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'Old Fashioned' Open Adrenalectomy. World J Surg 2019; 44:618-621. [PMID: 31686156 DOI: 10.1007/s00268-019-05255-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Thompson LH, Nordenström E, Almquist M, Jacobsson H, Bergenfelz A. Risk factors for complications after adrenalectomy: results from a comprehensive national database. Langenbecks Arch Surg 2016; 402:315-322. [PMID: 27896436 PMCID: PMC5346413 DOI: 10.1007/s00423-016-1535-8] [Citation(s) in RCA: 41] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2016] [Accepted: 11/14/2016] [Indexed: 12/22/2022]
Abstract
PURPOSE Most knowledge regarding outcome after adrenal surgery stems from retrospective studies reported by highly specialized centres. The aim of this study was to report a national experience of adrenalectomy with particular attention to predictive factors for postoperative complications, conversion from endoscopic to open surgery and length of hospital stay. METHODS Adrenalectomies reported in the Scandinavian Quality Register for Thyroid, Parathyroid and Adrenal Surgery (SQRTPA) 2009-2014 were included. Risk factors for complications, conversion and hospital stay >3 days were assessed using univariable and multivariable logistic regression analysis. RESULTS There were 659 operations. Endoscopic adrenalectomy was performed in 513 (77.8%) operations and almost half of these were robotic assisted. The median length of hospital stay was 3 (range 1-30) days. There was no 30-day mortality. In 43 (6.6%) patients, at least one complication was registered. The only factor associated with complications in multivariable analysis was conversion to open surgery odds ratio (OR) 3.61 (95% confidence interval 1.07 to 12.12). The risk for conversion was associated with tumour size OR 1.03 (1.00 to 1.06) and with malignancy on histopathology OR 8.33 (2.12 to 32.07). Length of hospital stay increased in patients with operation of bilateral tumours OR 3.13, left-sided tumours OR 1.98, hyper secretion of catecholamines OR 2.32, conversion to open surgery OR 42.05 and open surgery OR 115.18. CONCLUSIONS The present study shows that endoscopic surgery is widely used. Complications were associated with conversion and the risk for conversion was associated with tumour size and malignant tumour. Hospital stay was short.
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Affiliation(s)
| | - Erik Nordenström
- Department of Surgery, Skåne University Hospital, 22185, Lund, Sweden
| | - Martin Almquist
- Department of Surgery, Skåne University Hospital, 22185, Lund, Sweden
| | - Helene Jacobsson
- Research and Development Centre Skåne, Skåne University Hospital, 22185, Lund, Sweden
| | - Anders Bergenfelz
- Department of Surgery, Skåne University Hospital, 22185, Lund, Sweden
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Han JH, Hong TH, You YK, Kim DG. Surgical results of reduced port laparoscopic adrenalectomy using a multichannel port in comparison with conventional laparoscopic adrenalectomy. Asian J Surg 2015; 40:6-11. [PMID: 25913731 DOI: 10.1016/j.asjsur.2015.03.011] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2015] [Revised: 02/24/2015] [Accepted: 03/02/2015] [Indexed: 01/22/2023] Open
Abstract
BACKGROUND We introduced a modified laparoscopic technique, dual-incision laparoscopic adrenalectomy (DILA), using a newly designed multichannel trocar, and we evaluated its perioperative outcomes and operative costs and compared them to those of conventional laparoscopic adrenalectomy (CLA). METHODS We retrospectively reviewed the medical records of 127 patients who underwent CLA with four trocars or DILA with two trocars at Seoul St. Mary's Hospital, Seoul, Korea between October 2007 and September 2014. We analyzed the patients' surgical outcomes and perioperative morbidities. RESULTS DILA was performed in 45 patients and CLA in 82 patients. There were no significant differences in operative time (DILA: 77.1 ± 28.4 minutes vs. CLA: 76.6 ± 28.0 minutes, p = 0.595) or estimated blood loss during surgery (DILA: 150.0 ± 85.5 mL vs. CLA: 175.5 ± 50.5 mL, p = 0.697). There were no differences in postoperative hospital stay, visual analog scale pain score, or postoperative complication rates between the two groups. However, the operative cost was significantly lower in the DILA group (DILA 813,603 ± 48,600 Korean won vs. CLA 968,368 ± 56,456 Korean won, p < 0.001). CONCLUSION This study demonstrated that DILA is a safe and feasible surgical approach for adrenal diseases. DILA may reduce the operative cost significantly compared with CLA.
