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Rajabaleyan P, Jensen RO, Möller S, Qvist N, Ellebaek MB. Primary anastomosis and suturing combined with vacuum-assisted abdominal closure in patients with secondary peritonitis due to perforation of the small intestine: a retrospective study. BMC Surg 2023; 23:280. [PMID: 37715227 PMCID: PMC10503050 DOI: 10.1186/s12893-023-02179-0] [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: 01/17/2023] [Accepted: 08/31/2023] [Indexed: 09/17/2023] Open
Abstract
BACKGROUND Intestinal resection and a proximal stoma is the preferred surgical approach in patients with severe secondary peritonitis due to perforation of the small intestine. However, proximal stomas may result in significant nutritional problems and long-term parenteral nutrition. This study aimed to assess whether primary anastomosis or suturing of small intestine perforation is feasible and safe using the open abdomen principle with vacuum-assisted abdominal closure (VAC). METHODS Between January 2005 and June 2018, we performed a retrospective chart review of 20 patients (> 18 years) with diffuse faecal peritonitis caused by small intestinal perforation and treated with primary anastomosis/suturing and subsequent open abdomen with VAC. RESULTS The median age was 65 years (range: 23-90 years). Twelve patients were female (60%). Simple suturing of the small intestinal perforation was performed in three cases and intestinal resection with primary anastomosis in 17 cases. Four patients (20%) died within 90-days postoperatively. Leakage occurred in five cases (25%), and three patients developed an enteroatmospheric fistula (15%). Thirteen of 16 patients (83%) who survived were discharged without a stoma. The rest had a permanent stoma. CONCLUSIONS Primary suturing or resection with anastomosis and open abdomen with VAC in small intestinal perforation with severe faecal peritonitis is associated with a high rate of leakage and enteroatmospheric fistula formation. TRIAL REGISTRATION The study was approved by the Danish Patient Safety Authority (case number 3-3013-1555/1) and the Danish Data Protection Agency (file number 18/28,404). No funding was received.
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Affiliation(s)
- Pooya Rajabaleyan
- Research Unit for Surgery, Odense University Hospital, University of Southern Denmark, Odense, Denmark.
| | - Rie Overgaard Jensen
- Research Unit for Surgery, Odense University Hospital, University of Southern Denmark, Odense, Denmark
| | - Sören Möller
- OPEN, Open Patient data Explorative Network, Department of Clinical Research, Odense University Hospital, University of Southern Denmark, Odense, Denmark
| | - Niels Qvist
- Research Unit for Surgery, Odense University Hospital, University of Southern Denmark, Odense, Denmark
| | - Mark Bremholm Ellebaek
- Research Unit for Surgery, Odense University Hospital, University of Southern Denmark, Odense, Denmark
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Retrospective Study of Indications and Outcomes of Open Abdomen with Negative Pressure Wound Therapy Technique for Abdominal Sepsis in a Tertiary Referral Centre. Antibiotics (Basel) 2022; 11:antibiotics11111498. [PMID: 36358153 PMCID: PMC9686976 DOI: 10.3390/antibiotics11111498] [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: 09/21/2022] [Revised: 10/13/2022] [Accepted: 10/18/2022] [Indexed: 11/16/2022] Open
Abstract
In patients with advanced sepsis from abdominal disease, the open abdomen (OA) technique as part of a damage control surgery (DCS) approach enables relook surgery to control infection, defer intestinal anastomosis, and prevent intra-abdominal hypertension. Limited evidence is available on key outcomes, such as mortality and rate of definitive fascial closure (DFC), which are needed for surgeons to select patients and adequate therapeutic strategies. Abdominal closure with negative pressure wound therapy (NPWT) has shown rates of DFC around 90%. We conducted a retrospective study to evaluate in-hospital survival and factors associated with mortality in acute, non-trauma patients treated using the OA technique and NPWT for sepsis from abdominal disease. Fifty consecutive patients treated using the OA technique and NPWT between February 2015 and July 2022 were included. Overall mortality was 32%. Among surviving patients, 97.7% of cases reached DFC, and the overall complication rate was 58.8%, with one case of entero-atmospheric fistula. At univariable analysis, age (p = 0.009), ASA IV status (<0.001), Mannheim Peritonitis Index > 30 (p = 0.001) and APACHE II score (p < 0.001) were associated with increased mortality. At multivariable analysis, higher APACHE II was a predictor of in-hospital mortality (OR 2.136, 95% CI 1.08−4.22; p = 0.029). Although very resource-intensive, DCS and the OA technique are valuable tools to manage patients with advanced abdominal sepsis, allowing reduced mortality and high DFC rates.
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Mahoney EJ, Bugaev N, Appelbaum R, Goldenberg-Sandau A, Baltazar GA, Posluszny J, Dultz L, Kartiko S, Kasotakis G, Como J, Klein E. Management of the open abdomen: A systematic review with meta-analysis and practice management guideline from the Eastern Association for the Surgery of Trauma. J Trauma Acute Care Surg 2022; 93:e110-e118. [PMID: 35546420 DOI: 10.1097/ta.0000000000003683] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
BACKGROUND Multiple techniques describe the management of the open abdomen (OA) and restoration of abdominal wall integrity after damage-control laparotomy (DCL). It is unclear which operative technique provides the best method of achieving primary myofascial closure at the index hospitalization. METHODS A writing group from the Eastern Association for the Surgery of Trauma performed a systematic review and meta-analysis of the current literature regarding OA management strategies in the adult population after DCL. The group sought to understand if fascial traction techniques or techniques to reduce visceral edema improved the outcomes in these patients. The Grading of Recommendations Assessment, Development and Evaluation methodology was utilized, meta-analyses were performed, and an evidence profile was generated. RESULTS Nineteen studies met inclusion criteria. Overall, the use of fascial traction techniques was associated with improved primary myofascial closure during the index admission (relative risk, 0.32) and fewer hernias (relative risk, 0.11.) The use of fascial traction techniques did not increase the risk of enterocutaneous fistula formation nor mortality. Techniques to reduce visceral edema may improve the rate of closure; however, these studies were very limited and suffered significant heterogeneity. CONCLUSION We conditionally recommend the use of a fascial traction system over routine care when treating a patient with an OA after DCL. This recommendation is based on the benefit of improved primary myofascial closure without worsening mortality or enterocutaneous fistula formation. We are unable to make any recommendations regarding techniques to reduce visceral edema. LEVEL OF EVIDENCE Systematic Review and Meta-Analysis; Level IV.
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Affiliation(s)
- Eric J Mahoney
- From the Tufts Medical Center (E.J.M, N.B.), Division of Trauma and Acute Care Surgery, Department of Surgery, Boston, Massachusetts; Atrium Health Wake Forest Baptist (R.A.) Division of Acute Care Surgery, Department of Surgery, Winston-Salem, North Carolina; Cooper University Hospital (A.G.-S.), Division of Trauma and Acute Care Surgery, Department of Surgery, Camden, New Jersey; NYU Langone Hospital-Long Island (G.A.B.), Division of Trauma and Acute Care Surgery, Department of Surgery, Mineola, New York; Northwestern Memorial Hospital (J.P.), Division of Trauma and Critical Care, Department of Surgery, Chicago, Illinois; University of Texas Southwestern (L.D.), Division of Burn, Trauma, Acute and Critical Care Surgery, Department of Surgery, Dallas, Texas; The George Washington School of Medicine and Health Sciences (S.K.), Center of Trauma and Critical Care, Department of Surgery, Washington, District of Columbia; Duke University Medical Center (G.K.), Division of Trauma and Critical Care Surgery, Department of Surgery, Durham, North Carolina; MetroHealth Medical Center (J.C.), Cleveland, Ohio; and Northwell Health-North Shore University Hospital (E.K.) Division of Acute Care Surgery, Department of Surgery, Great Neck, New York
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Rajabaleyan P, Michelsen J, Tange Holst U, Möller S, Toft P, Luxhøi J, Buyukuslu M, Bohm AM, Borly L, Sandblom G, Kobborg M, Aagaard Poulsen K, Schou Løve U, Ovesen S, Grant Sølling C, Mørch Søndergaard B, Lund Lomholt M, Ritz Møller D, Qvist N, Bremholm Ellebæk M. Vacuum-assisted closure versus on-demand relaparotomy in patients with secondary peritonitis-the VACOR trial: protocol for a randomised controlled trial. World J Emerg Surg 2022; 17:25. [PMID: 35619144 PMCID: PMC9137120 DOI: 10.1186/s13017-022-00427-x] [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: 02/10/2022] [Accepted: 05/11/2022] [Indexed: 11/25/2022] Open
Abstract
Background Secondary peritonitis is a severe condition with a 20–32% reported mortality. The accepted treatment modalities are vacuum-assisted closure (VAC) or primary closure with relaparotomy on-demand (ROD). However, no randomised controlled trial has been completed to compare the two methods potential benefits and disadvantages. Methods This study will be a randomised controlled multicentre trial, including patients aged 18 years or older with purulent or faecal peritonitis confined to at least two of the four abdominal quadrants originating from the small intestine, colon, or rectum. Randomisation will be web-based to either primary closure with ROD or VAC in blocks of 2, 4, and 6. The primary endpoint is peritonitis-related complications within 30 or 90 days and one year after index operation. Secondary outcomes are comprehensive complication index (CCI) and mortality after 30 or 90 days and one year; quality of life assessment by (SF-36) after three and 12 months, the development of incisional hernia after 12 months assessed by clinical examination and CT-scanning and healthcare resource utilisation. With an estimated superiority of 15% in the primary outcome for VAC, 340 patients must be included. Hospitals in Denmark and Europe will be invited to participate. Discussion There is no robust evidence for choosing either open abdomen with VAC treatment or primary closure with relaparotomy on-demand in patients with secondary peritonitis. The present study has the potential to answer this important clinical question. Trial Registration The study protocol has been registered at clinicaltrials.gov (NCT03932461). Protocol version 1.0, 9 January 2022. Supplementary Information The online version contains supplementary material available at 10.1186/s13017-022-00427-x.
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Affiliation(s)
- Pooya Rajabaleyan
- Research Unit for Surgery, Odense University Hospital, Odense, Denmark. .,University of Southern Denmark, Odense, Denmark.
| | - Jens Michelsen
- Research Unit for Anaesthesiology, Odense University Hospital, Odense, Denmark.,University of Southern Denmark, Odense, Denmark
| | - Uffe Tange Holst
- Research Unit for Surgery, Odense University Hospital, Odense, Denmark.,University of Southern Denmark, Odense, Denmark
| | - Sören Möller
- OPEN, Open Patient Data Explorative Network, Odense University Hospital and Department of Clinical Research, University of Southern Denmark, Odense, Denmark
| | - Palle Toft
- Research Unit for Anaesthesiology, Odense University Hospital, Odense, Denmark.,University of Southern Denmark, Odense, Denmark
| | - Jan Luxhøi
- Surgical Department, Hospital of Southwest Jutland, Esbjerg, Denmark
| | - Musa Buyukuslu
- Surgical Department, Hospital of Southwest Jutland, Esbjerg, Denmark
| | | | - Lars Borly
- Surgical Department, Holbæk Hospital, Holbæk, Denmark
| | | | | | - Kristian Aagaard Poulsen
- Research Unit for Surgery, Odense University Hospital, Odense, Denmark.,University of Southern Denmark, Odense, Denmark
| | | | - Sophie Ovesen
- Surgical Department, Viborg Hospital, Viborg, Denmark
| | | | | | | | | | - Niels Qvist
- Research Unit for Surgery, Odense University Hospital, Odense, Denmark.,University of Southern Denmark, Odense, Denmark
| | - Mark Bremholm Ellebæk
- Research Unit for Surgery, Odense University Hospital, Odense, Denmark.,University of Southern Denmark, Odense, Denmark
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Cheng Y, Wang K, Gong J, Liu Z, Gong J, Zeng Z, Wang X. Negative pressure wound therapy for managing the open abdomen in non-trauma patients. Cochrane Database Syst Rev 2022; 5:CD013710. [PMID: 35514120 PMCID: PMC9073087 DOI: 10.1002/14651858.cd013710.pub2] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
BACKGROUND Management of the open abdomen is a considerable burden for patients and healthcare professionals. Various temporary abdominal closure techniques have been suggested for managing the open abdomen. In recent years, negative pressure wound therapy (NPWT) has been used in some centres for the treatment of non-trauma patients with an open abdomen; however, its effectiveness is uncertain. OBJECTIVES To assess the effects of negative pressure wound therapy (NPWT) on primary fascial closure for managing the open abdomen in non-trauma patients in any care setting. SEARCH METHODS In October 2021 we searched the Cochrane Wounds Specialised Register, CENTRAL, MEDLINE, Embase, and CINAHL EBSCO Plus. To identify additional studies, we also searched clinical trials registries for ongoing and unpublished studies, and scanned reference lists of relevant included studies as well as reviews, meta-analyses, and health technology reports. There were no restrictions with respect to language, date of publication, or study setting. SELECTION CRITERIA We included all randomised controlled trials (RCTs) that compared NPWT with any other type of temporary abdominal closure (e.g. Bogota bag, Wittmann patch) in non-trauma patients with open abdomen in any care setting. We also included RCTs that compared different types of NPWT systems for managing the open abdomen in non-trauma patients. DATA COLLECTION AND ANALYSIS Two review authors independently performed the study selection process, risk of bias assessment, data extraction, and GRADE assessment of the certainty of evidence. MAIN RESULTS We included two studies, involving 74 adults with open abdomen associated with various conditions, predominantly severe peritonitis (N = 55). The mean age of the participants was 52.8 years; the mean proportion of women was 39.2%. Both RCTs were carried out in single centres and were at high risk of bias. Negative pressure wound therapy versus Bogota bag We included one study (40 participants) comparing NPWT with Bogota bag. We are uncertain whether NPWT reduces time to primary fascial closure of the abdomen (NPWT: 16.9 days versus Bogota bag: 20.5 days (mean difference (MD) -3.60 days, 95% confidence interval (CI) -8.16 to 0.96); very low-certainty evidence) or adverse events (fistulae formation, NPWT: 10% versus Bogota: 5% (risk ratio (RR) 2.00, 95% CI 0.20 to 20.33); very low-certainty evidence) compared with the Bogota bag. We are also uncertain whether NPWT reduces all-cause mortality (NPWT: 25% versus Bogota bag: 35% (RR 0.71, 95% CI 0.27 to 1.88); very low-certainty evidence) or length of hospital stay compared with the Bogota bag (NPWT mean: 28.5 days versus Bogota bag mean: 27.4 days (MD 1.10 days, 95% CI -13.39 to 15.59); very low-certainty evidence). The study did not report the proportion of participants with successful primary fascial closure of the abdomen, participant health-related quality of life, reoperation rate, wound infection, or pain. Negative pressure wound therapy versus any other type of temporary abdominal closure There were no randomised controlled trials comparing NPWT with any other type of temporary abdominal closure. Comparison of different negative pressure wound therapy devices We included one study (34 participants) comparing different types of NPWT systems (Suprasorb CNP system versus ABThera system). We are uncertain whether the Suprasorb CNP system increases the proportion of participants with successful primary fascial closure of the abdomen compared with the ABThera system (Suprasorb CNP system: 88.2% versus ABThera system: 70.6% (RR 0.80, 95% CI 0.56 to 1.14); very low-certainty evidence). We are also uncertain whether the Suprasorb CNP system reduces adverse events (fistulae formation, Suprasorb CNP system: 0% versus ABThera system: 23.5% (RR 0.11, 95% CI 0.01 to 1.92); very low-certainty evidence), all-cause mortality (Suprasorb CNP system: 5.9% versus ABThera system: 17.6% (RR 0.33, 95% CI 0.04 to 2.89); very low-certainty evidence), or reoperation rate compared with the ABThera system (Suprasorb CNP system: 100% versus ABThera system: 100% (RR 1.00, 95% CI 0.90 to 1.12); very low-certainty evidence). The study did not report the time to primary fascial closure of the abdomen, participant health-related quality of life, length of hospital stay, wound infection, or pain. AUTHORS' CONCLUSIONS Based on the available trial data, we are uncertain whether NPWT has any benefit in primary fascial closure of the abdomen, adverse events (fistulae formation), all-cause mortality, or length of hospital stay compared with the Bogota bag. We are also uncertain whether the Suprasorb CNP system has any benefit in primary fascial closure of the abdomen, adverse events, all-cause mortality, or reoperation rate compared with the ABThera system. Further research evaluating these outcomes as well as participant health-related quality of life, wound infection, and pain outcomes is required. We will update this review when data from the large studies that are currently ongoing are available.
