Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0152169 (renal colic)
 811 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Unusual presentations of aortoiliac aneurysms may be the reason for a delay in diagnosis of potentially life-threatening conditions. Five such unusual clinical pictures are presented and discussed. The aneurysms were falsely diagnosed as malignant disease, renal colic, sciatic syndrome, intra-abdominal bleeding of unknown origin, and psoas muscle abscess. The medical staff was misled by the atypical complaints, signs and symptoms, which resulted in a dangerous delay in diagnosis. The use of currently available ultrasonography and CAT scans, which enables early diagnosis, depends on the alertness of clinicians when they confront an atypical clinical picture that may be the first clue of a noninnocent aneurysm of the aortoiliac complex. Early surgical intervention before dissection, rupture or fistulization occur ensures a positive outcome and avoids emergency procedures with their attendant high operative mortality and postoperative morbidity.
 ...
PMID:Unusual presentations of aortoiliac aneurysms. 219 5

The clinical and laboratory data, and histologic, electron microscopic and immunocytochemical findings of a carcinoid tumor of the lung associated with parathyroid hyperplasia and persistent hypercalcemia are described. The carcinoid tumor consists of uniform cuboidal cells with regular round vesicular nuclei and eosinophilic granular cytoplasm. The tumor cells were chromogranin and neuron-specific enolase positive. The CAT scan of the abdomen revealed an adrenal mass, 3 cm in diameter, and an enlarged body in the pancreas. Our patient is still suffering from hypercalcemia and renal colic, despite repeated parathyroid gland removal, and enucleation of the lung mass. Recent parathyroid scintigraphy with Tc revealed an enlarged parathyroid gland. The thoracic CAT scan is normal. We believe that our patient is suffering from multiple endocrine neoplasia type-1 with persistent hypercalcemia due to hyperparathyroidism.
 ...
PMID:Carcinoid tumor of the lung and type-1 multiple endocrine neoplasia associated with persistent hypercalcemia: a case report. 781 97

The authors examined the trend of plasma (FDPp) and urine (FDPu) fibrin-fibrinogen degradation products in a case of renal thromboembolism during atrial fibrillation. No alterations of FDP are reported in the literature for this renal pathology. This raises the question of whether this laboratory parameter is of diagnostic value during the course of renal embolism. The case concerned a patient who was admitted to the emergency ward with painful symptoms in his right flank. He was initially hospitalised with a diagnosis of right renal colic. A few days later multiple thromboembolism of the right kidney was diagnosed using CAT with i.v. infusion of contrast medium and renal scintigraphy with 99Tc DTPA. From day 6 to day 17 after the start of painful symptoms, a number of assays were made of FDPp and FDPu using the rapid latex test for FDP which uses specific anti-fragment D and E antiserum (Thrombo-Wellcotester). Alterations of plasma and urine FDP were found which also showed an opposite trend: an inversion of the changes was noted on day 8 with normalisation of FDPp and a persistent increase in FDPu by day 17. Earlier tests may confirm the trend of FDP and their value in diagnostic screening for cases of renal thromboembolism.
 ...
PMID:[Plasma and urinary fibrin fibrinogen degradation products in a case of renal thromboembolism]. 970 71