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Abouzahir H, Belhouss A, Benyaich H. Postoperative rhabdomyolysis following otoplasty: an autopsy case report. Forensic Sci Med Pathol 2023:10.1007/s12024-023-00701-7. [PMID: 37624532 DOI: 10.1007/s12024-023-00701-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 08/16/2023] [Indexed: 08/26/2023]
Abstract
Postoperative rhabdomyolysis is a significant complication that can arise from prolonged surgery, causing potential harm to the kidneys and leading to acute renal failure. Despite its importance, the incidence of rhabdomyolysis following ear reconstruction surgery remains undocumented in the literature. In this report, we present a case study of a male patient in his forties who underwent otoplasty for ear reconstruction after the amputation of his right ear due to a physical assault. The surgery lasted for 8 h under general anesthesia, and unfortunately, the patient developed postoperative rhabdomyolysis, which resulted in severe renal failure and ultimately an unrecoverable cardiac arrest, leading to his death. The autopsy findings indicated no identifiable lesions except for organ congestion, while histopathology revealed acute tubular necrosis of the kidney and muscle rhabdomyolysis. Previous literature has explored the association between surgical duration, location, and rhabdomyolysis, underscoring that this condition is an infrequent yet preventable consequence of prolonged surgery. The co-occurrence of rhabdomyolysis and acute renal injury in this case suggests the presence of comorbidity, emphasizing the need for prompt action to mitigate the negative consequences of rhabdomyolysis. Awareness and early intervention are crucial in preventing and managing this condition effectively.
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Affiliation(s)
- Hind Abouzahir
- Medicolegal Institute, Ibn Rochd University Hospital, Casablanca, Morocco.
- Faculty of Medicine and Pharmacy, University Hassan II, Casablanca, Morocco.
| | - Ahmed Belhouss
- Medicolegal Institute, Ibn Rochd University Hospital, Casablanca, Morocco
- Faculty of Medicine and Pharmacy, University Hassan II, Casablanca, Morocco
| | - Hicham Benyaich
- Medicolegal Institute, Ibn Rochd University Hospital, Casablanca, Morocco
- Faculty of Medicine and Pharmacy, University Hassan II, Casablanca, Morocco
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Estefanía K, Serradilla J, Ramirez C, Velayos M, Muñoz-Serrano AJ, Durán P, Fernández C, Hernandez F, De la Torre C. Rhabdomyolysis following Nuss Procedure: A Prospective Study in Children. Eur J Pediatr Surg 2023; 33:35-40. [PMID: 36075369 DOI: 10.1055/a-1939-3891] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
INTRODUCTION Postoperative rhabdomyolysis (RML) has been documented after several surgical procedures in adults. Musculoskeletal remodeling after Nuss procedure for pectus excavatum (PE) could cause RML. We evaluated the incidence of RML after Nuss procedure in children. METHODS This study was a prospective study from 2018 to 2021. We enrolled all otherwise healthy patients who underwent PE correction with only one bar. Studied variables included demographic and clinical data, duration of surgery, complications, and length of hospitalization. The patients included underwent serial measurements of serum creatine kinase (CK), troponin I, N terminal pro B-type natriuretic peptide (NT-proBNP), serum creatinine, urea, and glomerular filtration rate at 6 and 48 hours postoperatively, and hospital discharge. RESULTS Forty-six patients met criteria (40 males/6 females), with a mean age of 15.1 ± 1.4 years. Mean duration of surgery was 74 ± 28 minutes, and length of hospitalization was 4.6 ± 1.6 days. RML was diagnosed in 30.4% of patients at 6 hours, 91.3% at 48 hours, and 21.7% at hospital discharge. Mean preoperative CK value was 181.1 ± 141.6 IU/L, and postoperative values were 863.3 ± 302.6 IU/L at 6 hours, 1,675.2 ± 561 IU/L at 48 hours, and 850 ± 683.7 IU/L at hospital discharge, with statistically significant differences (p = 0.001). High-sensitivity troponin I and NT-proBNP levels increased significantly during the postoperative time (p = 0.001). Renal function remained stable (p = 0.55). CONCLUSION Nuss technique produces RML without kidney injury in healthy patients. This knowledge should be considered for patients at increased risk of developing acute kidney injury and other complications.