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Affiliation(s)
- Yao Cheng
- Department of Hepatobiliary Surgery, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, China
| | - Ke Wang
- Department of Hepatobiliary Surgery, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, China
| | - Junhua Gong
- Organ Transplant Center, First Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Zuojin Liu
- Department of Hepatobiliary Surgery, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, China
| | - Jianping Gong
- Department of Hepatobiliary Surgery, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, China
| | - Zhong Zeng
- Organ Transplant Center, First Affiliated Hospital of Kunming Medical University, Kunming, China
| | - Xiaomei Wang
- Department of Hepatobiliary Surgery, The Second Affiliated Hospital, Chongqing Medical University, Chongqing, China
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Hsu KF, Kao LT, Chu PY, Chen CY, Chou YY, Huang DW, Liu TH, Tsai SL, Wu CW, Hou CC, Wang CH, Dai NT, Chen SG, Tzeng YS. Simple and Efficient Pressure Ulcer Reconstruction via Primary Closure Combined with Closed-Incision Negative Pressure Wound Therapy (CiNPWT)—Experience of a Single Surgeon. J Pers Med 2022; 12:jpm12020182. [PMID: 35207670 PMCID: PMC8875003 DOI: 10.3390/jpm12020182] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Revised: 01/26/2022] [Accepted: 01/27/2022] [Indexed: 02/01/2023] Open
Abstract
Background: In this study, we aimed to analyze the clinical efficacy of closed-incision negative pressure wound therapy (CiNPWT) when combined with primary closure (PC) in a patient with pressure ulcers, based on one single surgeon’s experience at our medical center. Methods: We retrospectively reviewed the data of patients with stage III or IV pressure ulcers who underwent reconstruction surgery. Patient characteristics, including age, sex, cause and location of defect, comorbidities, lesion size, wound reconstruction methods, operation time, debridement times, application of CiNPWT to reconstructed wounds, duration of hospital stay, and wound complications were analyzed. Results: Operation time (38.16 ± 14.02 vs. 84.73 ± 48.55 min) and duration of hospitalization (36.78 ± 26.92 vs. 56.70 ± 58.43 days) were shorter in the PC + CiNPWT group than in the traditional group. The frequency of debridement (2.13 ± 0.98 vs. 2.76 ± 2.20 times) was also lower in the PC + CiNPWT group than in the traditional group. The average reconstructed wound size did not significantly differ between the groups (63.47 ± 42.70 vs. 62.85 ± 49.94 cm2), and there were no significant differences in wound healing (81.25% vs. 75.38%), minor complications (18.75% vs. 21.54%), major complications (0% vs. 3.85%), or mortality (6.25% vs. 10.00%) between the groups. Conclusions: Our findings indicate that PC combined with CiNPWT represents an alternative reconstruction option for patients with pressure ulcers, especially in those for whom prolonged anesthesia is unsuitable.
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Affiliation(s)
- Kuo-Feng Hsu
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114202, Taiwan; (K.-F.H.); (C.-Y.C.); (Y.-Y.C.); (D.-W.H.); (T.-H.L.); (S.-L.T.); (C.-W.W.); (C.-C.H.); (C.-H.W.); (N.-T.D.); (S.-G.C.)
- Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114202, Taiwan;
| | - Li-Ting Kao
- Department of Pharmacy Practice, Tri-Service General Hospital, National Defense Medical Center, Taipei 114202, Taiwan;
- Graduate Institute of Life Sciences, National Defense Medical Center, Taipei 114202, Taiwan
| | - Pei-Yi Chu
- Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114202, Taiwan;
| | - Chun-Yu Chen
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114202, Taiwan; (K.-F.H.); (C.-Y.C.); (Y.-Y.C.); (D.-W.H.); (T.-H.L.); (S.-L.T.); (C.-W.W.); (C.-C.H.); (C.-H.W.); (N.-T.D.); (S.-G.C.)
- Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114202, Taiwan;
| | - Yu-Yu Chou
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114202, Taiwan; (K.-F.H.); (C.-Y.C.); (Y.-Y.C.); (D.-W.H.); (T.-H.L.); (S.-L.T.); (C.-W.W.); (C.-C.H.); (C.-H.W.); (N.-T.D.); (S.-G.C.)
- Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114202, Taiwan;
| | - Dun-Wei Huang
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114202, Taiwan; (K.-F.H.); (C.-Y.C.); (Y.-Y.C.); (D.-W.H.); (T.-H.L.); (S.-L.T.); (C.-W.W.); (C.-C.H.); (C.-H.W.); (N.-T.D.); (S.-G.C.)
- Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114202, Taiwan;
| | - Ting-Hsuan Liu
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114202, Taiwan; (K.-F.H.); (C.-Y.C.); (Y.-Y.C.); (D.-W.H.); (T.-H.L.); (S.-L.T.); (C.-W.W.); (C.-C.H.); (C.-H.W.); (N.-T.D.); (S.-G.C.)
- Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114202, Taiwan;
| | - Sheng-Lin Tsai
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114202, Taiwan; (K.-F.H.); (C.-Y.C.); (Y.-Y.C.); (D.-W.H.); (T.-H.L.); (S.-L.T.); (C.-W.W.); (C.-C.H.); (C.-H.W.); (N.-T.D.); (S.-G.C.)
- Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114202, Taiwan;
| | - Chien-Wei Wu
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114202, Taiwan; (K.-F.H.); (C.-Y.C.); (Y.-Y.C.); (D.-W.H.); (T.-H.L.); (S.-L.T.); (C.-W.W.); (C.-C.H.); (C.-H.W.); (N.-T.D.); (S.-G.C.)
- Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114202, Taiwan;
| | - Chih-Chun Hou
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114202, Taiwan; (K.-F.H.); (C.-Y.C.); (Y.-Y.C.); (D.-W.H.); (T.-H.L.); (S.-L.T.); (C.-W.W.); (C.-C.H.); (C.-H.W.); (N.-T.D.); (S.-G.C.)
- Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114202, Taiwan;
| | - Chih-Hsin Wang
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114202, Taiwan; (K.-F.H.); (C.-Y.C.); (Y.-Y.C.); (D.-W.H.); (T.-H.L.); (S.-L.T.); (C.-W.W.); (C.-C.H.); (C.-H.W.); (N.-T.D.); (S.-G.C.)
- Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114202, Taiwan;
| | - Niann-Tzyy Dai
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114202, Taiwan; (K.-F.H.); (C.-Y.C.); (Y.-Y.C.); (D.-W.H.); (T.-H.L.); (S.-L.T.); (C.-W.W.); (C.-C.H.); (C.-H.W.); (N.-T.D.); (S.-G.C.)
- Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114202, Taiwan;
| | - Shyi-Gen Chen
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114202, Taiwan; (K.-F.H.); (C.-Y.C.); (Y.-Y.C.); (D.-W.H.); (T.-H.L.); (S.-L.T.); (C.-W.W.); (C.-C.H.); (C.-H.W.); (N.-T.D.); (S.-G.C.)
- Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114202, Taiwan;
| | - Yuan-Sheng Tzeng
- Division of Plastic and Reconstructive Surgery, Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114202, Taiwan; (K.-F.H.); (C.-Y.C.); (Y.-Y.C.); (D.-W.H.); (T.-H.L.); (S.-L.T.); (C.-W.W.); (C.-C.H.); (C.-H.W.); (N.-T.D.); (S.-G.C.)
- Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 114202, Taiwan;
- Correspondence: ; Tel.: +886-2-8792-7195
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7
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Should Negative Pressure Therapy Replace Any Other Temporary Abdominal Closure Device in Open-Abdomen Management of Secondary Peritonitis? Surg Technol Int 2021. [PMID: 33844240 DOI: 10.52198/21.sti.38.gs1386] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
AIM To clarify the advantages of negative pressure therapy (NPT) compared to other methods of temporary abdominal closure (TAC) in the management of secondary peritonitis. METHODS We retraced the history of known methods of TAC, and analyzed their advantages and disadvantages. We evaluated as the NPT mechanisms, both from the macroscopic that bio-molecular point of view, well suits to manage this difficult condition. RESULTS The ideal TAC technique should be quick to apply, easy to change, protect and contain the abdominal viscera, decrease bowel edema, prevent loss of domain and abdominal compartment syndrome, limit contamination, allow egress of peritoneal fluid (and its estimation) and not result in adhesions. It should also be cost-effective, minimize the number of dressing changes and the number of surgical revisions, and ensure a high rate of early closure with a low rate of complications (especially entero-atmospheric fistula). For NPT, the reported fistula rate is 7%, primary fascial closure ranges from 33 to 100% (average 60%) and the mortality rate is about 20%. With the use of NPT as TAC, it may be possible to extend the window of time to achieve primary fascial closure (for up to 20-40 days). CONCLUSION NPT has several potential advantages in open-abdomen (OA) management of secondary peritonitis and may make it possible to achieve all the goals suggested above for an ideal TAC system. Only trained staff should use NPT, following the manufacturer's instructions when commercial products are used. Even if there was a significant evolution in OA management, we believe that further research into the role of NPT for secondary peritonitis is necessary.
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Wu X, Wu J, Wang P, Fang X, Yu Y, Tang J, Xiao Y, Wang M, Li S, Zhang Y, Hu B, Ma T, Li Q, Wang Z, Wu A, Liu C, Dai M, Ma X, Yi H, Kang Y, Wang D, Han G, Zhang P, Wang J, Yuan Y, Wang D, Wang J, Zhou Z, Ren Z, Liu Y, Guan X, Ren J. Diagnosis and Management of Intraabdominal Infection: Guidelines by the Chinese Society of Surgical Infection and Intensive Care and the Chinese College of Gastrointestinal Fistula Surgeons. Clin Infect Dis 2021; 71:S337-S362. [PMID: 33367581 DOI: 10.1093/cid/ciaa1513] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
Abstract
The Chinese guidelines for IAI presented here were developed by a panel that included experts from the fields of surgery, critical care, microbiology, infection control, pharmacology, and evidence-based medicine. All questions were structured in population, intervention, comparison, and outcomes format, and evidence profiles were generated. Recommendations were generated following the principles of the Grading of Recommendations Assessment, Development, and Evaluation system or Best Practice Statement (BPS), when applicable. The final guidelines include 45 graded recommendations and 17 BPSs, including the classification of disease severity, diagnosis, source control, antimicrobial therapy, microbiologic evaluation, nutritional therapy, other supportive therapies, diagnosis and management of specific IAIs, and recognition and management of source control failure. Recommendations on fluid resuscitation and organ support therapy could not be formulated and thus were not included. Accordingly, additional high-quality clinical studies should be performed in the future to address the clinicians' concerns.
