{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,27]],"date-time":"2026-04-27T17:47:29Z","timestamp":1777312049031,"version":"3.51.4"},"reference-count":98,"publisher":"Hamad bin Khalifa University Press (HBKU Press)","issue":"1","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":[],"published-print":{"date-parts":[[2022,3,4]]},"abstract":"<jats:p>Acute kidney injury is a common complication in patients with cancer. Obstructive uropathy is a rare complication of gastric cancer and occurs mainly during treatment. Moreover, obstructive uropathy is rarely complicated by acute renal injury and thus requires emergency treatment. We report a rare case of anuric acute kidney injury that was actually obstructive uropathy secondary to gastric adenocarcinoma. Based on this case and literature review, malignancy should be considered in any patient not known to have cancer who presents with acute kidney injury caused by obstructive uropathy. This presentation reflects an advanced stage of malignancy. Non-enhanced computed tomography is valuable and should be the initial imaging study for diagnosing the obstruction and its cause. Early diagnosis and relief of the obstruction are associated with better recovery of the renal function.<\/jats:p>","DOI":"10.5339\/qmj.2022.15","type":"journal-article","created":{"date-parts":[[2022,3,11]],"date-time":"2022-03-11T04:30:28Z","timestamp":1646973028000},"source":"Crossref","is-referenced-by-count":2,"title":["An unusual case of acute kidney injury caused by obstructive uropathy revealing gastric cancer"],"prefix":"10.5339","volume":"2022","author":[{"given":"Karima","family":"Boubaker","sequence":"first","affiliation":[{"name":"Nephrology Department, Hamad Medical Corporation, Doha, Qatar E-mail: KBoubaker1@hamad.qa"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mohamad","family":"Alkadi","sequence":"additional","affiliation":[{"name":"Nephrology Department, Hamad Medical Corporation, Doha, Qatar E-mail: KBoubaker1@hamad.qa"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Omar","family":"Fitouri","sequence":"additional","affiliation":[{"name":"Nephrology Department, Hamad Medical Corporation, Doha, Qatar E-mail: KBoubaker1@hamad.qa"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ali Ibrahim","family":"Ali Rahil","sequence":"additional","affiliation":[{"name":"Internal Medicine Department, Hamad Medical Corporation, Doha, Qatar"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hassen","family":"Al Malki","sequence":"additional","affiliation":[{"name":"Nephrology Department, Hamad Medical Corporation, Doha, Qatar E-mail: KBoubaker1@hamad.qa"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"3277","reference":[{"issue":"8:","key":"CIT0001","series-title":"PLoS One","first-page":"e55870","article-title":"Acute kidney injury in patients with newly diagnosed high- grade hematological malignancies: impact on remission and 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monoclonal immunoglobulin M-secreting mucosa-associated lymphoid tissue B-cell lymphoma?","year":"2019"},{"issue":"105:","key":"CIT0017","series-title":"Pol Arch Med","first-page":"67\u201370","article-title":"Acute kidney failure and ascites in Burkitt's lymphoma of the stomach","year":"2001"},{"issue":"12:","key":"CIT0018","series-title":"Isr Med Assoc J","first-page":"280\u20132","article-title":"The endless differential diagnosis of acute obstructive renal failure: unusual challenges for the sharp-sighted clinician","year":"2010"},{"issue":"13:","key":"CIT0019","series-title":"Int J Gynecol Cancer","first-page":"555\u20137","article-title":"Metastases to the uterine cervix from a gastric carcinoma presenting with obstructive renal failure: a case report","year":"2003"},{"issue":"30:","key":"CIT0020","series-title":"Rev Med Interne","first-page":"443\u20135","article-title":"From retroperitoneal fibrosis to gastric 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volunteera","year":"2005"},{"issue":"41:","key":"CIT0032","series-title":"Urolithiasis","first-page":"159\u201363","article-title":"Assessment of ureterovesical jet dynamics in obstructed ureter by urinary stone with color Doppler and duplex Doppler examinations","year":"2013"},{"issue":"301:","key":"CIT0033","series-title":"BMJ","first-page":"944\u20136","article-title":"Ultrasonography in the diagnosis of renal obstruction","year":"1990"},{"issue":"184:","key":"CIT0034","series-title":"Radiology","first-page":"83\u20138","article-title":"Renal colic: diagnosis and outcome","year":"1992"},{"key":"CIT0035","article-title":"W B Saunders, Philadelphia","year":"2000"},{"issue":"167:","key":"CIT0036","series-title":"AJR Am J Roentgenol","first-page":"1115\u201320","article-title":"MR urography using HASTE imaging in the assessment of ureteric obstruction","year":"1996"},{"issue":"167:","key":"CIT0037","series-title":"AJR Am J Roentgenol","first-page":"1497\u2013502","article-title":"The 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