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Groen VH, Lock MTWT, Angst IB, Verhagen PCMS, Horenblas S, Dik P, Bosch JLHR. Psoas hitch procedure in 166 adult patients: The largest cohort study before the laparoscopic era. BJUI COMPASS 2021; 2:331-337. [PMID: 35474876 PMCID: PMC8988742 DOI: 10.1002/bco2.85] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2021] [Revised: 02/15/2021] [Accepted: 03/02/2021] [Indexed: 01/12/2023] Open
Affiliation(s)
- V. H. Groen
- Department of Urology University Medical Centre Utrecht Utrecht The Netherlands
| | - M. T. W. T. Lock
- Department of Urology University Medical Centre Utrecht Utrecht The Netherlands
| | - I. B. Angst
- Department of Urology Erasmus University Medical Centre Rotterdam Rotterdam The Netherlands
| | - P. C. M. S. Verhagen
- Department of Urology Erasmus University Medical Centre Rotterdam Rotterdam The Netherlands
| | - S. Horenblas
- Department of Urology The Netherlands Cancer Institute Amsterdam The Netherlands
| | - P. Dik
- Department of Pediatric Urology University Medical Centre Utrecht Utrecht The Netherlands
- Department of Pediatric Urology Sechenov University Moscow Russia
| | - J. L. H. R. Bosch
- Department of Urology University Medical Centre Utrecht Utrecht The Netherlands
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Soria J, Guandalino M, Vedrine N, Pereira B, Guy L. [Results of conservative surgical management of ureteral injuries]. Prog Urol 2017; 28:120-127. [PMID: 29162380 DOI: 10.1016/j.purol.2017.10.011] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2017] [Revised: 10/13/2017] [Accepted: 10/20/2017] [Indexed: 11/30/2022]
Abstract
INTRODUCTION The ureter is a retroperitoneal organ. Ureteral injuries are rare, with a prevalence of 0.083% of surgical interventions over 10 years. The objective of this study was to evaluate the surgical management of ureteric injuries according to the time of discovery, their size and their location. We also evaluated the results of this management on the renal repercussion as well as the predictive factors of the severity of the ureteric injuries. MATERIAL AND METHODS This was a monocentric retrospective study carried out on the basis of a systematic review of the CHU surgery files. RESULTS The average follow-up was 30 months. The average hospital stay was 8 days. Thirty-four patients (73.9%) underwent initial endoscopic management by attempting a double J probe. Only 20 patients received this double J probe and only 11 patients (55%) did not recidivate the ureteral injury with a median duration of maintenance of the double J probe of 90 days (28-240). Thirty-five patients received open surgical management (76.1%). We found 57% ureterovesical reimplantations (n=20), corresponding to pelvic ureteral injuries (n=32). We also found 20% of nephrectomies. No patient had recurrence of the ureteral injury. Eight patients had secondary dilatation of the pyelocalicious cavities (28.57%). The success of surgical treatment was therefore 57%. CONCLUSION The management of surgically treated ureter injuries provides good results but remains relatively diversified due to the different lesion levels. It was effective in 57% of cases including nephrectomies as failure of treatment. LEVEL OF EVIDENCE 4.
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Affiliation(s)
- J Soria
- Service d'urologie, CHU Gabriel-Montpied, 58, rue Montalembert, 63000 Clermont-Ferrand, France.
| | - M Guandalino
- Service d'urologie, CHU Gabriel-Montpied, 58, rue Montalembert, 63000 Clermont-Ferrand, France.
| | - N Vedrine
- Service d'urologie, CHU Gabriel-Montpied, 58, rue Montalembert, 63000 Clermont-Ferrand, France.
| | - B Pereira
- Service de biostatistique, CHU Gabriel-Montpied, 58, rue Montalembert, 63000 Clermont-Ferrand, France.
| | - L Guy
- Service d'urologie, CHU Gabriel-Montpied, 58, rue Montalembert, 63000 Clermont-Ferrand, France.