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Affiliation(s)
- Karla Estefanía
- Department of Pediatric Surgery, Hospital Universitario La Paz, Madrid, Spain
| | - Javier Serradilla
- Department of Pediatric Surgery, Hospital Universitario La Paz, Madrid, Spain
| | - Carla Ramirez
- Department of Pediatric Surgery, Hospital Universitario La Paz, Madrid, Spain
| | - Maria Velayos
- Department of Pediatric Surgery, Hospital Universitario La Paz, Madrid, Spain
| | | | - Pilar Durán
- Department of Anestesiología, Hospital La Paz, Madrid, Spain
| | | | - Francisco Hernandez
- Department of Pediatric Surgery, Hospital Universitario La Paz, Madrid, Spain
| | - Carlos De la Torre
- Department of Pediatric Surgery, Hospital Universitario La Paz, Madrid, Spain
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Kao CL, Sun CK, Lin HJ, Hung KC. Perioperative complications and Intensive Care Unit utilization in super-superobese patients undergoing laparoscopic bariatric surgery. Tzu Chi Med J 2019; 31:254-259. [PMID: 31867254 PMCID: PMC6905237 DOI: 10.4103/tcmj.tcmj_125_18] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/16/2018] [Revised: 06/19/2018] [Accepted: 07/18/2018] [Indexed: 11/29/2022] Open
Abstract
Objective: Anesthetic management for super-superobese (SSO) patients (body mass index [BMI] ≥60 kg/m2) presents a challenge for anesthesiologists. This study aimed at characterizing the early complications and Intensive Care Unit (ICU) utilization in SSO patients receiving laparoscopic bariatric surgery. Materials and Methods: Totally, 25 SSO patients receiving laparoscopic bariatric surgery between June 2006 and December 2011 were reviewed. The data collected included patient demographics, preoperative comorbidities, anesthetic techniques, airway management, perioperative adverse events, ICU utilization, and early complications occurring within 30 days of index surgery. Early complications were defined as the adverse events that led to permanent detrimental effects or required significant additional intervention. Results: A retrospective analysis was performed on data from 25 consecutive SSO patients (age: 31.2 ± 11.1 years; BMI: 64.9 ± 4.7 kg/m2). Tracheal intubation was attempted successfully in all patients but was difficult in two cases when using laryngoscopy. Bronchospasm was observed in five cases (20%) after tracheal intubation. Postoperative ICU utilization was required in five cases (20%). Early complications occurred in two cases during their stay in postanesthesia care unit (including one case of respiratory failure and one case of hyperkalemia) and in two cases during their stay in ICU (both with respiratory failure). The incidence of early complications was 16%. All patients were discharged from the hospital without sequelae. Conclusions: It is imperative to anticipate the potential for developing perioperative adverse events and postoperative complications in SSO patients after bariatric surgery. Appropriate utilization of ICU resources may enhance patient safety.
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Affiliation(s)
- Chia-Li Kao
- Department of Anesthesiology, E-Da Hospital, Kaohsiung, Taiwan
| | - Cheuk-Kwan Sun
- Department of Emergency Medicine, E-Da Hospital and School of Medicine for International Students, I-Shou University, Kaohsiung, Taiwan
| | - Hsiu-Jung Lin
- Department of Anesthesiology, E-Da Hospital, Kaohsiung, Taiwan
| | - Kuo-Chuan Hung
- Department of Anesthesiology, Chi Mei Medical Center, Tainan, Taiwan
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Bobkova IN, Gussaova SS, Stavrovskaya EV, Struve AV. Nephrological aspects of surgical weight correction in morbid obesity. TERAPEVT ARKH 2018; 90:98-104. [DOI: 10.26442/terarkh201890698-104] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
Obesity, including morbid obesity, is a growing worldwide problem. The adverse effect of obesity on the kidneys is associated with the development of comorbid conditions, such as insulin resistance (IR), metabolic syndrome (MS), diabetes mellitus (DM), arterial hypertension (AH), which are the recognized risk factors of chronic kidney disease (СKD). Obesity also causes direct kidney damage with the development of non-immune focal segmental glomerulosclerosis. The leading pathophysiological mechanisms of kidney damage in obesity are intrarenal hemodynamic disorders with the formation of hyperfiltration and damaging effects of adipokines produced by adipose tissue. Bariatric surgery (BS) has taken a leading position in the treatment of morbid obesity, demonstrating its effectiveness not only in long-term weight loss, but also in the correction of IR, MS, DM, AH. Nephroprotective effect of significant and persistent weight loss is caused by the elimination of hyperfiltration and damaging effect of adipokines. Results of the observational studies of the immediate and long-term effects of BS have demonstrated positive renal outcomes, in particular, the decrease in albuminuria/proteinuria, the improvement or stabilization of glomerular filtration rate, the delay of end-stage renal failure development; surgical correction of body weight in dialysis patients with morbid obesity lets them realize subsequent kidney transplantation. Large, randomized prospective studies with a longer follow-up are needed; analysis of the long-term renal consequences of BS in obesity patients with pre-existing renal impairment, including dialysis patients, is required; stratification of the BS risk of renal complications (acute kidney damage, nephrolithiasis, nephrocalcinosis) and effective strategy for managing these risks need to be developed.