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Affiliation(s)
- Xiuwen Wu
- Research Institute of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Jie Wu
- Research Institute of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China.,BenQ Medical Center, Nanjing Medical University, Nanjing, China
| | - Peige Wang
- Department of Emergency Medicine, Affiliated Hospital of Qingdao University, Qingdao, China
| | - Xueling Fang
- Department of Critical Care Medicine, First Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, China
| | - Yunsong Yu
- Department of Infectious Diseases, Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Hangzhou, China
| | - Jianguo Tang
- Department of Emergency Medicine, Shanghai Fifth People's Hospital, Fudan University, Shanghai, China
| | - Yonghong Xiao
- Department of Infectious Diseases, First Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, China
| | - Minggui Wang
- Institute of Antibiotics, Huashan Hospital, Fudan University, Shanghai, China
| | - Shikuan Li
- Department of Emergency Medicine, Affiliated Hospital of Qingdao University, Qingdao, China
| | - Yun Zhang
- Department of Hepatobiliary and Pancreatic Surgery, Second Affiliated Hospital of Zhejiang University School of Medicine, Hangzhou, China
| | - Bijie Hu
- Department of Infectious Diseases, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Tao Ma
- Department of General Surgery, Tianjin Medical University General Hospital, Tianjin, China
| | - Qiang Li
- Department of General Surgery, First Affiliated Hospital of Nanjing Medical University, Nanjing, China
| | - Zhiming Wang
- Department of General Surgery, Xiangya Hospital, Central South University, Changsha, China
| | - Anhua Wu
- Infection Control Center, Xiangya Hospital, Central South University, Changsha, China
| | - Chang Liu
- Department of Hepatobiliary Surgery, First Affiliated Hospital of Xi'an Jiaotong University, Xi'an, China
| | - Menghua Dai
- Department of Surgery, Peking Union Medical College Hospital, Beijing, China
| | - Xiaochun Ma
- Department of Critical Care Medicine, First Affiliated Hospital of China Medical University, Shenyang, China
| | - Huimin Yi
- Department of Critical Care Medicine, Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Yan Kang
- Department of Critical Care Medicine, West China Hospital, Sichuan University, Chengdu, China
| | - Daorong Wang
- Department of General Surgery, Northern Jiangsu People's Hospital, Yangzhou, China
| | - Gang Han
- Department of Gastroenterology, Second Hospital of Jilin University, Changchun, China
| | - Ping Zhang
- Department of General Surgery, First Hospital of Jilin University, Changchun, China
| | - Jianzhong Wang
- Department of Gastroenterology, First Affiliated Hospital of Gannan Medical University, Ganzhou, China
| | - Yufeng Yuan
- Department of General Surgery, Zhongnan Hospital of Wuhan University, Wuhan, China
| | - Dong Wang
- Department of Hepatobiliary Surgery, Peking University People's Hospital, Beijing, China
| | - Jian Wang
- Department of Biliary and Pancreatic Surgery, Renji Hospital, Shanghai Jiaotong University School of Medicine, Shanghai, China
| | - Zheng Zhou
- Department of General Surgery, First Affiliated Hospital of University of Science and Technology of China, Hefei, China
| | - Zeqiang Ren
- Department of General Surgery, Affiliated Hospital of Xuzhou Medical University, Xuzhou, China
| | - Yuxiu Liu
- Research Institute of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
| | - Xiangdong Guan
- Department of Critical Care Medicine, First Affiliated Hospital of Sun Yat-sen University, Guangzhou, China
| | - Jianan Ren
- Research Institute of General Surgery, Jinling Hospital, Medical School of Nanjing University, Nanjing, China
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9
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Hofmann AT, May C, Glaser K, Fortelny RH. Delayed Closure of Open Abdomen in Septic Patients Treated With Negative Pressure Vacuum Therapy and Dynamic Sutures: A 10-Years Follow-Up on Long-Term Complications. Front Surg 2021; 7:611905. [PMID: 33521047 PMCID: PMC7844391 DOI: 10.3389/fsurg.2020.611905] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2020] [Accepted: 12/07/2020] [Indexed: 12/03/2022] Open
Abstract
Introduction: Patients with open abdomen after surgical interventions associated with the complication of secondary peritonitis are successfully treated with negative pressure wound therapy. The use of dynamic fascial sutures reduces fascial lateralization and increases successful delayed fascial closure after open abdomen treatment. Methods: In 2017 we published the follow-up results of 38 survivors out of 87 open abdomen patients treated with negative pressure wound therapy and dynamic fascial sutures between 2007 and 2012. In our current study we present the 10-years follow-up results regarding long-term complications with the focus on incisional hernias and pain. Since 2017 seven more patients have died, hence 31 patients were included in the current study. The patients were asked to answer questions about specific long-term complications of OA treatment including pain, the presence of incisional hernias and subsequent surgical interventions. Demographic data and data regarding fascial closure after open abdomen treatment were collected. All results were analyzed quantitatively. The follow-up period was 8–13 years. Results: The median age was 69 (30–90) years, and 15 (48.4%) were females. Twenty-four patients (77.4%) responded to the questionnaire: Three patients (12.5%) suffered from pain in the original operating field, all three at rest but not during exercise. None of the patients required analgesic treatment. Eleven patients (45.8%) were found to have incisional hernias. Five out of 11 hernias (45.5%) were treated by surgery and did not declare any pain in the operating field. Among the patients with incisional hernias lower MPI (Mannheimer Peritonitis Index) at the time of primary surgery but more reoperations and treatment days were found. The technique of fascial closure was heterogenic and no differences in the occurrence of incisional hernia could be detected. Conclusion: The incidence of incisional hernias after open abdomen treatment is still high, but are associated with little pain in the original operating field. Further studies are required to investigate methods for fascial closure techniques after OA treatment.
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Affiliation(s)
- Anna Theresa Hofmann
- Department of General, Visceral and Oncological Surgery, Klinik Ottakring, Vienna, Austria
| | - Christopher May
- Department of General, Visceral and Oncological Surgery, Klinik Ottakring, Vienna, Austria
| | - Karl Glaser
- Department of General, Visceral and Oncological Surgery, Klinik Ottakring, Vienna, Austria
| | - René H Fortelny
- Department of General, Visceral and Oncological Surgery, Klinik Ottakring, Vienna, Austria.,Medical Faculty, Sigmund Freud Private University, Vienna, Austria
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10
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Tatsuta K, Oshima T, Ishimatsu H, Hazama H, Ohata K. The successful management for long-term intractable enteroatmospheric fistula: A case report. Ann Med Surg (Lond) 2020; 57:253-256. [PMID: 32817789 PMCID: PMC7426484 DOI: 10.1016/j.amsu.2020.07.044] [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: 06/27/2020] [Revised: 07/22/2020] [Accepted: 07/23/2020] [Indexed: 11/06/2022] Open
Abstract
Introduction Efficacy of open abdomen management with negative pressure wound therapy for enteroatmospheric fistula has been performed. But, few reports have shown its utility for enteroatmospheric fistula several years after onset. Presentation of case A 46 year-old woman underwent total colectomy due to total ulcerative colitis in her twenties. Three years before the onset of enteroatmospheric fistula, she underwent simple total hysterectomy for uterine smooth muscle tumor. Small bowel obstruction occurred early and a small bowel bypass was performed. However, she had sudden abdominal pain and was diagnosed with anastomotic leakage of small bowel bypass. Although antibiotic treatment was initiated, infection was difficult to control, and a midline abdominal incision was performed, followed by the formation of enteroatmospheric fistula. She declined early surgical intervention and started receiving home parenteral nutrition with antibiotic treatment. Although central vein management was continued, catheter infection became frequent. Hence, surgical intervention was planned 30 months after the formation of enteroatmospheric fistula. Two-stage abdominal wall reconstruction using open abdomen management with negative pressure wound therapy was planned. The definitive abdominal wall reconstruction was performed 14 days after the initial operation. Finally, she was discharged without reoperation. Discussion Enteroatmospheric fistula has no overlying soft tissue and no real fistula tract. Besides these complications, there were complications of the scarred abdominal wall from intestinal fluid exposure for 30 months. Conclusion The strategy using open abdomen management with negative pressure wound therapy for long-term enteroatmospheric fistula will have a good postoperative outcome with the same as early intervention. Negative pressure wound therapy is effective in postonset enteroatmospheric fistula. It repairs abdominal wall skin damage from 30-month intestinal fluid exposure. Open abdominal management was able to control infection in the perioperative period.
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Affiliation(s)
- Kyota Tatsuta
- Department of Gastroenterological Surgery, Shizuoka General Hospital, Aoi-ku, Japan
| | - Takeshi Oshima
- Department of Gastroenterological Surgery, Shizuoka General Hospital, Aoi-ku, Japan
| | - Hisato Ishimatsu
- Department of Gastroenterological Surgery, Shizuoka General Hospital, Aoi-ku, Japan
| | - Hiroyuki Hazama
- Department of Gastroenterological Surgery, Shizuoka General Hospital, Aoi-ku, Japan
| | - Ko Ohata
- Department of Gastroenterological Surgery, Shizuoka General Hospital, Aoi-ku, Japan
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11
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Long KL, Hamilton DA, Davenport DL, Bernard AC, Kearney PA, Chang PK. A Prospective, Controlled Evaluation of the Abdominal Reapproximation Anchor Abdominal Wall Closure System in Combination with VAC Therapy Compared with VAC Alone in the Management of an Open Abdomen. Am Surg 2020. [DOI: 10.1177/000313481408000620] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Dramatic increases in damage control and decompressive laparotomies and a significant increase in patients with open abdominal cavities have resulted in numerous techniques to facilitate fascial closure. We hypothesized addition of the abdominal reapproximation anchor system (ABRA) to the KCI Abdominal Wound Vac™ (VAC) or KCI ABThera™ would increase successful primary closure rates and reduce operative costs. Fourteen patients with open abdomens were prospectively randomized into a control group using VAC alone (control) or a study group using VAC plus ABRA (VAC-ABRA). All patients underwent regular VAC changes; patients receiving VAC-ABRA also underwent concomitant daily elastomer adjustment of the ABRA system. Primary end points included abdominal closure, number of operating room (OR) visits, and OR time use. Eight patients were included in the VAC-ABRA group and six patients in the control group. Primary closure rates between groups were not statistically different; however, the number of trips to the OR and OR time use were different. Despite higher Acute Physiology and Chronic Health Evaluation II scores, larger starting wound size, and higher rates of abdominal compartment syndrome, closure rates in the VAC-ABRA group were similar to VAC alone. Importantly, however, fewer OR trips and less OR time were required for the VAC-ABRA group.
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Affiliation(s)
- Kristin L. Long
- Division of General Surgery–Trauma and Critical Care, Department of Surgery, University of Kentucky, Lexington, Kentucky
| | - David A. Hamilton
- Division of General Surgery–Trauma and Critical Care, Department of Surgery, University of Kentucky, Lexington, Kentucky
| | - Daniel L. Davenport
- Division of General Surgery–Trauma and Critical Care, Department of Surgery, University of Kentucky, Lexington, Kentucky
| | - Andrew C. Bernard
- Division of General Surgery–Trauma and Critical Care, Department of Surgery, University of Kentucky, Lexington, Kentucky
| | - Paul A. Kearney
- Division of General Surgery–Trauma and Critical Care, Department of Surgery, University of Kentucky, Lexington, Kentucky
| | - Phillip K. Chang
- Division of General Surgery–Trauma and Critical Care, Department of Surgery, University of Kentucky, Lexington, Kentucky
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12
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Single-Center Retrospective Analysis of the Outcomes of Patients Undergoing Staged Peritoneal Lavage for Secondary Peritonitis. World J Surg 2020; 44:2185-2190. [PMID: 32144471 PMCID: PMC7266858 DOI: 10.1007/s00268-020-05455-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Background Secondary peritonitis is associated with high rates of morbidity and mortality. Data on the effect of staged re-laparotomy or re-laparoscopy as a surgical option in the management of abdominal sepsis due to secondary peritonitis are limited and conflicting. Herein, we report the outcomes of patients undergoing staged peritoneal lavage (SPL) for secondary peritonitis in our department. Methods This is a single-center retrospective analysis of the data of patients undergoing SPL for secondary peritonitis. SPL was performed via either re-laparotomy or re-laparoscopy. The simplified acute physiology score (SAPS II) was calculated at the time of the initial operation and for each SPL. The end points of interest included: the evolution of sepsis characterized by the SAPS II score, the mortality rate and the rate of definitive abdominal wall closure. Results The data of 74 patients with a median age of 73 years requiring at least one SPL between 2012 and 2019 were analyzed. The median number of SPL performed was three (range 1–12). A sequential drop of SAPS II score from 41 at the initial procedure to 32 at the third SPL was documented. The overall mortality rate was 16.2%, definitive abdominal closure was achieved in all surviving patients and the median length of stay was 17.5d Conclusion Staged re-laparotomy or re-laparoscopy with peritoneal lavage may reduce the severity of peritonitis and reduce the risk of mortality in patients with abdominal sepsis. Maintaining the abdominal wall under constant retraction using a rigid mesh while creating an open abdomen is a crucial step in achieving definite abdominal wall closure. Thus, staged peritoneal lavage may be a good surgical option for selected patients with peritonitis.
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13
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Popivanov G, Kjossev K, Mutafchiyski V. The open abdomen - still a challenge for the surgeons. Which is the best technique for temporary abdominal closure? A focus on negative pressure wound therapy. G Chir 2019; 38:267-272. [PMID: 29442056 DOI: 10.11138/gchir/2017.38.6.267] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
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14
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Leppäniemi A, Tolonen M, Tarasconi A, Segovia-Lohse H, Gamberini E, Kirkpatrick AW, Ball CG, Parry N, Sartelli M, Wolbrink D, van Goor H, Baiocchi G, Ansaloni L, Biffl W, Coccolini F, Di Saverio S, Kluger Y, Moore E, Catena F. 2019 WSES guidelines for the management of severe acute pancreatitis. World J Emerg Surg 2019; 14:27. [PMID: 31210778 PMCID: PMC6567462 DOI: 10.1186/s13017-019-0247-0] [Citation(s) in RCA: 331] [Impact Index Per Article: 66.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/23/2019] [Accepted: 05/27/2019] [Indexed: 02/08/2023] Open
Abstract
Although most patients with acute pancreatitis have the mild form of the disease, about 20-30% develops a severe form, often associated with single or multiple organ dysfunction requiring intensive care. Identifying the severe form early is one of the major challenges in managing severe acute pancreatitis. Infection of the pancreatic and peripancreatic necrosis occurs in about 20-40% of patients with severe acute pancreatitis, and is associated with worsening organ dysfunctions. While most patients with sterile necrosis can be managed nonoperatively, patients with infected necrosis usually require an intervention that can be percutaneous, endoscopic, or open surgical. These guidelines present evidence-based international consensus statements on the management of severe acute pancreatitis from collaboration of a panel of experts meeting during the World Congress of Emergency Surgery in June 27-30, 2018 in Bertinoro, Italy. The main topics of these guidelines fall under the following topics: Diagnosis, Antibiotic treatment, Management in the Intensive Care Unit, Surgical and operative management, and Open abdomen.