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Palla VV, Karaolanis G, Katafigiotis I, Anastasiou I. Ureteral endometriosis: A systematic literature review. Indian J Urol 2017; 33:276-282. [PMID: 29021650 PMCID: PMC5635667 DOI: 10.4103/iju.iju_84_17] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
Introduction: Ureteral endometriosis is a rare disease affecting women of childbearing age which presents with nonspecific symptoms and it may result in severe morbidity. The aim of this study was to review evidence about incidence, pathogenesis, clinical presentation, diagnosis, and management of ureteral endometriosis. Materials and Methods: PubMed Central database was searched to identify studies reporting cases of ureteral endometriosis. “Ureter” or “Ureteral” and “Endometriosis” were used as key words. Database was searched for articles published since 1996, in English without restrictions regarding the study design. Results: From 420 studies obtained through database search, 104 articles were finally included in this review, including a total of 1384 patients with ureteral endometriosis. Data regarding age, location, pathological findings, and interventions were extracted. Mean patients' age was 38.6 years, whereas the therapeutic arsenal included hormonal, endoscopic, and/or surgical treatment. Conclusions: Ureteral endometriosis represents a diagnostic and therapeutic challenge for the clinicians and high clinical suspicion is needed to identify it.
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Affiliation(s)
- Viktoria-Varvara Palla
- Department of Obstetrics and Gynecology, Diakonie-Klinikum Schwäbisch Hall gGmbH, Schwäbisch Hall, Germany
| | - Georgios Karaolanis
- Department of Surgery, Vascular Unit, Laiko General Hospital, Medical School of Athens, Athens 11527, Greece
| | - Ioannis Katafigiotis
- Department of University Urology Clinic, Laiko Hospital, University of Athens, Athens 11527, Greece
| | - Ioannis Anastasiou
- Department of University Urology Clinic, Laiko Hospital, University of Athens, Athens 11527, Greece
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Althumairi AA, Efron JE. Genitourinary Considerations in Reoperative and Complex Colorectal Surgery. Clin Colon Rectal Surg 2016; 29:145-51. [PMID: 27247540 PMCID: PMC4882184 DOI: 10.1055/s-0036-1580629] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Genitourinary structures are at risk of injury during colorectal surgery. The incidence of injury is low; however, the risk is higher in cases involving severe inflammatory or infectious processes, locally advanced or recurrent cancer, previous radiation, and reoperation. Consideration of the anatomical relationship between the genitourinary system, and the colon and rectum is crucial to avoid injuries. Intraoperative diagnostic techniques such as intravenous pyelogram (IVP), fluoroscopic cystogram, or retrograde urethrogram can aid in identifying suspected injuries. Early recognition and repair of injuries decrease the morbidity of an injury. Repair of injuries depends on the location and extent of the injury. Simple injuries may be repaired primarily, while complex injuries may require more advanced repairs such as a flap reconstruction.
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Affiliation(s)
- Azah A. Althumairi
- Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Jonathan E. Efron
- Department of Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland
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Matsui F, Shimada K, Matsumoto F, Yazawa K, Matsuyama S, Ito T. Utilizing an Umbilical Ligament for Complex Ureteroneocystostomy. Urology 2016; 90:213-6. [PMID: 26775076 DOI: 10.1016/j.urology.2016.01.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2015] [Revised: 12/29/2015] [Accepted: 01/05/2016] [Indexed: 11/25/2022]
Abstract
INTRODUCTION To overcome the tension of anastomosis between ureter and bladder for complex ureteroneocystostomy in children, we describe a novel technique utilizing an ipsilateral umbilical ligament (occluded umbilical artery) to fix the bladder. TECHNICAL CONSIDERATIONS From July 1991 to December 2013, 18 patients (13 girls, 5 boys) underwent our technique for complex ureteroneocystostomy. Median age at surgery was 61 months. The main indications for surgery were ectopic ureter in 9 patients, primary obstructive megaureter in 3, and persistent vesicoureteral reflux after surgery in 2. The ipsilateral umbilical ligament was ligated. A new hiatus was created craniolateral to the original hiatus. The submucosal tunnel was created trans-trigonally. The umbilical ligament was sutured to the whole bladder muscle at the hiatus. Ureteroneocystostomy was then performed. Mean duration of postoperative follow-up was 62.6 months. Seventeen patients underwent unilateral ureteroneocystostomy with our technique. One patient underwent bilateral ureteroneocystostomy with our technique on one side. Vesicoureteral reflux was not shown in 92.3% of patients and no signs of obstruction developed in any patients. No complications were encountered with our procedure. CONCLUSIONS Utilizing an umbilical ligament for ureteroneocystostomy to fix the bladder is an excellent option when the distal ureter creates tension in uretero-bladder anastomosis. This method seems to be applicable in many cases of complex ureteroneocystostomy in children.