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Moulla Y, Lyros O, Adolf D, Kaiser T, Dietrich A. A Nomogram Based on Clinical Factors to Predict the Serum Myoglobin Levels Following Bariatric Surgery. Obes Surg 2018; 28:1697-1703. [PMID: 29290012 DOI: 10.1007/s11695-017-3078-7] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
BACKGROUND Increased serum myoglobin levels following bariatric surgery can predict rhabdomyolysis, a severe postoperative complication, which can induce acute kidney injury (AKI). The aim of this study is to evaluate clinical factors to predict increased postoperative serum myoglobin levels following bariatric surgery. MATERIALS AND METHODS Serum myoglobin levels were studied in 281obese patients undergoing bariatric surgery in the University Hospital Leipzig, Germany between May 2012 and June 2015. A linear regression model using stepwise model selection and hence a nomogram for postoperative serum myoglobin levels after bariatric surgery with statistically significant covariates were derived and verified using bootstrap sampling. RESULTS Increased serum myoglobin levels were detected firstly 4 h directly after bariatric surgery (median 124 ng/ml, range 25-22,064 ng/ml). On multivariable analysis, age, body mass index (BMI), presence of Diabetes Mellitus (DM) type II, duration of bariatric surgery, and preoperative serum myoglobin levels were significant predictors for increased serum myoglobin levels postoperatively. Furthermore, the patients were classified according to bariatric surgery duration and BMI into groups. Patients with BMI ≥ 60 kg/m2 and operating time (OP-Time) ≥ 160 min demonstrated the highest postoperative serum myoglobin levels (32% with values ≥ 3000 ng/ml) and had significantly higher postoperative morbidity including rhabdomyolysis, AKI, and compartment syndrome. CONCLUSION We provide a clinical nomogram for prediction of serum myoglobin levels following bariatric surgery, which may improve clinicians' abilities to stratify bariatric patients in risk of developing rhabdomyolysis during the postoperative course, but requires further validation.
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Affiliation(s)
- Yusef Moulla
- Division of Bariatric Surgery, Clinic of Visceral, Transplant, Thoracic and Vascular Surgery, University Hospital, Liebigstr. 20, D-4015 Leipzig, Germany.
| | - Orestis Lyros
- Division of Bariatric Surgery, Clinic of Visceral, Transplant, Thoracic and Vascular Surgery, University Hospital, Liebigstr. 20, D-4015 Leipzig, Germany
| | | | - Thorsten Kaiser
- Laboratory Institute, University of Leipzig, Leipzig, Germany
| | - Arne Dietrich
- Division of Bariatric Surgery, Clinic of Visceral, Transplant, Thoracic and Vascular Surgery, University Hospital, Liebigstr. 20, D-4015 Leipzig, Germany
- Integrated Research and Treatment Center (IFB) Adiposity Diseases, Leipzig, Germany
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Foratori GA, de Andrade FJP, Mosquim V, Sales Peres MDC, Ceneviva R, Chaim EA, Sales Peres SHDC. Presence of Serum Ferritin before and after Bariatric Surgery: Analysis in Dentate and Edentulous Patients. PLoS One 2016; 11:e0164084. [PMID: 27695053 PMCID: PMC5047524 DOI: 10.1371/journal.pone.0164084] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2016] [Accepted: 09/19/2016] [Indexed: 12/12/2022] Open
Abstract
Society has changed its own lifestyle, specially its eating habits and physical activities, leading to excessive weight and a sedentary behavior, which has contributed to obesity increase. Bariatric surgery is the most effective treatment to obesity, allowing weight loss and its maintenance. However, it has been related high levels of iron deficiency after surgery. A person's nutritional status might be affected by total or partial tooth loss. The aim of this longitudinal prospective cohort study was to evaluate the levels of serum ferritin before and after bariatric surgery and to identify if there is a relation with tooth loss. The sample was composed of 50 patients selected and assisted at Amaral Carvalho Hospital, located in Jaú city, Brazil. The use and necessity of prosthesis, dental absence or presence, and serum ferritin dosage were evaluated. Student's t test, Univariate analysis, Chi-square and Odds Ratio were adopted (p<0.05). There was no significant difference regarding the serum ferritin levels between dentate and edentulous patients prior to surgery (p = 0.436). After surgery, the serum ferritin levels were higher in edentulous patients (prosthesis users) when compared to the pre-surgical levels, and the post-surgical levels presented significant difference regarding the dentate patients (p = 0.024). It can be concluded that rehabilitated patients in postoperative period showed better levels of serum ferritin after surgical intervention.
