AIM： To elucidate the clinical, radiological and laboratory pro？les of renal abscess （RA） and perinephric abscess （PNA）, along with related treatment and outcome.METHODS： Ninety-eight patients diagnosed with RA...AIM： To elucidate the clinical, radiological and laboratory pro？les of renal abscess （RA） and perinephric abscess （PNA）, along with related treatment and outcome.METHODS： Ninety-eight patients diagnosed with RA or PNA using the primary discharge diagnoses identi？ed from the International Statistical Classification of Diseases and Related Health Problems Tenth Edition （ICD-10） codes （RA： N15.101, PNA： N15.102） between September 2004 and December 2014 in West China Hospital were selected. Medical records including patients’ characteristics, symptoms and signs, high-risk factors, radiological features, causative microorganisms and antibiotic-resistance pro？les, treatment approaches, and clinical outcomes were collected and analyzed.RESULTS： The mean age of the patients was 46.49 years with a male to female ratio of 41：57. Lumbar pain （76.5%） and fever （53.1%） were the most common symptoms. Other symptoms and signs included chills （28.6%）, anorexia and vomiting （25.5%）, lethargy （10.2%）, abdominal pain （11.2%）, fank mass （12.2%）, fank ？stula （2.0%）, gross hematuria （7.1%）, frequency （14.3%）, dysuria （9.2%）, pyuria （5.1%） and weight loss （1.0%）. Painful percussion of the costovertebral angle （87.8%） was the most common physical ？nding. The main predisposing factors were lithiasis （48.0%）, diabetes mellitus （33.7%） followed by history of urological surgery （16.3%）, urinary tract infections （14.3%）, renal function impairment （13.3%）, liver cirrhosis （2.0%）, neurogenic bladder （1.0%）, renal cyst （1.0%）, hydronephrosis （1.0%）, chronic hepatitis B （1.0%）, post-discectomy （1.0%） and post-colectomy （1.0%）. Ultrasound （US） and computed tomography were the most valuable diagnostic tools and US was recommended as the initial diagnostic imaging choice.Escherichia coli （51.4%）, Staphylococcus aureus （10.0%） and Klebsiella pneumoniae （8.6%） were the main causative microo展开更多
Renal angiomyolipomas are the most common benign tumours of the kidney accounting for up to 1% of all renal masses. Giant angiomyolipomas which have a size greater than 10 centimetres are rare entities with few cases ...Renal angiomyolipomas are the most common benign tumours of the kidney accounting for up to 1% of all renal masses. Giant angiomyolipomas which have a size greater than 10 centimetres are rare entities with few cases reported in literature. Small angiomyolipomas are usually a symptomatic and increasing size correlates with symptomatology. These are usually incidentally detected or when symptomatic may present with an abdominal lump, flank pain or hemorrhage. Herein, we report a rare case of 45-year-old lady with giant angiomyolipoma with clinical presentation indistinguishable from perinephric abscess. The case is rare with regards to the large size of tumour and the discordant presentation unusual for an angiomyolipoma.展开更多
<strong>Background:</strong> <span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;">Spontaneous perinephric...<strong>Background:</strong> <span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;">Spontaneous perinephric hematoma with no associated pa</span></span></span><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;">thology or provocation is a rare clinical phenomenon. The hematoma requires a two</span></span></span><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;">-</span></span></span><span><span><span style="font-family:;" "=""><span style="font-family:Verdana;">year interval for a favorable hematoma resolution, and no associated hypertension or renal scarring. </span><b><span style="font-family:Verdana;"><strong></strong></span><strong><span style="font-family:Verdana;">Aims:</span><span style="font-family:Verdana;"></span></strong></b></span><b> </b><span style="font-family:Verdana;">Evidence of the efficacy of conservative management for spontaneous perinephric hematoma with a 2</span></span></span><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;">-</span></span></span><span><span><span style="font-family:;" "=""><span style="font-family:Verdana;">year follow up. </span><b><span style="font-family:Verdana;"><strong></strong></span><strong><span style="font-family:Verdana;">Case Presentation:</span><span style="font-family:Verdana;"></span></strong></b></span><span style="font-family:Verdana;"> A previously healthy 38-year-old woman, presented with a sudden onset of left flank pain, associated with fatigue and pallor. The patient remained hemodynamically stable with no significant history or associated provocations identified. </span><b><span style="font-family:Verdana;"><strong></strong></span><strong><span style="font-family:Verdana;">Conclusion:</span><span style="font-family:Verdana;"></span></strong></b></span><b> </b><span style="font-family:Verdana;">The acute management strategy is favorable in s展开更多