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Affiliation(s)
- Futoshi Matsui
- Department of Urology, Osaka Medical Center and Research Institute for Maternal and Child Health, Osaka, Japan.
| | - Kenji Shimada
- Department of Urology, Osaka Medical Center and Research Institute for Maternal and Child Health, Osaka, Japan
| | - Fumi Matsumoto
- Department of Urology, Osaka Medical Center and Research Institute for Maternal and Child Health, Osaka, Japan
| | - Koji Yazawa
- Department of Urology, Osaka Medical Center and Research Institute for Maternal and Child Health, Osaka, Japan
| | - Satoko Matsuyama
- Department of Urology, Osaka Medical Center and Research Institute for Maternal and Child Health, Osaka, Japan
| | - Takuya Ito
- Department of Urology, Osaka Medical Center and Research Institute for Maternal and Child Health, Osaka, Japan
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6
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Functional Outcomes of Bladder Reconstruction Secondary to Trauma and Ureteral Injury. CURRENT BLADDER DYSFUNCTION REPORTS 2015. [DOI: 10.1007/s11884-015-0335-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Abstract
Patients who develop hydronephrosis due to an acute cause often have colic-like pain but hydronephrosis secondary to a chronic cause is often asymptomatic. Ureteral obstruction can be due to a variety of intrinsic and extrinsic causes, such as trauma, radiation, iatrogenic injury, urolithiasis, malignancies and congenital causes. Management planning is dictated by the underlying cause, patient comorbidity and life expectancy. Malignant ureteral obstructions can be managed with segmental metal stents with advantages in the quality of life and provide an alternative to long-term treatment with a DJ stent. Endoscopic balloon dilatation and endoureterotomy are options for benign ureteral strictures up to 2 cm in length. For longer benign strictures there are a number of reconstructive techniques, which can also be performed by laparoscopic or robot-assisted approaches at specialized centers.
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Gambachidze D, Phé V, Drouin SJ, Wolff B, Parra J, Mozer P, Renard-Penna R, Chartier-Kastler E, Rouprêt M. [Functional outcomes obtained after vesicoureteral reimplantation surgery in adults: A review]. Prog Urol 2015; 25:683-91. [PMID: 26184044 DOI: 10.1016/j.purol.2015.06.007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2015] [Revised: 05/31/2015] [Accepted: 06/12/2015] [Indexed: 11/15/2022]
Abstract
OBJECTIVES Vesico-ureteral reimplantations (VUR) for adults are complex procedures, often practicing for distal ureteral lesions. Our goal was to synthesis the main indications for VUR, different techniques and their functional outcomes. MATERIAL AND METHODS A literature review in English by Medline, Embase and Google scholar was performed using the following keywords: ureter; laparoscopy; robotics, reimplantation; surgery; obstruction; morbidity; complications; psoas hitch; Boari flap; ureteroneocystostomy. RESULTS In more than half of the cases, aetiology was a iatrogenic ureteral lesion. When the ureteral defect was less than 2 cm, direct or non-refluxing VUR was the technique of choice. If defect was superior than 2 cm the Boari flap or vesicopsoas hitch were preferred. Several surgical approaches were feasible: open, laparoscopic only, robot assisted laparoscopic. Estimated blood loss, pain and mean hospital stay seemed better with conventional or robotic coelioscopy. Nevertheless, complications, pre-/post-operative renal function and mean operative time seemed similar. The most frequent major complication was the anastomotic urine leakage. CONCLUSIONS The VUR techniques are well codified now even if it's a rare procedure. Functional outcomes are satisfied according to literature and morbidity is more and more decreasing but the level of evidence of the studies is low.