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Affiliation(s)
- Jae Hyun Han
- Department of Surgery, College of Medicine, Seoul St. Mary's Hospital, The Catholic University of Korea, Seoul, Republic of Korea
| | - Tae Ho Hong
- Department of Surgery, College of Medicine, Seoul St. Mary's Hospital, The Catholic University of Korea, Seoul, Republic of Korea.
| | - Young Kyoung You
- Department of Surgery, College of Medicine, Seoul St. Mary's Hospital, The Catholic University of Korea, Seoul, Republic of Korea
| | - Dong Goo Kim
- Department of Surgery, College of Medicine, Seoul St. Mary's Hospital, The Catholic University of Korea, Seoul, Republic of Korea
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Nigri G, Rosman AS, Petrucciani N, Fancellu A, Pisano M, Zorcolo L, Ramacciato G, Melis M. Meta-analysis of trials comparing laparoscopic transperitoneal and retroperitoneal adrenalectomy. Surgery 2012; 153:111-9. [PMID: 22939744 DOI: 10.1016/j.surg.2012.05.042] [Citation(s) in RCA: 65] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/07/2011] [Accepted: 05/18/2012] [Indexed: 02/08/2023]
Abstract
BACKGROUND Laparoscopic adrenalectomies are being performed increasingly, either with transperitoneal or retroperitoneal approaches. Studies comparing the 2 approaches have not shown the superiority of either technique, but these studies are limited by small sample sizes and single-institution designs. To overcome these limitations, we performed a meta-analysis of studies comparing lateral transperitoneal adrenalectomy and retroperitoneal adrenalectomy. METHODS A systematic review of studies comparing lateral transperitoneal adrenalectomy and retroperitoneal adrenalectomy was conducted. Study endpoints included perioperative outcomes and measures of postoperative recovery. Meta-analysis was performed using a random effects model, pooling variables evaluated by more than 3 studies. RESULTS Twenty-one studies comparing a total of 1,205 lateral transperitoneal adrenalectomies and 688 retroperitoneal adrenalectomies were suitable for meta-analysis. Patients in the 2 groups were similar in term of age, sex, body mass index, lesion size and location, and rates of malignancy. There were no statistically significant differences between lateral transperitoneal adrenalectomy and retroperitoneal adrenalectomy in terms of operative time, blood loss, hospital stay, time to oral intake, overall and major morbidity, and mortality. CONCLUSION Both lateral transperitoneal adrenalectomy and retroperitoneal adrenalectomy are associated with very low rates of perioperative complications. According to our meta-analysis, clinical outcomes after either technique are similar. For most adrenal lesions requiring operation, minimally invasive adrenalectomy can be performed safely and effectively with either transperitoneal or the retroperitoneal approach. Additional studies may be needed to analyze if any difference in long-term results exist.
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Affiliation(s)
- Giuseppe Nigri
- Department of Surgery, Sapienza University of Rome, Rome, Italy.