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Affiliation(s)
- Gerson Aparecido Foratori
- Department of Pediatric Dentistry, Orthodontics and Public Health, Bauru School of Dentistry, University of São Paulo, Bauru, São Paulo, Brazil
| | | | - Victor Mosquim
- Department of Pediatric Dentistry, Orthodontics and Public Health, Bauru School of Dentistry, University of São Paulo, Bauru, São Paulo, Brazil
| | | | - Reginaldo Ceneviva
- Department of Surgery and Anatomy, School of Medicine of Ribeirão Preto, University of São Paulo, Ribeirão Preto, São Paulo, Brazil
| | - Elinton Adami Chaim
- Department of Surgery, Faculty of Medical Science of Campinas, State University of Campinas, Campinas, São Paulo, Brazil
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Chand B, Prathanvanich P. Critical Care Management of Bariatric Surgery Complications. J Intensive Care Med 2015; 31:511-28. [PMID: 26115959 DOI: 10.1177/0885066615593067] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2015] [Accepted: 06/01/2015] [Indexed: 12/23/2022]
Abstract
Obesity remains a major medical disease that often requires surgical intervention in morbidly obese patients. Surgical procedures have evolved and are performed routinely in most major medical centers. Outcomes are often dependent on patient characteristics, type of procedure, and preoperative planning. Risk stratification often depends on screening and optimizing known comorbidities often encountered in this patient population. A thorough understanding of the physiologic changes seen in obese patient and the commonly performed operations will allow the physician to perform optimal treatment strategies.
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Affiliation(s)
- Bipan Chand
- Department of Surgery, Loyola University, Maywood, IL, USA
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Lehavi A, Sandler O, Mahajna A, Weissman A, Katz YS. Comparison of Rhabdomyolysis Markers in Patients Undergoing Bariatric Surgery with Propofol and Inhalation-based Anesthesia. Obes Surg 2015; 25:1923-7. [DOI: 10.1007/s11695-015-1626-6] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Abstract
BACKGROUND Rhabdomyolysis (RML) is a rare complication of bariatric surgery. A systematic review was performed to identify risk factors and patient outcomes in morbidly obese patients undergoing bariatric surgery who develop RML. METHODS A comprehensive search was performed between January 1990 and March 2012 using relevant MeSH terms. Studies were chosen based on predefined inclusion criteria. RML was defined as a creatine kinase of more than 1,000 IU/L. The parameters assessed included patient characteristics of the RML population, type of bariatric surgery performed, operating time, complications, presentation and diagnosis of RML. RESULTS Twenty-two studies were analysed which included 11 case reports, two case series, six prospective and three retrospective comparative studies. Overall 145 patients with RML were reported following bariatric surgery. Acute renal failure was found in 20 patients (14 %) and was significantly more likely to occur in patients with postoperative muscle pain (p < 0.05). The mortality rate after renal failure was 25 % (n = 5). In the comparative studies, 87 RML patients were compared with 325 non-RML patients. The RML patients were more likely to be male, had a greater mean body mass index (BMI) (52 vs 48 kg/m(2), p < 0.01) and underwent a longer operation (255 vs 207 min, p < 0.01) compared to non-RML patients. CONCLUSIONS Risk factors of developing RML following bariatric surgery include male gender, elevated BMI and prolonged operating time. Patients with a biochemical diagnosis of RML and postoperative myalgia after bariatric surgery are at increased risk of developing acute renal failure and mortality. These patients must be identified and treated promptly.
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Goodman SM, Figgie M, Green D, Memtsoudis S. Rhabdomyolysis is a Potential Complication of Total Hip Arthroplasty in the Morbidly Obese. HSS J 2013; 9:200-2. [PMID: 24426868 PMCID: PMC3757490 DOI: 10.1007/s11420-012-9310-z] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/24/2012] [Accepted: 09/24/2012] [Indexed: 02/07/2023]
Abstract
Rhabdomyolysis (RML) can complicate prolonged surgery and may lead to renal failure and death. Obese patients are at high risk for this complication. This complication has been recently described in bariatric surgery and prolonged spine surgery, but it is not well recognized in patients undergoing THA. We present an obese patient (BMI = 50) who developed RML and acute kidney injury after a total hip arthroplasty.
