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

Followed were 11 patients after total pancreatectomy (for carcinoma--6 patients, for sequelae of the chronic pancreatitis--5 patients), aged 52-62 years. The follow-up period ranged 5 months up to 4 years. All pacreatomized patients had diabetes needing insulin administration, although the need for insulin decreased with time down to 16-40 units/24 hours after one year. The diabetes was rather brittle with high incidence of hypoglycaemia. In 7 patients keeping exact records the incidence of hypoglycaemic events was 16-24 within the first month, 9-16 in the third month following pancreatectomy. In two patients death was due to the severe hypoglycaemia developing in the later postoperative period. The observations call for a necessary "intensive metabolic care" of every patient, totally pancreatomised. This intensive metabolic care must include not only careful instructing the patients but also his or her family how to behave in a totally different metabolic condition of the patient. Self-control, including blood sugar estimation several times a day gets special importance.
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PMID:[Therapeutic problems of patients with diabetes mellitus after total pancreatectomy]. 269 66

The Authors report their experience on the vulvar carcinoma therapy. Patients showed, with high frequency, hypertension and diabetes. The 25.9% of the patients, furthermore, were obese. The surgery was the primary treatment, combined with chemiotherapy and radiotherapy in selected cases. The survival rate was 80% in I stage, while in the III and IV stage was very low, in spite of the use of chemotherapy.
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PMID:[Carcinoma of the vulva: our experience]. 270 37

A medical check-up must comprise questions concerning not only the micturition but also the erection. Erectile dysfunction may lead to the detection of a hitherto undiagnosed diabetes or of arteriosclerotic lesions requiring treatment. The physical examination must include a digital rectal examination, in order to find a prostatic carcinoma in an early stage in which the radical operation most often will achieve disease free survival.
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PMID:[Check-ups from the urologic viewpoint]. 275 10

Overall 1,021 patients with endometrial carcinoma were treated between 1965 and 1982 at the Department of Obstetrics and Gynecology and the Department of Radiology, Friedrich-Schiller-University, Jena. The 5-year-survival rate of all patients amounted to 63%. The 5-year-survival probability with primary surgery was 76.1%, with primary irradiation 34.4%. The frequency of risk factors in the patient group was compared with an age adjusted group of patients who underwent a D & C due to irregular bleeding of benign causes. Overweight and infertility were evaluated as significantly more frequent risk factors in cancer patients. There was no significant difference between the two groups concerning the factors hypertension, diabetes, heart-diseases, irregular bleeding and history of carcinoma in the family.
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PMID:[Results of therapy of endometrial carcinoma and analysis of risk factors in comparison with a control group]. 275 77

For 81 cases of resectable pancreatic carcinoma, the site of cancer origin, cancer histologic features, and hyperplasia in the noninvolved duct were studied in relation to diabetes. They were classified into the following three groups: (1) fasting blood sugar (FBS) of less than 120 mg/dl (Group A, 26 cases); (2) FBS of more than 120 mg/dl with less than 2-year history of diabetes (Group B, 38 cases); and (3) FBS of more than 120 mg/dl with more than a 2-year history of diabetes (Group C, 17 cases). Although neither tumor size nor tumor location differed between the three groups, both the highest resectability (47%) and the lowest rate (71%) of extrapancreatic invasion were seen in Group C. A pancreatic ductogram showed that the pattern of the main pancreatic duct was intact in 0% in Group C versus 35% in Group A (P less than 0.05). Histologically, papillary/well-differentiated adenocarcinoma was present in 35% of Group A patients versus 61% of Group B and 71% of Group C patients (P less than 0.05). Papillary hyperplasia was present in the ducts of 27% of the patients in Group A; this was significantly lower than the other two groups. Atypical duct hyperplasia was present in 47% of Group C patients; this was significantly higher than in the other two groups. It appears that cells in the main pancreatic duct are vulnerable to hyperplastic and well-differentiated cancerous changes in patients with a history of diabetes of more than 2 years duration.
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PMID:Morphologic characteristics of pancreatic carcinoma with diabetes mellitus. 275 85

150 patients dying from renal cell carcinoma are studied in order to reveal the background disease, incidence and character of the nephrosclerosis and the possible morphogenetic link between nephrosclerosis and carcinoma. Renal cell carcinoma is found to develop in 82.7% of cases in the kidneys with signs of nephrosclerosis. The diffuse nephrosclerosis developing in connection with the hypertension disease, atherosclerosis, diabetes mellitus, chronic pyelonephritis, nephrolithiasis is the most important. Proliferation of the canaliculi epithelium with the appearance of undifferentiated cells are regularly found in the nephrosclerotic areas. The disturbance of the epithelium differentiation is followed by the development of dysplasia the phenotypical variants of which are similar to those of renal cell carcinoma. Adenomas are found in 11.3% of cases of renal cell carcinoma which may originate from the adenomas developing against the background of nephrosclerosis.
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PMID:[Background and precancerous processes in renal cell carcinoma]. 280 41

