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Zaman M, Ryncarz R, Chen A, Yildirim S, Iskhagi S, Saidi R, Bratslavsky G, Shahbazov R. Chylous Ascites After Robot-Assisted Laparoscopic Donor Nephrectomy: Is Early Surgical Intervention Necessary? EXP CLIN TRANSPLANT 2023; 21:397-407. [PMID: 37334687 DOI: 10.6002/ect.2023.0041] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/20/2023]
Abstract
OBJECTIVES Chylous ascites is a rare complication that may occur after living donor nephrectomy. The continuous loss of lymphatics, which carries a high risk of morbidity, may ensue in possible immunodeficiency and protein-calorie malnutrition. Here, we presented patients who developed chylous ascites after robotassisted living donor nephrectomy and reviewed the current literature of therapeutic strategies for chylous ascites. MATERIALS AND METHODS We reviewed the medical records of 424 laparoscopic living donor nephrectomies performed at a single transplant center; among these, we studied the records of 3 patients who developed chylous ascites following robot-assisted living donor nephrectomy. RESULTS Among 438 living donor nephrectomies, 359 (81.9%) were laparoscopic and 77 (18.1%) were by robotic assistance. In the 3 cases highlighted in our study, patient 1 did not respond to conservative therapy, which consisted of diet optimization, total parenteral nutrition, and octreotide (somatostatin). Patient 1 subsequently underwent robotic-assisted laparoscopy with suture ligation and clipping of leaking lymphatic vessels, allowing the chylous ascites to subside. Patient 2 similarly did not respond to conservative treatment and developed ascites. Despite initial improvement after wound interrogation and drainage, patient 2 had continued symptoms, resulting in diagnostic laparoscopy and repair of leaky channels leading to the cisterna chyli. Patient 3 developed chylous ascites 4 weeks postoperatively and received ultrasonographic-guided paracentesis by interventional radiology, with results showing an aspirate consistent with chyle. The patient's diet was optimized, allowing for initial improvement and eventual return to normal diet. CONCLUSIONS Our case series and literature review demonstrate the importance of early surgical intervention after failed conservative management for resolution of chylous ascites in patients after robotassisted donor laparoscopic nephrectomy.
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Affiliation(s)
- Muizz Zaman
- From the Department of Surgery, Division of Transplantation, SUNY Upstate Medical University, Syracuse, New York; the Choate Rosemary Hall, Wallingford, Connecticut
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Intranodal Ultrasound-Guided Percutaneous Methylene Blue Injection for the Identification of Leakage Point during Laparoscopic Repair of Refractory Chylous Ascites after Laparoscopic Lymphadenectomy for Kidney Cancer. Case Rep Urol 2022; 2022:3817554. [DOI: 10.1155/2022/3817554] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Revised: 10/09/2022] [Accepted: 11/01/2022] [Indexed: 11/22/2022] Open
Abstract
Chylous ascites is an uncommon complication after surgery that can result in malnutrition and immunodeficiency. Therefore, surgical interventions are reserved for refractory patients, and the primary success factor for these interventions is locating the point of leakage, which is often tricky. We describe a case of a 56-year-old male with chylous ascites after laparoscopic radical nephrectomy and lumbo-aortic lymphadenectomy for kidney cancer. The patient was initially managed with dietary modifications and drainage placement. Afterward, lymphography with Lipiodol, percutaneous embolization of the leakage point, and total parenteral nutrition were established. Finally, the patient underwent laparoscopic repair after identifying the leakage point by injecting methylene blue through an inguinal node. Complete resolution was achieved, and no complications related to the procedure were recorded. Intranodal methylene blue injection can be an invaluable tool to identify the point of leakage in selected patients to improve the outcomes of surgical repair of refractory chylous ascites.