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Affiliation(s)
- D Gambachidze
- Service d'urologie de l'hôpital Pitié-Salpêtrière, faculté de médecine Pierre-et-Marie-Curie, université Paris 6, AP-HP, 47-83, boulevard de l'Hôpital, 75013 Paris, France
| | - V Phé
- Service d'urologie de l'hôpital Pitié-Salpêtrière, faculté de médecine Pierre-et-Marie-Curie, université Paris 6, AP-HP, 47-83, boulevard de l'Hôpital, 75013 Paris, France
| | - S J Drouin
- Service d'urologie de l'hôpital Pitié-Salpêtrière, faculté de médecine Pierre-et-Marie-Curie, université Paris 6, AP-HP, 47-83, boulevard de l'Hôpital, 75013 Paris, France
| | - B Wolff
- Service d'urologie de l'hôpital Pitié-Salpêtrière, faculté de médecine Pierre-et-Marie-Curie, université Paris 6, AP-HP, 47-83, boulevard de l'Hôpital, 75013 Paris, France
| | - J Parra
- Service d'urologie de l'hôpital Pitié-Salpêtrière, faculté de médecine Pierre-et-Marie-Curie, université Paris 6, AP-HP, 47-83, boulevard de l'Hôpital, 75013 Paris, France
| | - P Mozer
- Service d'urologie de l'hôpital Pitié-Salpêtrière, faculté de médecine Pierre-et-Marie-Curie, université Paris 6, AP-HP, 47-83, boulevard de l'Hôpital, 75013 Paris, France
| | - R Renard-Penna
- Service d'urologie de l'hôpital Pitié-Salpêtrière, faculté de médecine Pierre-et-Marie-Curie, université Paris 6, AP-HP, 47-83, boulevard de l'Hôpital, 75013 Paris, France
| | - E Chartier-Kastler
- Service d'urologie de l'hôpital Pitié-Salpêtrière, faculté de médecine Pierre-et-Marie-Curie, université Paris 6, AP-HP, 47-83, boulevard de l'Hôpital, 75013 Paris, France
| | - M Rouprêt
- Service d'urologie de l'hôpital Pitié-Salpêtrière, faculté de médecine Pierre-et-Marie-Curie, université Paris 6, AP-HP, 47-83, boulevard de l'Hôpital, 75013 Paris, France.
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Lazica DA, Brandt AS, Roth S. [Avoidance and management of complications in open surgical ureter reconstruction]. Urologe A 2014; 53:968-75. [PMID: 24934377 DOI: 10.1007/s00120-014-3499-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
Open surgical reconstruction of the ureter is a urological procedure with a potentially high risk of complications. The correct selection of patients and time of operation are important aspects regarding the treatment strategy. Position and length of the affected ureter segment to be reconstructed determine the surgical intervention possibilities. The psoas hitch procedure is a well-established technique for distal reconstruction of the ureter where most iatrogenic injuries occur. In more proximal or complex defects, several procedures are available. Partial or complete replacement of the ureter with bowel is still considered the standard for bridging long ureteral defects but is accompanied with higher intra- and postoperative complication rates. In specific patients and situations, autotransplantation of the kidney and subcutaneous pyelovesical bypasses are clinical options. Using mucosal grafts or tissue engineering may be new therapeutic prospects to cover ureteral defects but the clinical impact still needs to be clarified. All therapeutic strategies share the fact that great surgical expertise and experience are necessary as the operative technique must be mastered to avoid severe complications.
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Affiliation(s)
- D A Lazica
- Klinik für Urologie und Kinderurologie, HELIOS Klinikum Wuppertal, Lehrstuhl der Universität Witten/Herdecke, Heusnerstraße 40, 42283, Wuppertal, Deutschland,
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Manassero F, Mogorovich A, Fiorini G, Di Paola G, De Maria M, Selli C. Ureteral reimplantation with psoas bladder hitch in adults: a contemporary series with long-term followup. ScientificWorldJournal 2012; 2012:379316. [PMID: 22919311 PMCID: PMC3417182 DOI: 10.1100/2012/379316] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2012] [Accepted: 04/29/2012] [Indexed: 11/17/2022] Open
Abstract
We retrospectively evaluated our experience with ureteral reimplantation and psoas bladder hitch to restore urinary tract continuity in patients with lower ureteral defects, since long-term data on the outcomes of this procedure have been relatively scarce in the last two decades. The procedure was performed in 24 patients (7 male, 17 female) with a mean age of 54.6 years. The mean ureteral defect length was 4.8 cm (range 3–10), the ureterovesical anastomosis was performed with simplified split-cuff technique in 18 patients, submucosal tunnel in 2, and direct anastomosis without antireflux technique in 2. Mean followup was 53 months (range 12–125), and there were no reinterventions. Postoperative renal imaging was normal in 22 cases (91.6%) and revealed decreased kidney size in 2, 3 patients presented intermittent flank pain, and 5 had sporadic episodes of lower tract UTI but no one pyelonephritis. Psoas hitch ureteral reimplantation can be successfully used for bridging defects of the lower ureter up to 10 cm in length in difficult clinical situations. It is relatively simple to perform, compared to other procedures of ureteral reconstruction, and it provides adequate protection of the upper urinary tract.