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Affiliation(s)
- Susan M. Goodman
- Hospital for Special Surgery, 535 E 70th Street, New York, NY 10021 USA ,Weill Cornell College of Medicine, New York, NY 10065 USA
| | - Mark Figgie
- Hospital for Special Surgery, 535 E 70th Street, New York, NY 10021 USA ,Weill Cornell College of Medicine, New York, NY 10065 USA
| | - Douglas Green
- Hospital for Special Surgery, 535 E 70th Street, New York, NY 10021 USA ,Weill Cornell College of Medicine, New York, NY 10065 USA
| | - Stavros Memtsoudis
- Hospital for Special Surgery, 535 E 70th Street, New York, NY 10021 USA ,Weill Cornell College of Medicine, New York, NY 10065 USA
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Moura-Grec PG, Assis VH, Cannabrava VP, Vieira VM, Siqueira TLD, Anaguizawa WH, Sales-Peres SHDC. Systemic consequences of bariatric surgery and its repercussions on oral health. ABCD-ARQUIVOS BRASILEIROS DE CIRURGIA DIGESTIVA 2013; 25:173-7. [PMID: 23411807 DOI: 10.1590/s0102-67202012000300008] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/13/2011] [Accepted: 03/20/2012] [Indexed: 01/06/2023]
Abstract
INTRODUCTION Morbid obesity control can be done by bariatric surgery that restricts or reduces the amount of food absorption. The objective of this review was to identify the consequences of bariatric surgery and its repercussions on oral health. METHOD It was used the Virtual Library of Health, which included articles that had any direct or indirect connection between bariatric surgery and oral health, and published in the last ten years. RESULTS Some complications of the surgery are chronicle reflux and nutritional deficiency, which may bring repercussions on the oral cavity, such as tooth erosion, bone loss and dental caries. On the other hand, there are also positive impacts, such as the decrease of diabetes, apnea and improvement on self-esteem, that makes the patients less vulnerable to complications regarding oral health, for example xerostomy and periodontal disease. CONCLUSION Maintaining proper oral health in patients undergoing bariatric surgery contributes to success after surgery protecting benefits and minimizing side effects.
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Affiliation(s)
- Patrícia Garcia Moura-Grec
- Department of Pediatric Dentistry, Orthodontics and Public Health in the Faculty of Dentistry of Bauru, University of São Paulo, Bauru, SP, Brazil
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Bielen R, Verswijvel G, Van der Speeten K. Rhabdomyolysis after cytoreductive surgery and hyperthermic intraperitoneal chemotherapy: a case report. Case Rep Oncol 2013; 6:36-44. [PMID: 23467441 PMCID: PMC3573814 DOI: 10.1159/000346471] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022] Open
Abstract
Gastric cancer with peritoneal carcinomatosis is a disease with a poor prognosis. Cytoreductive surgery (CRS) and hyperthermic intraperitoneal perioperative chemotherapy (HIPEC) can improve prognosis, although in most cases this should still be considered as a palliative treatment. Therefore, morbidity has to be avoided at all cost as quality of life is of utmost importance. We describe the case of a 64-year-old female with an adenocarcinoma of the stomach that was initially treated with a Billroth II gastrectomy, adjuvant chemotherapy and radiotherapy. During follow-up, the diagnosis of peritoneal carcinomatosis was made, and the patient was referred for CRS and HIPEC. Postoperatively, she developed rhabdomyolysis in both gastrocnemius muscles. Renal function remained within normal limits, but ultrasonography of the lower legs suggested the presence of bilateral abscesses. Drainage with pigtail catheters was necessary for more than 1 month, significantly impairing quality of life. The objective of this case report is to heighten awareness for this complication. Rhabdomyolysis is a rare complication of CRS and HIPEC, with a significant impact on quality of life. Prevention is necessary and can be achieved by adequate surgical positioning, using the altered lithotomy position, sufficient padding and by preventing hypovolemia.
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Affiliation(s)
- Rob Bielen
- Department of Surgical Oncology, University Hasselt, Diepenbeek, Belgium
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Mattei A, Di Pierro GB, Rafeld V, Konrad C, Beutler J, Danuser H. Positioning injury, rhabdomyolysis, and serum creatine kinase-concentration course in patients undergoing robot-assisted radical prostatectomy and extended pelvic lymph node dissection. J Endourol 2012; 27:45-51. [PMID: 22770120 DOI: 10.1089/end.2012.0169] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/22/2023] Open
Abstract
BACKGROUND AND PURPOSE During robot-assisted radical prostatectomy (RARP), patients remain in a steep Trendelenburg position. This can cause positioning injuries as well as rhabdomyolysis. The primary diagnostic indicator of rhabdomyolysis is elevated serum creatine kinase (CK). We investigate whether RARP with extended pelvic lymph node dissection (ePLND) in a prolonged extreme Trendelenburg position can cause positioning injuries and rhabdomyolysis. PATIENTS AND METHODS We performed a prospective study of the first 60 patients undergoing RARP and ePLND for organ-confined prostate cancer at our institute. Positioning injuries were graded according to three degrees of clinical severity. Serum-CK, serum-pH, and base excess (BE) were measured before, during, and for 5 days after surgery. Rhabdomyolysis was defined by serum-CK levels >5000 IU/L. RESULTS Median operative time was 317 minutes (range 200-475 min); median time in the Trendelenburg position was 282 minutes (range 170-470 min). Serum-CK was significantly elevated 6 hours postoperatively, peaking at 18 hours postoperatively. Serum-CK levels did not correlate with pH, BE, and perioperative creatinine values. Serum-CK course shows weak correlation with body mass index (BMI), operative time, Trendelenburg position time, and medium correlation with positioning injuries of any degree. Twenty-one of the 60 (35%) patients showed positioning-related injuries: 16 (27%) patients degree I, 2 (3%) patients degree II, and 3 (5%) patients degree III. Rhabdomyolysis developed in 10 patients. Postoperative renal failure did not develop in any patient receiving postoperative hypervolemic diuretic therapy nor any patient with injuries degrees I, II, or III. conclusion: Clinically relevant positioning injuries and rhabdomyolysis can occur in patients who are subjected to prolonged extreme Trendelenburg position during RARP and ePLND, especially at the beginning of the learning curve. Serum-CK increases significantly after surgery, peaking 18 hours postoperatively. Serum-CK elevation alone is not predictive of positioning injury. By very long operative and Trendelenburg times as well as high BMI with visible position injuries, we recommend serum-CK measurement 6 and 18 hours postoperatively followed by hypervolemic therapy to prevent possible renal injury from rhabdomyolysis if serum-CK >5000 IU/L.