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Ramacciato G, Nigri GR, Petrucciani N, Di Santo V, Piccoli M, Buniva P, Valabrega S, D'Angelo F, Aurello P, Mercantini P, Del Gaudio M, Melotti G. Minimally Invasive Adrenalectomy: A Multicenter Comparison of Transperitoneal and Retroperitoneal Approaches. Am Surg 2011. [DOI: 10.1177/000313481107700414] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Minimally invasive adrenalectomy (MIA) is both feasible and safe with either transperitoneal or retroperitoneal entry. However, only a few studies have rigorously compared these two techniques. The aim of the current study is to compare transperitoneal and retroperitoneal adrenalectomy to detect significant differences in patient selection and perioperative outcomes. Between 1995 and 2009, 171 patients underwent MIA through transperitoneal (n = 127) or retroperitoneal access (n = 44). The respective cohorts were then examined retrospectively through matched and unmatched comparisons. Multivariate analyses of intraoperative blood loss, postoperative morbidity, and length of hospital stay were performed. Surgical indications were benign lesions (70.2%), malignant tumors (11.1%), and pheochromocytomas (18.7%). The postoperative morbidity rate was 15.8 per cent, but mortality was null. The rate of conversion to open surgery was 5.3 per cent. Blood loss and operative time were significantly lower with the transperitoneal approach, whereas time to oral intake was shorter for the retroperitoneal group. Tumor size less than 4.5 cm was associated with less blood loss, shorter hospital stay, and lower postoperative morbidity. Laparoscopic and retroperitoneal routes are both effective and safe for excising adrenal lesions. In the present study, however, laparoscopic adrenalectomy demonstrated shorter operative times with less blood loss. Regardless of this, we remain cautious in recommending one procedure preferentially. Other important measures of clinical outcome such as required pain control, ease of patient recovery, and cost considerations were not included in this analysis. Further randomized trials, with large patient numbers, are therefore desirable for defining an optimal surgical method.
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Affiliation(s)
- Giovanni Ramacciato
- Department of Surgery, St. Andrea Hospital, II School of Medicine, Sapienza University, Rome, Italy
| | - Giuseppe R. Nigri
- Department of Surgery, St. Andrea Hospital, II School of Medicine, Sapienza University, Rome, Italy
| | - Niccolò Petrucciani
- Department of Surgery, St. Andrea Hospital, II School of Medicine, Sapienza University, Rome, Italy
| | | | - Michaela Piccoli
- Department of General Surgery, Ospedale S. Agostino-Estense, Modena, Italy
| | - Paolo Buniva
- Department of General Surgery, Ospedale S. Agostino-Estense, Modena, Italy
| | - Stefano Valabrega
- Department of Surgery, St. Andrea Hospital, II School of Medicine, Sapienza University, Rome, Italy
| | - Francesco D'Angelo
- Department of Surgery, St. Andrea Hospital, II School of Medicine, Sapienza University, Rome, Italy
| | - Paolo Aurello
- Department of Surgery, St. Andrea Hospital, II School of Medicine, Sapienza University, Rome, Italy
| | - Paolo Mercantini
- Department of Surgery, St. Andrea Hospital, II School of Medicine, Sapienza University, Rome, Italy
| | - Massimo Del Gaudio
- Department of Surgery, St. Andrea Hospital, II School of Medicine, Sapienza University, Rome, Italy
| | - Gianluigi Melotti
- Department of General Surgery, Ospedale S. Agostino-Estense, Modena, Italy
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Abstract
Laparoscopic adrenalectomy has become an accepted method for removing benign lesions of the adrenal gland. There are few contraindications to the laparoscopic approach, and the transperitoneal and retroperitoneal techniques yield excellent results. Virtually all benign lesions and select malignant lesions can be removed laparoscopically. Laparoscopic adrenalectomy has been shown to be a safe and effective approach to many forms of adrenal pathologic conditions. It should be considered the standard of care in the management of benign lesions of the adrenal gland that require surgical removal.
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Affiliation(s)
- David S Wang
- Department of Urology, Boston University School of Medicine, 720 Harrison Avenue, Suite 606, Boston, MA 02118, USA.
