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Query: UMLS:C0030305 (pancreatitis)
 16,014 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The long-held tenet that a cause and effect relation exists between primary hyperparathyroidism and pancreatitis has recently been questioned. To clarify this association, records of 1475 patients seen with pancreatitis during a 10-year period were reviewed. Five patients (0.4%) were identified with primary hyperparathyroidism. The four men and one woman ranged in age from 31 to 57 years. Four had recurrent pancreatitis over a 2-10 yr period before hyperparathyroidism was diagnosed. One patient had hypercalcemia noted 1 year prior to developing pancreatitis. Four patients had associated potential causes of pancreatitis including alcohol abuse, gallstones, and hypotension. Pancreatitis was severe in each patient. Two patients had more than four admissions for acute pancreatitis, one patient underwent pseudocyst drainage and distal pancreatectomy for chronic pancreatitis, one patient underwent pancreaticojejunostomy for chronic pancreatitis, and one patient died from hemorrhagic pancreatitis. Four patients have undergone successful parathyroidectomy and have had no further attacks of pancreatitis on follow-up ranging from 1 to 4 years. Hyperparathyroidism is rarely associated with pancreatitis, but when this combination occurs, the pancreatitis is likely to be severe. Despite its rarity, a cause and effect relationship is still suggested by the fact that parathyroidectomy seems to prevent recurrence of pancreatitis.
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PMID:The association of primary hyperparathyroidism and pancreatitis. 399 75

Two hundred and eighty-nine patients operated on for primary hyperparathyroidism (PHPT) in the years 1956-79 have been followed up for a mean period of 5 years. The aim of the study was to investigate the symptomatology of PHPT and the disappearance of the symptoms after operative treatment. Of the presenting symptoms hypercalcaemic crisis and cystic bone changes were cured, and none of the patients with pancreatitis as presenting symptom had a recurrence. In the renal stone group, 10% of the patients had recurring stones during the follow-up period. The presenting symptom disappeared in 84% of the patients. Thirty-five% of the patients had no presenting symptom and were classified as "asymptomatic", though, on questioning, most of them had various symptoms which disappeared postoperatively. Malaise, fatigue and muscular weakness disappeared in 79% of the patients, upper abdominal pains in 66%, constipation in 63%, pains in the extremities in 51% depression in 65%. Hypertension increased by 28% during the follow-up period; only three of the 90 patients with hypertension has discontinued antihypertensive treatment postoperatively. During the follow-up study, 6% of the patients were hypercalcaemic, though the serum calcium was only slightly elevated in almost all of these patients (mean +/- SD 2.75 +/- 0.09 mmol/l) and most of them had the multiglandular form of PHPT. The renal function did not deteriorate as much as was expected on the basis of earlier reports; only two patients had a serum creatinine over 500 mumol/l.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:Long-term effect of surgical treatment on the symptoms of primary hyperparathyroidism. 407 2

One hundred patients with biochemically proved primary hyperparathyroidism had serum amylase estimations before and after cervical or mediastinal exploration. After operation the patients were monitored for the development of abdominal symptoms suggestive of pancreatitis. Although hyperamylasemia occurred in four patients after operation, clinical acute pancreatitis did not arise. Amylase fractionation confirmed the presence of excessive salivary isoamylase in all four patients. Operation on patients with marginally elevated serum creatinine concentrations, those receiving furosemide, and those undergoing concomitant thyroid operation appeared to increase the likelihood of salivary-based hyperamylasemia; this finding suggested an altered renal handling of amylase in the immediate postoperative period. The results of this prospective study and reviewed reports of additional patients undergoing parathyroidectomy indicate that this operation is unlikely to be complicated by postoperative pancreatitis. The probable risk of both pancreatitis and hyperamylasemia would appear to be no more than that with other nonabdominal surgical procedures.
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PMID:Postoperative hyperamylasemia, pancreatitis, and primary hyperparathyroidism. 620 17

Carcinoma of parathyroid accounts for one to two percent of patients with primary hyperparathyroidism. A patient admitted to our medical center gave us the opportunity to follow the course of the clinical laboratory findings and the effect of treatment modalities on these laboratory measurements. The clinical course included hypercalcemia, hypophosphatemia, pancreatitis, consumptive coagulopathy, pancytopenia, and sepsis. As vitamin D3 plays and important role in calcium homeostasis, 1,25-(OH)2- vitamin D3 was measured at several points during the clinical course. These finding may serve to help understand some of the underlying control mechanisms involved in the hypercalcemic state.
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PMID:Case report: clinical pathological correlations in a case of primary parathyroid carcinoma. 623 88

Frequently a causal relationship between hyperparathyroidism (HPT) and pancreatitis has been defended. Bess et al. queried the existence of any causality. A series of 686 patients with surgically confirmed primary hyperparathyroidism (PHPT) was analysed with a coincidence of pancreatitis of 1.5% (n = 10). Three patients had an attack immediately after exploration of the neck, which is more than one would expect after a non-related operation. Although these data are not conclusive, a causal relationship cannot be excluded. It is uncertain whether a parathyrotoxic crisis due to surgical manipulation plays a part. In 27 patients a partial or total thyroidectomy was performed at the time of the parathyroidectomy. None of these patients had a postoperative pancreatitis, which means that in this series the recently postulated protective role of calcitonin cannot be confirmed.
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PMID:Primary hyperparathyroidism and pancreatitis. 672 28