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Affiliation(s)
- Agostino Mattei
- Klinik für Urologie und, Luzerner Kantosspital, Lucerne, Switzerland.
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Abstract
Enhanced recovery after surgery (ERAS) programs have been shown to minimise morbidity in other types of surgery, but comparatively less data exist investigating ERAS in bariatric surgery. This article reviews the existing literature to identify interventions which may be included in an ERAS program for bariatric surgery. A narrative literature review was conducted. Search terms included 'bariatric surgery', 'weight loss surgery', 'gastric bypass', 'ERAS', 'enhanced recovery', 'enhanced recovery after surgery', 'fast-track surgery', 'perioperative care', 'postoperative care', 'intraoperative care' and 'preoperative care'. Interventions recovered by the database search, as well as interventions garnered from clinical experience in ERAS, were used as individual search terms. A large volume of evidence exists detailing the role of multiple interventions in perioperative care. However, efficacy and safety for a proportion of these interventions for ERAS in bariatric surgery remain unclear. This review concludes that there is potential to implement ERAS programs in bariatric surgery.
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Dakwar E, Rifkin SI, Volcan IJ, Goodrich JA, Uribe JS. Rhabdomyolysis and acute renal failure following minimally invasive spine surgery. J Neurosurg Spine 2011; 14:785-8. [DOI: 10.3171/2011.2.spine10369] [Citation(s) in RCA: 38] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
Minimally invasive spine surgery is increasingly used to treat various spinal pathologies with the goal of minimizing destruction of the surrounding tissues. Rhabdomyolysis (RM) is a rare but known complication of spine surgery, and acute renal failure (ARF) is in turn a potential complication of severe RM. The authors report the first known case series of RM and ARF following minimally invasive lateral spine surgery.
The authors retrospectively reviewed data in all consecutive patients who underwent a minimally invasive lateral transpsoas approach for interbody fusion with the subsequent development of RM and ARF at 2 institutions between 2006 and 2009. Demographic variables, patient home medications, preoperative laboratory values, and anesthetic used during the procedure were reviewed. All patient data were recorded including the operative procedure, patient positioning, postoperative hospital course, operative time, blood loss, creatine phosphokinase (CPK), creatinine, duration of hospital stay, and complications.
Five of 315 consecutive patients were identified with RM and ARF after undergoing minimally invasive lateral transpsoas spine surgery. There were 4 men and 1 woman with a mean age of 66 years (range 60–71 years). The mean body mass index was 31 kg/m2 and ranged from 25 to 40 kg/m2. Nineteen interbody levels had been fused, with a range of 3–6 levels per patient. The mean operative time was 420 minutes and ranged from 315 to 600 minutes. The CPK ranged from 5000 to 56,000 U/L, with a mean of 25,861 U/L. Two of the 5 patients required temporary hemodialysis, while 3 required only aggressive fluid resuscitation. The mean duration of the hospital stay was 12 days, with a range of 3–25 days
Rhabdomyolysis is a rare but known potential complication of spine surgery. The authors describe the first case series associated with the minimally invasive lateral approach. Surgeons must be aware of the possibility of postoperative RM and ARF, particularly in morbidly obese patients and in procedures associated with prolonged operative times.
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Affiliation(s)
| | - Stephen I. Rifkin
- 2Division of Nephrology, University of South Florida, Tampa, Florida; and
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Affiliation(s)
- J-P Marmuse
- Hôpital Bichat, 46, rue Henri-Huchard, 75018 Paris, France.