文摘AIM： To elucidate the clinical, radiological and laboratory pro？les of renal abscess （RA） and perinephric abscess （PNA）, along with related treatment and outcome.METHODS： Ninety-eight patients diagnosed with RA or PNA using the primary discharge diagnoses identi？ed from the International Statistical Classification of Diseases and Related Health Problems Tenth Edition （ICD-10） codes （RA： N15.101, PNA： N15.102） between September 2004 and December 2014 in West China Hospital were selected. Medical records including patients’ characteristics, symptoms and signs, high-risk factors, radiological features, causative microorganisms and antibiotic-resistance pro？les, treatment approaches, and clinical outcomes were collected and analyzed.RESULTS： The mean age of the patients was 46.49 years with a male to female ratio of 41：57. Lumbar pain （76.5%） and fever （53.1%） were the most common symptoms. Other symptoms and signs included chills （28.6%）, anorexia and vomiting （25.5%）, lethargy （10.2%）, abdominal pain （11.2%）, fank mass （12.2%）, fank ？stula （2.0%）, gross hematuria （7.1%）, frequency （14.3%）, dysuria （9.2%）, pyuria （5.1%） and weight loss （1.0%）. Painful percussion of the costovertebral angle （87.8%） was the most common physical ？nding. The main predisposing factors were lithiasis （48.0%）, diabetes mellitus （33.7%） followed by history of urological surgery （16.3%）, urinary tract infections （14.3%）, renal function impairment （13.3%）, liver cirrhosis （2.0%）, neurogenic bladder （1.0%）, renal cyst （1.0%）, hydronephrosis （1.0%）, chronic hepatitis B （1.0%）, post-discectomy （1.0%） and post-colectomy （1.0%）. Ultrasound （US） and computed tomography were the most valuable diagnostic tools and US was recommended as the initial diagnostic imaging choice.Escherichia coli （51.4%）, Staphylococcus aureus （10.0%） and Klebsiella pneumoniae （8.6%） were the main causative microo
文摘Renal angiomyolipomas are the most common benign tumours of the kidney accounting for up to 1% of all renal masses. Giant angiomyolipomas which have a size greater than 10 centimetres are rare entities with few cases reported in literature. Small angiomyolipomas are usually a symptomatic and increasing size correlates with symptomatology. These are usually incidentally detected or when symptomatic may present with an abdominal lump, flank pain or hemorrhage. Herein, we report a rare case of 45-year-old lady with giant angiomyolipoma with clinical presentation indistinguishable from perinephric abscess. The case is rare with regards to the large size of tumour and the discordant presentation unusual for an angiomyolipoma.
文摘<strong>Background:</strong> <span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;">Spontaneous perinephric hematoma with no associated pa</span></span></span><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;">thology or provocation is a rare clinical phenomenon. The hematoma requires a two</span></span></span><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;">-</span></span></span><span><span><span style="font-family:;" "=""><span style="font-family:Verdana;">year interval for a favorable hematoma resolution, and no associated hypertension or renal scarring. </span><b><span style="font-family:Verdana;"><strong></strong></span><strong><span style="font-family:Verdana;">Aims:</span><span style="font-family:Verdana;"></span></strong></b></span><b> </b><span style="font-family:Verdana;">Evidence of the efficacy of conservative management for spontaneous perinephric hematoma with a 2</span></span></span><span style="font-family:Verdana;"><span style="font-family:Verdana;"><span style="font-family:Verdana;">-</span></span></span><span><span><span style="font-family:;" "=""><span style="font-family:Verdana;">year follow up. </span><b><span style="font-family:Verdana;"><strong></strong></span><strong><span style="font-family:Verdana;">Case Presentation:</span><span style="font-family:Verdana;"></span></strong></b></span><span style="font-family:Verdana;"> A previously healthy 38-year-old woman, presented with a sudden onset of left flank pain, associated with fatigue and pallor. The patient remained hemodynamically stable with no significant history or associated provocations identified. </span><b><span style="font-family:Verdana;"><strong></strong></span><strong><span style="font-family:Verdana;">Conclusion:</span><span style="font-family:Verdana;"></span></strong></b></span><b> </b><span style="font-family:Verdana;">The acute management strategy is favorable in s