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Affiliation(s)
- Ari Leppäniemi
- Abdominal Center, Helsinki University Hospital Meilahti, Haartmaninkatu 4, FI-00029 Helsinki,, Finland
| | - Matti Tolonen
- Abdominal Center, Helsinki University Hospital Meilahti, Haartmaninkatu 4, FI-00029 Helsinki,, Finland
| | - Antonio Tarasconi
- Department of Emergency Surgery, Parma Maggiore Hospital, Parma, Italy
| | | | - Emiliano Gamberini
- Anesthesia and Intensive Care Medicine, Maurizio Bufalini Hospital, Cesena, Italy
| | | | - Chad G. Ball
- Foothills Medical Centre & the University of Calgary, Calgary, AB Canada
| | - Neil Parry
- London Health Sciences Centre, London, ON Canada
| | | | - Daan Wolbrink
- Radboud University Nijmegen, Nijmegen, The Netherlands
| | | | - Gianluca Baiocchi
- Surgical Clinic, Department of Experimental and Clinical Sciences, University of Brescia, Brescia, Italy
| | - Luca Ansaloni
- General, Emergency and Trauma Surgery Department, Bufalini hospital, Cesena, Italy
| | - Walter Biffl
- Trauma and Acute Care Surgery, Scripps memorial Hospital, La Jolla, CA USA
| | - Federico Coccolini
- General, Emergency and Trauma Surgery Department, Bufalini hospital, Cesena, Italy
| | | | - Yoram Kluger
- Division of General Surgery, Rambam Health Care Campus, Haifa, Israel
| | - Ernest Moore
- Trauma Surgery, Denver Health Medical Center, Denver, CO USA
| | - Fausto Catena
- Department of Emergency Surgery, Parma Maggiore Hospital, Parma, Italy
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15
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López-Cano M, García-Alamino JM, Antoniou SA, Bennet D, Dietz UA, Ferreira F, Fortelny RH, Hernandez-Granados P, Miserez M, Montgomery A, Morales-Conde S, Muysoms F, Pereira JA, Schwab R, Slater N, Vanlander A, Van Ramshorst GH, Berrevoet F. EHS clinical guidelines on the management of the abdominal wall in the context of the open or burst abdomen. Hernia 2018; 22:921-939. [DOI: 10.1007/s10029-018-1818-9] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2018] [Accepted: 08/21/2018] [Indexed: 12/22/2022]
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16
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Seternes A, Rekstad LC, Mo S, Klepstad P, Halvorsen DL, Dahl T, Björck M, Wibe A. Open Abdomen Treated with Negative Pressure Wound Therapy: Indications, Management and Survival. World J Surg 2017; 41:152-161. [PMID: 27541031 DOI: 10.1007/s00268-016-3694-8] [Citation(s) in RCA: 19] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
BACKGROUND Open abdomen treatment (OAT) is a significant burden for patients and is associated with considerable mortality. The primary aim of this study was to report survival and cause of mortality after OAT. Secondary aims were to evaluate length of stay (LOS) in intensive care unit (ICU) and in hospital, time to abdominal closure and major complications. METHODS Retrospective review of prospectively registered patients undergoing OAT between October 2006 and June 2014 at Trondheim University Hospital, Norway. RESULTS The 118 patients with OAT had a median age of 63 (20-88) years. OAT indications were abdominal compartment syndrome (ACS) (n = 53), prophylactic (n = 29), abdominal contamination/second look laparotomy (n = 22), necrotizing fasciitis (n = 7), hemorrhage packing (n = 4) and full-thickness wound dehiscence (n = 3). Eight percent were trauma patients. Vacuum-assisted wound closure (VAWC) with mesh-mediated traction (VAWCM) was used in 92 (78 %) patients, the remaining 26 (22 %) had VAWC only. Per-protocol primary fascial closure rate was 84 %. Median time to abdominal closure was 12 days (1-143). LOS in the ICU was 15 (1-89), and in hospital 29 (1-246) days. Eighty-one (68 %) patients survived the hospital stay. Renal failure requiring renal replacement therapy (RRT) (OR 3.9, 95 % CI 1.37-11.11), ACS (OR 3.1, 95 % CI 1.19-8.29) and advanced age (OR 1.045, 95 % CI 1.004-1.088) were independent predictors of mortality in multivariate analysis. The nine patients with an entero-atmospheric fistula (EAF) survived. CONCLUSION Two-thirds of the patients treated with OAT survived. Renal failure with RRT, ACS and advanced age were predictors of mortality, whereas EAF was not associated with increased mortality.
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Affiliation(s)
- A Seternes
- Departments of Vascular Surgery, St. Olavs Hospital, Trondheim University Hospital, Prinsesse Kristinas gate 3, 7006, Trondheim, Norway. .,Departments of Cancer Research and Molecular Medicine, Norwegian University of Science and Technology (NTNU), Høgskoleringen 1, 7491, Trondheim, Norway. .,Departments of Circulation and Medical Imaging, Norwegian University of Science and Technology (NTNU), 7006, Trondheim, Norway.
| | - L C Rekstad
- Departments of Gastrointestinal Surgery, St. Olavs Hospital, Trondheim University Hospital, Prinsesse Kristinas gate 3, 7006, Trondheim, Norway
| | - S Mo
- Departments of Anesthesiology and Intensive Care Medicine, St. Olavs Hospital, Trondheim University Hospital, Prinsesse Kristinas gate 3, 7006, Trondheim, Norway
| | - P Klepstad
- Departments of Anesthesiology and Intensive Care Medicine, St. Olavs Hospital, Trondheim University Hospital, Prinsesse Kristinas gate 3, 7006, Trondheim, Norway.,Departments of Circulation and Medical Imaging, Norwegian University of Science and Technology (NTNU), 7006, Trondheim, Norway
| | - D L Halvorsen
- Departments of Urologic Surgery, St. Olavs Hospital, Trondheim University Hospital, Prinsesse Kristinas gate 3, 7006, Trondheim, Norway
| | - T Dahl
- Departments of Vascular Surgery, St. Olavs Hospital, Trondheim University Hospital, Prinsesse Kristinas gate 3, 7006, Trondheim, Norway.,Departments of Circulation and Medical Imaging, Norwegian University of Science and Technology (NTNU), 7006, Trondheim, Norway
| | - M Björck
- Department of Surgical Sciences, Section of Vascular Surgery, Uppsala University, 751 85, Uppsala, Sweden
| | - A Wibe
- Departments of Gastrointestinal Surgery, St. Olavs Hospital, Trondheim University Hospital, Prinsesse Kristinas gate 3, 7006, Trondheim, Norway.,Departments of Cancer Research and Molecular Medicine, Norwegian University of Science and Technology (NTNU), Høgskoleringen 1, 7491, Trondheim, Norway
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17
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Rodrigues AC, Santos LCD, Otsuki DA, Saad KR, Saad PF, Montero EFDS, Utiyama EM. Animal model of continuous peritoneal lavage with vacuum peritoneostomy. Acta Cir Bras 2017; 32:467-474. [PMID: 28700008 DOI: 10.1590/s0102-865020170060000007] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2017] [Accepted: 05/18/2017] [Indexed: 11/22/2022] Open
Abstract
Purpose: To establish and evaluate the feasibility of continuous peritoneal lavage with vacuum peritoneostomy in an animal model. Methods: Eight pigs aged 3-4 months, females, were anesthetized and submitted to laparotomy and installation of a continuous peritoneal lavage with vacuum peritoneostomy. The sta-bility of the system, the physiological effects of washing with NaCl 0.9% and the sys-tem clearance were evaluated. Results: Stability of vacuum peritoneostomy was observed, with no catheter leaks or obstructions and the clearance proved adequate, however, the mean volume of fluids aspirated by the peritoneostomy at the end of the experiment was higher than the volume infused by the catheters (p=0.02). Besides that, the animals presented a progressive increase in heart rate (p=0.04) and serum potassium (p=0.02). Conclusion: The continuous peritoneal lavage technique with vacuum peritoneostomy is feasible and presents adequate clearance.
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Affiliation(s)
- Adilson Costa Rodrigues
- PhD, School of Medicine, Hospital das Clínicas, Universidade de São Paulo (USP), Brazil. Conception and design of the study, analysis and interpretation of data
| | - Luana Carla Dos Santos
- Graduate student, School of Medicine, USP, Sao Paulo-SP, Brazil. Acquisition of data, technical procedures
| | - Denise Aya Otsuki
- PhD, School of Medicine, Anesthesiology Laboratory (LIM-08), USP, Sao Paulo-SP, Brazil. Acquisition of data, technical procedures
| | - Karen Ruggeri Saad
- Associate Professor, School of Medicine, Universidade Federal do Vale do São Fran-cisco (UNIVASF), Petrolina-PE, Brazil. Statistical analysis, manuscript writing
| | - Paulo Fernandes Saad
- Associate Professor, School of Medicine, Universidade Federal do Vale do São Fran-cisco (UNIVASF), Petrolina-PE, Brazil. Statistical analysis, manuscript writing
| | - Edna Frasson de Souza Montero
- Associate Professor, Surgery Department, Laboratory of Surgical Physiopathology (LIM-62), School of Medicine, USP, Sao Paulo-SP, Brazil. Analysis and interpretation of data, critical revision, final approval
| | - Edivaldo Massazo Utiyama
- Full Professor, Division of Surgical Clinic III, School of Medicine, Hospital das Clínicas, USP, Sao Paulo-SP, Brazil. Analysis and interpretation of data, critical revision, final approval
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18
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Open abdomen with vacuum-assisted wound closure and mesh-mediated fascial traction in patients with complicated diffuse secondary peritonitis: A single-center 8-year experience. J Trauma Acute Care Surg 2017; 82:1100-1105. [PMID: 28338592 DOI: 10.1097/ta.0000000000001452] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
BACKGROUND Open abdomen (OA) treatment in patients with peritonitis is increasing worldwide. Various temporary abdominal closure devices are being used. This study included patients with complicated diffuse secondary peritonitis, OA, and vacuum-assisted wound closure and mesh-mediated fascial traction (VAWCM). The aim of this study was to describe mortality and major morbidity in terms of delayed primary fascial closure and enteroatmospheric fistula rates. METHODS This was a single-academic-center retrospective study of consecutive patients with diffuse peritonitis, OA, and VAWCM between years 2008 and 2016. Descriptive and univariate analyses were performed. RESULTS Forty-one patients were identified and analyzed. Median age was 59 years, preoperative septic shock was diagnosed in 54% (n = 22), and 59% (n = 24) had a postoperative peritonitis. Mortality was 29% (n = 12), and 76% (n = 31) of patients were admitted in the intensive care unit. The median duration of OA was 7 days with a median of two dressing changes. Delayed primary fascial closure rate among survivors was 92% (n = 33), and enteroatmospheric fistulas developed in 7% (n = 3). In a subgroup analysis, patients with OA in the primary laparotomy for peritonitis (n = 27) were compared with patients with OA in the subsequent laparotomies (n = 14). There were no significant differences between groups. CONCLUSIONS The VAWCM technique in patients with complicated secondary diffuse peritonitis and OA yields excellent results in terms of delayed primary fascial closure rate and a low number of enteroatmospheric fistulas. It seems to be safe to close the abdomen at the index laparotomy, if possible, even if there is a risk of a need of OA later. LEVEL OF EVIDENCE Therapeutic/care management study, level IV.
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19
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Eucker D, Zerz A, Steinemann DC. Abdominal Wall Expanding System Obviates the Need for Lateral Release in Giant Incisional Hernia and Laparostoma. Surg Innov 2017; 24:455-461. [PMID: 28705101 DOI: 10.1177/1553350617718065] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
BACKGROUND In large incisional hernias and after laparostoma midline closure may be impossible. A novel abdominal wall expander system (AWEX) is proposed and evaluated. METHODS In patients with large incisional hernias and laparostoma where primary midline closure was impossible, AWEX was used. Patients undergoing abdominal wall reconstruction using AWEX between May 2012 and December 2015 were included. Intraoperative the abdominal wall was stretched by attaching the midline fascia borders to a retraction system under tension for 30 minutes. Length and width of the hernia defect were measured in preoperative computed tomography. Width gain after AWEX procedure, operative time, morbidity, and presence of remaining midline gap was evaluated. Patients were followed for hernia recurrence. RESULTS Ten patients with incisional hernias (N = 4) and grafted laparostoma (N = 6) underwent abdominal wall reconstruction using AWEX. Median (interquartile range) length and width of the hernia defect was 18.0 (15.0-20.5) and 12.0 (11.8-13.3) cm. Width gain after AWEX was 8.5 (8.0-10.5) cm. Operative time was 270 (135-379) minutes. The major morbidity was 20%. In 4 patients a gap of 4 (4-5) cm was bridged by intraperitoneal onlay mesh. After a median follow-up of 21 (7-36) months no hernia recurrence was observed. CONCLUSIONS Stretching of the abdominal wall that has been shown successful using progressive restressed retention sutures and progressive preoperative pneumoperitoneum is reduced from days and weeks to 30 minutes in AWEX. AWEX is a promising alternative to component separation in repair of large incisional hernias. After refinement of the system prospective evaluation is required.
