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Flank pain Ultrasound

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https://www.readbyqxmd.com/read/27867849/laparoscopic-transposition-of-lower-pole-crossing-vessels-vascular-hitch-in-children-with-pelviureteric-junction-obstruction
#1
Ciro Esposito, Cosimo Bleve, Maria Escolino, Paolo Caione, Simona Gerocarni Nappo, Alessandra Farina, Maria Grazia Caprio, Mariapina Cerulo, Angela La Manna, Salvatore Fabio Chiarenza
BACKGROUND: Congenital hydronephrosis due to intrinsic or extrinsic uretero-pelvic-junction (UPJ) obstruction (UPJO) is a common problem in childhood UPJO may be caused by intrinsic disorganization or by extrinsic compression from crossing vessels (CV); extrinsic causes usually present symptomatically in older children. This report the large Italian experience in the treatment of children with extrinsic-UPJO by CV. METHODS: We analyzed the data of 51 children (17 girls and 34 boys, median age 10, 7 years) affected by extrinsic-UPJO were treated in three Italian institutions with laparoscopic transposition of CV (Hellström Vascular Hitch modified by Chapman)...
October 2016: Translational pediatrics
https://www.readbyqxmd.com/read/27790518/adult-idiopathic-renal-vein-thrombosis-mimicking-acute-pyelonephritis
#2
Arpan Choudhary, Prasenjit Majee, Rupesh Gupta, Supriyo Basu, Ranjit Kumar Das
Renal Vein Thrombosis (RVT) is a rarely encountered condition. It occurs due to a hypercoagulable state in the body, caused by nephrotic syndrome and membranous nephropathy in the adults. Mode of presentation is variable. In chronic form, it may remain silent for a long time and presenting later with symptoms of pedal oedema, varicocele, proteinuria. In acute state, it manifests as flank pain, nausea or haematuria. We present a case of 25-year-old male, with left sided flank pain, haematuria and nausea for 4 days...
September 2016: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/27703957/primary-renal-primitive-neuroectodermal-tumor-ewing-s-sarcoma-imaging-and-pathologic-findings-of-a-patient-with-a-nine-year-eight-month-disease-free-period-case-report-and-review-of-literature
#3
Ivan Zokalj, Jasminka Igrec, Antonio Plesnar
INTRODUCTION: Primitive neuroectodermal tumor (PNET)/Ewing's sarcoma (EWS) belongs to a family of neoplasms that are presumed to originate from the neuroectodermal crest. PNET/EWSs are highly aggressive malignancies that usually present in the form of bone or soft tissue masses and usually affect adolescents and young adults. Primary PNET/EWS of the kidney is very rare. CASE PRESENTATION: We present the case of a 32-year-old female patient with primary renal PNET/EWS diagnosed nine years and eight months earlier...
July 2016: Nephro-urology Monthly
https://www.readbyqxmd.com/read/27688864/development-of-epidural-and-paraspinal-abscesses-after-insufficient-evaluation-and-treatment-of-acute-pyelonephritis-caused-by-staphylococcus-aureus
#4
Mi Jeoung Kim, Hyang Mo Koo, Woo Joo Lee, Jin Hwan Choi, Mi Nyong Choi, Sang Young Park, Woo Jung Kim, Seung Yeon Son
Diagnoses of pyelonephritis caused by Staphylococcus aureus should be accompanied by investigations of concomitant bladder obstruction and metastatic infections, especially to the spine or heart. Complicated pyelonephritis due to S. aureus requires more than 2 weeks of antibiotics, which is the typically recommended treatment duration for pyelonephritis. We describe a patient who was diagnosed with complicated epidural and paraspinal abscesses after insufficient evaluation and treatment of acute pyelonephritis due to S...
September 2016: Korean Journal of Family Medicine
https://www.readbyqxmd.com/read/27686879/evaluation-of-conservative-approach-in-the-management-of-ureteroenteric-strictures-following-radical-cystectomy-with-bricker-ileal-conduit-a-single-center-experience
#5
Evert Baten, Murat Akand, Michael S Floyd, Ben Van Cleynenbreugel, Maarten Albersen, Wouter Everaerts, Hendrik Van Poppel, Frank Van Der Aa, Steven Joniau
OBJECTIVE: The aim of this study was to evaluate the risk factors and treatment options for ureteroenteric strictures (UES) following radical cystectomy (RC) and ileal conduit (IC) formation, and specifically to comment on the conservative management of UES in asymptomatic patients. MATERIALS AND METHODS: The datasheets were reviewed of 304 consecutive patients who were treated with an RC and IC between January 2001 and May 2011 in a Belgian tertiary center and who followed a strict follow-up protocol...
