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)

The major syndromes of mushroom poisoning can be divided by presentation timing: Early syndromes (symptom onset <6 hrs after ingestion) have little probability to cause organ damage. Epigastric pain, nausea, vomiting and diarrhea occur in most cases and treatment includes initial gastrointestinal decontamination with oral activated charcoal and fluid rehydration. In addition, an acute gastrointestinal syndrome can be combined with cholinergic toxicity, epileptiformic response or immuno-hemolytic anemia. Neurotoxic Syndromes may present as dysphoria, delirium, hallucinations or disulfiram-like reactions. Treatment is entirely supportive and if performed in hospital, the prognosis is good. Late syndromes (symptom onset >6 hrs after ingestion) are life-threatening due to liver- and renal failure. Patients who are jaundiced after an acute gastrointestinal episode, are suspected to be poisoned with Amatoxins. Patients with flank pain, hematuria, polyuria or oliguria in the absence of jaundice are suspected to have an intoxication with Cortinarius mushrooms. In both cases an intensive care management is indicated.
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PMID:[Mushroom poisonings: syndromic diagnosis and treatment]. 1803 May 54

Retained ureteral stents in patients lost to follow-up present a challenge to urologists. Patients may present with recurrent flank pain, pyelonephritis, stent migration or encrustation, and ureteral obstruction, with resultant renal failure. Rarely, a long-indwelling period may result in stent fragmentation. Herein, we present a case of a fractured retained ureteral stent noted in a patient lost to follow-up for five years and resurfaced only after complaints of contralateral renal colic.
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PMID:Fractured retained ureteral stent in a patient lost to follow-up. 2200 45

A 63-year-old man was admitted for investigation of blurred vision and multiple ring-enhancing lesions on cranial MRI. Histopathological examination of tissue obtained at brain biopsy showed multiple Toxoplasma gondii cysts. He was started on a combination of sulphadiazine and pyrimethamine for cerebral toxoplasmosis and was subsequently diagnosed with HIV-1 infection. He then developed acute renal failure and flank pain and was diagnosed with bilateral vesico-uretric calculi requiring bilateral stent insertion. The retrieved renal calculi were negative for the common stones that are routinely tested for in our laboratory and had the macroscopic characteristics of a sulphadiazine stone. His renal failure responded to cessation of the sulphadiazine.
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PMID:Sulphadiazine-induced renal stones in a 63-year-old HIV-infected man treated for toxoplasmosis. 2300 Oct 98

Djenkolism is an uncommon but important cause of acute kidney injury. It sporadically occurs after an ingestion of the djenkol bean (Archidendron pauciflorum), which is native to Southeast Asia. The clinical features defining djenkolism include: spasmodic suprapubic and/or flank pain; urinary obstruction; and acute kidney injury. The precise pathogenesis of acute kidney injury following djenkol ingestion remains unknown. However, it is proposed that an interaction between the characteristics of the ingested beans and the host factors causes hypersaturation of djenkolic acid crystals within the urinary system, resulting in subsequent obstructive nephropathy with sludge, stones, or possible spasms. We report a case of djenkolism from our rural clinic in Borneo, Indonesia. Our systematic literature review identified 96 reported cases of djenkolism. The majority of patients recovered with hydration, bicarbonate therapy, and pain medication. Three patients required surgical intervention; one patient required ureteral stenting for the obstructing djenkolic acid stones. Four of the 96 reported patients died from acute kidney failure. We stress the importance of awareness of djenkolism to guide medical practitioners in the treatment of this rare disease in resource-poor areas in Southeast Asia.
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PMID:Djenkolism: case report and literature review. 2479 Apr 71

Purpose. To describe the treatment of renal artery thrombosis with ultrasound-accelerated thrombolysis and discuss the management of prolonged renal ischemia. Case. A 76-year-old patient with a single functional kidney, mild chronic renal impairment, and a recent history of endovascular repair of a thoracoabdominal aneurysm with an aortic branch graft presented with acute flank pain, anuria, and renal failure. The side branch from the aortic stent graft to his single, right, functional kidney appeared to be completely thrombosed. Symptoms had started after cessation of oral anticoagulants because of a planned mastectomy for breast cancer. After identification of the occlusion, ultrasound-accelerated thrombolysis was started 19 hours after the onset of anuria. Angiography, 4 hours after beginning of therapy, already showed partial dissolution of the thrombus and angiographic control after 18 hours showed complete patency of the renal artery side branch. Despite a long period of ischemia, renal function was completely recovered. Conclusion. In patients with acute renal ischemia due to thrombosis of the renal artery, complete recovery of function can be achieved with ultrasound-accelerated thrombolysis, even after prolonged periods of ischemia.
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PMID:Successful reversal of acute kidney failure by ultrasound-accelerated thrombolysis of an occluded renal artery. 2527 40

