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Narin MA, Baş S, Seyfettinoğlu S, Yar T, Narin R. Is advanced bipolar v anced bipolar vessel sealing de essel sealing device really eff eally effective in decreasing the pelvic lymphocele ratio in open surgery for endometrial cancer? Turk J Med Sci 2023; 53:68-76. [PMID: 36945934 PMCID: PMC10388121 DOI: 10.55730/1300-0144.5559] [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: 12/09/2022] [Accepted: 02/01/2023] [Indexed: 03/23/2023] Open
Abstract
BACKGROUND We aim to show pelvic lymphocele (PL) rates in patients who were operated for endometrial cancer (EC) and underwent systematic paraaortic bilateral pelvic lymph node dissection (PABPLND) with advanced bipolar vessel sealing device (ABVSD). METHODS The medical files of all patients who underwent open surgery for EC between January 2017 and December 2021 were retrospectively analyzed. One hundred three patients who operated with the diagnosis of high-intermediate and high-risk endometrial cancer were included. Systematic PABPLND was performed with total abdominal hysterectomy with or without bilateral salpingo-oophorectomy during surgery to all patients. All operations were performed by same three surgeons who were expert in their field. While the lymph packages were removed during surgical dissection, the distal afferent and proximal efferent lymphatic channels were sealed with LigaSure™ blunt tip sealer/divider (Medtronic, Covidien, USA). The patients were scanned with computed tomography (CT) between 8 and 12 weeks postoperatively. Lymphocele diagnosis was confirmed by radiologists and largest diameter was recorded. Clinical-pathological findings of all patients were recorded. RESULTS Mean age and body mass index (BMI) of all participants were 58.6 ±10.2 years and 28.1± 5.6 kg/m2 . The most histopathological findings were endometrioid type (84.5%) and grade 2 (44.2%) ECs. The pelvic lymphocele (PL) was detected with CT in 24 of 103 patients at 8 to 12 weeks postoperatively. Only two PL patients were symptomatic. The first patient had symptoms of pelvic fullness and compression while the second patient had infected image. PL was located to right pelvic area in first case while the second was located on the vaginal cuff. DISCUSSION The dissection and sealing of major lymph vessels were achieved during the removal of all lymph packages with LigaSure™ blunt tip laparoscopic sealer/divider. The use of advanced bipolar systems can reduce the formation of PL in lymph node dissection in endometrial cancer.
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Affiliation(s)
- Mehmet Ali Narin
- Department of Obstetrics and Gynecology, University of Health Sciences, Adana City Education and Research Hospital, Adana, Turkey
| | - Sevda Baş
- Department of Obstetrics and Gynecology, University of Health Sciences, Adana City Education and Research Hospital, Adana, Turkey
| | - Sevtap Seyfettinoğlu
- Department of Obstetrics and Gynecology, University of Health Sciences, Adana City Education and Research Hospital, Adana, Turkey
| | - Tuba Yar
- Department of Obstetrics and Gynecology, University of Health Sciences, Adana City Education and Research Hospital, Adana, Turkey
| | - Raziye Narin
- Department of Obstetrics and Gynecology, University of Health Sciences, Adana City Education and Research Hospital, Adana, Turkey
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Mehra K, Kapashi K, Khemchandani S, Modi PR, Rizvi SJ. Prospective comparison of suture ligation and electrothermal sealing for the control of perivascular lymphatics in kidney transplant recipients. KOREAN JOURNAL OF TRANSPLANTATION 2022; 36:245-252. [PMID: 36704804 PMCID: PMC9832589 DOI: 10.4285/kjt.22.0045] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2022] [Revised: 11/06/2022] [Accepted: 11/14/2022] [Indexed: 12/24/2022] Open
Abstract
Background The use of sutures as ligatures has proven to be safe and reliable for the control of lymphatic vessels. The electrothermal bipolar vessel sealer (EBVS) is a relatively new type of device that can be used to seal lymphatics. We conducted a study to evaluate the safety and efficacy of EBVS for preparation of the recipient vessel during renal transplantation. Methods In this prospective randomized controlled study, EBVS (Medtronic) was compared with conventional ligature for the control of perivascular lymphatics in kidney transplant recipients. A total of 52 kidney transplant recipients were randomly assigned to two groups. In group 1, EBVS was used to control perivascular lymphatics, while conventional silk ligatures were used in group 2. Demographic characteristics, as well as preoperative, perioperative, and postoperative variables, were noted and compared between the groups. Results The mean recipient vessel preparation time was 8.3±1.9 minutes in group 1 and 14.5±4 minutes in group 2 (P<0.001). The mean anastomosis time was 28.2±5.4 minutes in group 1 and 28.2±4.2 minutes in group 2 (P=1.000). The mean estimated blood loss was 101.54±44.60 mL in group 1 and 125.19±74.17 mL in group 2 (P=0.270), and the mean drain output was 51.42 mL per day and 57.50 mL per day in groups 1 and 2, respectively (P=0.590). Conclusions EBVS can be employed safely and effectively for recipient iliac lymphatic vessel dissection and sealing. EBVS is a fast, secure, and effective choice to permanently fuse the vessels and is a good option to avoid posttransplant lymphatic complications.