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Affiliation(s)
| | - Andreas Zerz
- 1 Kantonsspital Baselland, Bruderholz, Switzerland.,2 Clinic Stephanshorn, St. Gallen, Switzerland
| | - Daniel C Steinemann
- 1 Kantonsspital Baselland, Bruderholz, Switzerland.,3 St. Claraspital AG, Basel, Switzerland
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What is the effectiveness of the negative pressure wound therapy (NPWT) in patients treated with open abdomen technique? A systematic review and meta-analysis. J Trauma Acute Care Surg 2017; 81:575-84. [PMID: 27257705 DOI: 10.1097/ta.0000000000001126] [Citation(s) in RCA: 70] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
BACKGROUND The open abdomen technique may be used in critically ill patients to manage abdominal injury, reduce the septic complications, and prevent the abdominal compartment syndrome. Many different techniques have been proposed and multiple studies have been conducted, but the best method of temporary abdominal closure has not been determined yet. Recently, new randomized and nonrandomized controlled trials have been published on this topic. We aimed to perform an up-to-date systematic review on the management of open abdomen, including the most recent published randomized and nonrandomized controlled trials, to compare negative pressure wound therapy (NPWT) with no NPWT and define if one technique has better outcomes than the other with regard to primary fascial closure, postoperative 30-day mortality and morbidity, enteroatmospheric fistulae, abdominal abscess, bleeding, and length of stay. METHODS According to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses statement and the Cochrane Handbook for Systematic Reviews of Interventions, an online literature research (until July 1, 2015) was performed on MEDLINE, PubMed, Cochrane Central Register of Controlled Trials, and Cochrane Library databases. The MeSH terms and free words used "vacuum assisted closure" "vac;", "open abdomen", "damage control surgery", and "temporary abdominal closure". No language restriction was made. RESULTS The initial systematic literature search yielded 452 studies. After a careful assessment of the titles and of the full text was obtained, eight articles fulfilled inclusion criteria. We analyzed 1,225 patients, of whom 723 (59%) underwent NPWT and 502 (41%) did not undergo NPWT, and performed four subgroups: VAC versus Bogota bag technique (two studies, 106 participants), VAC versus mesh-foil laparostomy (two studies, 159 participants), VAC versus laparostomy (adhesive impermeable with midline zip) (one study, 106 participants), and NPWT versus no NPWT techniques (three studies, 854 participants) in which it is not possible to perform an analysis of the different types of treatment. Comparing the NPWT group and the group without NPWT, there was no statistically significant difference in fascial closure (63.5% vs 69.5%; odds ratio [OR], 0.74; 95% confidence interval [CI], 0.27-2.06; p = 0.57), postoperative 30-day overall morbidity (p = 0.19), postoperative enteroatmospheric fistulae rate (2.1% vs 5.8%; OR, 0.63; 95% CIs, 0.12-3.15; p = 0.57), in the postoperative bleeding rate (5.7% vs 14.9%; OR, 0.58; 95% CIs, 0.05-6.84; p = 0.87), and postoperative abdominal abscess rate (2.4% vs 5.6%; OR, 0.42; 95% CI, 0.13-1.34; p = 0.14). On the other hand, statistical significance was found between the NPWT group and the group without NPWT in the postoperative mortality rate (28.5% vs 41.4%; OR, 0.46; 95% CI, 0.23-0.91; p = 0.03) and in the length of stay in the intensive care unit (mean difference, -4.53; 95% CI, -5.46 to 3.60; p < 0.00001). CONCLUSION The limitations of the present analysis might be related to the lack of randomized controlled trials, so there is a risk of selection bias favoring NPWT. For several outcomes, there were few studies, confidence intervals were wide, and inconsistency was high, suggesting that although there were no statistically significant differences between the groups, there was insufficient evidence to show that the outcomes were similar. We can conclude from the current available data that NPWT seems to be associated with a trend toward better outcomes compared to the use of no NPWT. It does reflect the evidence presented in the current systematic review; however, the data should be interpreted with substantial caution given a number of weaknesses (in particular, the lack of statistical significance and heterogeneity between studies, i.e., small sample size of the included studies, high variability between studies). We highlight the need for randomized controlled trials having homogeneous inclusion criteria to assess the use of NPWT for the management of open abdomen. LEVEL OF EVIDENCE Systemic review/meta-analysis, level III.
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Cristaudo A, Jennings S, Gunnarsson R, Decosta A. Complications and Mortality Associated with Temporary Abdominal Closure Techniques: A Systematic Review and Meta-Analysis. Am Surg 2017. [DOI: 10.1177/000313481708300220] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Temporary abdominal closure (TAC) techniques are routinely used in the open abdomen. Ideally, they should prevent evisceration, aid in removal of unwanted fluid from the peritoneal cavity, facilitate in achieving safe definitive fascial closure, as well as prevent the development of intra-abdominal complications. TAC techniques used in the open abdomen were compared with negative pressure wound therapy (NPWT) to identify which was superior. A systematic review was conducted using the Preferred Reporting Items for Systematic Reviews and Meta-Analysis guidelines involving Medline, Excerpta Medica, Cochrane Central Register of Controlled Trials, Cumulative Index to Nursing and Allied Health Literature, and Clinicaltrials.gov. All studies describing TAC technique use in the open abdomen were eligible for inclusion. Data were analyzed per TAC technique in the form of a meta-analysis. A total of 225 articles were included in the final analysis. A meta-analysis involving only randomized controlled trials showed that NPWT with continuous fascial closure was superior to NPWT alone for definitive fascial closure [mean difference (MD): 35% ± 23%; P = 0.0044]. A subsequent meta-analysis involving all included studies confirmed its superiority across outcomes for definitive fascial closure (MD: 19% ± 3%; P < 0.0001), perioperative (MD: -4.0% ± 2.4%; P = 0.0013) and in-hospital (MD: -5.0% ± 2.9%; P = 0.0013) mortality, entero-atmospheric fistula (MD: 22.0% ± 1.8%; P = 0.0041), ventral hernia (MD: -4.0% ± 2.4%; P = 0.0010), and intra-abdominal abscess (MD: -3.1% ± 2.1%; P = 0.0044). Therefore, it was concluded that NPWT with continuous fascial traction is superior to NPWT alone.
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Affiliation(s)
- Adam Cristaudo
- Sydney Medical School, University of Sydney, Camperdown, New South Wales, Australia
| | - Scott Jennings
- Department of Cardiothoracic Surgery, Flinders Medical Centre, Adelaide, South Australia, Australia
| | - Ronny Gunnarsson
- James Cook University, School of Medicine, Cairns Hospital, Cairns, Queensland, Australia
| | - Alan Decosta
- James Cook University, School of Medicine, Cairns Hospital, Cairns, Queensland, Australia
- Department of Surgery, Cairns Hospital, Cairns, Queensland, Australia
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Khasawneh MA, Zielinski MD. Optimum Methods for Keeping the Abdomen Open. CURRENT TRAUMA REPORTS 2016. [DOI: 10.1007/s40719-016-0058-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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Loftus TJ, Jordan JR, Croft CA, Smith RS, Efron PA, Moore FA, Mohr AM, Brakenridge SC. Emergent laparotomy and temporary abdominal closure for the cirrhotic patient. J Surg Res 2016; 210:108-114. [PMID: 28457316 DOI: 10.1016/j.jss.2016.11.013] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2016] [Revised: 10/11/2016] [Accepted: 11/04/2016] [Indexed: 02/07/2023]
Abstract
BACKGROUND Temporary abdominal closure (TAC) may be performed for cirrhotic patients undergoing emergent laparotomy. The effects of cirrhosis on physiologic parameters, resuscitation requirements, and outcomes following TAC are unknown. We hypothesized that cirrhotic TAC patients would have different resuscitation requirements and worse outcomes than noncirrhotic patients. METHODS We performed a 3-year retrospective cohort analysis of 231 patients managed with TAC following emergent laparotomy for sepsis, trauma, or abdominal compartment syndrome. All patients were initially managed with negative pressure wound therapy (NPWT) TAC with intention for planned relaparotomy and sequential abdominal closure attempts at 24- to 48-h intervals. RESULTS At presentation, cirrhotic patients had higher incidence of acidosis (33% versus 17%) and coagulopathy (87% versus 54%) than noncirrhotic patients. Forty-eight hours after presentation, cirrhotic patients had a persistently higher incidence of coagulopathy (77% versus 44%) despite receiving more fresh frozen plasma (10.8 units versus 4.4 units). Cirrhotic patients had higher NPWT output (4427 mL versus 2375 mL) and developed higher vasopressor infusion rates (57% versus 29%). Cirrhotic patients had fewer intensive care unit-free days (2.3 versus 7.6 days) and higher rates of multiple organ failure (64% versus 34%), in-hospital mortality (67% versus 21%), and long-term mortality (80% versus 34%) than noncirrhotic patients. CONCLUSIONS Cirrhotic patients managed with TAC are susceptible to early acidosis, persistent coagulopathy, large NPWT fluid losses, prolonged vasopressor requirements, multiple organ failure, and early mortality. Future research should seek to determine whether TAC provides an advantage over primary fascial closure for cirrhotic patients undergoing emergency laparotomy.
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Affiliation(s)
- Tyler J Loftus
- Department of Surgery, Sepsis and Critical Illness Research Center, University of Florida Health, Gainesville, Florida
| | - Janeen R Jordan
- Department of Surgery, Sepsis and Critical Illness Research Center, University of Florida Health, Gainesville, Florida
| | - Chasen A Croft
- Department of Surgery, Sepsis and Critical Illness Research Center, University of Florida Health, Gainesville, Florida
| | - R Stephen Smith
- Department of Surgery, Sepsis and Critical Illness Research Center, University of Florida Health, Gainesville, Florida
| | - Philip A Efron
- Department of Surgery, Sepsis and Critical Illness Research Center, University of Florida Health, Gainesville, Florida
| | - Frederick A Moore
- Department of Surgery, Sepsis and Critical Illness Research Center, University of Florida Health, Gainesville, Florida
| | - Alicia M Mohr
- Department of Surgery, Sepsis and Critical Illness Research Center, University of Florida Health, Gainesville, Florida
| | - Scott C Brakenridge
- Department of Surgery, Sepsis and Critical Illness Research Center, University of Florida Health, Gainesville, Florida.
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Willms A, Schaaf S, Schwab R, Richardsen I, Bieler D, Wagner B, Güsgen C. Abdominal wall integrity after open abdomen: long-term results of vacuum-assisted wound closure and mesh-mediated fascial traction (VAWCM). Hernia 2016; 20:849-858. [PMID: 27601035 DOI: 10.1007/s10029-016-1534-2] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2016] [Accepted: 08/28/2016] [Indexed: 01/30/2023]
Abstract
PURPOSE The open abdomen has become a standard technique in the management of critically ill patients undergoing surgery for severe intra-abdominal conditions. Negative pressure and mesh-mediated fascial traction are commonly used and achieve low fistula rates and high fascial closure rates. In this study, long-term results of a standardised treatment approach are presented. METHODS Fifty-five patients who underwent OA management for different indications at our institution from 2006 to 2013 were enrolled. All patients were treated under a standardised algorithm that uses a combination of vacuum-assisted wound closure and mesh-mediated fascial traction. Structured follow-up assessments were offered to patients and included a medical history, a clinical examination and abdominal ultrasonography. The data obtained were statistically analysed. RESULTS The fascial closure rate was 74 % in an intention-to-treat analysis and 89 % in a per-protocol analysis. The fistula rate was 1.8 %. Thirty-four patients attended follow-up. The median follow-up was 46 months (range 12-88 months). Incisional hernias developed in 35 %. Patients with hernias needed more operative procedures (10.3 vs 3.4, p = 0.03) than patients without hernia formation. A Patient Observer Scar Assessment Scale (POSAS) of 31.1 was calculated. Patients with symptomatic hernias (NAS of 2-10) had a significantly lower mean POSAS score (p = 0.04). CONCLUSIONS Vacuum-assisted wound closure and mesh-mediated fascial traction (VAWCM) seem to result in low complication rates and high fascial closure rates. Abdominal wall reconstruction, which is a challenging and complex procedure and causes considerable patient discomfort, can thus be avoided in the majority of cases. Available results are based on studies involving only a small number of cases. Multi-centre studies and registry-based data are therefore needed to validate these findings.
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Affiliation(s)
- A Willms
- Department of General, Visceral and Thoracic Surgery, German Armed Forces Central Hospital of Koblenz, Rübenacher Strasse 170, 56072, Koblenz, Germany.
| | - S Schaaf
- Department of General, Visceral and Thoracic Surgery, German Armed Forces Central Hospital of Koblenz, Rübenacher Strasse 170, 56072, Koblenz, Germany
| | - R Schwab
- Department of General, Visceral and Thoracic Surgery, German Armed Forces Central Hospital of Koblenz, Rübenacher Strasse 170, 56072, Koblenz, Germany
| | - I Richardsen
- Department of General, Visceral and Thoracic Surgery, German Armed Forces Central Hospital of Koblenz, Rübenacher Strasse 170, 56072, Koblenz, Germany
| | - D Bieler
- Department of Trauma Surgery and Orthopaedics, Plastic and Reconstructive Surgery, and Hand Surgery, German Armed Forces Central Hospital of Koblenz, Koblenz, Germany
| | - B Wagner
- Directorate-General for Strategy and Operations, Federal Ministry of Defence, Berlin, Germany
| | - C Güsgen
- Department of General, Visceral and Thoracic Surgery, German Armed Forces Central Hospital of Koblenz, Rübenacher Strasse 170, 56072, Koblenz, Germany
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Quality of life and hernia development 5 years after open abdomen treatment with vacuum-assisted wound closure and mesh-mediated fascial traction. Hernia 2016; 20:755-64. [PMID: 27324880 DOI: 10.1007/s10029-016-1516-4] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2016] [Accepted: 06/09/2016] [Indexed: 12/29/2022]
Abstract
PURPOSE To report incisional hernia (IH) incidence, abdominal wall (AW) discomfort and quality of life (QoL) 5 years after open abdomen treatment with vacuum-assisted wound closure and mesh-mediated fascial traction (VAWCM). METHODS Five-year follow-up of patients included in a prospective study 2006-2009. The protocol included physical examination, patient interview, chart review, questionnaires on abdominal wall and stoma complaints and the SF-36 questionnaire. RESULTS Fifty-five (12 women, 43 men; median age 70 years) of 111 included patients were alive. Follow-up rate was 91 %. Cumulative IH incidence during the whole study was 62 %. One-third of the IHs was repaired. At 5-year follow-up 59 % of IHs were clinically detectable. AW symptoms were equivalent in patients with (15/23) and without (11/21) IH (p = 0.541). SF-36 scores were lower than population mean for component scores and all subscales except bodily pain. Patients with major co-morbidity had lower physical component score [31.6 (95 %, CI 25.6-37.4)] compared to those without [48.9 (95 %, CI 46.2-51.4)]. Major co-morbidity was not associated with IH (p = 0.56), AW symptoms (p = 0.54) or stoma (p = 0.10). Patients with IH or other AW symptoms had similar SF-36 results compared to those without, whereas patients with a stoma had >5 point lower mean scores for general health, social function and physical component score compared to those without. CONCLUSIONS VAWCM treatment results in high incidence of IH. However, at five years, there was no detectable difference in abdominal wall complaints and QoL in patients with IH compared to those without. Lower QoL appeared mainly to be associated with the presence of major co-morbidity.
