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

Primary malignant tumours of the body of the uterus are less common in India compared to carcinoma of the cervix. This study analyzed 86 primary malignant tumours of the body of the uterus over a 5 year period with regard to incidence of the various tumours, age group, gravidity, any predisposing factor, and the incidence of carcinoma of the cervix in the same period. Adeno-carcinomas were found to be the most common type of tumour. Tropho-blastic malignancies and mixed mullerian tumours also formed a significant number of cases. Compared to Western studies our patients with adenocarcinoma, adenosquamous carcinoma, squamous cell carcinoma and mixed mullerian tumour, were younger. Patients with adeno-carcinomas had a higher parity and patients with choriocarcinoma had a lower parity. Diabetes, hypertension and obesity were not as common as in the West. Carcinoma of the cervix was found to be commoner than primary malignant tumours of the body of the uterus.
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PMID:Primary malignancies of the corpus uteri retrospective five year analysis. 891 71

A 68-year-old man who worked as an editor was admitted to Aichi Medical University Hospital due to dyspnea on exertion and emaciation. The patient had noticed rapid weight loss during diet therapy for diabetes mellitus that started in the beginning of July, 1993. Laboratory examinations revealed elevated levels of LDH and amylase in serum. Ultrasonography disclosed minimal ascites. Dyspnea on exertion developed in September, 1993. Chest roentgenography showed diffuse bilateral small nodular or reticular opacities. CT-guided percutaneous needle aspiration was done and cytologic examination of a specimen of lung tissue revealed papillary adenocarcinoma. The diagnosis was bronchiolo-alveolar carcinoma. Serum levels of amylase were elevated. The amylase isozyme pattern was of the salivary type. Serum levels of CA19-9 and CEA were also elevated. The patient died of respiratory failure on December 4, 1993. Postmortem examination revealed diffuse small nodules in both lungs. Examination of the nodules showed bronchiolo-alveolar cell carcinoma. The tumor cells stained positively for amylase (salivary type, not pancreatic type) CA19-9, and CEA by the avidin biotin complex method, but they were immunohistologically negative for AFP. We conclude that this lung cancer produced amylase, CA19-9, and CEA. We know of only a few reports of cases in which lung cancer produced both amylase and CA19-9.
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PMID:[Diffuse bronchiolo-alveolar cell carcinoma that produced both amylase and CA19-9]. 921 68

Medical records of 104 cats with diabetes mellitus were reviewed. Information from 54 cats that had multiple blood glucose concentrations evaluated at least 5 times over a minimum of 3 months, beginning at the time insulin treatment was initiated, was used to evaluate the efficacy of insulin in treating diabetes mellitus. Fourteen of 54 cats were treated with protamine zinc insulin (PZI), 26 with ultralente insulin, and 14 with lente insulin. Six, 29, and 19 cats had good, mediocre, and poor glycemic control, respectively, based on mean blood glucose concentrations, whereas 31, 21, and 2 owners thought clinical response was good, mediocre, and poor, respectively. No significant difference was found in glycemic control among cats treated with PZI, ultralente, or lente insulin. Glycemic control was significantly (P < .05) better in 33 cats without than in 21 cats with concurrent disease. All 104 cats were used to calculate survival data. Fifty-one of 104 cats were alive at the time of the study. Mean (+/- standard deviation [SD]) and median survival times were 24 (+/- 16) and 20 months, respectively, in the 51 cats still alive at the end of the evaluation, and 25 (+/- 4) and 17 months, respectively, in the 53 cats that had died during the period of evaluation. Pancreatic abnormalities identified in 37 cats that underwent necropsy included chronic pancreatitis (n = 17), acute to subacute pancreatitis (n = 2), exocrine pancreatic adenocarcinoma (n = 7) and adenoma (n = 1), islet cell atrophy and vacuolar degeneration (n = 27), and islet amyloidosis (n = 8). No association was found between glycemic control and islet amyloidosis or exocrine pancreatic neoplasia, or between survival time and chronic pancreatitis, islet amyloidosis, or exocrine pancreatic neoplasia. In conclusion, diabetic cats evaluated in this study showed a variable response to exogenously administered insulin, ranging from excellent to poor. By maintaining mean blood glucose concentrations under 300 mg/dL, clinical signs were improved, and owners were satisfied with insulin treatment. Concurrent potentially insulin-antagonistic diseases were common and deleteriously affected glycemic control and survival time.
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PMID:Response to insulin treatment and survival in 104 cats with diabetes mellitus (1985-1995). 950 53

