Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0016199 (flank pain)
 2,189 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Cocaine abuse is associated with a constellation of serious medical complications. An unrecognized and recently described complication of cocaine use is rhabdomyolysis with acute renal failure. We describe the first patient identified in our institution with this entity, admitted to the medical services with oliguric acute renal failure. Three days prior to admission the patient had a cocaine snorting binge. He presented with bilateral flank pain, gross hematuria, vomiting and chills. No history of crush injury, prolonged immobilization and or seizures was reported. On admission the vital signs were normal, physical exam revealed periorbital edema and marked soft tissue neck swelling. Lab values: Bun 120 mgs%, Creat. 10.7 mgs%, Na 132 meq/lt, Co2 13mq/lt, Cl, 103meq/lt, Co2 13meq/lt, Ca 5.3 mgs%, CPK 30,800 U/L with a MM fraction of 98%, LDH 600 U/L, SGOT 300 U/L. The urine was dark red with a ph of 6.5 and 100 rbc/hpf. The anti-GBM antibody and blood cultures were negative. An abdominal sonogram was normal. He received peritoneal dialysis and was discharged on his 14th hospital day with a CPK of 2,800 U/L and decreasing azotemia. Cocaine associated rhabdomyolysis has only been recently described in the literature (AJM April, 88). Acute myoglobinuric renal failure needs to be added to the growing list of medical complications of cocaine use.
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PMID:Cocaine and rhabdomyolysis: report of a case and review of the literature. 207 48

A case of postpartum spontaneous rupture of angiomyolipoma in a 27-year-old woman with the chief complaints of right flank pain and fever was reported. Physical examinations revealed an infant-head sized, hard elastic mass with a smooth surface in the right flank. Laboratory studies showed a decrease of Hb to 9.0 g/dl and Ht to 26.5%, and elevated LDH (2914 IU/l). Angiomyolipoma was suspected with ultrasonography, CT scan and angiography. Transperitoneal right nephrectomy was performed. The right kidney and tumor weighed 1,870 g. Pathological diagnosis also confirmed angiomyolipoma of the kidney. Discussion of the case and a brief review of the literature on spontaneous rupture of angiomyolipoma in the intra- and postpartum are made.
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PMID:[A case of postpartum spontaneous rupture of an angiomyolipoma]. 390 58

Renal arterial embolization is often used in the treatment of patients with renal cell carcinoma, either preoperatively to facilitate nephrectomy or as palliative therapy in advanced cases. Eighteen patients (18/58; 31%) underwent renal arterial embolization in our department since 1979, initial 10 cases with Gelfoam and steel coil (group G) and recent 8 cases with absolute ethanol (group A). Clinical studies of daily changes of symptoms and blood chemistry in both groups after embolization were compared and the results were as follows: Severe flank pain was noted immediately after embolization but thereafter well controlled without analgesics in group A. The patients in group G experienced no pain during the procedure of embolization but have had moderate flank pain of two or three days' duration with nausea and/or vomiting and required surgical procedure within a few days after embolization. Post embolization fever in group A was described as higher than that in group G significantly. Leukocytosis was noted to be persistent for up to seven days and blood chemistry showed transient marked elevations of GOT, GPT and LDH immediately after the procedure without significant value in both groups. Embolization to advanced tumor with many parasitic vessels or massive local invasion may not always be available for remaining of viable-appearing tumor cells in venous lumen, as if palliative treatment. Absolute ethanol may be more useful as the embolizing substance than Gelfoam and steel coil by reason of producing wide severe infarction of diseased kidney. Broad marked infarction due to renal arterial embolization may make pathological diagnosis difficult. Immunological effects of renal arterial embolization were not observed in short term patients survival.(ABSTRACT TRUNCATED AT 250 WORDS)
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PMID:[Renal arterial embolization for renal cell carcinoma]. 402 78

62-year-old female, who had been under observation for an indolent myeloma for six years without therapy, was admitted because of left flank pain. Various imaging modalities disclosed left pleural effusion, and a huge abdominal tumor involving the left crus of the diaphragm, spleen, stomach, pancreatic tail, left adrenal gland, left kidney and left posterior abdominal wall. Morphological and immunological examinations revealed extensive proliferation of more anaplastic myeloma cells within the tumor and in the pleural effusion than those in bone marrow on admission or at the beginning of the period of observation. Chemotherapy reduced serum M-protein, but LDH, the volume of the pleural effusion, and the size of the tumor increased. She died of pancreatitis associated with massive bleeding from the gastric tumor. Renal function was well preserved until her terminal phase. The clinical course showed the progression of indolent myeloma into an aggressive one without chemotherapeutic intervention, implying a rare subtype in terms of the natural history of multiple myeloma.
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PMID:[Aggressive transformation of an indolent myeloma with abdominal extramedullary plasmacytoma after 6-year period of observation]. 802 86

A 55-year-old woman affected by mitralism presented with severe right flank pain of sudden onset. Biochemical examinations showed elevated serum lactate dehydrogenase, and abdominal enhanced computed tomography (CT) demonstrated hypoperfusion of the right kidney. Infarction of the right kidney was highly suspected, and she was immediately treated by systemic intravenous injection of 12,000,000 units of tissue plasminogen activator (tPA) per day for 3 days and 120,000 units of urokinase per day for 8 days. After the thrombolytic therapy, abdominal enhanced CT revealed marked improvement of enhancement of right renal parenchyma and decrease of serum LDH. Although thrombolytic therapy with selective intraarterial infusion is considered to be a useful treatment modality for renal infarction, systemic administration of tPA may also be effective judging from the clinical course of the present case.
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PMID:[A case of renal infarction treated by thrombolytic therapy with systemic intravenous injection of tPA (tissue plasminogen activator)]. 1224 75

