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renal abscess

S Marques, R Carmo, I Ferreira, M Bustorff, S Sampaio, M Pestana
BACKGROUND: In solid organ transplant patients, 8% of invasive fungal infections are attributed to Cryptococcus. The aim of this study was to determine the frequency, risk factors, clinical characteristics, and outcome of kidney transplant recipients (TR) infected with Cryptococcus. CASE SERIES: Between 2007 and 2014, a total of 500 kidney transplantations were performed at São João Hospital, in Porto, Portugal. Six infections by C. neoformans were reported, an incidence of 1...
September 2016: Transplantation Proceedings
O I Okhotnikov, M V Yakovleva, V I Pakhomov
AIM: to analyze the efficacy of interventional methods in treatment of Klatskin tumor patients. MATERIAL AND METHODS: Treatment of 133 patients with Klatskin tumor for the period 2000-2015 was analyzed. Bismuth I type was revealed in 28 (21.1%) cases, type II  - in 45 (33.8%) cases, type III - in 51 (38.3%) cases, type IV - in 9 (6.8%) cases. All patients underwent sonofluoroscopy-assisted percutaneous transhepatic cholangiostomy using self-fixing Pig tail 8Fr drains at the first stage followed by externointernal drainage or antegrade biliary stenting...
2016: Khirurgiia
Tahereh Malakoutian, Maliheh Yarmohamadi, Ronak Mohammadi, Mojgan Asgari, Reyhaneh Mahmoodian
Splenic abscess is one of the rare and potentially life-threatening complications after kidney transplantation. Splenic abscess generally occurs in patients who have immunodeficiency state. It becomes more important with the increased use of immunosuppressed drugs and organ transplantation. The clinical presentation of splenic abscess is insidious, often with constitutional symptoms. Left upper quadrant tenderness is an uncommon sign. Therefore, its diagnosis is difficult and requires a high degree of clinical suspicion...
2016: Journal of Renal Injury Prevention
Chongwei Bi, Xiaoyun Dong, Xiaobo Zhong, Hongjun Cai, Dacheng Wang, Lin Wang
Staphylococcus aureus (S. aureus) is a major cause of infection in hospitals and communities. Widespread dissemination of multi-drug resistant S. aureus is a serious threat to the health of humans and animals. An anti-virulence strategy has been widely considered as an alternative therapeutic approach. Inhibitors of virulence factors are able to treat S. aureus infections without influencing the growth or viability of bacteria and rarely lead to bacterial resistance. Sortase A (SrtA) is a membrane-associated cysteine transpeptidase that catalyzes up to 25 surface proteins that covalently bind to cell wall peptidoglycans...
2016: Molecules: a Journal of Synthetic Chemistry and Natural Product Chemistry
Sedat Yahsi, Senol Tonyali, Cavit Ceylan, Kenan Y Yildiz, Levent Ozdal
A 34 year-old woman was admitted to our hospital with left flank pain. A non-contrast enhanced computerized tomography (NCCT) revealed a 1.5x2cm left proximal ureter stone. Patient was scheduled for ureterorenoscopy (URS) and stone removal. She was submitted to retrograde intrarenal surgery (RIRS). At the postoperative 1st day, the patient began to suffer from left flank pain. A NCCT was taken, which revealed a subcapsular hematoma and perirenal fluid. The patient was managed conservatively with intravenous fluid, antibiotic and non-steroidal anti-inflammatory drug therapy and was discharged at the postoperative 6th day...
September 20, 2016: International Braz J Urol: Official Journal of the Brazilian Society of Urology
Wan Ying Chan, Mei-Kim Ang, Daniel Shao Weng Tan, Wan Lin Koh, Jin Wei Kwek
Crizotinib has been approved for the treatment of advanced ALK-positive non-small cell lung cancer. Its use is associated with the development of complex renal cysts. However, there is limited literature regarding imaging features of renal cystic disease during crizotinib therapy and its complications or progression. Here, we describe a case of a patient with ALK-positive advanced non-small cell lung cancer who developed complex renal cyst during crizotinib treatment. The renal cyst is complicated by infection and abscess formation...
September 2016: Radiology case reports
Alessandro Capitanini, Luca Rosso, Laura Giannecchini, Ophelia Meniconi, Adamasco Cupisti
A 47-year old, Caucasian man underwent extracorporeal shock wave lithotripsy (ESWL) of a 14mm calcium stone in the right renal pelvis, without urinary tract obstruction or sepsis. 24 hours after ESWL septic shock occurred and the patient was admitted to the Intensive Care Unit (ICU). Escherichia coli emerged from the blood and urine culture. The patient developed acute renal failure and it was necessary to start a continuous renal replacement therapy (CRRT). Infection was successfully treated, patient recovered renal function and an improvement of general condition occurred...