The case records of six cats with hyperadrenocorticism presented to the Department of Clinical Veterinary Medicine, University of Cambridge, over an 11-year period were reviewed. Signalment and clinical signs were similar to previous reports but, in contrast to other reports, only three cats had diabetes mellitus on presentation. Abdominal radiographs revealed an adrenal mass in one case, obesity in all cases but no hepatomegaly. The adrenal glands were identified ultrasonographically in three out of six cases. Clinicopathological findings were non-specific. The diabetic cats had a significantly lower serum potassium concentration than the non-diabetic cats (P < 0.05). Results of adrenocorticotrophic hormone (ACTH) stimulation tests were supportive of a diagnosis of hyperadrenocorticism in the five cats in which they were performed. Five cats had pituitary-dependent hyperadrenocorticism (PDH) and one had an adrenal tumour. Differentiation between the two forms of hyperadrenocorticism was possible preoperatively in five out of six cats. Adrenal histopathology confirmed hyperplasia in four cats and adenocarcinoma in one cat. Three cats with PDH underwent bilateral adrenalectomy and two of these cats had low, flat ACTH stimulation tests postoperatively and survived for significant periods. The cat with an adrenal tumour underwent partial unilateral adrenalectomy, maintained a positive ACTH stimulation test postoperatively and was euthanased one week after surgery.
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PMID:Hyperadrenocorticism in six cats. 957 59

The term "obstructive colitis" is defined by the presence of ulcero-inflammatory lesions in a colonic area proximal to a potentially obstructive lesion. Seven cases retrospectively identified during a 5-year period are here reported. They illustrate the clinico-pathological spectrum of this entity. Most patients were women, with a mean age of 66 years and with history of chronic underlying disease (diabetes mellitus and arterial hypertension). Abdominal distension and pain, as well as acute constipation were the main clinical symptoms. An adenocarcinoma predominantly located at the rectosigmoidal region accounted for the obstructive nature in 100% of cases. Macroscopically the colitis area was moderately dilated and there were single or confluent ulcers in the luminal surface. Characteristically, there was always a transitional preserved area between the obstruction and the colitis area. Microscopically, the mucosa was totally replaced by a granulation tissue with a relevant inflammatory infiltrate involving up to the muscularis propria. The cytometric study revealed and increase in the cell cycle (S-phase) and proliferation index, at the level of the obstructive lesion, with marked aneuploidy in cases with advanced neoplastic invasion. The role of mural hypoperfusion with localized ischemia in the pathogenesis is discussed. The similarities with other colonic inflammatory diseases are emphasized.
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PMID:[Obstructive colitis: analysis of 7 patients]. 958 36

A 74 year old patient with diabetes mellitus was hospitalized because of nausea, recurrent vomiting and increasing fatigue. Shortly before admittance the patient had diarrhea. He also reported a recent onset of aversion against meat consumption. Clinical investigation revealed a possible right-sided paraumbilical abdominal tumor, normal bowel sounds, a vascular bruit and a normal white blood count with increased band forms. During hospitalisation the general condition of the patient deteriorated rapidly with fever and increasing numbers of immature granulocytes. The patient finally died under the symptoms of a paralytic ileus with hypotonia and hypoglycemia. Autopsy revealed a fist-sized stenosing tumor in the cecum with the histology of a mainly well differentiated, cylindrocellular adenocarcinoma. As immediate cause of death a bilateral paracentral lung embolism with pulmonary edema was found, the latter probably as immediate consequence of preterminal heart failure.
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PMID:[Intestinal paralysis in long-term diabetes mellitus]. 965 91

Human papillomavirus (HPV), particularly HPV 16, is linked to the development of cervical cancer. However, the role of HPV 16 in a number of extra-cervical epithelial tumours is controversial. To assess exposure to HPV 16 in patients with different cancers, we conducted a large serosurvey of 905 patients with 21 types of tumours and measured IgG to HPV 16 virus-like particles (VLPs) using a well characterized enzyme linked immunosorbent assay (ELISA). Patients with cervical cancer were considered 'positive controls', as about half were expected to be specifically HPV 16-related. A non-cancer study group consisting of 48 patients with endocrine disorders (eg diabetes) was also tested. HPV 16 antibody prevalence was highest in patients with cancers of the cervix (52% +/- 7%), vulva (27% +/- 9%), vagina (27% +/- 13%) and penis (63% +/- 16%). Seroprevalence was much lower in the non-cancer group (4% +/- 3%) and all other cancer patients: uterus (9% +/- 4%); ovary (4% +/- 3%); testis (5% +/- 4%); prostate (6% +/- 4%); squamous carcinoma (6% +/- 3%) and adenocarcinoma (4% +/- 3%) of the lung; rectum (2% +/- 2%); pancreas (8% +/- 4%); colon (2% +/- 2%); stomach (0%); oesophagus (8% +/- 4%); buccal cavity (12% +/- 5%); breast (10% +/- 4%); non-melanomatous (9% +/- 6%) and melanomatous (6% +/- 3%) skin tumours; bladder (8% +/- 4%); and kidney (2% +/- 2%). The results confirm the strong relation of HPV with several lower anogenital tract tumours, but, at least in this population, fail to identify additional epithelial tumours associated with high seroprevalence of HPV 16 VLP antibodies.
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PMID:A survey of human papillomavirus 16 antibodies in patients with epithelial cancers. 980 19