We describe a case of acute rupture of the left proximal ureter as a result of lithiasis. The patient presented with a clinical picture of renal infarction: unilateral flank pain, more than 500 red blood cells per microliter urine and increased serum LDH levels. Abdominal ultrasound as well as a CT scan showed no abnormalities. Only CT angiography of the kidneys was able to demonstrate an acute rupture of the left proximal ureter with extravasation of contrast. Intravenous pyelogram confirmed this rupture with leaking of the contrast. One day after admission the patient urinated a 2 mm large calciumoxalate-monohydrate stone, the likely cause of the rupture. The rupture healed spontaneously. A review of the literature is given.
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PMID:Rupture of the ureter mimicking acute renal infarction: case report and review of the literature. 1999 94

A 69-year-old man was admitted with right flank pain. The patient was diagnosed with advanced gastric cancer with multiple metastases in the liver and abdominal lymph nodes and underwent chemotherapy. Three days following the initial administration of S-1 plus cisplatin, the patient developed tumor lysis syndrome (TLS) with increased LDH, hyperuricemia, hyperkalemia, and elevated creatinine. Although rare, TLS following chemotherapy for solid tumors is a potentially fatal complication, and high physician awareness is required, especially in patients with risk factors, such as bulky disease.
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PMID:[Acute tumor lysis syndrome in the setting of advanced gastric cancer]. 2286 61

Many patients present with severe abdominal pain. Renal Artery Thrombosis (RAT) is rare, serious and misdiagnosed. RAT has been well described in association with various disorders, but isolated spontaneously occurring RAT is rare and only 2 cases have been described as of date. We present a case of flank pain presenting to emergency for evaluation and discuss the clinical aspects and management. We would like to stress on the important role of serum LDH levels and CT scan in RAT. Early diagnosis may result in salvage of organ by minimally invasive techniques. Late diagnosis will almost always result in nephrectomy.
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PMID:"Isolated Spontaneous Renal Artery Thrombosis - A Rare Cause of Acute Flank Pain". 2761 11

Spontaneous renal artery dissection is a rare disease and an uncommon cause of renal infarction. The patient was a man who presented to the emergency room with sudden-onset right flank pain. Computed tomography revealed right renal infarction; thus, anticoagulation was initiated. Renal angiography revealed luminal narrowing of the segmental artery to the superior pole of right kidney without a dissection flap or false lumen. We stopped anticoagulation due to a lack of evidence of thrombi or luminal narrowing of the dissected vessels. When patients present with acute flank pain, it is important to suspect renal infarction and to perform a correct diagnostic workup, even when the patient shows normal urinalysis results and a normal LDH value.
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PMID:Spontaneous Renal Artery Dissection Resulting in Renal Infarction: A Case Report and Review of the Literature. 3124 38

Transplant-associated thrombotic microangiopathy (TA-TMA) is a rare complication of hematopoietic stem cell transplantation (HSCT) with variable presentations. TA-TMA has often been described as a diagnosis of exclusion but a renal biopsy is rarely pursued to confirm the diagnosis, an essential step for our patient with renally limited TMA. We report a case report from the onconephrology clinic and review the literature associated with TA-TMA as it relates to diagnosis and treatment. A 45-year-old woman with acute myeloid leukemia and stage 3 chronic kidney disease underwent a matched unrelated donor allogenic HSCT. Postoperatively, she developed gastrointestinal graft versus host disease (GvHD) and was treated with tacrolimus, sirolimus, budesonide, and beclomethasone. Following discharge, she developed uncontrolled hypertension and required losartan, amlodipine, carvedilol, clonidine patch, and hydralazine as needed. On day 180 post-transplant, she developed lower extremity edema and acute kidney injury (AKI) with creatinine increasing to 2 mg/dL. On day 480 post-transplant, she developed worsening thrombocytopenia, anemia, new hematuria, left flank pain, and worsening renal function with creatinine peaking to 6 mg/dL. Peripheral smear revealed no schistocytes, lactate dehydrogenase of 265 mg/dL, and urinalysis with 100 mg/dL protein. ADAMTS 13 activity was normal (92%) and no inhibitor was detected. She became anuric and was started on hemodialysis. Renal biopsy revealed glomerular changes consistent with TA-TMA. During HSCT, systemic vascular endothelial injury triggers microangiopathic hemolytic anemia, platelet consumption, injury of glomerular endothelial cells and fibrin occluded renal capillaries. Thus, TA-TMA should be considered in HSCT patients with elevated LDH, proteinuria, hypertension, and AKI. However, a diagnosis is difficult to confirm without a renal biopsy. Treatment involves discontinuing potentially toxic agents such as calcineurin inhibitors and sirolimus, prescribing adequate antimicrobial treatment, and using renal replacement therapy if needed. A renal biopsy early in the course of disease not only confirms the diagnosis, but may limit the extent of disease.
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PMID:Thrombotic Microangiopathy With Granulomatosis Interstitial Nephritis in an Allogenic Bone Marrow Transplant Patient: A Case Report and Review of the Literature. 3230 Mar 93


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