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Correa JC, Mejía DA, Duque N, J MM, Uribe CM. Managing the open abdomen: negative pressure closure versus mesh-mediated fascial traction closure: a randomized trial. Hernia 2016; 20:221-9. [PMID: 26833235 DOI: 10.1007/s10029-016-1459-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2014] [Accepted: 01/08/2016] [Indexed: 02/03/2023]
Abstract
PURPOSE To compare the effectiveness of abdominal wall closure using the vacuum-assisted closure (NPC) as described by Barker et al. with an institutional protocol using a double polyvinyl bag in the first surgery, which is changed in subsequent surgeries to a polyvinyl bag placed over the bowel loops and a prolene mesh attached to the abdominal fascia (MMFC). METHODS Randomized controlled trial. Patients with open abdomen (OA) due to a traumatic or a medical cause were included in the study. Variables studied included demographics, indication for surgery, number of interventions, hospital length of stay (HLOS), ICU length of stay, abdominal wound care costs, complication rates, and method and time to definitive fascial closure. RESULTS From June 2011 to April 2013, 75 patients were enrolled in the study. Patients who died within 48 h were excluded; therefore, 53 patients in total were assessed. NPC achieved fascial closure in 75% of patients, and MMFC achieved closure in 71.9% of patients. The closure rates in patients with OA secondary to medical causes (80% by NPC vs. 71.4% by MMFC) or traumatic causes (70% by NPC vs. 73.7% by MMFC) were similar in both treatment groups. There were no differences between the groups with respect to cause of OA, complications, length of hospital stay, or the length of stay in the intensive care unit. CONCLUSION MMFC is a method comparable to NPC for the temporary management of OA that results in similar closure and complication rates.
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Affiliation(s)
| | | | - N Duque
- Hospital Universitario San Vicente Fundación, Medellín, Colombia
| | | | - C Morales Uribe
- University of Antioquia, Medellín, Colombia.,Hospital Universitario San Vicente Fundación, Medellín, Colombia
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Systematic review and meta-analysis of the open abdomen and temporary abdominal closure techniques in non-trauma patients. World J Surg 2015; 39:912-25. [PMID: 25446477 DOI: 10.1007/s00268-014-2883-6] [Citation(s) in RCA: 139] [Impact Index Per Article: 15.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023]
Abstract
BACKGROUND Several challenging clinical situations in patients with peritonitis can result in an open abdomen (OA) and subsequent temporary abdominal closure (TAC). Indications and treatment choices differ among surgeons. The risk of fistula development and the possibility to achieve delayed fascial closure differ between techniques. The aim of this study was to review the literature on the OA and TAC in peritonitis patients, to analyze indications and to assess delayed fascial closure, enteroatmospheric fistula and mortality rate, overall and per TAC technique. METHODS Electronic databases were searched for studies describing the OA in patients of whom 50% or more had peritonitis of a non-traumatic origin. RESULTS The search identified 74 studies describing 78 patient series, comprising 4,358 patients of which 3,461 (79%) had peritonitis. The overall quality of the included studies was low and the indications for open abdominal management differed considerably. Negative pressure wound therapy (NPWT) was the most frequent described TAC technique (38 of 78 series). The highest weighted fascial closure rate was found in series describing NPWT with continuous mesh or suture mediated fascial traction (6 series, 463 patients: 73.1%, 95% confidence interval 63.3-81.0%) and dynamic retention sutures (5 series, 77 patients: 73.6%, 51.1-88.1%). Weighted rates of fistula varied from 5.7% after NPWT with fascial traction (2.2-14.1%), 14.6% (12.1-17.6%) for NPWT only, and 17.2% after mesh inlay (17.2-29.5%). CONCLUSION Although the best results in terms of achieving delayed fascial closure and risk of enteroatmospheric fistula were shown for NPWT with continuous fascial traction, the overall quality of the available evidence was poor, and uniform recommendations cannot be made.
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Dumville JC, Owens GL, Crosbie EJ, Peinemann F, Liu Z. Negative pressure wound therapy for treating surgical wounds healing by secondary intention. Cochrane Database Syst Rev 2015; 2015:CD011278. [PMID: 26042534 PMCID: PMC10960640 DOI: 10.1002/14651858.cd011278.pub2] [Citation(s) in RCA: 36] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND Following surgery, incisions are usually closed by fixing the edges together with sutures (stitches), staples, adhesive glue or clips. This process helps the cut edges heal together and is called 'healing by primary intention'. However, not all incised wounds are closed in this way: where there is high risk of infection, or when there has been significant tissue loss, wounds may be left open to heal from the 'bottom up'. This delayed healing is known as 'healing by secondary intention'. Negative pressure wound therapy (NPWT) is one treatment option for surgical wounds that are healing by secondary intention. OBJECTIVES To assess the effects of negative pressure wound therapy (NPWT) on the healing of surgical wounds healing by secondary intention (SWHSI) in any care setting. SEARCH METHODS For this review, in May 2015 we searched the following databases: the Cochrane Wounds Group Specialised Register; The Cochrane Central Register of Controlled Trials; Ovid MEDLINE; Ovid MEDLINE (In-Process & Other Non-Indexed Citations; Ovid EMBASE; and EBSCO CINAHL. There were no restrictions based on language or date of publication. SELECTION CRITERIA Published or unpublished randomised controlled trials (RCTs) comparing the effects of NPWT with alternative treatments or different types of NPWT in the treatment of SWHSI. We excluded open abdominal wounds from this review as they are the subject of a separate Cochrane review that is in draft. DATA COLLECTION AND ANALYSIS Two review authors independently performed study selection, risk of bias assessment and data extraction. MAIN RESULTS We located two studies (69 participants) for inclusion in this review. One study compared NPWT with an alginate dressing in the treatment of open, infected groin wounds. and one study compared NPWT with a silicone dressing in the treatment of excised pilonidal sinus. The trials reported limited outcome data on healing, adverse events and resource use. AUTHORS' CONCLUSIONS There is currently no rigorous RCT evidence available regarding the clinical effectiveness of NPWT in the treatment of surgical wounds healing by secondary intention as defined in this review. The potential benefits and harms of using this treatment for this wound type remain largely uncertain.
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Affiliation(s)
- Jo C Dumville
- University of ManchesterSchool of Nursing, Midwifery and Social WorkManchesterUKM13 9PL
| | - Gemma L Owens
- University of ManchesterInstitute of Cancer SciencesSt Mary’s Hospital, Oxford RoadManchesterUKM13 9WL
| | - Emma J Crosbie
- University of ManchesterInstitute of Cancer SciencesSt Mary’s Hospital, Oxford RoadManchesterUKM13 9WL
| | - Frank Peinemann
- Children's Hospital, University of ColognePediatric Oncology and HematologyKerpener Str. 62CologneNWGermany50937
| | - Zhenmi Liu
- University of ManchesterSchool of Nursing, Midwifery and Social WorkManchesterUKM13 9PL
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Mutafchiyski VM, Popivanov GI, Kjossev KT, Chipeva S. Open abdomen and VAC® in severe diffuse peritonitis. J ROY ARMY MED CORPS 2015; 162:30-4. [PMID: 25712560 DOI: 10.1136/jramc-2014-000386] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
Abstract
BACKGROUND Currently, the open abdomen technique is the widely recognised method for treatment of life-threatening trauma, intra-abdominal sepsis, abdominal compartment syndrome and wound dehiscence. The techniques for temporary closure using negative pressure have gained increasing popularity. Although negative pressure wound therapy has been proved as an effective method in trauma, the results in diffuse peritonitis are contradictory. METHODS Overall, 108 patients with diffuse peritonitis and open abdomen were prospectively enrolled from January 2006 to December 2013--69 treated with mesh-foil laparostomy without negative pressure and 49 with vacuum-assisted closure (VAC(®)) The primary endpoints were the rate of primary fascial closure and mortality. The secondary outcomes were the rate of complications--enteroatmospheric fistulas, intra-abdominal abscesses, wound infection and necrotising fasciitis, intensive care unit (ICU) and overall hospital stay. RESULTS VAC was associated with higher overall (73% vs 53%) and late primary fascial closure rates (31% vs 7%), lower rates of necrotising fasciitis (2% vs 15%, p=0.012), intra-abdominal abscesses (10% vs 20%), enteroatmospheric fistulas (8% vs 19%), overall mortality (31% vs 53%, p<0.05), shorter ICU (6.1 vs 10.6 days, p=0.002) and hospital stay (15.1 vs 25.9 days, p=0.000). CONCLUSIONS The results clearly suggest the obvious advantage of VAC in comparison to the temporary abdominal closure without negative pressure in the cases with severe diffuse peritonitis. However, to a large extent, our results might be attributed to the combination of VAC with dynamic fascial closure.
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Affiliation(s)
- Ventsislav M Mutafchiyski
- Department of Military Surgery, Clinic of Endoscopic, Endocrine surgery and Coloproctology, Military Medical Academy, Sofia, Bulgaria
| | - G I Popivanov
- Clinic of Endoscopic, Endocrine surgery and Coloproctology, Military Medical Academy, Sofia, Bulgaria
| | - K T Kjossev
- Clinic of Abdominal Surgery, Military Medical Academy, Sofia, Bulgaria
| | - S Chipeva
- Department of Statistics and Econometrics, University of National and World Economy, Sofia, Bulgaria
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Bruhin A, Ferreira F, Chariker M, Smith J, Runkel N. Systematic review and evidence based recommendations for the use of negative pressure wound therapy in the open abdomen. Int J Surg 2014; 12:1105-14. [PMID: 25174789 DOI: 10.1016/j.ijsu.2014.08.396] [Citation(s) in RCA: 86] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2014] [Revised: 08/11/2014] [Accepted: 08/19/2014] [Indexed: 12/18/2022]
Abstract
INTRODUCTION Negative Pressure Wound Therapy (NPWT) is widely used in the management of the open abdomen despite uncertainty regarding several aspects of usage. An expert panel was convened to develop evidence-based recommendations describing the use of NPWT in the open abdomen. METHODS A systematic review was carried out to investigate the efficacy of a range of Temporary Abdominal Closure methods including variants of NPWT. Evidence-based recommendations were developed by an International Expert Panel and graded according to the quality of supporting evidence. RESULTS Pooled results, in non-septic patients showed a 72% fascial closure rate following use of commercial NPWT kits in the open abdomen. This increased to 82% by the addition of a 'dynamic' closure method. Slightly lower rates were showed with use of Wittmann Patch (68%) and home-made NPWT (vac-pack) (58%). Patients with septic complications achieved a lower rate of fascial closure than non-septic patients but NPWT with dynamic closure remained the best option to achieve fascial closure. Mortality rates were consistent and seemed to be related to the underlying medical condition rather than being influenced by the choice of dressing, Treatment goals for open abdomen were defined prior to developing eleven specific evidence-based recommendations suitable for different stages and grades of open abdomen. DISCUSSION AND CONCLUSION The most efficient temporary abdominal closure techniques are NPWT kits with or without a dynamic closure procedure. Evidence-based recommendations will help to tailor its use in a complex treatment pathway for the individual patient.
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Affiliation(s)
- A Bruhin
- Department of Trauma and Visceral Surgery, Luzern, Switzerland
| | - F Ferreira
- Hospital Pedro Hispano, Matosinhos-Porto, Portugal
| | - M Chariker
- Aesthetic Plastic Surgery Institute, Louisville, KY, USA
| | | | - N Runkel
- Department of General Surgery, Black Forest Hospital, Villingen-Schwenningen, Germany; University of Freiburg, Germany
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Willms A, Güsgen C, Schaaf S, Bieler D, von Websky M, Schwab R. Management of the open abdomen using vacuum-assisted wound closure and mesh-mediated fascial traction. Langenbecks Arch Surg 2014; 400:91-9. [PMID: 25128414 DOI: 10.1007/s00423-014-1240-4] [Citation(s) in RCA: 47] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2014] [Accepted: 08/08/2014] [Indexed: 02/07/2023]
Abstract
BACKGROUND The open abdomen has become an accepted treatment option of critically ill patients with severe intra-abdominal conditions. Fascial closure is a particular challenge in patients with peritonitis. This study investigates whether fascial closure rates can be increased in peritonitis patients by using an algorithm that combines vacuum-assisted wound closure and mesh-mediated fascial traction. Moreover, fascial closure rates for patients with peritonitis, trauma or abdominal compartment system (ACS) are compared. METHODS Data were collected prospectively from all patients who underwent open abdomen management at our institution from 2006 to 2012. All patients were treated under a standardised algorithm that combines vacuum-assisted closure and mesh placement at the fascial level. RESULTS During the study period, 53 patients (mean age 53 years) underwent open abdomen management for a mean duration of 15 days. Indications for leaving the abdomen open were peritonitis (51 %), trauma (26 %), and ACS or abdominal wall dehiscence (23 %). The fascial closure rate was 79 % in an intention-to-treat analysis and 89 % in a per-protocol analysis. Mortality was 13 %. No patient developed an enteroatmospheric fistula or abdominal wall dehiscence after closure. The mean duration of treatment was significantly longer in peritonitis patients (20 days) than in patients without peritonitis (10 days) (p = 0.03). There were no significant differences in fascial closure rates between patients with peritonitis (87 %), trauma (85 %), and ACS or abdominal wall dehiscence (100 %) (p = 0.647). CONCLUSIONS Regardless of the underlying pathology, high fascial closure rates can be achieved using a combination of vacuum-assisted closure and mesh-mediated fascial traction.