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Komplikationen und metabolische Störungen nach bariatrischen Operationen aus gastroenterologischer Sicht. DER GASTROENTEROLOGE 2011. [DOI: 10.1007/s11377-010-0469-x] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Youssef T, Abd-Elaal I, Zakaria G, Hasheesh M. Bariatric surgery: Rhabdomyolysis after open Roux-en-Y gastric bypass: a prospective study. Int J Surg 2010; 8:484-8. [PMID: 20624497 DOI: 10.1016/j.ijsu.2010.06.014] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2010] [Revised: 05/31/2010] [Accepted: 06/24/2010] [Indexed: 11/28/2022]
Abstract
BACKGROUND Rhabdomyolysis (RML) is a recently recognized complication of bariatric surgery (BS). The aim of this prospective study was to determine frequency, risk factors, and clinical relevance of RML in morbidly obese patients treated with open Roux-en-Y gastric bypass (RYGBP). METHODS A total of 23 consecutive patients with morbid obesity undergoing primary open RYGBP were included prospectively in the present study. The following parameters were recorded: age, gender, BMI (kg/m(2)), comorbidities (presence of known hypertension and diabetes), duration of surgery, levels of serum creatine phosphokinase (CPK) measured before surgery and daily after until the values were clearly tending towards normal, and the presence of neuromuscular symptoms in the early post-operative period. RML was defined as post-operative CPK >1000 IU/l (5 times the normal value). Patients were divided into two groups according to the presence or absence of RML. RESULTS The study sample consists of 16 females (69.6%) and 7 males (29.4%). RML was diagnosed in 7 (30.4%) patients with CPK levels greater than 5000 IU/l in 3 patients (42.9%). BMI was identified as an independent risk factor for RML (P = 0.031). The best cut-off value of BMI as a predictor of RML was 55.88 kg/m(2) giving sensitivity of 100% and specificity of 80.7%. Other variables (age, sex, comorbidities, and duration of surgery) did not have a significant predictive effect on the rate of RML. CONCLUSION After open bariatric surgery with RYGBP, the risk of RML increases in obese patients specially when BMI >56 kg/m(2). In such patients, CPK, which is an inexpensive easily done test, should be performed routinely to guarantee early diagnosis and consequently preventive treatment of RML complications.
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Affiliation(s)
- Tamer Youssef
- Mansoura Faculty of Medicine, Mansoura University, Mansoura, Egypt.
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Myoglobinuria after laparoscopic radiofrequency ablation of liver tumors. J Gastrointest Surg 2010; 14:664-7. [PMID: 20033345 DOI: 10.1007/s11605-009-1118-x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/17/2009] [Accepted: 11/22/2009] [Indexed: 01/31/2023]
Abstract
BACKGROUND There are scant data in the literature about myoglobinuria after radiofrequency ablation (RFA) of liver tumors. The aim of this study is to analyze the incidence and identify the risk factors involved in this complication after RFA. PATIENTS AND METHODS An initial case of myoglobinuria and acute kidney injury (AKI) during laparoscopic liver RFA after 10 years of the liver ablation program led to the design of this study. Prospective data were collected on 41 consecutive patients undergoing laparoscopic RFA at our institution over a 9-month period. Urine myoglobin, serum creatinine kinase, and serum creatinine levels were obtained preablation and postablation. Variables were compared between patients to identify possible risk factors that might be related to this rare complication. Data are expressed as mean +/- standard error of the mean. RESULTS Two patients were excluded from the study due to preoperative myoglobinuria of unknown etiology. Of the remaining 39 patients, three developed dark urine with significant myoglobinuria on postoperative day 1. Two of these patients had carcinoid liver metastases; the remaining patient had a metastatic colorectal lesion. The number of tumors ablated in these patients was 14, 11, and 3 vs. 2.4 +/- 0.4 in the rest of the patients. Cumulative tumor volume was larger in the group of patients that developed the complication vs. those who did not (127.9 +/- 59.5 vs. 48 +/- 3 cm(3)). Two grounding pads were used in the three patients that had a complication vs. four pads in the rest of the patients. Dark urine was identified promptly intraoperatively and treated aggressively. All of these patients required intensive care unit (ICU) admission and had a prolonged hospital stay. Marked elevation of transaminases and creatinine kinase as well as a drop in hematocrit and platelet count was observed in patients with myoglobinuria. In our retrospective review of 706 patients that underwent liver RFA in the past 10 years, we detected 27 patients (3.8%) with ten or more lesions (11.9 +/- 0.4). None of these patients had significant elevation of serum creatinine postoperatively. In the whole series of 706 patients, 22 (3.2%) were found to have elevated creatinine after liver RFA, with return to baseline in all but seven patients in follow-up. CONCLUSION Myoglobinuria after liver RFA is a rare but potentially devastating complication that may lead to AKI with significant morbidity and prolonged hospital stay. Patients with large tumor volumes requiring longer ablation times need to be monitored closely for the development of this complication. The fact that this was not observed in other patients with similar tumor characteristics suggests that individual patient-related factors might play an important role.