September 29, 2016: Scandinavian Journal of Urology
https://www.readbyqxmd.com/read/27637181/-urolithiasis-2016-reliable-effective-and-low-radiation-exposure
#6
A Neisius, C Thomas, F C Roos, W Jäger, I Tsaur, G Bartsch, T Knoll, A Haferkamp
BACKGROUND: Urolithiasis is a widespread disease. Diagnostic imaging plays an important role in the evaluation and management of patients with suspected urolithiasis. Furthermore, modern imaging methods may provide information on stone location, size, fragility and composition aiding the urologist to determine the appropriate treatment modality. PURPOSE: Based on the current literature and guidelines, this review reports on the various new and established diagnostic imaging modalities...
October 2016: Der Urologe. Ausg. A
https://www.readbyqxmd.com/read/27614885/imaging-of-flank-pain-readdressing-state-of-the-art
#7
Priyanka Jha, Brian Bentley, Spencer Behr, Judy Yee, Ronald Zagoria
Pain resulting from renal and ureteral stones is a common cause for patients presenting in the acute setting. Since the late 1990s, computed tomography (CT) has been the initial imaging method of choice to evaluate patients with suspected ureteral stones; however, concerns regarding both radiation dose and cost-effectiveness have prompted investigations into a different imaging algorithm. Studies utilizing ultrasound have provided evidence indicating that it may be a more appropriate first step, with selective use of CT in selected cases, in the diagnostic work-up...
September 10, 2016: Emergency Radiology
https://www.readbyqxmd.com/read/27492776/primary-non-refluxive-megaureter-in-children-single-center-experience-and-follow-up-of-212-patients
#8
P Rubenwolf, J Herrmann-Nuber, M Schreckenberger, R Stein, R Beetz
PURPOSE: Primary non-refluxing megaureter (pMU) is a multifaceted and challenging congenital pathology of the urinary tract. We report our 23-year experience with this anomaly in terms of presentation, diagnostic work-up and management. MATERIALS AND METHODS: We retrospectively reviewed the medical records of 212 children diagnosed with pMU between 1986 and 2009 at our institution. Mean follow-up was 45.17 (0-192) months. RESULTS: Of the total, 168 (79 %) children presented with upper urinary tract dilation on perinatal ultrasound screening...
November 2016: International Urology and Nephrology
https://www.readbyqxmd.com/read/27433264/my-patient-has-abdominal-and-flank-pain-identifying-renal-causes
#9
Christopher Cox, Scott MacDonald, Ryan Henneberry, Paul R Atkinson
Acute flank and abdominal pain are common presenting complaints in the emergency department. With increasing access to point-of-care ultrasound (PoCUS), emergency physicians have an added tool to help identify renal problems as a cause of a patient's pain. PoCUS for hydronephrosis has a sensitivity of 72-83.3% and a varying specificity, similar to radiology-performed ultrasonography. In addition to assessment for hydronephrosis, PoCUS can help emergency physicians to exclude other serious causes of flank and abdominal pain such as the presence of an abdominal aortic aneurysm, or free fluid in the intraperitoneal space, which could represent hemorrhage...
November 2015: Ultrasound: Journal of the British Medical Ultrasound Society
https://www.readbyqxmd.com/read/27413484/nineth-rib-syndrome-after-10-th-rib-resection
#10
Hyun Jeong Yu, Yu Sub Jeong, Dong Hoon Lee, Kyoung Hoon Yim
The 12(th) rib syndrome is a disease that causes pain between the upper abdomen and the lower chest. It is assumed that the impinging on the nerves between the ribs causes pain in the lower chest, upper abdomen, and flank. A 74-year-old female patient visited a pain clinic complaining of pain in her back, and left chest wall at a 7 on the 0-10 Numeric Rating scale (NRS). She had a lateral fixation at T12-L2, 6 years earlier. After the operation, she had multiple osteoporotic compression fractures. When the spine was bent, the patient complained about a sharp pain in the left mid-axillary line and radiating pain toward the abdomen...