September 1, 2016: International Braz J Urol: Official Journal of the Brazilian Society of Urology
Jan Novak, Viktor Vik, Roman Zachoval, Truls Erik Bjerklund Johansen
We report a 50-year-old female patient with a left-sided renal abscess caused by extended-spectrum β-lactamase-producing bacteria. According to the ORENUC classification she had phenotype N. The course was complicated by a perforation to an adjacent cyst and later to the renal pelvis. A primarily conservative approach of intravenous antibiotics had to be changed to an ultrasonography-guided percutaneous drainage of the lesion and insertion of a ureteral stent to stem a high volume of urine leakage. Drainage of a renal abscess is indicated if the size is larger than 3 cm according to EAU guidelines (relative size) or when the resolution does not occur after antibiotics...
2016: J Endourol Case Rep
Dana Kivlin, Carmen Tong, Justin Friedlander, Patricia Perosio, Jay Simhan
BACKGROUND: Staghorn calculi are well-established risk factors for recurrent urinary tract infections (UTIs) and subsequent renal deterioration. Less commonly, long-term urothelial irritation from a calculus may also pose a risk of malignant transformation. CASE PRESENTATION: A 77-year-old male with multiple medical comorbidities presented with a chronic right renal pelvic staghorn calculus and findings concerning for emphysematous pyelonephritis. He was subsequently taken to the operating room for a planned laparoscopic right nephrectomy...
2016: J Endourol Case Rep
Fernando Peixoto Ferraz de Campos, Tiago Borges Guimarães, Silvana Maria Lovisolo
Raoultella planticola is an aerobic Gram-negative bacterium belonging to the Enterobacteriaceae family. Initially identified in the 1980s, its pathogenic potential was further recognized when the first case of bacteremia was reported. Since then, only a few infections caused by this pathogen have been described. Although considered an opportunistic agent, fatal outcomes are associated with the infection by this pathogen, since it is more prevalent among the patients with immunodeficiency. The authors report the case of a middle-aged man diagnosed with end-stage renal disease and alcoholic pancreatitis, who was admitted to the emergency department with septic shock...
April 2016: Autopsy & case reports
Thomas C Sauter, Sina Blum, Michael Nagler, Fabian L Schlittler, Meret E Ricklin, Aristomenis K Exadaktylos
Background. Immediate reversal of anticoagulation is essential when facing severe bleeding or emergency surgery. Although idarucizumab is approved for the reversal of dabigatran in many countries, clinical experiences are lacking, particularly in special patient-populations such as sepsis and impaired renal function. Case Presentation. We present the case of a 67-year-old male septic patient with a multilocular facial abscess and chronic kidney disease (GFR 36.5 mL/min). Thrombin time (TT) and activated partial thromboplastin time (aPTT) 15 hours after the last intake of 150 mg dabigatran were both prolonged (>120 sec, resp...
2016: Case Reports in Emergency Medicine
Mattia Glauber, Simon C Moten, Eugenio Quaini, Marco Solinas, Thierry A Folliguet, Bart Meuris, Antonio Miceli, Peter J Oberwalder, Manfredo Rambaldini, Kevin H T Teoh, Gopal Bhatnagar, Michael A Borger, Denis Bouchard, Olivier Bouchot, Stephen C Clark, Otto E Dapunt, Matteo Ferrarini, Theodor J M Fischlein, Guenther Laufer, Carmelo Mignosa, Russell Millner, Philippe Noirhomme, Steffen Pfeiffer, Xavier Ruyra-Baliarda, Malakh Lal Shrestha, Rakesh M Suri, Giovanni Troise, Borut Gersak
OBJECTIVE: To define the benefit of sutureless and rapid deployment valves in current minimally invasive approaches in isolated aortic valve replacement. METHODS: A panel of 28 international experts with expertise in both minimally invasive aortic valve replacement and rapid deployment valves was constituted. After thorough literature review, the experts rated evidence-based recommendations in a modified Delphi approach. RESULTS: No guideline could be retrieved...
May 2016: Innovations: Technology and Techniques in Cardiothoracic and Vascular Surgery
Binit Sureka, Saurabh Jain, Vikas Jain, Kalpana Bansal
No abstract text is available yet for this article.
July 2016: Iranian Journal of Kidney Diseases
T Y Yu, H R Kim, K E Hwang, J-M Lee, J H Cho, J H Lee
The use of computed tomography (CT) in the diagnosis of urinary tract infection (UTI) has rapidly increased recently at acute stage, but the CT findings associated with bacteremia in UTI patients are unknown. 189 UTI patients were enrolled who underwent a CT scan within 24 h after hospital admission. We classified CT findings into eight types: a focal or multifocal wedge-shaped area of hypoperfusion, enlarged kidneys, perinephric fat stranding, ureteritis or pyelitis, complicated renal cyst, renal papillary necrosis, hydronephrosis, and renal and perirenal abscess...