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Schreinemakers JM, Elias SG, Borel Rinkes IH. Retroperitoneal Endoscopic Versus Conventional Open Adrenalectomy: A Cost-Effectiveness Analysis. J Laparoendosc Adv Surg Tech A 2008; 18:707-12. [DOI: 10.1089/lap.2008.0012] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
| | - Sjoerd G. Elias
- Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, Utrecht, The Netherlands
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Gil-Cárdenas A, Cordón C, Gamino R, Rull JA, Gómez-Pérez F, Pantoja JP, Herrera MF. Laparoscopic adrenalectomy: lessons learned from an initial series of 100 patients. Surg Endosc 2007; 22:991-4. [PMID: 17705066 DOI: 10.1007/s00464-007-9556-6] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2005] [Revised: 10/25/2006] [Accepted: 12/04/2006] [Indexed: 01/28/2023]
Abstract
BACKGROUND Laparoscopic adrenalectomy is considered the gold standard for the surgical treatment of adrenal disorders in most centers. This study analyzes the authors' experience using the lateral intraperitoneal approach with the first 100 patients. In addition to analyzing the authors' experience, this article aims to contrast it with some published series as an internal quality control. METHODS In a 10-year period, 138 laparoscopic adrenalectomies were performed for 100 patients. Demographics, surgical results, complications, and long-term outcomes were analyzed. RESULTS The participants comprised 69 women and 31 men with a mean age of 37 years. The procedures included 24 right, 38 left, and 38 bilateral adrenalectomies. The indications for surgery were Cushing's disease for 33 patients, pheochromocytoma (4 bilateral) for 23 patients, Cushing's syndrome for 18 patients, Conn's syndrome for 16 patients, and incidentaloma for 10 patients. Five procedures were converted to open surgery. Two patients with pheochromocytoma required intraoperative blood transfusion. The mean operative time was 174 min for unilateral adrenalectomies and 302 min for the bilateral procedures. The mean hospital stay was 5 days. Surgical morbidity included an abdominal wall hematoma, a small pneumothorax, and intraabominal bleeding in one patient that required reexploration. There were three operative mortalities not related to the technique. The long-term results showed control of hypercortisolism in all the patients with Cushing's disease and 82% of the patients with pheochromocytoma. Most of the patients with Conn's syndrome (91.4%) became normotensive after surgery. CONCLUSIONS Laparoscopic adrenalectomy is safe and effective. The complications are mild, and mortality is related more to the patient's condition than to the surgical technique.
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Affiliation(s)
- A Gil-Cárdenas
- Department of Surgery, Instituto Nacional de Ciencias Médicas y Nutrición Salvador Zubirán, Mexico City, Mexico
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Kwan TL, Lam CM, Yuen AWC, Lo CY. Adrenalectomy in Hong Kong: a critical review of adoption of laparoscopic approach. Am J Surg 2007; 194:153-8. [PMID: 17618794 DOI: 10.1016/j.amjsurg.2006.11.030] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2006] [Revised: 11/07/2006] [Accepted: 11/07/2006] [Indexed: 12/22/2022]
Abstract
BACKGROUND A population-based study on adrenal surgery for treatment of adrenal diseases is still lacking. The aim of the present study is to evaluate the practice and the adoption of laparoscopic adrenalectomy (LA) in a stable population, as well as the potential impact of case volume on outcomes. METHODS Patients undergoing elective adrenalectomy (n = 486) from 15 Hong Kong public hospitals over a 6-year period were reviewed. Patients undergoing LA (n = 353) were compared to those undergoing open adrenalectomy (n = 133). RESULTS The overall number of adrenalectomies and the number and proportion of laparoscopic approach increased progressively during this period. The median operating time was similar but the median blood loss (50 mL vs 300 mL, P < .01) was less and the mean hospital stay (4.4 days vs 9.4 days) was shorter for LA. Smaller lesions tended to be selected for LA. There was no correlation between postoperative outcome with respect to length of stay and case volume for LA. CONCLUSIONS The adoption of LA in Hong Kong hospitals was propagating progressively. Patients selected for LA had improved outcome although there seemed to be no significant correlation between postoperative outcome and case volume.
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Affiliation(s)
- Tim Lok Kwan
- Central Surgical Audit Unit, Hospital Authority, 147B Argyle Street, Kowloon, Hong Kong, China.