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Affiliation(s)
- Ketan Mehra
- Department of Urology, Institute of Kidney Disease and Research Centre, Ahmedabad, India
| | - Kushal Kapashi
- Department of Urology, Institute of Kidney Disease and Research Centre, Ahmedabad, India
| | - Sajni Khemchandani
- Department of Urology, Institute of Kidney Disease and Research Centre, Ahmedabad, India
| | - Pranjal Ramanlal Modi
- Department of Urology, Institute of Kidney Disease and Research Centre, Ahmedabad, India
| | - Syed Jamal Rizvi
- Department of Urology, Institute of Kidney Disease and Research Centre, Ahmedabad, India,Corresponding author: Syed Jamal Rizvi Department of Urology, Institute of Kidney Disease and Research Centre, Civil Hospital Campus, Asarwa, Ahmedabad 380016, India, Tel: +91-93-2826-2946, Fax: +91-79-2268-5454, E-mail:
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Hwang JH, Kim BW. The incidence of postoperative symptomatic lymphocele after pelvic lymphadenectomy between abdominal and laparoscopic approach: a systemic review and meta-analysis. Surg Endosc 2022; 36:7114-7125. [PMID: 35467142 DOI: 10.1007/s00464-022-09227-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/31/2021] [Accepted: 03/29/2022] [Indexed: 11/29/2022]
Abstract
OBJECTIVE To evaluate the risks of symptomatic lymphocele after pelvic lymphadenectomy between the laparoscopic and abdominal approach in uterine cervical and endometrial cancer. METHODS We searched Ovid Medline, Ovid EMBASE, and the Cochrane library through April 2020. We selected the comparative studies contained information on symptomatic lymphoceles in postoperative complications. All articles searched were independently reviewed and selected by two researchers. A meta-analysis was performed using the Stata MP version 16.0 software package. RESULTS A total of 33 eligible clinical trials were ultimately enrolled in this meta-analysis. When all studies were pooled, the odds ratios (OR) of the laparoscopic approach for the risk of symptomatic lymphoceles compared to the abdominal approach was 0.58 [95% confidence interval (CI): 0.42-0.81, p = 0.022, I-squared = 0.0%]. The risk of postoperative symptomatic lymphoceles in the laparoscopic group tended to decrease over time in the cumulative meta-analysis. In the subgroup analysis, there was no evidence for an association between cancer type, quality of the study methodology, hysterectomy type, and postoperative symptomatic lymphoceles. However, in a recently published article, being overweight (body mass index ≥ 25) and studies conducted in oriental area were associated with a lower incidence of postoperative symptomatic lymphoceles. CONCLUSION Laparoscopic lymphadenectomy was associated with a significantly lower risk of postoperative symptomatic lymphoceles than abdominal lymphadenectomy (PROSPERO registration number: CRD 42,020,187,165).
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Affiliation(s)
- Jong Ha Hwang
- Department of Obstetrics and Gynecology, International St. Mary's Hospital, Catholic Kwandong University College of Medicine, Seo-Gu Incheon Metropolitan City, Simgokro 100 Gil 25, Incheon, 22711, South Korea.
| | - Bo Wook Kim
- Department of Obstetrics and Gynecology, International St. Mary's Hospital, Catholic Kwandong University College of Medicine, Seo-Gu Incheon Metropolitan City, Simgokro 100 Gil 25, Incheon, 22711, South Korea
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Umeda Y, Teramoto Y, Asami Y, Matsuya T, Saito S, Sasaki K, Baba N, Ishizuki S, Kamimura A, Yamaguchi B, Kawahara Y, Takai S, Izumi T, Doi R, Mori T, Nakamura Y. Comparison of surgical morbidities between LigaSure™ and conventional techniques in inguinal or ilioinguinal lymph node dissection for skin cancer: A single center retrospective study. J Dermatol 2022; 49:1020-1026. [PMID: 35758239 DOI: 10.1111/1346-8138.16502] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2022] [Revised: 05/28/2022] [Accepted: 06/13/2022] [Indexed: 11/30/2022]
Abstract
Skin cancer patients with clinical nodal disease or whose positive sentinel nodes had great tumor burden remain candidates for regional lymph node dissections. Among these patients, inguinal or ilioinguinal lymph node dissection is frequently required in clinical practice, which is associated with significant postoperative morbidity-including lymphatic leakage. The aim of this retrospective study was to evaluate the efficacy of LigaSure™, an electrothermal bipolar vessel sealing system, in reducing lymphatic leakage in inguinal or ilioinguinal lymph node dissection. In total, 58 patients who received inguinal or ilioinguinal lymph node dissection (conventional group, 48; LigaSure™ group, 10) and shared similar characteristics were included in this study. Lymphatic leakage after drain removal was significantly lower in the LigaSure™ group than that in the conventional group (present ratio, 0% vs. 37%; p = 0.02). The daily lymphatic drainage volume also tended to be lower in the LigaSure™ than that in the conventional group, with significant differences on postoperative day 1 (p = 0.02). Other perioperative outcomes including the operating time, intraoperative blood loss, time to drain removal, duration of hospital stay, flap necrosis, and wound infection showed no significant differences between the two groups. The use of the LigaSure™ in inguinal or ilioinguinal lymph node dissection for the treatment of skin cancer could reduce the incidence of postoperative lymphatic leakage after drain removal.