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Affiliation(s)
- Francesca Manassero
- Department of Urology, University of Pisa, Via Paradisa 2, 56124 Pisa, Italy. francy
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Pisters PW, Pettaway CA, Liu P, Matin SF, Ward JF, Leibovici D. Is transureteroureterostomy performed during multi-organ resection for non-urothelial malignancy safe and effective? J Surg Oncol 2012; 106:62-5. [PMID: 22259198 DOI: 10.1002/jso.23039] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2011] [Accepted: 12/21/2011] [Indexed: 11/09/2022]
Abstract
BACKGROUND Multi-organ resection in patients with non-urothelial cancer may include segmental ureteral resection. The resulting ureteral defect can be reconstructed with a transureteroureterostomy (TUU); however, whether TUU is safe and effective in this patient group remains unclear. OBJECTIVES In the current retrospective analysis, we evaluated renal function before and after complex multi-organ resection that included TUU to determine whether TUU is safe and effective. METHODS We retrospectively reviewed the charts of patients who underwent TUU between 1995 and 2011. Renal imaging studies performed before and after TUU were used to determine whether hydronephrosis was present in either kidney. Kidney function was assessed by measuring serum creatinine levels and calculating the estimated glomerular filtration rate (eGFR) before and after TUU. RESULTS Twelve patients underwent TUU during multiorgan resection. Median follow-up time was 15 months. Three patients with cancer recurrence involving the TUU developed progressive hydronephrosis. Serum creatinine levels did not increase more than 0.5 mg/dl in any patient. Kidney function as assessed by eGFR was maintained in all patients (until the time of recurrence in the three patients with recurrence affecting the TUU). CONCLUSIONS TUU during multi-organ resection for non-urothelial malignancy is safe and effective. Long-term renal function is maintained in the majority of patients.
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Affiliation(s)
- Phillip W Pisters
- Department of Urology, The University of Texas, MD Anderson Cancer Center, Houston, TX 77030, USA.
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12
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[Sacral hitch vesical pexy: a new ancillary technique for ureteroneocystostomy]. Urologia 2011; 78:274-82. [PMID: 22139801 DOI: 10.5301/ru.2011.8878] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/07/2011] [Indexed: 11/20/2022]
Abstract
BACKGROUND To describe the Sacral Hitch, vesical pexys to sacral promontory, an alternative technique to the Psoas Hitch when this is impossible to perform. We report intraoperative complications, and long-term functional results. METHODS From 1989 to date we performed 66 ureteroneocystostomies (UNCS) (transbladder technique and Politano-Leadbetter antireflux plasty): 51 with ancillary "Psoas Hitch" (11 Casati-Boari); 15 with "Sacral Hitch" because of the intraoperative finding of deficiency or lack of psoas tendon. Note of technique. Ureter and bladder are dissected as usual. Sacral Hitch: left lateralization of sigmoid and exposition of sacral promontory; longitudinal incision and divarication of peritoneum; smooth dissection of fat tissue, displacement of medium sacral vessels and visualization of neurovascular bundles. Direct fixation of the dome/posterior aspect of bladder to anterior longitudinal ligament above promontory. RESULTS Among the patients who underwent the Psoas Hitch technique, 3 (5.4%) showed hypoesthesia, acute pain and impossible flexion of the thigh on hip with EMG positive for femoral (1) and genito-femoral (2) neuropathy. The re-operation in 2 cases solved the symptoms. One case resolved conservatively with corticoids, tricyclic antidepressants (Amitriptyline) and antiepileptics (gabapentin). Mean follow-up was 115 months (8-252); two stenosis of anastomosis. Sacral Hitch: (15 pts), mean follow-up: 47 months (range 4-110), no stenosis of anastomosis 0%; transfusion rate 0%. DISCUSSION The psoas tendon deficiency or its congenital absence (children or women) requires the direct fixation to the muscle, an inadequate and weak target and housing of important sensitive-motor nerves (Genito-femoral, femoral and latero-cutaneous). A "Psoas-Syndrome" could be present in 5.1% and a re-operation could be necessary. The sacral promontory represents an affixation target already successfully adopted in other surgery specialties (Gynaecology, Orthopaedic and General Surgery) and gives to UNCS a stiffness plate and an effective bladder cranialization. CONCLUSIONS. Sacral Hitch Vesical Pexys represents an ancillary procedure to UNCS and surgeons should keep it in mind in cases of difficult finding of the psoas muscle tendon.