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Evaluation of laparoscopic sleeve gastrectomy on weight loss and co-morbidity. Int J Surg 2010; 8:302-4. [PMID: 20304112 DOI: 10.1016/j.ijsu.2010.03.003] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/08/2009] [Revised: 03/07/2010] [Accepted: 03/14/2010] [Indexed: 11/21/2022]
Abstract
BACKGROUND The sleeve gastrectomy is a surgical technique to treat morbid obesity by both restrictive and probably hormonal action. Originally developed as a first stage to gastric bypass, it is more and more performed as a sole procedure. Therefore it is important to report results on weight loss and reduction in co-morbidity. METHODS A consecutive series of 74 morbid obese patients were evaluated. Parameters were operative variables, complications, weight loss and the need for medication for co-morbidity at least six months postoperatively. RESULTS Six procedures included the removal of a band and twice a vertical banded gastroplasty was performed previously. Median operating time diminished over time to 71 min. Three procedures were converted into open approach. Major complications were rhabdomyolysis (2), bleeding (2) and leakage (4). Four days was the mean hospital stay. The median follow-up was 12 months (range 6-33). The median percentage of excess weight loss was 49.6% (range 22-96%EWL). The median loss in BMI points was 23.1% (range 9-50%BMIL). Three quarters of the patients were able to diminish or stop their medication for diabetes, hypertension and hyperlipedemia. CONCLUSION The laparoscopic gastric sleeve is effective in reduction of both weight and co-morbidity and has potential as a sole procedure. Patient's selection is, however, recommendable for initial surgical experience and longer follow-up will be necessary.
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Wool DB, Lemmens HJM, Brodsky JB, Solomon H, Chong KP, Morton JM. Intraoperative fluid replacement and postoperative creatine phosphokinase levels in laparoscopic bariatric patients. Obes Surg 2010; 20:698-701. [PMID: 20198451 DOI: 10.1007/s11695-010-0092-4] [Citation(s) in RCA: 45] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2009] [Accepted: 01/26/2010] [Indexed: 11/30/2022]
Abstract
BACKGROUND Morbid obesity and bariatric surgery are both risk factors for the development of postoperative rhabdomyolysis (RML). RML results from injury to skeletal muscle, and a serum creatine phosphokinase (CK) level >1,000 IU/L is considered diagnostic of RML. The aim of this study was to determine if intraoperative intravenous fluid (IVF) volume affects postoperative CK levels following laparoscopic bariatric operations. STUDY DESIGN Prospective, single blinded, and randomized trial was conducted. METHODS Patients scheduled to undergo laparoscopic sleeve gastrectomy, adjustable gastric band, or Roux-en-Y gastric bypass operations were randomized into two groups. Subjects in Group A received 15 ml/kg total body weight (TBW) of IV crystalloid solution during surgery, while subjects in Group B received 40 ml/kg TBW. Preoperative and postoperative CK and creatinine levels and intra- and postoperative urine output were monitored and recorded. RESULTS Forty-seven patients were assigned to Group A and 53 patients to Group B. Group B patients had significantly higher urine output in the operating room, in the post-anesthesia care unit (PACU), and on postoperative days 0 and 1. Group B patients also had significantly lower serum creatinine level in the PACU and a trend towards lower creatinine levels on postoperative days 0, 1, and 2. There were no statistical differences in CK levels at any time between the two groups. Four patients in Group A and three patients in Group B developed postoperative RML. CONCLUSIONS Conservative (15 ml/kg) versus liberal (40 ml/kg) intraoperative IVF administration did not change the incidence of RML in patients undergoing laparoscopic bariatric operations. Since the occurrence of RML in this patient population is relatively high, postoperative CK levels should be routinely obtained in patients at special risk.
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Affiliation(s)
- Daniel B Wool
- Department of Surgery, Stanford University School of Medicine, Stanford, CA 94305, USA
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Stroh C, Meyer F, Lippert H, Manger T. “Rhabdomyolysis after Bariatric Surgery by Roux-en-Y Gastric Bypass: A Prospective Study”. Obes Surg 2009; 20:261-2; author reply 263-4. [DOI: 10.1007/s11695-009-0029-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2009] [Accepted: 11/04/2009] [Indexed: 11/28/2022]
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Bibliography. Current world literature. Diabetes and the endocrine pancreas. Curr Opin Endocrinol Diabetes Obes 2008; 15:193-207. [PMID: 18316957 DOI: 10.1097/med.0b013e3282fba8b4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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