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Affiliation(s)
- Yoshiyasu Umeda
- Department of Skin Oncology/Dermatology, Saitama Medical University International Medical Center, Saitama, Japan.,Department of Dermatology, Kawasaki Medical School, Kurashiki, Japan
| | - Yukiko Teramoto
- Department of Skin Oncology/Dermatology, Saitama Medical University International Medical Center, Saitama, Japan
| | - Yuri Asami
- Department of Skin Oncology/Dermatology, Saitama Medical University International Medical Center, Saitama, Japan
| | - Taisuke Matsuya
- Department of Skin Oncology/Dermatology, Saitama Medical University International Medical Center, Saitama, Japan
| | - Shintaro Saito
- Department of Skin Oncology/Dermatology, Saitama Medical University International Medical Center, Saitama, Japan
| | - Katsuhito Sasaki
- Department of Skin Oncology/Dermatology, Saitama Medical University International Medical Center, Saitama, Japan
| | - Natsuki Baba
- Department of Skin Oncology/Dermatology, Saitama Medical University International Medical Center, Saitama, Japan
| | - Shoichiro Ishizuki
- Department of Skin Oncology/Dermatology, Saitama Medical University International Medical Center, Saitama, Japan
| | - Anna Kamimura
- Department of Skin Oncology/Dermatology, Saitama Medical University International Medical Center, Saitama, Japan
| | - Buntaro Yamaguchi
- Department of Skin Oncology/Dermatology, Saitama Medical University International Medical Center, Saitama, Japan
| | - Yu Kawahara
- Department of Skin Oncology/Dermatology, Saitama Medical University International Medical Center, Saitama, Japan
| | - Sayaka Takai
- Department of Skin Oncology/Dermatology, Saitama Medical University International Medical Center, Saitama, Japan.,Department of Diagnostic Pathology, Saitama Medical University International Medical Center, Saitama, Japan.,Department of Dermatology, Saitama Medical University, Saitama, Japan
| | - Teruaki Izumi
- Department of Skin Oncology/Dermatology, Saitama Medical University International Medical Center, Saitama, Japan
| | - Reiichi Doi
- Department of Skin Oncology/Dermatology, Saitama Medical University International Medical Center, Saitama, Japan
| | - Tatsuhiko Mori
- Department of Skin Oncology/Dermatology, Saitama Medical University International Medical Center, Saitama, Japan
| | - Yasuhiro Nakamura
- Department of Skin Oncology/Dermatology, Saitama Medical University International Medical Center, Saitama, Japan
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Morizane S, Yumioka T, Iwamoto H, Hikita K, Honda M, Takenaka A. Initial Experience of Robot-Assisted Laparoscopic Nephroureterectomy in Japan: A Useful Technique Using a Vessel Sealing Device for Securing a Good Surgical Field and Efficient Sealing. Asian J Endosc Surg 2022; 15:458-462. [PMID: 34877806 DOI: 10.1111/ases.13017] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/02/2021] [Revised: 10/27/2021] [Accepted: 11/23/2021] [Indexed: 01/23/2023]
Abstract
INTRODUCTION Although robot-assisted nephroureterectomy (RANU) has been increasingly used worldwide, the history of RANU remains short, and the optimal surgical method for performing RANU has yet to be established. Here we introduce the ideal approach for RANU using the Vessel Sealer Extend (VSE). MATERIALS AND SURGICAL TECHNIQUE RANU was performed by using a da Vinci Xi surgical system with fenestrated bipolar forceps (by the left arm), and monopolar scissors or needle drivers (by the right arm), and the VSE (by the third arm). First, nephrectomy and lymphadenectomy were performed at the kidney direction stage, followed by the removal of the distal ureter and suturing of the bladder at the bladder direction stage. The key point of our technique is that the console surgeon can continue to obtain the optimal surgical field by traction using the third arm, and thus cut the tissue by smoothly switching between the right hand and the third arm without the need to exchange instruments, especially in the kidney direction stage. In this study we performed RANU in nine patients and lymphadenectomy in seven patients. The median console time was 195 (range: 165-265) min, the median blood loss was 55 (range: 5-179) ml. In eight cases of RANU using the VSE, no lymphatic leakage was observed and all procedures could be performed safely. DISCUSSION The use of VSE provides sufficient coagulation and optimal surgical field development, thus allowing console surgeons to perform RANU more safely.
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Affiliation(s)
- Shuichi Morizane
- Division of Urology, Department of Surgery, Faculty of Medicine, Tottori University, Yonago, Japan
| | - Tetsuya Yumioka
- Division of Urology, Department of Surgery, Faculty of Medicine, Tottori University, Yonago, Japan
| | - Hideto Iwamoto
- Division of Urology, Department of Surgery, Faculty of Medicine, Tottori University, Yonago, Japan
| | - Katsuya Hikita
- Division of Urology, Department of Surgery, Faculty of Medicine, Tottori University, Yonago, Japan
| | - Masashi Honda
- Division of Urology, Department of Surgery, Faculty of Medicine, Tottori University, Yonago, Japan
| | - Atsushi Takenaka
- Division of Urology, Department of Surgery, Faculty of Medicine, Tottori University, Yonago, Japan
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Sigdel PR, Gnyawali D, Thapa J, Rai BDK, Dhital P, Parajuli P, Chudal S, Pradhan M, Poudyal S, Chapagain S, Luitel BR, Chalise PR, Gyawali PR, Sharma UK. Bipolar vessel sealing system versus silk ligation of lymphatic vessels in renal transplant recipient lymphatic complications: a randomized controlled trial. Int Urol Nephrol 2021; 53:2477-2483. [PMID: 34655393 DOI: 10.1007/s11255-021-03003-5] [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: 08/06/2021] [Accepted: 09/24/2021] [Indexed: 10/20/2022]
Abstract
PURPOSE This study was aimed to compare lymphatic complications of bipolar vessel sealing system with silk ligation of lymphatic vessels among renal transplant recipients. METHODS This was a prospective randomized controlled trial done among 68 patients undergoing renal transplantation in Tribhuvan University Teaching Hospital. They were randomly assigned to either silk ligation or Enseal bipolar vessel sealing lymphatic dissection. Postoperative drain volume and duration of drain placement were measured in all patients. Ultrasound was used to find lymphocele formation in six and 12 weeks. RESULTS Total of 30 patients in silk ligation group and 28 patients in bipolar vessel sealing group were analyzed. The baseline characteristics of the patients in each group were similar. Overall, lymphatic complications (either lymphorrhea or lymphocele formation) were in 16 cases (27.58%), 7 (25%) in the bipolar group, and 9 (30%) in the silk ligation group (p = 0.67). A total of 13 patients (22.41%) had lymphorrhea, 6 (21.4%) patients in the bipolar group, and 7 (23.3%) patients in the silk ligation group. Median drain volume was 415 ml (Q1 275 ml, Q3 675 ml) in the bipolar group and 542 ml (Q1 290, Q3 775) in silk group (p = 0.72). Median drain removal day was 5 in each bipolar and silk group with Q1 and Q3 being 5 days in each arm (p = 0.95). A total of five patients (8.62%) developed symptomatic lymphocele, two (7.1%) in the bipolar group, and three (10%) in the silk ligation group, but the difference was not statistically significant. In univariate analysis, double renal arteries in the donor's kidney (p = 0.03) and graft rejection (p = 0.04) were risk factors for the development of lymphatic complications. However, in multivariable analysis, these factors were not statistically significant. CONCLUSIONS This study did not find any significant differences in lymphatic complications between bipolar vessel sealing system and silk ligation. However, large sample multi-centric studies should be done to add evidences on lymphatic complications differences between these two techniques. TRIAL REGISTRATION NUMBER UMIN000039354, Date of registration-2020, Feb 01.