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Azioni G, Bracale U, Scala A, Capobianco F, Barone M, Rosati M, Pignata G. Laparoscopic ureteroneocystostomy and vesicopsoas hitch for infiltrative ureteral endometriosis. MINIM INVASIV THER 2011; 19:292-7. [PMID: 20868303 DOI: 10.3109/13645706.2010.507345] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
The aim of the study was to assess the safety and efficacy of laparoscopic treatment of distal infiltrative ureteral endometriosis with segmental ureteral resection, ureteroneocystostomy, and vesicopsoas hitch. We performed a retrospective analysis of perioperative data and looked at follow-up outcomes of patients with deep endometriosis with ureteral involvement treated by laparoscopic vesicopsoas hitch. Six patients were treated for left ureteral endometriosis in the study period. Four of those were diagnosed during previous laparoscopies. A ureteroneocystostomy (Lich-Gregoir reimplantation procedure) with vesicopsoas hitch was fashioned laparoscopically in all cases, and a double-J stent was applied intraoperatively. There were no intraoperative or postoperative complications and no cases of extravasation of contrast at cystogram one week after surgery. The median follow-up time was 38 months (range 12-56). All patients had normal renal ultrasound or intravenous pyelogram results at one year follow-up. This study confirmed that laparoscopic ureteroneocystostomy and vesicopsoas hitch is a safe and effective option in the management of distal ureteral endometriosis. In view of the small size of this series, multicenter studies are needed to confirm these conclusions.
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Affiliation(s)
- Guglielmo Azioni
- Department of Obstetrics and Gynecology, San Camillo Hospital, Via Giovanelli 19, Trento, Italy
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Abstract
Ureteral injuries are caused by iatrogenic reasons in about 75% of cases. Among urological procedures ureterorenoscopy (URS) is mainly described as the reason for ureteral injury, although complication rates of URS are generally low. Injuries of the ureter are divided into five grades by the AAST. Grades I-II are referred to as partial and grades III-V as complex ureteral injuries. To avoid higher complication rates there should be no delay in confirmation of diagnosis and initiation of therapy. Correct therapy depends on grade of injury. Partial ureteral injuries are treated by endoscopic inlay of a ureteral stent for approximately 14-21 days. In complex injuries endoscopic ureteroureterostomy could be attempted but leads to rather poor long-term results depending on the length of devascularization of the injured ureter.Procedures with and without use of bowel for ureteral reconstruction and replacement have been described. The type of operative procedure should be selected based on location and degree of ureteral injury. Besides ureteral reconstruction, autotransplantation of the affected kidney can be required in individual cases.
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Stepniewska A, Grosso G, Molon A, Caleffi G, Perin E, Scioscia M, Mainardi P, Minelli L. Ureteral endometriosis: clinical and radiological follow-up after laparoscopic ureterocystoneostomy. Hum Reprod 2010; 26:112-6. [DOI: 10.1093/humrep/deq293] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
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Rutigliano DN, Georges A, Wolden SL, Kayton ML, Meyers P, La Quaglia MP. Ureteral reconstruction for retroperitoneal tumors in children. J Pediatr Surg 2007; 42:355-8. [PMID: 17270548 DOI: 10.1016/j.jpedsurg.2006.10.007] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
PURPOSE Removal of solid tumors of the pelvis and abdominal cavity may require resection of an involved ureteral segment. Ureteral stricture can also be a result of intense therapy. We present our experience with urinary reconstruction in this situation. METHODS A retrospective review of pediatric oncology patients with solid abdominal/pelvic tumors who underwent a ureteral reconstructive procedure was done. Institutional review board wavier was obtained for the review. Patient data were collected on diagnosis, procedures performed, renal function, and follow-up. RESULTS Thirteen patients were identified: 8 male and 5 female. The mean age at surgery was 10.1 years. The most common reason for surgery was en bloc tumor resection (n = 8) followed by ureteral strictures (n = 3). The Boari flap, Leadbetter-Politano reimplantation, and psoas hitch were the most common procedures preformed. Follow-up studies included measurements of serum urea nitrogen/creatinine levels as well as renal scans to assess functional status; 2 patients had elevated serum urea nitrogen/creatinine levels at follow-up. The mean follow-up time was 18 months; 4 patients died-none was secondary to renal complications. There were no local tumor recurrences. CONCLUSIONS Abdominal and pelvic tumors frequently involve the ureter, and their removal should not necessitate acceptance of poor surgical margins. Complete surgical resection of tumor including involved ureteral segments can prolong survival in patients with extensive abdominopelvic cancers. In another group of patients, ureteral strictures arise secondary to therapy and reconstruction may preserve renal function.