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11
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Abstract
Laparoscopic adrenalectomy (LA) was first described in the literature in 1992, and has become the preferred method for the removal of benign functioning and non-functioning tumors of the adrenal gland <12 cm. The objectives of the present study are to review the experience of LA gained since it was first done in 1992 and to critically evaluate its effectiveness for the surgical management of endocrine hypertension; specifically pheochromocytoma, aldosteronoma and Cushing's syndrome and disease, as opposed to open adrenalectomy. The benefits of minimally invasive techniques for the removal of the adrenal gland include decreased requirements for analgesics, improved patient satisfaction, shorter hospital stay and recovery time when compared to open surgery. LA can be performed safely for bilateral disease and may become the standard of care for malignant tumors. Current limitations are operator-dependent and not a factor of limitations of minimally invasive techniques. A thorough pre-operative work-up is key for differentiating the various cases of hypertension and adequate pre-operative treatment is paramount when indicated.
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Affiliation(s)
- Andrew A Gumbs
- New York-Presbyterian Hospital, Division of Laparoscopic and Bariatric Surgery and Department of Surgery, Joan and Sanford I. Weill Medical College of Cornell University, PO Box 294, New York, NY 10021, USA
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12
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Murphy CG, Scaramuzzi N, Winter DC, Thompson CJ, Broe PJ. Laparoscopic adrenalectomy, an initial experience of fifteen cases. Ir J Med Sci 2005; 174:39-41. [PMID: 16445159 DOI: 10.1007/bf03168980] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
Abstract
BACKGROUND Laparoscopic adrenalectomy is an attractive alternative to open surgery, but making the transition can be difficult. AIM To evaluate the initial experience of a general surgical team at a single institution at making the transition. METHODS The details of 15 patients undergoing laparoscopic adrenalectomy were prospectively recorded over a 21-month period. RESULTS Fifteen glands were removed from fifteen patients. Nine of these were left-sided. The mean gland size was 3.4 cm. Pathology included six non-functioning adenomas, four Conn's syndrome, two Cushing's syndrome and three phaeochromocytomas. Mean operating time was 74 minutes (range 31-172 minutes), with one conversion to open procedure. There were no morbidities and no mortality. CONCLUSION Our initial experience demonstrates this approach to be the ideal technique for removal of benign adrenal tumours with significant advantages for the patient.
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Affiliation(s)
- C G Murphy
- Dept of Surgery, Beaumont Hospital, Dublin.
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Jagannath SB, Kantsevoy SV, Vaughn CA, Chung SSC, Cotton PB, Gostout CJ, Hawes RH, Pasricha PJ, Scorpio DG, Magee CA, Pipitone LJ, Kalloo AN. Peroral transgastric endoscopic ligation of fallopian tubes with long-term survival in a porcine model. Gastrointest Endosc 2005; 61:449-53. [PMID: 15758923 DOI: 10.1016/s0016-5107(04)02828-7] [Citation(s) in RCA: 314] [Impact Index Per Article: 16.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
BACKGROUND We have previously reported the feasibility and safety of the peroral transgastric endoscopic approach for diagnostic peritoneoscopy, liver biopsy, and gastrojejunostomy with long-term survival in a porcine model. This approach eliminates incisions of the abdominal wall, providing a less invasive alternative to diagnostic and therapeutic laparoscopy. We now report successful performance of peroral endoscopic transgastric ligation of Fallopian tubes with long-term survival in a porcine model. METHODS Six female 50-kg pigs had general anesthesia and irrigation of the stomach with an antibiotic solution. Gastric puncture was performed with needleknife electrocautery followed by balloon dilatation of the tract with 20-mm TTS dilating balloon (Microvasive). A standard upper endoscope that underwent high-level disinfection and gas sterilzation was advanced into the peritoneal cavity through a sterile overtube. Both Fallopian tubes were identified and one was ligated using Olympus Endoloops. The other patent tube served as a control. Tubal patency was evaluated by hysterosalpingogram before and after ligation. After a follow-up period of 2-3 weeks, the pigs were sacrificed for postmortem examination. RESULTS The Fallopian tubes were easily accessed, identified and ligated in all 6 pigs. In each pig, fluoroscopy confirmed complete obstruction of the ligated tube with preserved patency of the other tube. All pigs survived well and ate heartily without any ill-effects. Postmortem examination did not reveal any peritonitis or intra-abdominal adhesions. The Endoloops were in place with complete obstruction of the ligated tubes and patency of the controls. Histopathologic examination of the tubes showed chronic inflammatory infiltrates without abscesses. CONCLUSIONS The peroral endoscopic transgastric approach to ligation of the Fallopian tubes with long-term survival is technically feasible and safe in a porcine model. The endoscopic transgastric approach to the peritoneal cavity has potential for a wide array of diagnostic and therapeutic procedures.