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Affiliation(s)
- Prem Raj Sigdel
- Department of Urology and Kidney Transplant Surgery, Tribhuvan University Teaching Hospital, Kathmandu, Nepal.
| | - Diwas Gnyawali
- Department of Urology and Kidney Transplant Surgery, Tribhuvan University Teaching Hospital, Kathmandu, Nepal
| | - Jeevan Thapa
- Department of Community Health Sciences, Patan Academy of Health Sciences, Patan, Nepal
| | - Bipendra D K Rai
- Department of Urology and Kidney Transplant Surgery, Tribhuvan University Teaching Hospital, Kathmandu, Nepal
| | - Pawan Dhital
- Department of Urology and Kidney Transplant Surgery, Tribhuvan University Teaching Hospital, Kathmandu, Nepal
| | - Purushottam Parajuli
- Department of Urology and Kidney Transplant Surgery, Tribhuvan University Teaching Hospital, Kathmandu, Nepal
| | - Sampanna Chudal
- Department of Urology and Kidney Transplant Surgery, Tribhuvan University Teaching Hospital, Kathmandu, Nepal
| | - Manish Pradhan
- Department of Urology and Kidney Transplant Surgery, Tribhuvan University Teaching Hospital, Kathmandu, Nepal
| | - Sujeet Poudyal
- Department of Urology and Kidney Transplant Surgery, Tribhuvan University Teaching Hospital, Kathmandu, Nepal
| | - Suman Chapagain
- Department of Urology and Kidney Transplant Surgery, Tribhuvan University Teaching Hospital, Kathmandu, Nepal
| | - Bhoj R Luitel
- Department of Urology and Kidney Transplant Surgery, Tribhuvan University Teaching Hospital, Kathmandu, Nepal
| | - Pawan R Chalise
- Department of Urology and Kidney Transplant Surgery, Tribhuvan University Teaching Hospital, Kathmandu, Nepal
| | - Prem R Gyawali
- Department of Urology and Kidney Transplant Surgery, Tribhuvan University Teaching Hospital, Kathmandu, Nepal
| | - Uttam K Sharma
- Department of Urology and Kidney Transplant Surgery, Tribhuvan University Teaching Hospital, Kathmandu, Nepal
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Mok S, Park YJ, Park SC, Yun SS. Efficacy of Lymphatic Sealing Using the LigaSure in Kidney Transplantation: A Pilot Study. Transplant Proc 2021; 53:2278-2284. [PMID: 34404537 DOI: 10.1016/j.transproceed.2021.07.020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2021] [Revised: 06/29/2021] [Accepted: 07/19/2021] [Indexed: 11/25/2022]
Abstract
BACKGROUND Iliac vessel lymphatic ligation is critical in kidney transplantation, because it is associated with the occurrence of lymphocele. Lymphocele can also affect the renal graft. This study aimed to evaluate the efficacy of lymphatic sealing using LigaSure (an electrothermal bipolar sealing device) in kidney transplantation as compared with conventional silk-tie ligation. METHODS This retrospective study included 100 consecutive patients from a prospectively registered database who underwent kidney transplantation at Seoul St. Mary's Hospital, South Korea, between December 1, 2019 and November 12, 2020. Comorbidities, primary renal disease, transplantation variables, surgical variables, and posttransplantation outcomes were compared between conventional and LigaSure lymphatic ligations. Subgroup analyses were performed by anastomosis pattern. RESULTS The mean age of patients was 47.4 ± 12.40 (range, 24-73) years. The LigaSure and conventional groups comprised 50 (50%) patients. Hypertension history, number of anastomosed renal arteries, and anastomosis patterns differed significantly between groups (P < .05). No significant difference was found in postoperative outcomes. In the subgroup analysis, greater drain volume was found at postoperative day 1 in the end-to-end internal iliac artery-renal artery anastomosis group (P = .001) because the internal iliac artery dissection results in longer lymphatic ligation. Nevertheless, no differences in drain removal time (P = .528) or lymphocele incidence were found between subgroups. CONCLUSION LigaSure is expected to benefit from surgery time and will be identified in subsequent studies. LigaSure can be safely and comfortably used for iliac lymphatic ligation in kidney transplantation. In conclusion, LigaSure lymphatic ligation is superior to conventional lymphatic ligation in kidney transplantation.