Clinical and pathological analysis of 66 cases of fibromatoses are presented. The age range in our series was 1 to 72 years. Superficial fibromatoses occurred predominantly in older patients with a peak incidence in the fifties while deep fibromatoses occurred predominantly in younger patients with a peak incidence in the twenties. Male to female ratio was 1.4 to 1. The abdominal fibromatosis occurred in female while our palmar fibromatosis occurred in male. There were 17 cases (26%) of multiple fibromatoses which occurred most frequently on both palms and had a tendency to symmetric distribution. The latent period between the two fibromatoses in a patient ranged from 1 year to 36 years. Clinical presentations included a palpable nodule or mass; flexure contracture of finger; penile hypertrophy, contracture, or discomfort on erection; and soreness, tenderness, or paresthesia over the tumor. Hydronephrosis may be complicated by intraabdominal fibromatosis. Size of the tumors ranged from 0.5 cm. To 30.0 cm. Three cases were associated with diabetes mellitus, 2 with alcoholics, 1 with liver cirrhosis, 2 with pulmonary tuberculosis, and 3 with hepatocellular carcinoma, cholangiocarcinoma, and mammary papillary carcinoma, respectively. Nine cases (14%) were associated with variable types of trauma, including being hurt by a stick, intramuscular injection in the gluteal region, tying penile shaft with a plastic band, breast massage and hot applying, and operation on abdomen. The superficial fibromatoses seldom recurred after excisional biopsy or fasciectomy while the deep fibromatoses often recurred. The recurrent rate of the deep fibromatoses was 21%. Malignant transformation or spontaneous regression was not found.
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PMID:[The fibromatoses. A clinicopathological study of 66 cases]. 281 66

Hyperadrenocorticism was diagnosed in 7 cats with concurrent diabetes mellitus. Four cats had pituitary adenoma with bilateral adrenocortical hyperplasia, 1 cat had pituitary carcinoma with bilateral adrenocortical hyperplasia, 1 cat had adrenocortical carcinoma, and 1 cat had adrenocortical adenoma of the left adrenal gland. One year later, adrenocortical adenoma involving the right adrenal gland also was diagnosed in this cat. Clinical signs included polyuria and polydipsia (n = 7), development of pot-bellied appearance (n = 5), dermatologic alterations (n = 5), lethargy (n = 3), weight loss (n = 3), dyspnea/panting (n = 2), and recurrent bacterial infections (n = 2). In 6 cats, the diagnosis of hyperadrenocorticism was established before death on the basis of results of the ACTH stimulation test (n = 3) and the dexamethasone screening test (n = 5). Pituitary-dependent hyperadrenocorticism was differentiated from adrenocortical neoplasia on the basis of results of the dexamethasone suppression test (n = 4), endogenous ACTH concentration (n = 3), results of abdominal radiography and ultrasonography (n = 3), and exploratory celiotomy (n = 1). Four cats died or were euthanatized without treatment attempts. Treatment with mitotane followed by 60Co teletherapy was ineffective in one cat with pituitary adenoma. One cat with pituitary carcinoma died one week after bilateral adrenalectomy. Bilateral adrenocortical adenomas were removed surgically in the affected cat.
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PMID:Hyperadrenocorticism in cats: seven cases (1978-1987). 284 Dec 69

Phosphatidylinositol (PI) kinase was characterized, its activity was measured in plasma membrane-enriched fractions of R3230AC rat mammary tumors, and these results were compared to enzyme activity in normal mammary glands at various stages of differentiation. PI kinase activity was found to be highest in mammary adenocarcinomas, whereas the mammary gland displayed the following order of decreasing activity: late lactation greater than early lactation greater than late pregnancy. Although diabetes only slightly increased tumor membrane PI kinase activity, insulin treatment of tumor-bearing diabetic rats, which reduced R3230AC tumor growth, caused a significant reduction (30 to 40%) in PI kinase activity. These results imply that PI kinase activity may be correlatable with normal mammary gland differentiation and with mammary tumor growth behavior. Formation of phosphatidylinositol-4-phosphate in tumor membranes was inhibited by low concentrations of calcium (microM range), suggesting the presence of calcium-sensitive polyphosphoinositide metabolism in the R3230AC carcinoma.
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PMID:Membrane-associated phosphatidylinositol kinase of R3230AC mammary tumors and normal mammary glands and effects of insulin on tumor enzyme activity. 284 58

For ductal carcinoma of the head of the pancreas and large periampullary carcinoma with wide infiltration into the head of the pancreas a subtotal duodeno-pancreatectomy with preservation of the pancreatic tail and spleen is introduced as an alternative to total pancreatectomy. A preliminary report of 38 operations shows a mortality of only 3% and a low morbidity. Diabetes mellitus increased from 17% preoperatively to 40% postoperatively, therefore, in 60% a normal carbohydrate metabolism was preserved. At present 5 of 20 patients (R0) with ductal cancer are alive and free of recurrence 18 to 55 months after the operation with a median survival of 12 months for all curatively resected patients. No negative influence on median survival time can yet be recognized. Subtotal duodeno-pancreatectomy was performed with a much lower operative risk than total pancreatectomy and seems to be as effective as total organ removal.
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PMID:Subtotal duodeno-pancreatectomy for carcinoma of the head of the pancreas. Preliminary report of an alternative operation to total pancreatectomy. 284 64


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