July 2016: Korean Journal of Pain
https://www.readbyqxmd.com/read/27327898/prototype-coolcup-cryolipolysis-applicator-with-over-40-reduced-treatment-time-demonstrates-equivalent-safety-and-efficacy-with-greater-patient-preference
#11
Suzanne L Kilmer
BACKGROUND AND OBJECTIVES: Cryolipolysis is a safe, effective non-surgical procedure to reduce fat. For most cryolipolysis treatments, tissue is pulled between parallel cooling plates with a treatment duration of 60 minutes. A novel contoured cup, medium-sized applicator was developed to increase tissue contact with reduced skin tension and reduced treatment time. This prototype contoured cup was investigated with a standard cryolipolysis applicator to evaluate safety, efficacy, and patient preference...
June 21, 2016: Lasers in Surgery and Medicine
https://www.readbyqxmd.com/read/27289025/ultrasonography-significantly-overestimates-stone-size-when-compared-to-low-dose-noncontrast-computed-tomography
#12
Kevan M Sternberg, Brian Eisner, Troy Larson, Natalia Hernandez, Jullet Han, Vernon M Pais
OBJECTIVE: To evaluate the differences between low-dose noncontrast computed tomography (NCCT) and renal ultrasound (US) in the identification and measurement of urinary calculi. MATERIALS AND METHODS: A retrospective review was conducted at 3 institutions of patients evaluated for flank pain with both renal US and NCCT, within 1 day of one another, from 2012 to 2015. Stone presence and size were compared between imaging modalities. Stone size was determined by largest measured diameter...
September 2016: Urology
https://www.readbyqxmd.com/read/27279495/robot-assisted-laparoscopic-excision-of-ureteral-and-ureteropelvic-junction-fibroepithelial-polyps-in-children
#13
Nathan Osbun, Jonathan S Ellison, Thomas S Lendvay
INTRODUCTION: Fibroepithelial polyps of the ureter are a rare cause of asymptomatic and symptomatic upper urinary tract obstruction in children. While these lesions can often be managed endoscopically, large or multifocal polyps may preclude such an approach. OBJECTIVE: We aim to describe our institutional experience with robot-assisted laparoscopic treatment of ureteral polyps and show that a robotic approach is an effective alternative for large or multifocal polyps...
August 2016: Journal of Endourology
https://www.readbyqxmd.com/read/27237779/ectopic-prostatic-tissue-may-cause-hydroureteronephrosis
#14
Anna Olga Di Vincenzo, Caterina Gaudiano, Simone Pucci, Antonio Bruno, Maddalena Di Carlo, Beniamino Corcioni, Fiorenza Busato, Rita Golfieri
A 60-year-old man with left flank pain, fever, and nausea underwent an abdominal ultrasound and showed left hydroureteronephrosis without urinary calculi. Computed tomography urography showed moderate left hydroureteronephrosis and a hypodense paravesical mass of 1.7 cm with mild contrast enhancement just below the ipsilateral ureterovesical junction. Contrast-enhanced magnetic resonance imaging showed a 48 cc prostate and confirmed a roundish mass, protruding into the bladder, hyperintense on T2-weighted images, hypointense on T1-weighted images, and with mild inhomogeneous contrast enhancement...
August 2016: Urology
https://www.readbyqxmd.com/read/27150447/nonpalpable-testicular-pure-seminoma-with-elevated-serum-alpha-fetoprotein-presenting-with-retroperitoneal-metastasis-a-case-report
#15
Shoichiro Iwatsuki, Taku Naiki, Noriyasu Kawai, Toshiki Etani, Keitaro Iida, Ryosuke Ando, Takashi Nagai, Atsushi Okada, Keiichi Tozawa, Yosuke Sugiyama, Takahiro Yasui
BACKGROUND: Patients with a primary pure seminoma in the testis who have elevated serum alpha-fetoprotein are rare and should be treated as patients with nonseminomatous germ cell tumors. However, nonpalpable testicular tumors in this condition have never been reported. We describe a case of nonpalpable pure testicular seminoma with elevated serum alpha-fetoprotein presenting retroperitoneal metastasis. CASE PRESENTATION: A 29-year-old Asian man was referred to our hospital with right flank pain...