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Affiliation(s)
- Sangkyun Mok
- Division of Vascular and Transplant Surgery, Department of Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Young Jun Park
- Division of Vascular and Transplant Surgery, Department of Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
| | - Sun Cheol Park
- Division of Vascular and Transplant Surgery, Department of Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea.
| | - Sang Seob Yun
- Division of Vascular and Transplant Surgery, Department of Surgery, Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, South Korea
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Marilin N, Master VA, Pettaway CA, Spiess PE. Current practice patterns of society of urologic oncology members in performing inguinal lymph node staging/therapy for penile cancer: A survey study. Urol Oncol 2021; 39:439.e9-439.e15. [PMID: 33775532 DOI: 10.1016/j.urolonc.2021.03.007] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2020] [Revised: 03/02/2021] [Accepted: 03/08/2021] [Indexed: 10/21/2022]
Abstract
OBJECTIVES Inguinal lymph node (ILN) staging and therapeutic procedures are important for the diagnosis and management of suspected Inguinal lymph node metastasis in the setting of penile cancer. Morbidity associated with inguinal lymph node dissection (ILND) and the lack of standardization in its perioperative management are both significant. In this study, we aimed to define current management approaches and potential opportunities for improving outcomes. METHODS AND MATERIALS A questionnaire was developed with 16 questions regarding pre, peri, and postoperative management of patients undergoing ILND. The questionnaire was approved by the Society of Urologic Oncology (SUO) Questionnaire Committee, which facilitated its dissemination through an initial email and a follow-up reminder to 1,003 members. The study was conducted from July to August, 2020. RESULTS Of the 1,003 SUO members invited to participate, 93 responded (9.3% response rate); 49% performed 1 to 2 ILNDs annually, and 60% chose open ILND for high-risk primary cancer cN0. For suspicious lymph nodes > 2 cm, 69% preferred ILND, 86% preoperative systemic neoadjuvant chemotherapy, followed by surgery for bulky inguinal metastasis, and 84% used perioperative antibiotics (ABX), 53% of whom discontinued ABX 24 hours after surgery. Prophylactic anticoagulation was used by 78% of respondents, and 60% stopped it after ambulation. Specific ligation of lymphatics (versus none) was used by 82% of respondents, 55% obtained frozen sections, and 94% used inguinal drains. A saphenous sparing technique was used by 75% of respondents. An incisional wound vacuum device was used by 17% of respondents. Compression stockings and/or referral to a lymphedema specialist were used to manage postoperative lymphedema by 61% of respondents. CONCLUSIONS Responses to a penile lymphadenectomy survey were relatively low and were primarily from the academic surgeon subset of the SUO. Significant consensus ( ≥ 70%) was noted for neoadjuvant chemotherapy for bulky nodal metastasis prior to surgery, perioperative antibiotic use, ligation of lymphatics, drain placement, and saphenous sparing dissection techniques. Other evidenced-based strategies that could decrease morbidity were rarely used, including dynamic sentinel node biopsy, incisional wound vacuums, and lymphedema prevention. Prospective trials are needed to validate and resolve existing treatment paradigms and to optimize perioperative pathways to reduce complications in penile cancer management.
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Affiliation(s)
- Nicholson Marilin
- Department of Urology, University of South Florida Morsani College of Medicine, Tampa, FL.
| | - Viraj A Master
- Department of Urology, and Winship Cancer Institute, Emory University, Atlanta, GA
| | - Curtis A Pettaway
- Department of Urology, The University of Texas MD Anderson Cancer Center, Houston, TX
| | - Philippe E Spiess
- Department of Genitourinary Oncology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL
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A botanical medicine dragon's blood exhibited clinical antithrombosis efficacy similar to low molecular weight heparin. SCIENCE CHINA-LIFE SCIENCES 2021; 64:1691-1701. [PMID: 33521854 DOI: 10.1007/s11427-020-1848-8] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/05/2020] [Accepted: 11/09/2020] [Indexed: 12/14/2022]
Abstract
Deep vein thrombosis (DVT) is a common complication following traumatic fracture with a 0.5%-1% annual incidence. Low molecular weight heparin (LMWH) is the most commonly used anticoagulation drug for DVT prevention, but treatment with LMWH is invasive. Our aim is to compare the antithrombotic effect of dragon's blood, an oral botanical anticoagulant medicine approved by the Chinese FDA, with LMWH in patients undergoing hip fracture surgery and to explore the molecular mechanisms of anticoagulation treatment. Our study recruited patients and divided them into LMWH and dragon's blood treatment group. Coagulation index tests, Doppler ultrasound and mRNA sequencing were performed before and after anticoagulation therapy. There was no significant difference in postoperative DVT incidence between the two groups (23.1% versus 15.4%, P=0.694). D-dimer (D-D) and fibrinogen degradation product (FDP) showed significant reductions in both groups after anticoagulation treatments. We identified SLC4A1, PROS1, PRKAR2B and seven other genes as being differentially expressed during anticoagulation therapy in both groups. Genes correlated with coagulation indexes were also identified. Dragon's blood and LMWH showed similar effects on DVT and produced similar gene expression changes in patients undergoing hip fracture surgery, indicating that dragon's blood is a more convenient antithrombosis medicine (oral) than LMWH (hypodermic injection).
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Marshall K, Nair SM, Willmore KE, Beveridge TS, Power NE. Anatomical characterization of the inguinal lymph nodes using microcomputed tomography to inform radical inguinal lymph node dissections in penile cancer. J Surg Oncol 2020; 122:1785-1790. [PMID: 32914446 DOI: 10.1002/jso.26199] [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: 07/15/2020] [Revised: 07/15/2020] [Accepted: 08/19/2020] [Indexed: 11/10/2022]
Abstract
BACKGROUND & OBJECTIVES Radical inguinal lymph node dissections (rILND) for penile cancer risk significant postoperative lymphocele and lymphedema. However, reducing the risk of lymphatic complications is limited by our understanding of lymphatic anatomy. Therefore, this study aims to elucidate the lymphatic anatomy within the current surgical borders of a rILND. METHODS To visualize the position of the lymph nodes, tissue packets excised from the inguinal region of five fresh, male cadavers were imaged using microcomputed tomography (µCT). To standardize the position, rotation and size between specimens, each lymph node packet was aligned using a Generalized Procrustes analysis. RESULTS There was a median of 13.5 lymph nodes (range = 8-18) per packet, with the majority (99%) clustered within a 6 cm radius of the saphenofemoral junction; a region 39%-41% smaller than current surgical borders. No difference existed between the number of nodes between sides, or distribution around the saphenofemoral junction. CONCLUSIONS This study provides the first 3D, in situ, standardized characterization of lymph node anatomy in the inguinal region using µCT. By using knowledge of the normal lymphatic anatomy, this study can help inform the reduction in borders of rILND to limit disruption and ensure a complete lymphadenectomy.