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Affiliation(s)
- A Willms
- Department of General, Visceral and Thoracic Surgery, German Armed Forces Central Hospital of Koblenz, Ruebenacher Strasse 170, 56072, Koblenz, Germany,
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Roberts DJ, Zygun DA, Kirkpatrick AW, Ball CG, Faris PD, Bobrovitz N, Robertson HL, Stelfox HT. A protocol for a scoping and qualitative study to identify and evaluate indications for damage control surgery and damage control interventions in civilian trauma patients. BMJ Open 2014; 4:e005634. [PMID: 25001397 PMCID: PMC4091393 DOI: 10.1136/bmjopen-2014-005634] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/16/2023] Open
Abstract
INTRODUCTION Initial abbreviated surgery with planned reoperation (damage control surgery) is frequently used for major trauma patients to rapidly control haemorrhage while limiting surgical stress. Although damage control surgery may decrease mortality risk among the severely injured, it may also be associated with several complications when inappropriately applied. We seek to scope the literature on trauma damage control surgery, identify its proposed indications, map and clarify their definitions, and examine the content and evidence on which they are based. We also seek to generate a comprehensive list of unique indications to inform an appropriateness rating process. METHODS AND ANALYSIS We will search 11 electronic bibliographic databases, included article bibliographies and grey literature sources for citations involving civilian trauma patients that proposed one or more indications for damage control surgery or a damage control intervention. Indications will be classified into a predefined conceptual framework and categorised and described using qualitative content analysis. Constant comparative methodology will be used to create, modify and test codes describing principal findings or injuries (eg, bilobar liver injury) and associated decision variables (eg, coagulopathy) that comprise the reported indications. After a unique list of codes have been developed, we will use the organisational system recommended by the RAND/University of California, Los Angeles (RAND-UCLA) Appropriateness Rating Method to group principal findings or injuries into chapters (subdivided by associated decision variables) according to broader clinical findings encountered during surgical practice (eg, major liver injury). ETHICS AND DISSEMINATION This study will constitute the first step in a multistep research programme aimed at developing appropriate, evidence-informed indications for damage control in civilian trauma patients. With use of an integrated knowledge translation intervention that includes collaboration with surgical practice leaders, this research may allow for development of indications that are more likely to be relevant to and used by surgeons. Ethics approval is not required for this study.
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Affiliation(s)
- Derek J Roberts
- Department of Surgery, University of Calgary and the Foothills Medical Centre, Calgary, Alberta, Canada
- Department of Community Health Sciences, University of Calgary, Calgary, Alberta, Canada
- The Regional Trauma Program, University of Calgary and the Foothills Medical Centre, Calgary, Alberta, Canada
- Department of Critical Care Medicine, University of Calgary and the Foothills Medical Centre, Calgary, Alberta, Canada
| | - David A Zygun
- Division of Critical Care Medicine, University of Alberta, Edmonton, Alberta, Canada
| | - Andrew W Kirkpatrick
- Department of Surgery, University of Calgary and the Foothills Medical Centre, Calgary, Alberta, Canada
- The Regional Trauma Program, University of Calgary and the Foothills Medical Centre, Calgary, Alberta, Canada
| | - Chad G Ball
- Department of Surgery, University of Calgary and the Foothills Medical Centre, Calgary, Alberta, Canada
- The Regional Trauma Program, University of Calgary and the Foothills Medical Centre, Calgary, Alberta, Canada
- Department of Oncology, University of Calgary and the Foothills Medical Centre, Calgary, Alberta, Canada
| | - Peter D Faris
- Alberta Health Sciences Research—Research Analytics, University of Calgary and the Foothills Medical Centre, Calgary, Alberta, Canada
| | - Niklas Bobrovitz
- Nuffield Department of Primary Care Health Sciences, University of Oxford, Oxford, UK
| | | | - H Thomas Stelfox
- Department of Community Health Sciences, University of Calgary, Calgary, Alberta, Canada
- Department of Critical Care Medicine, University of Calgary and the Foothills Medical Centre, Calgary, Alberta, Canada
- Department of Medicine, University of Calgary and the Foothills Medical Centre, Calgary, Alberta, Canada
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Comparison of Outcomes between Early Fascial Closure and Delayed Abdominal Closure in Patients with Open Abdomen: A Systematic Review and Meta-Analysis. Gastroenterol Res Pract 2014; 2014:784056. [PMID: 24987411 PMCID: PMC4060535 DOI: 10.1155/2014/784056] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/06/2014] [Accepted: 05/15/2014] [Indexed: 01/08/2023] Open
Abstract
Up to the present, the optimal time to close an open abdomen remains controversial. This study was designed to evaluate whether early fascial abdominal closure had advantages over delayed approach for open abdomen populations. Medline, Embase, and Cochrane Library were searched until April 2013. Search terms included “open abdomen,” “abdominal compartment syndrome,” “laparostomy,” “celiotomy,” “abdominal closure,” “primary,” “delayed,” “permanent,” “fascial closure,” and “definitive closure.” Open abdomen was defined as “fail to close abdominal fascia after a laparotomy.” Mortality, complications, and length of stay were compared between early and delayed fascial closure. In total, 3125 patients were included for final analysis, and 1942 (62%) patients successfully achieved early fascial closure. Vacuum assisted fascial closure had no impact on pooled fascial closure rate. Compared with delayed abdominal closure, early fascial closure significantly reduced mortality (12.3% versus 24.8%, RR, 0.53, P < 0.0001) and complication incidence (RR, 0.68, P < 0.0001). The mean interval from open abdomen to definitive closure ranged from 2.2 to 14.6 days in early fascial closure groups, but from 32.5 to 300 days in delayed closure groups. This study confirmed clinical advantages of early fascial closure over delayed approach in treatment of patients with open abdomen.
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Bjarnason T, Montgomery A, Ekberg O, Acosta S, Svensson M, Wanhainen A, Björck M, Petersson U. One-year follow-up after open abdomen therapy with vacuum-assisted wound closure and mesh-mediated fascial traction. World J Surg 2014; 37:2031-8. [PMID: 23703638 DOI: 10.1007/s00268-013-2082-x] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
BACKGROUND Open abdomen (OA) therapy frequently results in a giant planned ventral hernia. Vacuum-assisted wound closure and mesh-mediated fascial traction (VAWCM) enables delayed primary fascial closure in most patients, even after prolonged OA treatment. Our aim was to study the incidence of hernia and abdominal wall discomfort 1 year after abdominal closure. METHODS A prospective multicenter cohort study of 111 patients undergoing OA/VAWCM was performed during 2006-2009. Surviving patients underwent clinical examination, computed tomography (CT), and chart review at 1 year. Incisional and parastomal hernias and abdominal wall symptoms were noted. RESULTS The median age for the 70 surviving patients was 68 years, 77 % of whom were male. Indications for OA were visceral pathology (n = 40), vascular pathology (n = 22), or trauma (n = 8). Median length of OA therapy was 14 days. Among 64 survivors who had delayed primary fascial closure, 23 (36 %) had a clinically detectable hernia and another 19 (30 %) had hernias that were detected on CT (n = 18) or at laparotomy (n = 1). Symptomatic hernias were found in 14 (22 %), 7 of them underwent repair. The median hernia widths in symptomatic and asymptomatic patients were 7.3 and 4.8 cm, respectively (p = 0.031) with median areas of 81.0 and 42.9 cm(2), respectively (p = 0.025). Of 31 patients with a stoma, 18 (58 %) had a parastomal hernia. Parastomal hernia (odds ratio 8.9; 95 % confidence interval 1.2-68.8) was the only independent factor associated with an incisional hernia. CONCLUSIONS Incisional hernia incidence 1 year after OA therapy with VAWCM was high. Most hernias were small and asymptomatic, unlike the giant planned ventral hernias of the past.
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Sartelli M, Catena F, Di Saverio S, Ansaloni L, Malangoni M, Moore EE, Moore FA, Ivatury R, Coimbra R, Leppaniemi A, Biffl W, Kluger Y, Fraga GP, Ordonez CA, Marwah S, Gerych I, Lee JG, Tranà C, Coccolini F, Corradetti F, Kirkby-Bott J. Current concept of abdominal sepsis: WSES position paper. World J Emerg Surg 2014; 9:22. [PMID: 24674057 PMCID: PMC3986828 DOI: 10.1186/1749-7922-9-22] [Citation(s) in RCA: 60] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2014] [Accepted: 02/25/2014] [Indexed: 12/19/2022] Open
Abstract
Although sepsis is a systemic process, the pathophysiological cascade of events may vary from region to region. Abdominal sepsis represents the host’s systemic inflammatory response to bacterial peritonitis. It is associated with significant morbidity and mortality rates, and is the second most common cause of sepsis-related mortality in the intensive care unit. The review focuses on sepsis in the specific setting of severe peritonitis.
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Pliakos I, Michalopoulos N, Papavramidis TS, Arampatzi S, Diza-Mataftsi E, Papavramidis S. The Effect of Vacuum-Assisted Closure in Bacterial Clearance of the Infected Abdomen. Surg Infect (Larchmt) 2014; 15:18-23. [DOI: 10.1089/sur.2012.156] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Ioannis Pliakos
- Third Department of Surgery, Aristotle University of Thessaloniki, AHEPA University Hospital, Thessaloniki, Greece
| | - Nikolaos Michalopoulos
- Third Department of Surgery, Aristotle University of Thessaloniki, AHEPA University Hospital, Thessaloniki, Greece
| | - Theodossis S. Papavramidis
- Third Department of Surgery, Aristotle University of Thessaloniki, AHEPA University Hospital, Thessaloniki, Greece
| | - Stergiani Arampatzi
- Second Department of Microbiology, Aristotle University of Thessaloniki, AHEPA University Hospital, Thessaloniki, Greece
| | - Eudoxia Diza-Mataftsi
- Second Department of Microbiology, Aristotle University of Thessaloniki, AHEPA University Hospital, Thessaloniki, Greece
| | - Spiros Papavramidis
- Third Department of Surgery, Aristotle University of Thessaloniki, AHEPA University Hospital, Thessaloniki, Greece
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Fortelny RH, Hofmann A, Gruber-Blum S, Petter-Puchner AH, Glaser KS. Delayed closure of open abdomen in septic patients is facilitated by combined negative pressure wound therapy and dynamic fascial suture. Surg Endosc 2013; 28:735-40. [PMID: 24149855 DOI: 10.1007/s00464-013-3251-6] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2013] [Accepted: 09/30/2013] [Indexed: 11/24/2022]
Abstract
INTRODUCTION The aim of this prospective controlled trial was the definition of the optimal timepoint for delayed closure after negative pressure wound therapy (NPWT) in the treatment of the open abdomen (OA) in septic patients after abdominal surgery. The delayed closure of the abdominal wall after abdominal NPWT treatment is often problematic due to the lateralization of the fascial edge leading to unfavorably high tensile forces of the adapting sutures in the midline. We present the results of an innovative combination of NPWT with a new fascial-approximation technique using dynamic fascial sutures (DFS) and delayed closure of the abdominal wall. METHODS Eighty-seven patients subjected to OA therapy following surgery for secondary peritonitis were treated with NPWT and DFS. In all patients, a running suture of elastic vessel loops was used to approximate fascial edges. This procedure was continued for the duration of NPWT until final closure of the abdomen with running suture in 55 patients (63.2 %) and interrupted suture technique in eight patients (9.2 %). An anterior component separation was performed in seven patients. RESULTS Delayed closure was achieved in 68 patients (78.2 %) after 12.6 days [mean (SD) 25.1 (2-204)] days and 4.3 re-operations [mean (SD) 6.0 (1-43)]. Fifteen (17.2 %) superficial and two (2.3 %) deep wound infections occurred. In three (3.4 %) cases, entero-atmospheric fistulas had to be treated. We recorded no technique-specific complications. Four (5.9 %) incisional hernia were detected in a mean follow-up of 40.5 months (16-65). Mortality rate was 55.2 %. CONCLUSION Using a new technique combining NPWT and DFS in the treatment of the OA, the delayed closure of the fascial edges by running suture can be achieved and the number of re-operations can be kept low. The technique was safe and led to a low incidence of incisional hernias. Extensive abdominal wall reconstruction was seldom required.
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Affiliation(s)
- René H Fortelny
- Department of General, Visceral and Oncological Surgery, Wilhelminenspital, Montleartstrasse 37, 1171, Vienna, Austria,
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Yuan Y, Ren J, He Y. Current status of the open abdomen treatment for intra-abdominal infection. Gastroenterol Res Pract 2013; 2013:532013. [PMID: 24198827 PMCID: PMC3807717 DOI: 10.1155/2013/532013] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/04/2013] [Revised: 08/31/2013] [Accepted: 09/15/2013] [Indexed: 01/13/2023] Open
Abstract
The open abdomen has become an important approach for critically ill patients who require emergent abdominal surgical interventions. This treatment, originating from the concept of damage control surgery, was first applied in severe traumatic patients. The ultimate goal is to achieve formal abdominal fascial closure by several attempts and adjuvant therapies (fluid management, nutritional support, skin grafting, etc.). Up to the present, open abdomen therapy becomes matured and is multistage-approached in the management of patients with severe trauma. However, its application in patients with intra-abdominal infection still presents great challenges due to critical complications and poor clinical outcomes. This review focuses on the specific use of the open abdomen in such populations and detailedly introduces current concerns and advanced progress about this therapy.