2016: Journal of Medical Case Reports
https://www.readbyqxmd.com/read/27115158/laparoscopic-onlay-lingual-mucosal-graft-ureteroplasty-for-proximal-ureteral-stricture-initial-experience-and-9-month-follow-up
#16
Bing Li, Yujie Xu, Bo Hai, Bing Liu, Yechen Xiang, Xiaoliang Hua, Teng Hou
PURPOSE: We present our initial experience and 9-month outcomes of the novel technique of laparoscopic onlay lingual mucosal graft ureteroplasty for proximal ureteral stricture. MATERIALS AND METHODS: In June 2015, transperitoneal laparoscopic onlay lingual mucosal graft ureteroplasty was performed on a male patient with proximal stricture of the left ureter. The patient complained with left frank pain. Severe hydronephrosis and proximal ureteral dilatation were noted through ultrasonography and CT scan...
August 2016: International Urology and Nephrology
https://www.readbyqxmd.com/read/27025741/value-of-provoked-or-spontaneous-flank-pain-in-men-with-febrile-urinary-tract-infections
#17
Franck Bruyère, Joseph-Alain Ruimy, Louis Bernard, Raphael Elfassi, Olivier Boyer, Fabrice Amann, Paul Meria
BACKGROUND: Our objective was to identify the clinical, laboratory and radiological characteristics of febrile urinary tract infections (UTI) in men and to focus on the value of flank pain in these men managed in an ambulatory care system. METHODS: A network was designed to manage men with febrile UTI without hospitalization according to an algorithm designed with different specialists. The patients' characteristics were prospectively recorded and each patient was followed up until completely cured...
2014: Antibiotics
https://www.readbyqxmd.com/read/26993679/the-natural-history-and-treatment-outcomes-of-symptomatic-ovarian-vein-thrombosis
#18
Nicos Labropoulos, Rafael D Malgor, Matthew Comito, Antonios P Gasparis, Peter J Pappas, Apostolos K Tassiopoulos
BACKGROUND: Information on ovarian vein thrombosis (OVT) is limited to some retrospective studies. The purpose of this prospective study was to evaluate the natural history and treatment outcomes of OVT. METHODS: Patients with documented symptomatic OVT who were treated with anticoagulation and had at least 3 months of follow-up were included. Outcomes of interest were recanalization rates, pain resolution, pelvic congestion syndrome, recurrent deep venous thrombosis (DVT), and mortality...
January 2015: Journal of Vascular Surgery. Venous and Lymphatic Disorders
https://www.readbyqxmd.com/read/26992616/treatment-of-nutcracker-syndrome-with-open-and-endovascular-interventions
#19
Young Erben, Peter Gloviczki, Manju Kalra, Haraldur Bjarnason, Nanette R Reed, Audra A Duncan, Gustavo S Oderich, Thomas C Bower
OBJECTIVE: Nutcracker syndrome (NS) is a rare cause of hematuria, flank pain, and renal venous hypertension due to compression of the left renal vein (LRV) between the aorta and the superior mesenteric artery. To evaluate outcomes of open surgery and endovascular interventions, we reviewed our experience. METHODS: A retrospective review of clinical data of all patients treated at our institution with an intervention for NS between January 1, 1994, and February 28, 2014, was performed...
October 2015: Journal of Vascular Surgery. Venous and Lymphatic Disorders
https://www.readbyqxmd.com/read/26920214/-extracapsular-hepatic-adenoma-case-report-and-literature-review
#20
Edgar Vargas-Flores, Francisco Pérez-Aguilar, Yanet Valdez-Mendieta
BACKGROUND: Hepatic adenomas are uncommon epithelial tumours. They usually appear in women between 20 and 44 years old. They are commonly located in the right hepatic lobe and are typically solitary masses. Multiple adenomas can present in patients with prolonged use of oral contraceptive pills, glycogen storage diseases and hepatic adenomatosis. CLINICAL CASE: A 35 year-old woman without any significant past medical history, with a chief complain that started in December 2012 with oppressive, mild intensity abdominal pain located in right upper quadrant in the abdomen exerted with deep palpation...
February 22, 2016: Cirugia y Cirujanos
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