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Affiliation(s)
- Kaitlin Marshall
- Department of Anatomy & Cell Biology, Schulich School of Medicine & Dentistry, Western University, London, Ontorio, Canada
| | - Shiva M Nair
- Department of Surgery, Urology Division, Schulich School of Medicine & Dentistry, Western University, London, Ontorio, Canada.,Department of Oncology, Surgical Oncology Division, Schulich School of Medicine & Dentistry, Western University, London, Ontorio, Canada
| | - Katherine E Willmore
- Department of Anatomy & Cell Biology, Schulich School of Medicine & Dentistry, Western University, London, Ontorio, Canada
| | - Tyler S Beveridge
- Department of Anatomy & Cell Biology, Schulich School of Medicine & Dentistry, Western University, London, Ontorio, Canada
| | - Nicholas E Power
- Department of Surgery, Urology Division, Schulich School of Medicine & Dentistry, Western University, London, Ontorio, Canada.,Department of Oncology, Surgical Oncology Division, Schulich School of Medicine & Dentistry, Western University, London, Ontorio, Canada
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11
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Distribution of lymphocele following lymphadenectomy in patients with gynecological malignancies. Obstet Gynecol Sci 2020; 63:700-708. [PMID: 32814372 PMCID: PMC7677060 DOI: 10.5468/ogs.20110] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2020] [Accepted: 07/20/2020] [Indexed: 11/08/2022] Open
Abstract
OBJECTIVE This study identified the distribution of lymphocele, as well as the factors associated with lymphocele formation, in patients undergoing pelvic and/or para-aortic lymph node dissection (PLND and/or PALND) for gynecologic malignancies. METHODS This study was retrospective, and data were collected from patients who underwent surgical procedures including lymphadenectomy due to gynecologic malignancies from March 2013 to May 2016. Lymphocele was defined by postoperative computer tomography within 2 weeks after surgery. RESULTS A total of 116 patients underwent lymphadenectomy, of whom, 47 (42.0%) developed lymphocele and 14 (12.1%) had symptomatic lymphocele formation. The affecting factors of lymphocele formation were PLND concomitant with PALND and a large amount of blood loss ≥600 mL (P=0.030 and P=0.006, respectively). All clinical factors were not significantly different between patients with symptomatic and asymptomatic lymphocele. Lymphocele developed more frequently in the left side (67.1%) of the body compared to the right side (48.7%), and in the pelvic area (75.9%) compared to the para-aortic area (24.1%, P<0.001, both). CONCLUSION Lymphocele formation is more prevalent in the left and pelvic area of the body compared to the right and paraaortic side. PLND concurrent with PALND and large amounts of blood loss were significant risk factors for lymphocele formation.
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12
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Kim J, Kim HJ, Park S, Kim DK, Kim TH. Predictive Factors of Deep Vein Thrombosis in Gynecologic Cancer Survivors with Lower Extremity Edema: A Single-Center and Retrospective Study. Healthcare (Basel) 2020; 8:healthcare8010048. [PMID: 32120824 PMCID: PMC7151164 DOI: 10.3390/healthcare8010048] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2020] [Revised: 02/15/2020] [Accepted: 02/25/2020] [Indexed: 11/25/2022] Open
Abstract
This study was conducted to examine predictive factors of deep vein thrombosis (DVT) in gynecologic cancer survivors with lower extremity edema (LEE). In the current single-center, retrospective study, there was a total of 315 eligible patients, including 80 patients with DVT and 235 without DVT. They were therefore divided into two groups: the DVT group (n = 80) and the non-DVT group (n = 235). Then, baseline and clinical characteristics of the patients were compared between the two groups. In our study, distant organ metastasis, advanced stage, lymphadectomy, and amount of intraoperative blood loss had a positive predictive value for the occurrence of DVT in gynecologic cancer survivors presenting LEE. In conclusion, our results indicate that it is necessary to consider the possibility of LEE arising from DVT in gynecologic cancer survivors with advanced-stage cancer, distant organ metastasis, lymphadectomy, and intraoperative blood loss over 1500 mL.
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Affiliation(s)
- Jungin Kim
- Department of Rehabilitation Medicine, Konkuk University Chungju Hospital, Chungju 27478, Korea; (J.K.); (S.P.); (D.K.K.)
| | - Hyun-Jun Kim
- Department of Obstetrics & Gynecology, School of Medicine, Konkuk University, Chungju 27478, Korea;
- Research Institute of Medical Science, Konkuk University School of Medicine, Seoul 05029, Korea
| | - Seunghun Park
- Department of Rehabilitation Medicine, Konkuk University Chungju Hospital, Chungju 27478, Korea; (J.K.); (S.P.); (D.K.K.)
| | - Dong Kyu Kim
- Department of Rehabilitation Medicine, Konkuk University Chungju Hospital, Chungju 27478, Korea; (J.K.); (S.P.); (D.K.K.)
| | - Tae Hee Kim
- Department of Rehabilitation Medicine, Konkuk University Chungju Hospital, Chungju 27478, Korea; (J.K.); (S.P.); (D.K.K.)
