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Query: UMLS:C0000737 (abdominal pain)
 31,184 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Blunt trauma to renal arteries often receives suboptimal management because of delayed diagnosis, incomplete preoperative evaluation, associated injuries, or unknown functional capacity of the contralateral kidney. We propose a rational treatment plan from an analysis of our three cases and a review of 118 cases. Two thirds of the patients were male, and left-sided injuries predominated over right 42.9% to 30.6%. In 20 cases the insult was bilateral. Associated injuries occurred in 72%, averaging 1.6 injuries per case, of which one half were intra-abdominal. Flank and/or abdominal pain was present in 73% of cases, tenderness in 65%, and gross or microscopic hematuria in 74%. Repairs were attempted on 38 renal arteries. "Successful" repairs were accomplished in 16 arteries, while repairs failed in 22. Subsequent hypertension developed in 32% of successes. Repair should be attempted in stable patients with unilateral injury of less than four hours' duration, bilateral injuries of less than 20 hours' duration, or injuries with nonocclusion on arteriogram.
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PMID:Proper management of renal artery injury from blunt trauma. 398 61

A 32-year-old man developed abdominal pain and the paradoxical hypertension after aortic coarctation repair. Abdominal angiography revealed widespread changes of the branches of the superior mesenteric artery and the celiac axis. After the conservative treatment, both the abdominal pain and the angiographic changes disappeared.
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PMID:Angiographic demonstration of mesenteric arterial changes in postcoarctectomy syndrome. 403 78

This report deals with the follow-up diagnostic evaluation of 18 patients previously treated for adrenal cortical carcinoma. The role of computed tomography is emphasized. Nine patients had adrenalectomy and the other 9 had adrenalectomy and ipsilateral nephrectomy. The left kidney and adrenal were removed in 8 patients. The patients were evaluated for 2-59 months with an average follow-up of 16 months. Of the 13 patients (72%) who had recurrent or metastatic disease, 8 experienced local recurrence in the adrenal fossa, 2 of whom had associated renal involvement. The recurrence was seen in 5 patients in the left and in 3 patients in the right side. Metastases occurred in the lung (7 patients), liver (3 patients), peritoneum (2 patients), paraaortic lymph nodes (3 patients), and bone (1 patient). At the time of the discovery of recurrence or metastases, 5 patients presented with lung metastases found on chest x-rays, 3 had recurrent Cushing's syndrome or hypertension, 3 had abdominal pain, 1 had weight loss, and 1 was asymptomatic.
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PMID:Computed tomography after adrenalectomy in adrenal cortical carcinoma. 407 56

In four young adult patients with acute attacks of acute intermittent porphyria tachycardia and hypertension were prominent features of the illness. Urinary catecholamine excretion was increased in both patients in whom it was measured. The effect of the beta-adrenergic blocking drug propranolol was assessed in each case. The dose varied from 40 to 240 mg daily. A response in the form of a reduction in heart rate and blood pressure was noted in each case, and in one case a marked alleviation of abdominal pain followed administration of the drug.Propranolol, when given in high dosage to rats, did not induce an increase in hepatic delta-aminolaevulic acid synthetase, an enzyme which is raised in human and drug-induced animal porphyria. The use of propranolol is therefore unlikely to aggravate or precipitate an attack of acute intermittent porphyria.
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PMID:Acute intermittent porphyria: response of tachycardia and hypertension to propranolol. 472 62

A 36-year-old woman with a history of left nephrectomy for renovascular hypertension secondary to arterial occlusive lesion of Takayasu's arteritis was re-admitted to our hospital with complaints of postprandial abdominal pain in the sixth post-operative month. On the 14th hospital day, the developing abdominal distension and generalized tenderness suggested a mesenteric vascular occlusion. Following abdominal aortography, emergency surgery was performed. The entire small bowel was edematous and markedly cyanotic with spotted, dark colored areas and the mesentery was pulseless. The patient was successfully treated by thromboendarterectomy at the origin of the celiac and superior mesenteric arteries and the necrotic loop of intestine was then resected 7 days later. Takayasu's arteritis was diagnosed by histological examination of the resected specimens. Although the occurrence of mesenteric infarction secondary to Takayasu's arteritis is rare, the possibility of mesenteric vascular occlusion should be given consideration in the follow-up of patients with Takayasu's arteritis.
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PMID:Mesenteric infarction in Takayasu's arteritis treated by thromboendarterectomy and intestinal resection. 612 14