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Affiliation(s)
- Sanjay B Jagannath
- Division of Gastroenterology, Johns Hopkins University School of Medicine, 1830 Monument Street, Baltimore, MD 21205, USA
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Abstract
BACKGROUND Laparoscopic adrenalectomy (LA) has become the procedure of choice for small benign lesions. Compared with open adrenalectomy (OA), it appears to achieve superior results in terms of recovery, cosmesis and morbidity. METHODS A Medline literature search (PubMed database, 1990-2003) was undertaken to identify relevant English language papers. Studies comparing LA with OA were categorized according to their level of evidence. Variables of outcome were analysed systematically for various adrenal pathologies. RESULTS No prospective randomized studies comparing LA with OA were identified. According to 20 comparative case-control studies (level 3b) and many case-series reports (level 4), the results of LA were reproducible and it has consistently been associated with faster recovery and lower morbidity than OA. The clinical outcome in hormonally active lesions was similar. The lateral transabdominal approach was the laparoscopic technique of choice; it was practised by 78.6 per cent of surgeons. Lesion sizes of 10-12 cm were cited as the upper limit for LA in many large series. Experience of 70 malignancies demonstrated the feasibility of LA, with short-term oncological results comparable to those of conventional surgery. CONCLUSION Despite a lack of a high level of evidence in its favour, LA has practically replaced OA in the management of small and medium-size benign functioning and non-functioning adrenal lesions, as it has proved to be as effective as OA with less associated morbidity. Although limited experience with large and malignant tumours shows some promise, present data are insufficient for clear conclusions to be drawn.
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Affiliation(s)
- A Assalia
- Division of Laparoscopy and Department of Surgery, Weill-Cornell College of Medicine, New York-Presbyterian Hospital, New York, New York 10021, USA
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Zimmerman P, DaSilva M, Newman T, Marx W, Simon H. Simultaneous bilateral laparoscopic adrenalectomy: a surgical option for multiple endocrine neoplasia (MEN 2) patients with bilateral pheochromocytomas. Surg Endosc 2004; 18:870. [PMID: 15216874 DOI: 10.1007/s00464-003-4533-1] [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: 11/29/2022]
Abstract
Multiple endocrine neoplasia (MEN 2) is a rare disorder. Of this group, 42% develop a pheochromocytoma of which 60% will have bilateral involvement. Although the benefits of unilateral laparoscopic adrenalectomy have been well documented, fewer cases of simultaneous bilateral laparoscopic adrenalectomy have been reported. We present the cases of three patients with MEN 2 who underwent successful simultaneous bilateral laparoscopic adrenalectomy after their initial presentation with bilateral pheochromocytoma. Although the management of bilateral pheochromocytomas has traditionally been approached via open laparotomy or bilateral posterior incisions, the bilateral laparoscopic approach should be considered a viable alternative for patients requiring surgical intervention. Clinical outcomes and complications are similar to open laparotomy. Simultaneous bilateral laparoscopic adrenalectomy is a safe and effective procedure that results in a more rapid recovery and a shorter hospital stay for patients with bilateral pheochromocytomas originating from MEN 2.
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Affiliation(s)
- P Zimmerman
- Department of Surgery, State University of New York, Upstate Medical University, 750 East Adams Street, Syracuse, NY 13210, USA.