- Correspondence: ; Tel.: +82-43-840-8890; Fax: +82-43-840-8968
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13
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Ochiai K, Kaneko M, Nozawa H, Kawai K, Hata K, Tanaka T, Nishikawa T, Shuno Y, Sasaki K, Hiyoshi M, Emoto S, Murono K, Sonoda H, Ishihara S. Incidence of and risk factors for lymphocele formation after lateral pelvic lymph node dissection for rectal cancer: a retrospective study. Colorectal Dis 2020; 22:161-169. [PMID: 31454448 DOI: 10.1111/codi.14831] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/05/2019] [Accepted: 08/09/2019] [Indexed: 12/15/2022]
Abstract
AIM Pelvic lymphocele is a common complication that develops after pelvic lymph node dissection. The incidence of pelvic lymphocele formation has been reported to be 10.5-51% after gynaecological or urological procedures. However, no evidence has been reported thus far with regard to the development of pelvic lymphocele following lateral pelvic lymph node dissection (LPND) for low rectal cancer. The aim of this study was to investigate the incidence of and risk factors for lymphocele formation after LPND for low rectal cancer and to examine its clinical management. METHOD We retrospectively analysed the incidence of and risk factors for pelvic lymphocele formation after LPND for rectal cancer in our hospital between January 2012 and December 2017. We also compared the size of the lymphocele between asymptomatic and symptomatic patients by using CT volumetry and examined its clinical management. RESULTS A total of 30 out of 98 patients (30.8%) developed pelvic lymphocele after rectal LPND. The number of resected nodes was significantly higher in patients with a pelvic lymphocele (P < 0.01). The median volume was significantly higher in patients with symptomatic pelvic lymphocele (P = 0.011). Among the nine symptomatic patients, two underwent CT-guided drainage, one underwent transurethral ureteral stent placement and one underwent laparoscopic marsupialization. CONCLUSION It is essential to keep in mind the possibility of pelvic lymphocele formation during follow-up of patients who undergo LPND, and to consider an appropriate treatment when these patients are symptomatic.
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Affiliation(s)
- K Ochiai
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - M Kaneko
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - H Nozawa
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - K Kawai
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - K Hata
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - T Tanaka
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - T Nishikawa
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - Y Shuno
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - K Sasaki
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - M Hiyoshi
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - S Emoto
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - K Murono
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - H Sonoda
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
| | - S Ishihara
- Department of Surgical Oncology, Faculty of Medicine, The University of Tokyo, Tokyo, Japan
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14
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Akkuş F, İşcan SC, Raoufi J, Güney M, Erdemoğlu E. Effect of using magnifying loupe glasses on lymphocele formation and surgical outcomes in gynecologic oncology. Turk J Obstet Gynecol 2019; 16:255-259. [PMID: 32231857 PMCID: PMC7090268 DOI: 10.4274/tjod.galenos.2019.93467] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Accepted: 10/12/2019] [Indexed: 12/01/2022] Open
Abstract
OBJECTIVE To investigate the effect of using magnifying loupes during surgery on surgical outcomes and lymphocele formation. MATERIALS AND METHODS We prospectively enrolled 36 patients with gynecologic cancer who underwent pelvic and para-aortic lymphadenectomy. Age, body mass index, menopausal status, type of cancer, comorbid diseases, preoperative albumin and albumin replacement therapy, performance status, serum CA125, hemoglobin, platelets and white blood cells, surgical procedure, blood loss, blood transfusion, the count of removed lymph nodes, presence of metastatic lymph nodes, total amount of drainage, postoperative complications, operation length, and count of used hemoclips were recorded. Patients were randomized into two groups: group 1 operated using loupe glasses, and group 2, without loupes. RESULTS In the loupe-negative group, total drainage volume was 6698 mL, whereas in the loupe-positive group, it was only 1049 mL (p<0.01). Postoperatively, the mean drainage duration was 10.6±5.1 days in loupe-negative group and 4.8±2.4 days in the loupe-positive group (p=0.0001). There were no differences between the two groups in terms of surgical site infections, fascial defects, and pulmonary thromboembolism (p=0.39, 0.33, 0.59, respectively). There was no significant difference in the number of harvested lymph nodes in patients who underwent surgery with or without loupes being used. The count of used hemoclips were 50.22±8.05 and 41.38±9.7 for the loupe-negative and positive groups, respectively (p<0.01). There was no lymphocele in the loupe-positive group, but we detected 5 (27.8%) lymphocele in the loupe-negative group (p=0.05). CONCLUSION Gynecologic oncologic surgeons can add magnifying loupe glasses to their armament and benefit from this technical device; lymphocele development, total drainage volume, length of drainage time, and clip counts can be decreased by using loupe glasses in gynecologic cancer surgery.
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Affiliation(s)
- Fatih Akkuş
- Süleyman Demirel University Faculty of Medicine, Department of Obstetrics and Gynecology, Isparta, Turkey
| | - Serhan Can İşcan
- Süleyman Demirel University Faculty of Medicine, Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Isparta, Turkey
| | - Jalal Raoufi
- Süleyman Demirel University Faculty of Medicine, Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Isparta, Turkey
| | - Mehmet Güney
- Süleyman Demirel University Faculty of Medicine, Department of Obstetrics and Gynecology, Isparta, Turkey
| | - Evrim Erdemoğlu
- Süleyman Demirel University Faculty of Medicine, Department of Obstetrics and Gynecology, Division of Gynecologic Oncology, Isparta, Turkey
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15
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Decreasing Lymphoid Fluid Accumulation During Lymph-Node Dissection. J Gynecol Surg 2019. [DOI: 10.1089/gyn.2018.0061] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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16
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Azizi M, Chipollini J, Peyton CC, Cheriyan SK, Spiess PE. Current controversies and developments on the role of lymphadenectomy for penile cancer. Urol Oncol 2018; 37:201-208. [PMID: 30301700 DOI: 10.1016/j.urolonc.2018.08.017] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2018] [Revised: 08/02/2018] [Accepted: 08/29/2018] [Indexed: 02/01/2023]
Abstract
Penile squamous cell carcinoma is a rare cancer in men. The main prognosticators of survival for penile cancer patients remain the presence and the extent of lymph node metastasis. While radical inguinal lymphadenectomy has been the cornerstone of regional lymph node management for many years, it is still associated with significant morbidity and psychological distress. Recent developments in penile squamous cell carcinoma management have been met with some controversy in the urologic oncology community. Herein, we review the current controversies and developments on the role of inguinal lymphadenectomy for penile cancer.