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Affiliation(s)
- Daniel N Rutigliano
- Division of Pediatric Surgery, Department of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY 10021, USA
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18
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Brandes S, Coburn M, Armenakas N, McAninch J. Diagnosis and management of ureteric injury: an evidence-based analysis. BJU Int 2004; 94:277-89. [PMID: 15291852 DOI: 10.1111/j.1464-410x.2004.04978.x] [Citation(s) in RCA: 149] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Steven Brandes
- Department of Surgery (Urology), School of Medicine, Washington University Medical Center, 4960 Children's Place, St. Louis, MO 63110, USA.
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Ahn M, Loughlin KR. Psoas hitch ureteral reimplantation in adults--analysis of a modified technique and timing of repair. Urology 2001; 58:184-7. [PMID: 11489694 DOI: 10.1016/s0090-4295(01)01144-x] [Citation(s) in RCA: 61] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
OBJECTIVES The psoas hitch ureteral reimplantation technique has been used with great success to bridge defects in ureteral length due to injury or planned resection. Several surgical principles have been historically stressed when performing this procedure, including adequate mobilization of the bladder, fixation of the bladder to the psoas tendon before reimplantation, the use of a submucosal nonrefluxing-type ureteral anastomosis, and a 6-week delay before attempting repair after a surgical injury. We retrospectively reviewed patients who underwent ureteroneocystostomy with a psoas hitch, evaluated the relevance of these principles, and describe a modification of the technique. METHODS All patients undergoing psoas hitch ureteral reimplantation were reviewed. The indications, complications, and long-term outcomes were assessed. RESULTS Between 1989 and 1999, 24 patients underwent psoas hitch reimplantation at our institution. The indications were operative injury in 11, planned surgical resection during nonurologic pelvic surgery in 4, cancer in 4, stricture in 4, and trauma in 1. Refluxing-type ureteral anastomoses were performed in 17 cases. One case of postoperative urosepsis occurred. A delayed repair after operative injury did not improve the operative time or overall morbidity. No cases of chronic flank pain, recurrent pyelonephritis, persistent severe hydronephrosis, or compromised renal function, as measured by a change in baseline serum creatinine level, occurred. No patient required reoperation for either early or delayed complications or failure of the repair at a follow-up of 1 to 122 months (mean 32.75). CONCLUSIONS Psoas hitch ureteral reimplantation is an effective means of treating defects in ureteral length. Immediate repair may be safely undertaken as soon as the ureteral injury is recognized. Long-term sequelae are unusual in adults, even when using refluxing-type ureteral anastomoses.
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Affiliation(s)
- M Ahn
- Division of Urology, Brigham and Women's Hospital, Boston, Massachusetts 02115, USA
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Abstract
The close proximity of pelvic organs makes the genitourinary system susceptible to injury during major pelvic surgery. Iatrogenic injury remains the most common cause of lower urinary tract trauma. Recent modifications in surgical technique, such as sharp mesorectal incision and nerve-sparing radical prostatectomy, have decreased the incidence of many of these complications. Genitourinary complications due to pelvic surgery remain common, however, and as new surgical advancements are made, new complications may present. An understanding of the prevention, recognition, and treatment of urologic complications is important for every surgeon performing major pelvic surgery.
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Affiliation(s)
- J R Wagner
- Department of Urology, Beth Israel Medical Center, New York, New York, USA.
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