediate deaths, was 64.8% after left hemicolectomy and 65.8% after segmental colectomy. Both survival charts could be strictly superimposed without significant differences. Left hemicolectomy therefore produced results that were comparable to those of segmental colectomy.
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PMID:[Extend of colonic excision in the curative treatment of cancers of the left colon. Left or segmental hemicolectomy? A controlled prospective multicenter study]. 209 43


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