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Liu HT, Liu CA, Wang HK, Liu CS, Shen SH. Minimal invasive treatment for post-liver and renal transplant lymphatic leaks. Clin Transplant 2022; 36:e14691. [PMID: 35485283 DOI: 10.1111/ctr.14691] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/28/2021] [Revised: 04/13/2022] [Accepted: 04/23/2022] [Indexed: 11/28/2022]
Abstract
INTRODUCTION Persistent lymphatic leakage from the surgical drain is a troubling complication occasionally encountered postoperatively. This study investigated lymphatic leaks after renal or liver transplantation, comparing the treatment efficacy of traditional catheter drainage vs. minimally invasive lymphatic interventions. We also discuss access and treatment targets considering the physiology of lymphatic flow. METHODS Between September 2018 and September 2020, 13 patients with lymphatic leakage were treated with minimally invasive lymphatic interventions; 11 had received a renal transplant, and two received a liver transplant. The control group included 10 patients with post-renal transplant lymphatic leakage treated with catheter drainage. The treatment efficacy of catheter drainage, lymphatic interventions, and different targets of embolization were compared. RESULTS The technical success rate for lymphatic intervention was 100%, and the clinical success rate was 92%, with an 82.9% percent reduction in drain volume on the first day after treatment. The duration to reach clinical success was 5.9 days with lymphatic intervention, and 33.9 days with conservative catheter drainage. CONCLUSION Lymphangiography and embolization are minimally invasive and efficient procedures for treating persistent lymphatic leaks after renal or liver transplantation. We suggest prompt diagnosis and embolization at upstream lymphatics to reduce the duration of drain retention, days of hospitalization and associated comorbidities. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Hsien-Tzu Liu
- Department of Radiology, Taipei Veterans General Hospital, Taipei, Taiwan.,Department of Radiology, Shuang-Ho Hospital, Taiwan, New Taipei City, Taiwan.,National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Chien-An Liu
- Department of Radiology, Taipei Veterans General Hospital, Taipei, Taiwan.,National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Hsin-Kai Wang
- Department of Radiology, Taipei Veterans General Hospital, Taipei, Taiwan.,National Yang Ming Chiao Tung University, Taipei, Taiwan
| | - Chin-Su Liu
- National Yang Ming Chiao Tung University, Taipei, Taiwan.,Division of Transplantation Surgery, Taipei Veterans General Hospital, Taipei, Taiwan
| | - Shu-Huei Shen
- Department of Radiology, Taipei Veterans General Hospital, Taipei, Taiwan.,National Yang Ming Chiao Tung University, Taipei, Taiwan
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Hiffa A, Schulte K, Saeed M, Gani I. Massive Chylous Ascites After Living Donor Nephrectomy Successfully Treated With Lymphatic Embolization. J Investig Med High Impact Case Rep 2022; 10:23247096211065631. [PMID: 35038891 PMCID: PMC8771747 DOI: 10.1177/23247096211065631] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Chylous ascites may result from a variety of pathological conditions, most of them from nontraumatic causes, such as congenital defects of the lymphatic system, infections, liver cirrhosis, and malignancy. Rarely, chylous ascites occurs as an iatrogenic complication after left-sided laparoscopic donor nephrectomy (LDN). Injury to the cisterna chyli and its main lymphatic tributaries around the para-aortic region intraoperatively can cause the lymphatic fluid to accumulate. There is currently no standardized treatment for chylous ascites as there have only been 54 cases documented to date. Most patients can be managed with conservative therapy. Recommended guidelines include high-protein and low-fat diet with medium-chain triglycerides. Paracentesis is often used as a diagnostic and therapeutic first-line measure with total parenteral nutrition (TPN), bowel rest, and somatostatin analogue as adjunct therapies. We present a case of massive chylous ascites refractory to conservative therapy. The patient had progressive abdominal distention and unintentional weight gain 2 weeks postoperatively warranting multiple paracenteses of >7 L of chylous fluid. Ultimately, the patient was successfully treated with lymphatic embolization using N-butyl cyanoacrylate glue.
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Chu CF, Wu CT, Hsieh WC, Huang JJ. Management of intractable post-adrenalectomy chylous ascites with microsurgical intra-abdominal lymphaticovenous anastomosis: A case report and literature review. Microsurgery 2021; 41:480-487. [PMID: 33822407 DOI: 10.1002/micr.30740] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/14/2020] [Revised: 03/15/2021] [Accepted: 03/26/2021] [Indexed: 12/11/2022]
Abstract
Postoperative chylous ascites is a rare but highly morbid complication following thoracic or abdominal surgeries. Treatment options vary according to different clinical scenarios and facility equipment, but there is no standard guideline. We report a case of 46-year-old patient with chylous ascites after left laparoscopic adrenalectomy for metastatic lung cancer. The conservative treatments failed, included diet control, somatostatin provided and intranodal lymphangiography with lipiodol injection. Laparotomy was performed to explore the lymphatic vessel in the retroperitoneal area where a major and several small leaking holes were identified along the thoracic duct. The left gonadal vein was explored and transposed toward the lymphatic vessel. The lymphaticovenous anastomosis (LVA) was done using side (major leaking hole) to end (gonadal vein) fashion. The chylous leakage dropped from 2000 to 200 mL per day gradually within 10 days after LVA, and the patient was discharged uneventfully 30 days after the LVA surgery. He was followed at our clinic during the first postoperative 10 months without recurrent chylous ascites. This case demonstrates that microsurgical intervention with LVA to physiologically drain the chyle can be an optimal treatment for chylous ascites. A literature review was also conducted, and strategic management is proposed.