Two series of patients treated for primary hyperparathyroidism are reviewed for the incidence of associated pancreatitis. In an earlier series of 150 hyperparathyroid patients, six had documented pancreatitis as one of the primary clinical manifestations. Review of a more recent series failed to uncover a single case of pancreatitis in 26 patients with primary hyperparathyroidism. The incidence of pancreatitis associated with hyperparathyroidism appears to be steadily decreasing, possibly reflecting the earlier diagnosis of parathyroid disease, which is due to widespread screening testing methods currently available.
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PMID:Pancreatitis associated with primary hyperparathyroidism. 711 3

The third case of pancreatitis and primary hyperparathyroidism during pregnancy is reported. The patient became gravely ill with "hypercalcemic crisis" in the third trimester, the condition was stabilized by medical therapy, and the fetus was delivered when mature. This combined diagnosis is difficult to make because of the changes in calcium metabolism that accompany pregnancy and because of the opposite effects the 2 diseases have on blood calcium levels. In early pregnancy, surgical management of the parathyroid disease seems warranted after the condition has stabilized, whereas in late pregnancy medical treatment may be used and definitive surgery may be postponed until after delivery.
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PMID:Pregnancy complicated by concurrent primary hyperparathyroidism and pancreatitis. 724 19

Of 1,153 patients with surgically confirmed primary hyperparathyroidism operated on at the Mayo Clinic between 1950 and 1975, only 17 (1.5%) had coexisting or prior pancreatitis. This frequency of association approximates the reported incidence of pancreatitis among general hospital patient populations. Other factors of possible etiologic significance in pancreatitis, such as gallstones or alcohol abuse, were present in 11 of the 17 patients. Cure of the hyperparathyroidism was usually not associated with amelioration of symptoms due to pancreatitis. A review of the available data, including experimental evidence, does not support a cause-and-effect relationship between primary hyperparathyroidism or hypercalcemia and pancreatitis.
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PMID:Hyperparathyroidism and pancreatitis. Chance or a causal association? 735 Mar 71

Two hundred forty-two patients with primary hyperparathyroidism operated on at Akron City Hospital are reviewed. The importance of the association of peptic ulcer and pancreatitis with primary hyperparathyroidism is stressed. Nineteen percent of the patients had associated peptic ulcer or pancreatitis. The mechanisms involved in the production of these diseases in patients with primary hyperparathyroidism are emphasized. The two deaths occurred in the small but challenging group of patients with acute parathyroid crisis and carcinoma. The decision concerning the extent of parathyroidectomy should be made by the surgeon for each patient, based on the number, location and gross appearance of the identified glands. Removal of a single enlarged gland, if the other three glands are normal, is all that needs to be done in most cases. A recurrence rate of 1 percent and an appreciable decrease in postoperative tetany support this conservative approach. Subtotal parathyroidectomy should be reserved for patients with diffuse hyperplasia.
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PMID:Primary hyperparathyroidism. A personal experience with 242 cases. 743 21

The frequency of acute or chronic pancreatitis in primary hyperparathyroidism has decreased from the former 5-10% to 1-2% thanks to earlier diagnosis and operative treatment. Chronic pancreatitis, which occurs only in prolonged primary hyperparathyroidism, should therefore virtually disappear. We investigated this topic in a prospective long term study of chronic pancreatitis (1963-1992). Over the last three decades 336 patients with chronic pancreatitis have been studied at regular intervals. 245 suffered from alcohol-induced (84% with calcifications) and 91 from non-alcohol-induced chronic pancreatitis (77% with calcifications). The average period of observation in the group with non-alcohol-induced chronic pancreatitis was 10.6 years. Primary hyperparathyroidism was found in 6 patients (4 male, 2 female), i.e. 6.6% of non-alcohol-induced chronic pancreatitis (100% with calcifications). They were evenly distributed over the 30 years' study period. 3 patients had acute attacks of pancreatitis prior to the diagnosis of chronic calcific pancreatitis (2 months, 3 + 8 years). In 3 patients with primary painless chronic calcific pancreatitis the condition was diagnosed twice incidentally and once because of diabetes mellitus. Chronic pancreatitis was diagnosed 3 times before primary hyperparathyroidism (8.3 +/- 2.1 years), once simultaneously and twice afterwards (2 + 14 years). In three patients chronic pancreatitis was initially misinterpreted as alcohol-induced. Severe exocrine pancreatic insufficiency was present in 4 of 5 patients (no data in one), and diabetes mellitus in 3 of 6 patients. At the time of diagnosis of primary hyperparathyroidism, mean serum calcium was 3.08 +/- 0.43 mmol/l.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Chronic pancreatitis and primary hyperparathyroidism]. 807 34


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