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Mansmann G, Lau J, Balk E, Rothberg M, Miyachi Y, Bornstein SR. The clinically inapparent adrenal mass: update in diagnosis and management. Endocr Rev 2004; 25:309-40. [PMID: 15082524 DOI: 10.1210/er.2002-0031] [Citation(s) in RCA: 532] [Impact Index Per Article: 26.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Clinically inapparent adrenal masses are incidentally detected after imaging studies conducted for reasons other than the evaluation of the adrenal glands. They have frequently been referred to as adrenal incidentalomas. In preparation for a National Institutes of Health State-of-the-Science Conference on this topic, extensive literature research, including Medline, BIOSIS, and Embase between 1966 and July 2002, as well as references of published metaanalyses and selected review articles identified more than 5400 citations. Based on 699 articles that were retrieved for further examination, we provide a comprehensive update of the diagnostic and therapeutic approaches focusing on endocrine and radiological features as well as surgical options. In addition, we present recent developments in the discovery of tumor markers, endocrine testing for subclinical disease including autonomous glucocorticoid hypersecretion and silent pheochromocytoma, novel imaging techniques, and minimally invasive surgery. Based on the statements of the conference, the available literature, and ongoing studies, our aim is to provide practical recommendations for the management of this common entity and to highlight areas for future studies and research.
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Affiliation(s)
- Georg Mansmann
- Department of Endocrinology, Heinrich-Heine-University, Moorenstrasse 5, D-40225 Düsseldorf, Germany.
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Guazzoni G, Cestari A, Montorsi F, Bellinzoni P, Centemero A, Naspro R, Salonia A, Rigatti P. Laparoscopic treatment of adrenal diseases: 10 years on. BJU Int 2004; 93:221-7. [PMID: 14690487 DOI: 10.1111/j.1464-410x.2004.04586.x] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/31/2022]
Abstract
Since it was initially described in 1992 laparoscopic adrenalectomy (LA) has been gaining popularity amongst urologists and its range of applications has progressively widened. Ten years after the first report of LA this type of operation is presently considered to be the 'standard of care' for most adrenal diseases requiring surgery. We define the current role of laparoscopy in the management of surgical adrenal diseases, using a Medline search (1997-2002) to assess reports of LA, focusing on indications, approaches (transperitoneal and retroperitoneoscopic) and comparative analyses, taking particular care to evaluate operative duration, rate of conversion and transfusion, complications and hospital stay. With both approaches LA is safe and effective and, when compared with open surgery, offers the same functional results with all the advantages of minimally invasive surgery. We conclude that LA based on either approach should be considered the treatment of choice for benign adrenal lesions. Although very promising, conservative surgery and LA should still be evaluated in cases of malignancy.
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Affiliation(s)
- G Guazzoni
- Department of Urology, Università Vita-Salute, San Raffaele Hospital, Milan, Italy.
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O'Boyle CJ, Kapadia CR, Sedman PC, Brough WA, Royston CMS. Laparoscopic transperitoneal adrenalectomy. Surg Endosc 2003; 17:1905-9. [PMID: 14577024 DOI: 10.1007/s00464-002-8878-7] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2002] [Accepted: 05/08/2003] [Indexed: 10/26/2022]
Abstract
BACKGROUND From November 1993 to May 2002 a total of 172 laparoscopic adrenalectomies were attempted in 152 patients in centers throughout the United Kingdom. RESULTS The median age was 52 years (18-77 years). Sixty-three percent were female. Indications for resection were Conn's syndrome (60), pheochromocytoma (35), Cushing's disease (24), Cushing's adenoma (8), cortisol-secreting carcinoma (1), other secreting tumor (2), nonfunctioning adenoma (17), congenital adrenal hyperplasia (4), metastatic disease (7), nonsecreting adrenal carcinoma (2), others (12). Median size of the lesions was 3.0 cm (0.5-20 cm). Median operating time was 65 min (30-170 min). Conversion to an open procedure was necessary in 10 patients (7%). Minor morbidity occurred in nine patients (5%). Major morbidity occurred in two patients (pancreatitis, peritonitis). Median hospital stay was 3 days (1-16 days). At median follow-up of 36 months (1-105 months) five patients (4%) had persistent hypertension. No patient had evidence of recurrent hormonal excess. CONCLUSIONS Laparoscopic removal of the adrenal gland should be considered the surgical procedure of choice in experienced minimally invasive centers.
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Affiliation(s)
- C J O'Boyle
- Ward 60, Hull Royal Infirmary, Anlaby Road, Hull, HU3 2JZ, United Kingdom.
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