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Affiliation(s)
- Yujie Yuan
- Department of Gastrointestinal and Pancreatic Surgery, The First Affiliated Hospital of Sun Yat-Sen University, 58 2nd Zhongshan Road, Guangzhou, Guangdong 510080, China
| | - Jianan Ren
- Department of Surgery, Jinling Hospital, Medical School of Nanjing University, 305 East Zhongshan Road, Nanjing, Jiangsu 210002, China
| | - Yulong He
- Department of Gastrointestinal and Pancreatic Surgery, The First Affiliated Hospital of Sun Yat-Sen University, 58 2nd Zhongshan Road, Guangzhou, Guangdong 510080, China
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Kreis BE, de Mol van Otterloo AJ, Kreis RW. Open abdomen management: a review of its history and a proposed management algorithm. Med Sci Monit 2013; 19:524-33. [PMID: 23823991 PMCID: PMC3706408 DOI: 10.12659/msm.883966] [Citation(s) in RCA: 58] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2013] [Accepted: 05/10/2013] [Indexed: 12/13/2022] Open
Abstract
In this review we look into the historical development of open abdomen management. Its indication has spread in 70 years from intra-abdominal sepsis to damage control surgery and abdominal compartment syndrome. Different temporary abdominal closure techniques are essential to benefit the potential advantages of open abdomen management. Here, we discuss the different techniques and provide a new treatment strategy, based on available evidence, to facilitate more consistent decision making and further research on this complicated surgical topic.
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Navsaria P, Nicol A, Hudson D, Cockwill J, Smith J. Negative pressure wound therapy management of the "open abdomen" following trauma: a prospective study and systematic review. World J Emerg Surg 2013; 8:4. [PMID: 23305306 PMCID: PMC3579683 DOI: 10.1186/1749-7922-8-4] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2012] [Accepted: 12/20/2012] [Indexed: 01/22/2023] Open
Abstract
UNLABELLED INTRODUCTION The use of Negative Pressure Wound Therapy (NPWT) for temporary abdominal closure of open abdomen (OA) wounds is widely accepted. Published outcomes vary according to the specific nature and the aetiology that resulted in an OA. The aim of this study was to evaluate the effectiveness of a new NPWT system specifically used OA resulting from abdominal trauma. METHODS A prospective study on trauma patients requiring temporary abdominal closure (TAC) with grade 1or 2 OA was carried out. All patients were treated with NPWT (RENASYS AB Smith & Nephew) to achieve TAC. The primary outcome measure was time taken to achieve fascial closure and secondary outcomes were complications and mortality. RESULTS A total of 20 patients were included. Thirteen patients (65%) achieved fascial closure following a median treatment period of 3 days. Four patients (20%) died of causes unrelated to NPWT. Complications included fistula formation in one patient (5%) with spontaneous resolution during NPWT), bowel necrosis in a single patient (5%) and three cases of infection (15%). No fistulae were present at the end of NPWT. CONCLUSION This new NPWT kit is safe and effective and results in a high rate of fascial closure and low complication rates in the severely injured trauma patient.
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Necrotizing cellulitis of the abdominal wall, caused by Pediococcus sp., due to rupture of a retroperitoneal stromal cell tumor. Int J Surg Case Rep 2013; 4:286-9. [PMID: 23357010 DOI: 10.1016/j.ijscr.2012.12.008] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2012] [Revised: 12/17/2012] [Accepted: 12/19/2012] [Indexed: 11/24/2022] Open
Abstract
INTRODUCTION Soft tissue necrotizing infections are a significant cause of morbidity and mortality. The aim of this study is to present a patient with necrotizing infection of abdominal wall resulting from the rupture of a retroperitoneal stromal tumor. PRESENTATION OF CASE We present a 60-year-old Caucasian male patient with necrotizing infection of abdominal wall secondary to the rupture of a retroperitoneal stromal tumor. The patient was initially treated with debridement and fasciotomy of the anterior abdominal wall. Laparotomy revealed purulent peritonitis caused by infiltration and rupture of the splenic flexure by the tumor. Despite prompt intervention the patient died 19 days later. The isolated microorganism causing the infection was the rarely identified as cause of infections in humans Pediococcus sp., a gram-positive, catalase-negative coccus. DISCUSSION Necrotizing infections of abdominal wall are usually secondary either to perineal or to intra-abdominal infections. Gastrointestinal stromal cell tumors could be rarely complicated with perforation and abscess formation. In our case, the infiltrated by the extra-gastrointestinal stromal cell tumor ruptured colon was the source of the infection. The pediococci are rarely isolated as the cause of severe septicemia. CONCLUSION Ruptured retroperitoneal stromal cell tumors are extremely rare cause of necrotizing fasciitis, and before this case, Pediococcus sp. has never been isolated as the responsible agent.
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Open abdomen treatment with dynamic sutures and topical negative pressure resulting in a high primary fascia closure rate. World J Surg 2012; 36:1765-71. [PMID: 22484569 DOI: 10.1007/s00268-012-1586-0] [Citation(s) in RCA: 32] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
BACKGROUND Open abdomen (OA) treatment with negative-pressure therapy is a novel treatment option for a variety of abdominal conditions. We here present a cohort of 160 consecutive OA patients treated with negative pressure and a modified adaptation technique for dynamic retention sutures. METHODS From May 2005 to October 2010, a total of 160 patients--58 women (36 %); median age 66 years (21-88 years); median Mannheim peritonitis index 25 (5-43) underwent emergent laparotomy for diverse abdominal conditions (abdominal sepsis 78 %, ischemia 16 %, other 6 %). RESULTS Hospital mortality was 21 % (13 % died during OA treatment); delayed primary fascia closure was 76 % in the intent-to-treat population and 87 % in surviving patients. Six patients required reoperation for abdominal abscess and five patients for anastomotic leakage; enteric fistulas were observed in five (3 %) patients. In a multivariate analysis, factors correlating significantly with high fascia closure rate were limited surgery at the emergency operation and a Björk index of 1 or 2; factors correlating significantly with low fascia closure rate were male sex and generalized peritonitis. CONCLUSIONS With the aid of initially placed dynamic retention sutures, OA treatment with negative pressure results in high rates of delayed primary fascia closure. OA therapy with the technical modifications described is thus considered a suitable treatment option in various abdominal emergencies.
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Negative-pressure wound therapy for critically ill adults with open abdominal wounds: a systematic review. J Trauma Acute Care Surg 2012; 73:629-39. [PMID: 22929494 DOI: 10.1097/ta.0b013e31825c130e] [Citation(s) in RCA: 87] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
BACKGROUND Open abdominal management with negative-pressure wound therapy (NPWT) is increasingly used for critically ill trauma and surgery patients. We sought to determine the comparative efficacy and safety of NPWT versus alternate temporary abdominal closure (TAC) techniques in critically ill adults with open abdominal wounds. METHODS We conducted a systematic review of published and unpublished comparative studies. We searched MEDLINE, PubMed, EMBASE, Scopus, Web of Science, the Cochrane Database, the Center for Reviews and Dissemination, clinical trials registries, and bibliographies of included articles. Two authors independently abstracted data on study design, methodological quality, patient characteristics, and outcomes. RESULTS Among 2,715 citations identified, 2 randomized controlled trials and 9 cohort studies (3 prospective/6 retrospective) met inclusion criteria. Methodological quality of included prospective studies was moderate. One randomized controlled trial observed an improved fascial closure rate (relative risk [RR], 2.4; 95% confidence interval [CI], 1.0-5.3) and length of hospital stay after addition of retention sutured sequential fascial closure to the Kinetic Concepts Inc. (KCI) vacuum-assisted closure (VAC). Another reported a trend toward enhanced fascial closure using the KCI VAC versus Barker's vacuum pack (RR, 2.6; 95% CI, 0.95-7.1). A prospective cohort study observed improved mortality (RR, 0.48; 95% CI, 0.25-0.92) and fascial closure (RR, 1.5; 95% CI, 1.1-2.0) for patients who received the ABThera versus Barker's vacuum pack. Another noted a reduced arterial lactate, intra-abdominal pressure, and hospital stay for those fitted with the KCI VAC versus Bogotá bag. Most included retrospective studies exhibited low methodological quality and reported no mortality or fascial closure benefit for NPWT. CONCLUSION Limited prospective comparative data suggests that NPWT versus alternate TAC techniques may be linked with improved outcomes. However, the clinical heterogeneity and quality of available studies preclude definitive conclusions regarding the preferential use of NPWT over alternate TAC techniques. LEVEL OF EVIDENCE Systematic review, level III.
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Rasilainen SK, Mentula PJ, Leppäniemi AK. Vacuum and mesh-mediated fascial traction for primary closure of the open abdomen in critically ill surgical patients. Br J Surg 2012; 99:1725-32. [PMID: 23034811 DOI: 10.1002/bjs.8914] [Citation(s) in RCA: 111] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/10/2012] [Indexed: 01/26/2023]
Abstract
BACKGROUND Several temporary abdominal closure techniques have been used in the management of open abdomen. Failure to achieve delayed primary fascial closure results in a large ventral hernia. This retrospective analysis evaluated whether the use of vacuum-assisted closure and mesh-mediated fascial traction (VACM) as temporary abdominal closure improved the delayed primary fascial closure rate compared with non-traction methods. METHODS Patients treated with an open abdomen between 2004 and 2010 were analysed. RESULTS Among 50 patients treated with VACM and 54 using non-traction techniques (control group), the delayed primary fascial closure rate was 78 and 44 per cent respectively (P < 0·001); rates among those who survived to abdominal closure were 93 and 59 per cent respectively. Independent predictors of delayed primary fascial closure in multivariable logistic regression analysis were the use of VACM (odds ratio (OR) 4·43, 95 per cent confidence interval 1·64 to 11·99) and diagnosis other than peritonitis, severe acute pancreatitis or ruptured abdominal aortic aneurysm (OR 3·45, 1·07 to 11·04), which represented the main diagnoses. Prophylactic open abdomen was used to inhibit the development of intra-abdominal hypertension more frequently in the VACM group (28 versus 7 per cent; P = 0·008). Twelve per cent of patients in the VACM group developed an enteroatmospheric fistula compared with 19 per cent of control patients. Among survivors, three of 31 treated with VACM and 17 of 36 controls were left with a planned ventral hernia (P = 0·001). CONCLUSION The indication for open abdomen contributed to the probability of delayed primary fascial closure. VACM resulted in a higher fascial closure rate and lower planned hernia rate than methods that did not provide fascial traction.
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Affiliation(s)
- S K Rasilainen
- Department of Abdominal Surgery, Helsinki University Central Hospital, Finland.
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Pliakos I, Papavramidis TS, Michalopoulos N, Deligiannidis N, Kesisoglou I, Sapalidis K, Papavramidis S. The Value of Vacuum-Assisted Closure in Septic Patients Treated with Laparostomy. Am Surg 2012. [DOI: 10.1177/000313481207800935] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
The ideal method of temporary abdominal closure (TAC) should allow rapid closure, easy maintenance, and wound repair with minimal tissue damage. The aim of this retrospective study is to compare open abdomen outcomes between patients managed with vacuum-assisted closure (VAC), and patients managed with other methods of TAC, when septic abdomen is present. Two groups of patients with septic open abdomen: 27 treated with VAC versus 31 treated with other techniques of TAC. We studied open abdomen duration, number of dressing changes, re-exploration rate, successful abdominal closure rate, overall mortality, and development of enteroatmospheric fistulas. The VAC device demonstrated its superiority concerning open abdomen duration ( P < 0.001), number of dressing changes ( P < 0.001), re-exploration rate ( P < 0.002), successful abdominal closure rate ( P < 0.0001), and development of enteroatmospheric fistulas ( P < 0.00001). Compared with other methods of TAC, our experience with the VAC device demonstrated its advantages concerning clinical feasibility. The high rates of direct fascia closure with an acceptable rate of ventral hernias are further benefits of this technique.
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Affiliation(s)
- Ioannis Pliakos
- 3rd Department of Surgery, AHEPA University Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Theodossis S. Papavramidis
- 3rd Department of Surgery, AHEPA University Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Nick Michalopoulos
- 3rd Department of Surgery, AHEPA University Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Nickolaos Deligiannidis
- 3rd Department of Surgery, AHEPA University Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Isaak Kesisoglou
- 3rd Department of Surgery, AHEPA University Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Konstantinos Sapalidis
- 3rd Department of Surgery, AHEPA University Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Spiros Papavramidis
- 3rd Department of Surgery, AHEPA University Hospital, Aristotle University of Thessaloniki, Thessaloniki, Greece
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Papavramidis TS, Marinis AD, Pliakos I, Kesisoglou I, Papavramidou N. Abdominal compartment syndrome - Intra-abdominal hypertension: Defining, diagnosing, and managing. J Emerg Trauma Shock 2011; 4:279-91. [PMID: 21769216 PMCID: PMC3132369 DOI: 10.4103/0974-2700.82224] [Citation(s) in RCA: 91] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2010] [Accepted: 06/26/2010] [Indexed: 12/31/2022] Open
Abstract
Abdominal compartment syndrome (ACS) and intra-abdominal hypertension (IAH) are increasingly recognized as potential complications in intensive care unit (ICU) patients. ACS and IAH affect all body systems, most notably the cardiac, respiratory, renal, and neurologic systems. ACS/IAH affects blood flow to various organs and plays a significant role in the prognosis of the patients. Recognition of ACS/IAH, its risk factors and clinical signs can reduce the morbidity and mortality associated. Moreover, knowledge of the pathophysiology may help rationalize the therapeutic approach. We start this article with a brief historic review on ACS/IAH. Then, we present the definitions concerning parameters necessary in understanding ACS/IAH. Finally, pathophysiology aspects of both phenomena are presented, prior to exploring the various facets of ACS/IAH management.
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Affiliation(s)
- Theodossis S Papavramidis
- 3 Department of Surgery, AHEPA University Hospital of Thessaloniki, Aristotle University of Thessaloniki, Thessaloniki, Greece
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Velmahos GC. Commentary on "vacuum-assisted closure in severe abdominal sepsis with or without retention sutured sequential fascial closure: a clinical trial". Surgery 2010; 148:954. [PMID: 20951863 DOI: 10.1016/j.surg.2010.03.027] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2010] [Accepted: 03/26/2010] [Indexed: 10/18/2022]
Affiliation(s)
- George C Velmahos
- Department of Surgery, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA.
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