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Affiliation(s)
- Cheng-Feng Chu
- Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Chun-Te Wu
- Department of Urology, Chang Gung Memorial Hospital, Keelung, Taiwan.,College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Wei-Chuan Hsieh
- Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Linkou, Taiwan
| | - Jung-Ju Huang
- College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Department of Plastic and Reconstructive Surgery, Chang Gung Memorial Hospital, Linkou, Taiwan.,Center for Tissue Engineering, Chang Gung Memorial Hospital, Linkou, Taiwan
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Veracierto F, Sanchez N, Mosna L, Vegas DH, Salgado R. Management of Chylous Ascites After Laparoscopic Nephrectomy for Living Kidney Donor: A Case Report and Literature Review. Transplant Proc 2020; 53:1251-1256. [PMID: 33288311 DOI: 10.1016/j.transproceed.2020.10.024] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2020] [Revised: 08/30/2020] [Accepted: 10/01/2020] [Indexed: 11/17/2022]
Abstract
Kidney transplant is currently the elective treatment of choice for end-stage renal disease. Laparoscopic living donor nephrectomy (LLDN) has substantial advantages over open nephrectomy. Chylous ascites (CA) is a rare surgical complication after the LLDN; there are few reports in the literature. We present a case report of a 58-year-old woman who started CA on the 21st day post operation. The recommended initial therapeutic approach to suspend the fat in the diet and place percutaneous drainage was not enough. It was decided to jointly introduce fasting and total parenteral nutrition with the administration of octreotide, resolving the complication completely in 15 days with no need for the patient to undergo surgery. The conservative management, during the first 4 to 8 weeks after the diagnosis is the best option. Surgery is generally recommended if conservative management fails. The prevalence of CA varied between 0% and 6.2% of LLDNs. In our experience of 87 LLDNs, we only presented 1.15% for this complication. There are 62 cases reported in the international literature. The mean presentation was 14 days after LLDN. All patients underwent conservative treatment, and only 15 patients (24%) went to surgery after the failure of conservative management. It would be highly useful, considering the disparity of the prevalence, if the bibliographic reports detail what hemostatic and sealing techniques are used in an LLDN. In this way it would be possible to identify which factor affects a complication like this one.
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Affiliation(s)
- Federico Veracierto
- General Surgery Service, CEMIC University Hospital, Buenos Aires, Argentina.
| | - Nicolas Sanchez
- Kidney and Kidney-Pancreatic Transplant Unit, CEMIC University Hospital, Buenos Aires, Argentina
| | - Leandro Mosna
- Kidney and Kidney-Pancreatic Transplant Unit, CEMIC University Hospital, Buenos Aires, Argentina
| | - Diego Herrera Vegas
- Kidney and Kidney-Pancreatic Transplant Unit, CEMIC University Hospital, Buenos Aires, Argentina; Peripheral Vascular Surgery Service, CEMIC University Hospital, Buenos Aires, Argentina
| | - Roberto Salgado
- General Surgery Service, CEMIC University Hospital, Buenos Aires, Argentina; Kidney and Kidney-Pancreatic Transplant Unit, CEMIC University Hospital, Buenos Aires, Argentina
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Yang J, Ishida H, Men T. Chyloretroperitoneum secondary to retroperitoneoscopic live donor nephrectomy: A single-center experience. Asian J Surg 2019; 42:775-776. [PMID: 30914153 DOI: 10.1016/j.asjsur.2019.03.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2019] [Accepted: 03/04/2019] [Indexed: 10/27/2022] Open
Affiliation(s)
- Jiwei Yang
- Department of Urology, Qianfoshan Hospital Affiliated to Shandong University, Jinan, China
| | - Hideki Ishida
- Department of Urology, Tokyo Women's Medical University, Tokyo, Japan
| | - Tongyi Men
- Department of Urology, Qianfoshan Hospital Affiliated to Shandong University, Jinan, China.
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