In 259 subjects at risk to have inherited autosomal dominant polycystic kidney disease (PKD), the frequency of symptoms consistent with urinary tract infection, haematuria, back and abdominal pain, hypertension, renal stones, and end-stage renal failure was evaluated. The diagnosis of PKD was made in 140 of these subjects (54 per cent). At the time of the study, 36 per cent of males and 7 per cent of females with PKD were asymptomatic, normotensive, and denied any previous problems. In patients younger than 30 years, 66 per cent of males but only 11 per cent of females were asymptomatic. In female patients, urinary tract infection (69 per cent) and hypertension (61 per cent) were the most frequent clinical manifestations. In contrast, in males with PKD, these problems were present in only 19 per cent and 42 per cent, respectively. Frequency of other clinical manifestations was similar in women and men with PKD. End-stage renal failure was present in 5 per cent of the 81 patients younger than age of 40, in 33 per cent of the 27 patients 40-49 years old, and in 47 per cent of the 32 patients aged 50 years or more. Physical examination was unreliable in estimating kidney size in most patients, particularly in early stages of the disease. Hypertension and symptoms such as haematuria and back pain, but not urinary tract infections, correlated well with renal size measured by radiograms.
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PMID:Autosomal dominant polycystic kidney disease: symptoms and clinical findings. 624 69

A 9 1/2-year-old girl is presented who had cyclical attacks of abdominal pain, vomiting, emotional disturbance, and marked weight change for two years. Associated findings were facial plethora, hypertension, transient hyperglycemia and glycosuria, elevated plasma ACTH, cortisol, and urinary 17-OHCS excretion, and low plasma osmolality with hyponatremia. Urinary excretion of catecholamines and porphyrin metabolites was not increased. Between episodes, she showed no abnormal clinical signs or laboratory data. The attacks were effectively suppressed with the administration of chlorpromazine. The disorder appears to be due to the periodic release of excessive ACTH; the cause remains unknown.
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PMID:Periodic ACTH discharge. 624 2

Ureteropelvic junction obstruction (UPJ) in adults is more common than generally appreciated. It may mimic other diseases and may be associated with abdominal pain, hypertension, and recurrent pyelonephritis. Diagnosis and surgical correction were frequently delayed with an average duration of symptoms of 3.2 years for 31 adult patients. Only 4 adults (13%) were diagnosed at the time of their initial onset of symptoms. Nephrectomies were performed on 24 per cent of renal units. Accessory lower pole renal vessels were found in 52 per cent of the adults with UPJ obstruction, twice the rate found in children. Intravenous digital subtraction angiography and diuretic radionucleotide renography should be considered in the evaluation of an adult patient with a UPJ obstruction because of the high rate of accessory vessels. If accessory vessels are present on the contralateral side, especially postnephrectomy, there is heightened concern for the remaining kidney and close follow-up with ultrasonography is recommended.
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PMID:Ureteropelvic junction obstruction in adults. 636 11

This is a case report of an adrenal cyst which developed in a 36-year-old man. The patient experienced sudden abdominal pain, accompanied by sweating. The diagnosis was established by ultrasound-sonography and CT-scan. The adrenal cyst was removed surgically; it measured 20 X 10 X 10 cm and contained 1,900 ml of a white, cloudy fluid. Histological examination showed that the cyst wall was lined with mesothelial cells and was of congenital origin. The cyst was endocrinologically non-functioning, for all the endocrinological data were within normal limits. After surgery, however, hypertension has persisted and has been diagnosed as being essential in origin. This is the 63rd case reported in the Japanese literature.
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PMID:[Adrenal cyst: report of a case]. 639 Nov 21

Three patients were recently treated for thrombotic thrombocytopenic purpura (TTP). One presented with toxic shock syndrome; TTP developed but promptly responded to a regimen of antiplatelet agents, steroids and plasma exchange. In another the manifestations of TTP developed after presentation with hypertension and abdominal pain. This patient responded to a similar regimen but required extended treatment before remission could be maintained with medications alone. In the third patient the full TTP syndrome appeared after several days of plasma exchange treatment for hemolyticuremic syndrome. He did not respond. It is suggested that TTP may present in many forms initially, that microangiopathic hemolysis may be a late manifestation and that the optimal therapy is not known.
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PMID:Plasma exchange in thrombotic thrombocytopenic purpura. 654 65


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