Endometrial hyperplasia is thought to be caused by the prolonged, unopposed oestrogenic stimulation of the endometrium. The regression of hyperplastic back to normal endometrium is the main purpose of any conservative treatment in order to prevent development of adenocarcinoma. The aim of this study was to evaluate the regression of hyperplastic to normal endometrium in patients with various forms of endometrial hyperplasia after treatment with the gonadotrophin-releasing hormone analogue (GnRHa) triptorelin for 6 months. Fifty-six patients with endometrial hyperplasia were enrolled in this trial; 39 patients (group I) presented simple hyperplasia, 14 (group II) complex hyperplasia and three (group III) atypical complex hyperplasia. All patients were treated with triptorelin for 6 months. Bleeding control during treatment was excellent. A post-treatment curettage for estimation of endometrial histology was performed on 54 out of 56 patients 100.1 +/- 44.7 days after the last triptorelin dose, following the restoration of pituitary function. Regression of hyperplastic to normal endometrium was observed in 32 (86.5%) out of 37 patients in group I and in 12 (85.7%) out of 14 in group II. Persistence of simple hyperplasia was found in five (14.5%) out of 37 patients in group I. Persistence of complex hyperplasia was found in 1 (7.1%) out of 14 patients and progression to atypical complex hyperplasia in another one (7.1%) woman in group II. In some of these cases, the presence of risk factors such as obesity, diabetes mellitus and ovulatory disturbances may contribute to the disease persistence despite therapy. On the other hand, in group III, none of the three patients had normal post-treatment endometrial histology. It seems, therefore, that in cases of endometrial hyperplasia without atypia, the administration of the GnRHa triptorelin is associated with high regression rates to normal endometrium. Conversely, the presence of atypia seems to be a poor prognostic factor. Treatment tolerance and bleeding control during therapy is excellent.
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PMID:Regression of endometrial hyperplasia after treatment with the gonadotrophin-releasing hormone analogue triptorelin: a prospective study. 1009 98

We report an autopsy case of intravascular lymphomatosis (IVL) that arose after radiation therapy and chemotherapy for an inoperable pancreatic carcinoma. A 66-year-old man who suffered from diabetes mellitus and pancreatic carcinoma presented with aggressive progression of consciousness disturbance and high fever. The laboratory findings disclosed marked thrombocytopenia, hypercalcemia, and elevated serum PTH-related peptide. The patient soon died of ventricular fibrillation due to uncontrollable hypercalcemia. Postmortem examination with immunohistochemical analysis revealed a well-differentiated tubular adenocarcinoma in the pancreatic body as well as an accumulation of neoplastic B-lymphocytes in small vessels throughout the body without systemic lymphadenopathy. To our knowledge, double neoplasms including IVL are extremely rare.
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PMID:[Autopsy case of intravascular lymphomatosis with pancreatic carcinoma]. 1039 Aug 93

In this article, we report the identification of a new autoantigen in type 1 diabetes originating from the exocrine pancreas. This antigen is a pancreatic enzyme termed bile salt-dependent lipase (BSDL). We show that antibodies present in the sera of newly diagnosed type 1 diabetic patients recognize BSDL and more specifically the COOH-terminal mucin-like region of the protein. Therefore, we engineered the COOH-terminal peptide of BSDL and demonstrated that autoreactivity was linked to specific glycosylation sites by at least two glycosyltransferases: the Core 2 beta(1-6)N-acetylglucosaminyltransferase and the alpha(1-3) fucosyltransferase FUT7. We next examined the prevalence of circulating anti-BSDL antibodies in type 1 diabetic patients and found 73.5% positivity (25 sera among 34 patients tested) at onset, whereas only 8.4% of normal individuals (7 of 83) were positive. Within a cohort of first-degree relatives of diabetic patients followed prospectively until development of diabetes, 6 of 19 (31.6%) were also positive. Interestingly, two prediabetic individuals were already positive for anti-BSDL antibodies (Abs), while islet cell cytoplasmic Abs and antibodies to GAD65, IA-2, and insulin were not detected. Anti-BSDL autoantibodies were weakly or not detected in patients suffering from pancreatitis or pancreatic adenocarcinoma or in patients with Graves' disease. Although autoreactivity to BSDL in prediabetic and newly diagnosed diabetic patients might reflect cross-reactivity, our results strongly suggest that in addition to pancreatic beta-cells, acinar cells may be also affected in type 1 diabetes.
Diabetes 1999 Dec
PMID:Circulating antibodies against an exocrine pancreatic enzyme in type 1 diabetes. 1058 Apr 19


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