Results 191 to 200 of about 19,209 (213)
Some of the next articles are maybe not open access.
Neuroendocrinology, 2004
More than 90% of insulinomas are benign tumors. Insulinomas cause hypoglycemia and thereby symptoms of neuroglycopenia and catecholamine response. During symptoms, blood glucose levels should be less than 40 mg/dl (less than 2.2 mmol/l), concomitant insulin levels should be ≧6 IU/ml (≧43 pmol/l) and concomitant C-peptide levels ≧0.2 pmol/l.
openaire +4 more sources
More than 90% of insulinomas are benign tumors. Insulinomas cause hypoglycemia and thereby symptoms of neuroglycopenia and catecholamine response. During symptoms, blood glucose levels should be less than 40 mg/dl (less than 2.2 mmol/l), concomitant insulin levels should be ≧6 IU/ml (≧43 pmol/l) and concomitant C-peptide levels ≧0.2 pmol/l.
openaire +4 more sources
Baillière's Clinical Gastroenterology, 1996
Symptoms most characteristically diagnostic of insulinoma are those of neuroglycopenia. The combination of hypoglycemia and endogenous hyperinsulinemia are pathognomonic of insulinoma. Several localization techniques are available, the choice of which best depends on the best expertise at individual institutions.
openaire +5 more sources
Symptoms most characteristically diagnostic of insulinoma are those of neuroglycopenia. The combination of hypoglycemia and endogenous hyperinsulinemia are pathognomonic of insulinoma. Several localization techniques are available, the choice of which best depends on the best expertise at individual institutions.
openaire +5 more sources
Annals of Internal Medicine, 1971
Excerpt To the editor: Schriebman, Goransky De Koliren, and Arky (Ann Intern Med74:399-403, 1971) reported on a patient with metastatic insulinoma who had been treated with streptozotocin.
Edit Piroska, Eva Kollin
openaire +3 more sources
Excerpt To the editor: Schriebman, Goransky De Koliren, and Arky (Ann Intern Med74:399-403, 1971) reported on a patient with metastatic insulinoma who had been treated with streptozotocin.
Edit Piroska, Eva Kollin
openaire +3 more sources
Australian Veterinary Journal, 1980
SUMMARY Four clinical cases of insulinoma in the dog are described. In each, nervous signs increased in frequency and severity over a period of approximately 4 months. Diagnosis was made on clinical signs, blood glucose concentration, response to glucose therapy and, in the 2 cases in which an radioimmunoassay was performed, blood insulin levels ...
C. W. Prescott, H Thompson
openaire +4 more sources
SUMMARY Four clinical cases of insulinoma in the dog are described. In each, nervous signs increased in frequency and severity over a period of approximately 4 months. Diagnosis was made on clinical signs, blood glucose concentration, response to glucose therapy and, in the 2 cases in which an radioimmunoassay was performed, blood insulin levels ...
C. W. Prescott, H Thompson
openaire +4 more sources
The Lancet, 1978
Small insulinomas may be undetectable by arteriography or palpation of the pancreas. They can be identified, however, by the point at which high insulin levels are detected in the venous effluent sampled at several sites by catheterisation of the splenic and portal veins at laparotomy or via the percutaneous transhepatic route.
E.C.G. Lee +4 more
openaire +3 more sources
Small insulinomas may be undetectable by arteriography or palpation of the pancreas. They can be identified, however, by the point at which high insulin levels are detected in the venous effluent sampled at several sites by catheterisation of the splenic and portal veins at laparotomy or via the percutaneous transhepatic route.
E.C.G. Lee +4 more
openaire +3 more sources
Journal of Small Animal Practice, 2007
A 14‐year‐old domestic shorthair cat was presented with hypoglycaemia and seizures of several weeks duration. Bloodwork revealed hypoglycaemia (1·83 mmol/l; reference range 4·22‐8·05 mmol/l) with concurrent normal insulin levels (171 pmol/l; reference range 72‐583 pmol/l).
R. M Bright, S. N Greene
openaire +2 more sources
A 14‐year‐old domestic shorthair cat was presented with hypoglycaemia and seizures of several weeks duration. Bloodwork revealed hypoglycaemia (1·83 mmol/l; reference range 4·22‐8·05 mmol/l) with concurrent normal insulin levels (171 pmol/l; reference range 72‐583 pmol/l).
R. M Bright, S. N Greene
openaire +2 more sources
The American Journal of Surgery, 1976
A patient with an extremely large insulinoma but short duration of symptoms is reported on. Fasting hypoglycemia, hyperinsulinism, and angiography were the modalities used to diagnose and locate the tumor.
R M, Arensman, G H, Glassford
openaire +2 more sources
A patient with an extremely large insulinoma but short duration of symptoms is reported on. Fasting hypoglycemia, hyperinsulinism, and angiography were the modalities used to diagnose and locate the tumor.
R M, Arensman, G H, Glassford
openaire +2 more sources
The American Journal of Surgery, 1993
We report a series of 30 patients with pancreatic insulinoma treated from 1967 to 1990. Twenty-nine patients underwent surgery. In 24 patients, the lesion was a benign adenoma. The pancreatic lesion was localized preoperatively in 59% of cases (94% since 1980), and all lesions that were identifiable histologically were palpable intraoperatively ...
F, Menegaux +3 more
openaire +2 more sources
We report a series of 30 patients with pancreatic insulinoma treated from 1967 to 1990. Twenty-nine patients underwent surgery. In 24 patients, the lesion was a benign adenoma. The pancreatic lesion was localized preoperatively in 59% of cases (94% since 1980), and all lesions that were identifiable histologically were palpable intraoperatively ...
F, Menegaux +3 more
openaire +2 more sources
Gastroenterology Clinics of North America, 1989
The clinical features, diagnosis, differential diagnosis, and treatment of the glucagonoma and insulinoma syndromes as well as the prevalence, distribution, malignancy, and localization of the two tumors are described.
openaire +3 more sources
The clinical features, diagnosis, differential diagnosis, and treatment of the glucagonoma and insulinoma syndromes as well as the prevalence, distribution, malignancy, and localization of the two tumors are described.
openaire +3 more sources
Journal of the American Veterinary Medical Association, 1986
Insulinoma was diagnosed in a 7-year-old female ferret examined because of generalized seizures, intermittent paraplegia, and abnormal behavior. Low serum glucose, high serum insulin, and infinite amended insulin/glucose ratio values in this ferret supported the clinical diagnosis of insulinoma.
P J, Luttgen +3 more
openaire +2 more sources
Insulinoma was diagnosed in a 7-year-old female ferret examined because of generalized seizures, intermittent paraplegia, and abnormal behavior. Low serum glucose, high serum insulin, and infinite amended insulin/glucose ratio values in this ferret supported the clinical diagnosis of insulinoma.
P J, Luttgen +3 more
openaire +2 more sources