Angiomyolipoma (AML) is the most common benign tumour of the kidney and is composed of smooth muscle cells, blood vessels and fat elements. AMLs are usually casually discovered when the kidneys are imaged for other reasons. Their first presentation is often a spontaneous retroperitoneal haemorrhage or bleeding into the urinary collection system, which can be life-threatening. The bleeding tendency is related to the irregular, aneurysmal, tortuous blood vessels that compose the tumor. The greatest risks for bleeding are tumour size and grade of the vascular component of the tumour. Moreover, the risk of bleeding is proportional to the size of the lesion (it is higher in AMLs with a diameter more than 4 cm). Shock due to a grave haemorrhage from AML rupture is called Wunderlich syndrome that is clinically characterized by the Lenk's triad: acute flank pain, a flank mass and hypovolemic shock.Other symptoms and signs may be present: haematuria, palpable mass, flank pain, urinary tract infections, renal failure or hypertension. Small AMLs usually require no therapy, although follow-up is recommended in order to follow its growth. Larger or symptomatic lesions can be electively embolized and/or resected with a partial nephrectomy. AMLs that present with retroperitoneal haemorrhage frequently require emergency embolization. We describe a case of an actively bleeding small renal AML, with a rapid growth, without any evidence for big aneurysmal vessels, who underwent an emergency embolization at our hospital.
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PMID:Emergency embolization of actively bleeding small renal angiomyolipoma with a fast growth in four months. 2590 93

Nontraumatic, spontaneous parenchymal kidney rupture is a rare clinical entity that may cause extensive hemorrhage, hypovolemic shock, and death. Spontaneous nontraumatic kidney rupture is extremely rare in systemic lupus erythematosus (SLE) patients. Because of the high morbidity and mortality rates, an immediate establishment of the diagnosis and treatment are necessary. We present the case of a 30-year-old female with spontaneous parenchymal rupture of the right kidney who had renal failure due to SLE and presented with atraumatic sudden right flank pain during hemodialysis treatment. To our knowledge, this case is the second report of SLE manifesting as spontaneous kidney rupture in the literature.
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PMID:Life-threatening spontaneous kidney rupture in a rare case with systemic lupus erythematosus: Prompt diagnosis with computed tomography. 2603 45

Hydatid disease is a parasitic infestation by larval form of Echinococcus granulosus. Isolated renal involvement is extremely rare. There are no specific signs and symptoms of renal hydatidosis. However it may present as palpable mass, flank pain, hematuria, malaise, fever, and hydatiduria or as a complication of it such as infection, abscess, hemorrhage, necrosis and pelviureteric junction obstruction, renal failure etc. Except hydatiduria, none are pathognomonic for renal hydatidosis. There is no literature on renal hydatidosis presenting as renal mass we report 2 cases of isolated renal hydatidosis, which mimicked a renal mass on imaging study.
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PMID:Isolated Renal Hydatidosis Presenting as Renal Mass: A Diagnostic Dilemma. 2679 18

A 46-year-old male presented with left flank pain and was found to have left nephromegaly with renal vein and inferior vena cava (IVC) thrombus. On hematological evaluation, he had leukocytosis and thrombocytopenia. Further evaluation revealed acute myeloid leukemia (AML). Following initial cytoreductive therapy and supportive care for hyperleukocytosis, he underwent left simple nephrectomy with IVC thrombectomy. Postoperatively, he developed massive thrombosis of infrahepatic IVC with renal failure. Renal venous thrombosis as a rare presentation of AML in adults with leukemic hyperleukocytosis has not been reported. In the absence of clear guidelines, early diagnosis and management are desirable.
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PMID:Renal Vein Thrombosis as Presentation of Non-M3 Acute Myeloid Leukemia in an Adult Patient. 2986 66

Plasmacytomas are rare immunoproliferative monoclonal plasma cell diseases of lymphoid lineage that may present in an isolated or systemic manner. Systemic involvement is much more common than occurrences isolated to a particular organ, and for this reason, it is imperative to rule out systemic involvement for osseous and nonosseous isolated neoplasms. These neoplasms present unique challenges due to their location, extent of involvement, vague presentation, and dearth of treatment protocol. We report the case of a 69-year-old man who developed chronic kidney disease stage 4 between 2009 and 2012. Precipitous kidney failure, anorexia, fatigue, and flank pain necessitated clinical follow-up that ultimately led to thorough imaging and bilateral kidney biopsy. Protein electrophoresis, immunohistochemistry, and immunofluorescence were all consistent with bilateral renal extramedullary plasmacytomas. Treatment recommendations are often limited to prior case successes; however, chemotherapy, radiation, and surgery are the mainstay of treatment. Although surgery or combined therapy provides the best results for patients, such options are unfeasible with bilateral kidney involvement. Therefore, a chemotherapy regimen, similar to that for multiple myeloma, was determined to be most reasonable. Treatment consisted of 4 cycles of a bortezomib, cyclophosphamide, and dexamethasone regimen. Three months following chemotherapy, kidney function returned to baseline levels.
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PMID:Clinical Course of a Patient With Kidney Failure Due to Isolated Bilateral Renal Extramedullary Plasmacytomas. 2988 24


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