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Affiliation(s)
- Mounsif Azizi
- Department of Genitourinary Oncology, H. Lee Moffitt Cancer Center & Research Institute, Tampa, FL.
| | - Juan Chipollini
- Department of Genitourinary Oncology, H. Lee Moffitt Cancer Center & Research Institute, Tampa, FL
| | - Charles C Peyton
- Department of Genitourinary Oncology, H. Lee Moffitt Cancer Center & Research Institute, Tampa, FL
| | - Salim K Cheriyan
- Department of Genitourinary Oncology, H. Lee Moffitt Cancer Center & Research Institute, Tampa, FL
| | - Philippe E Spiess
- Department of Genitourinary Oncology, H. Lee Moffitt Cancer Center & Research Institute, Tampa, FL
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17
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Lucan CV, Jurchis I, Suciu M, Selicean SE, Buttice S. Modern lymphatic dissection techniques for preventing post renal transplant lymphocele. Med Pharm Rep 2017; 90:416-419. [PMID: 29151791 PMCID: PMC5683832 DOI: 10.15386/cjmed-716] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/23/2016] [Accepted: 10/12/2016] [Indexed: 12/23/2022] Open
Abstract
Background and aims Development of a lymphocele is a well-known complication following kidney transplant. Among causative factors, recipient iliac lymphatics dissection plays an important role. Electrothermal bipolar sealing devices (LigaSureTM) have been shown to decrease lymphatic leakage in a number of instances. The aim of this study was to investigate whether the use of this device decreases post-operative lymphatic complications in kidney transplant. Methods 48 patients admitted for renal transplant were included in the study. They were randomly assigned to either conventional ligation or LigaSureTM during lymphatic dissection. Results One patient in the LigaSureTM arm and 5 patients in the conventional ligation arm developed lymphocele (p=0.04). Lymphatic drainage volumes were 99.8±39.87 ml in the LigaSure arm and 131.46±54.2 ml in the conventional ligation arm (p=0.02). Conclusion Electrothermal bipolar sealing devices exhibit safety and efficiency when used in renal transplant lymphatic dissection. In the present study, this technique proved to be superior to conventional ligation in terms of post-operative lymphatic complications.
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Affiliation(s)
- Ciprian Valerian Lucan
- Institute of Urology and Renal Transplantation, Cluj-Napoca, Romania.,Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | - Ionut Jurchis
- Department of Urology, St. Ioan County Hospital, Suceava, Romania
| | - Mihai Suciu
- Institute of Urology and Renal Transplantation, Cluj-Napoca, Romania.,Iuliu Hatieganu University of Medicine and Pharmacy, Cluj-Napoca, Romania
| | | | - Salvatore Buttice
- Department of Urology, Messina University Hospital; Hospital Clinic Barcelona, Italy
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Minig L, Patrono MG, Cárdenas-Rebollo JM, Martin Marfil P, Rodriguez-Tabares V, Chuang L. Use of TachoSil® to Prevent Symptomatic Lymphocele after an Aggressive Tumor Debulking with Lymphadenectomy for Advanced Stage Ovarian Cancer. A Pilot Study. Gynecol Obstet Invest 2016; 81:497-503. [PMID: 27046053 DOI: 10.1159/000443640] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2015] [Accepted: 12/23/2015] [Indexed: 04/13/2024]
Abstract
OBJECTIVE To describe the incidence of symptomatic lymphocele (SLC) after an aggressive tumor debulking surgery and lymphadenectomy in patients with ovarian cancer and peritoneal carcinomatosis with or without TachoSil®. MATERIAL AND METHODS A pilot retrospective comparative observational study was performed between patients with advanced ovarian cancer International Federation of Gynecology and Obstetrics stages III-IV who underwent complete debulking surgery and radical retroperitoneal lymphadenectomy. In 18 patients, 4 TachoSil® patches were placed in the retroperitoneal area, since January 2014-October 2014. This group was compared with other 18 consecutive patients matched by age, International Federation of Gynecology and Obstetrics stage, surgical complexity, American Society of Anesthesiologists score, comorbidity, and BMI without the use of TachoSil®. RESULTS Baseline characteristics were similar between groups. There were no statistically significant differences in terms of surgical complexity, surgical time, estimated blood loss, node removed, length of hospital stay, and complications between groups. SLC was diagnosed in 7 patients (38.8%) without TachoSil®, and in 2 patients (11.1%) with TachoSil® (p = 0.121). The use of TachoSil® was associated with a statistically significant lower re-admission rate (p = 0.041) and with a significantly shorter time to adjuvant chemotherapy (p = 0.02). CONCLUSIONS Using TachoSil® in women with advanced stage ovarian cancer who underwent radical debulking with retroperitoneal lymph node dissection is associated with a non-statistically significant reduction in the incidence of SLC. A larger-scale randomized controlled study should be conducted to confirm our preliminary results.
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Affiliation(s)
- Lucas Minig
- Gynecology Department, Valencian Institute of Oncology (IVO), Valencia, Spain
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