November 2016: European Journal of Clinical Microbiology & Infectious Diseases
T Grochowiecki, K Madej, Z Gałązka, T Jakimowicz, M Jędrasik, K Grygiel, L Pączek, M Durlik, S Nazarewski, J Szmidt
BACKGROUND: Simultaneous pancreas and kidney transplantation (SPKTx) is the most commonly performed multiorgan transplantation procedure worldwide. Transplanted organs are the main source of complication; however, some postoperative complications are not directly related to the pancreatic or renal grafts. The goal of this study was to evaluate the prevalence, type, and severity of postoperative complications not related to transplanted kidney or pancreas among SPKTx recipients. METHODS: Complications unrelated to transplanted pancreas and kidneys among 112 SPKTx recipients were analyzed...
June 2016: Transplantation Proceedings
Shih-Wei Lai, Hsien-Feng Lin, Cheng-Li Lin, Kuan-Fu Liao
Little epidemiological research is available on the relationship between splenectomy and renal and perinephric abscesses. The purpose of the study was to examine this issue in Taiwan.We conducted a population-based retrospective cohort study using the hospitalization dataset of the Taiwan National Health Insurance Program. A total of 16,426 participants aged 20 and older who were newly diagnosed with splenectomy from 1998 to 2010 were assigned to the splenectomy group, whereas 65,653 sex-matched, age-matched, and comorbidity-matched, randomly selected participants without splenectomy were assigned to the nonsplenectomy group...
August 2016: Medicine (Baltimore)
Tomonori Takazawa, Jou Ohta, Tatsuo Horiuchi, Hiroshi Hinohara, Fumio Kunimoto, Shigeru Saito
BACKGROUND: Gas gangrene is a necrotic infection of soft tissue associated with high mortality rates. We report a case of postoperative gas gangrene with very acute onset and rapid progression of symptoms. To our knowledge, this case is the most acute onset of postoperative gas gangrene ever reported. CASE PRESENTATION: A 65-year-old Japanese female patient developed a shock state 16 h after radical cystectomy with ileal conduit reconstruction. Two days after the operation, she was transferred to the intensive care unit because of deterioration in her respiratory and circulatory condition...
2016: BMC Research Notes
Yang Yang, Feng Xiao, Jin Wang, Bo Song, Xi-Hui Li, Jian Li, Zhi-Song He, Huan Zhang, Ling Yin
BACKGROUND: To investigate the possibility and feasibility of simultaneous cardiac and noncardiac surgery. METHODS: From August 2000 to March 2015, 64 patients suffering from cardiac and noncardiac diseases have been treated by simultaneous surgeries. RESULTS: Two patients died after operations in hospital; thus, the hospital mortality rate was 3.1%. One patient with coronary heart disease, acute myocardial infarction, and a recurrence of bladder cancer accepted emergency simultaneous coronary artery bypass grafting (CABG), bladder cystectomy, and ureterostomy...
2016: Patient Preference and Adherence
Wolfgang Jungraithmayr, Stefanos Tzafos, Oliver Distler, Antonios G A Kolios, Walter Weder, Daniel Franzen
Background. Silicoanthracosis is a pneumoconiosis due to occupational inhalation of silica and carbon dusts. Clinically, it can be associated with vasculitis or rheumatoid arthritis. In association with these diseases, silicoanthracosis can present within the lung with multiple pulmonary nodules which, as a differential diagnosis, can mimic metastatic disease or multiple abscesses. Case Presentation. We present the case of a 62-year old former pit worker with pulmonary nodules, chondrocalcinosis due to calcium pyrophosphate deposition (CPPD), and a history of renal cancer...
2016: Canadian Respiratory Journal: Journal of the Canadian Thoracic Society
Hassan M Ghoz, Martin Williams, Aleksandr Perepletchikov, Nicholas James, Abdulrahman A Babeir
Xanthogranulomatous pyelonephritis (XGP) is a rare histological subset of pyelonephritis characterized by being a chronic destructive granulomatous inflammation of the renal parenchyma. XGP is classified according to the extent of disease into two entities: within the renal cortex (focal or segmental XGP) or diffuse spread with pelvic communication (diffuse XGP). Although rare, XGP can have fatal complications including perinephric, psoas abscess, nephro-cutaneous fistula and reno-colic fistula. Only few studies have reported XGP complicated with psaos abcess and reno-colic fistula...
July 2016: Oxford Medical Case Reports
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