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Shah J, Fernandez Y Viesca M, Jagodzinski R, Arvanitakis M. Infected pancreatic necrosis-Current trends in management. Indian J Gastroenterol 2024:10.1007/s12664-023-01506-w. [PMID: 38625518 DOI: 10.1007/s12664-023-01506-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/06/2023] [Accepted: 12/11/2023] [Indexed: 04/17/2024]
Abstract
Acute necrotizing pancreatitis is a common gastrointestinal disease requiring hospitalization and multiple interventions resulting in higher morbidity and mortality. Development of infection in such necrotic tissue is one of the sentinel events in natural history of necrotizing pancreatitis. Infected necrosis develops in around 1/3rd of patients with necrotizing pancreatitis resulting in higher mortality. So, timely diagnosis of infected necrosis using clinical, laboratory and radiological parameters is of utmost importance. Though initial conservative management with antibiotics and organ support system is effective in some patients, a majority of patients still requires drainage of the collection by various modalities. Mode of drainage of infected pancreatic necrosis depends on various factors such as the clinical status of the patient, location and characteristics of collection and availability of the expertise and includes endoscopic, percutaneous and minimally invasive or open surgical approaches. Endoscopic drainage has proved to be a game changer in the management of infected pancreatic necrosis in the last decade with rapid evolution in procedure techniques, development of novel metal stent and dedicated necrosectomy devices for better clinical outcome. Despite widespread adoption of endoscopic transluminal drainage of pancreatic necrosis with excellent clinical outcomes, peripheral collections are still not amenable for endoscopic drainage and in such scenario, the role of percutaneous catheter drainage or minimally invasive surgical necrosectomy cannot be understated. In a nutshell, the management of patients with infected pancreatic necrosis involves a multi-disciplinary team including a gastroenterologist, an intensivist, an interventional radiologist and a surgeon for optimum clinical outcomes.
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Affiliation(s)
- Jimil Shah
- Department of Gastroenterology, Postgraduate Institute of Medical Education and Research, Chandigarh, 160 012, India
| | - Michael Fernandez Y Viesca
- Department of Gastroenterology, Hepatopancreatology, and Digestive Oncology, Erasme University Hospital, HUB, Université Libre de Bruxelles, Brussels, Belgium
| | | | - Marianna Arvanitakis
- Department of Gastroenterology, Hepatopancreatology, and Digestive Oncology, Erasme University Hospital, HUB, Université Libre de Bruxelles, Brussels, Belgium.
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2
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Eng NL, Fitzgerald CA, Fisher JG, Small WC, Willingham FF, Galloway JR, Kooby DA, Haack CI. Laparoscopic-Assisted Pancreatic Necrosectomy: Technique and Initial Outcomes. Am Surg 2023; 89:4459-4468. [PMID: 35575200 DOI: 10.1177/00031348221101495] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/01/2022]
Abstract
BACKGROUND Necrotizing pancreatitis (NP) may result de novo or following procedures such as ERCP or partial pancreatectomy (post-procedural), and may require surgical debridement. Video-assisted retroperitoneal debridement (VARD) is a standard approach for NP that employs a 5 cm incision with varying degrees of blind and open debridement. We describe our technique and outcomes of a modified VARD called laparoscopic-assisted pancreatic necrosectomy (LAPN) performed through a single 12 mm incision that uses direct laparoscopic visualization during debridement. METHODS At one medical center, all LAPN patients (2012-2020) were assessed for demographics, disease factors, and outcomes. Bivariate logistic regression analyses were performed to identify factors independently associated with recovery after LAPN for patients with de novo vs post-procedural necrosum. RESULTS Over 9 years, 60 patients underwent LAPN for NP. Median age was 57 years (IQR: 47-66) and 43 (69%) were men. Pancreas necrosum was de novo in 39 (63%) patients and post-procedural in 23 (37%). NP resolved with a median of 1 LAPN procedure and median hospitalization was 33 days. The LAPN major morbidity rate and in-hospital mortality rate were 47% and 5%. No significant differences were seen between NP etiology cohorts, although post-procedure NP patients trended towards a faster clinical recovery to baseline compared to de novo patients (193 vs 394 days; p-value = .07). CONCLUSIONS LAPN offers a smaller incision with excellent visualization and non-inferior outcomes, regardless of etiology, with likely faster recovery for patients with post-procedural vs de novo necrotizing pancreatitis.
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Affiliation(s)
- Nina L Eng
- Department of Surgery, Penn State College of Medicine, Hershey, PA, USA
| | | | - Jeremy G Fisher
- Department of Pediatric Surgery, University Surgical Associates, Chattanooga, TN, USA
| | - William C Small
- Department of Radiology, Emory University School of Medicine, Atlanta, GA, USA
| | - Field F Willingham
- Department of Gastroenterology, Emory University School of Medicine, Atlanta, GA, USA
| | - John R Galloway
- Department of Surgery, Emory University School of Medicine, Atlanta, GA, USA
| | - David A Kooby
- Department of Surgery, Emory University School of Medicine, Atlanta, GA, USA
| | - Carla I Haack
- Department of Surgery, Emory University School of Medicine, Atlanta, GA, USA
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Noh BG, Yoon M, Park YM, Seo HI, Kim S, Hong SB, Park JK, Lee MW. Successful resolution of gastric perforation caused by a severe complication of pancreatic walled-off necrosis: A case report. World J Clin Cases 2023; 11:6298-6303. [PMID: 37731568 PMCID: PMC10507535 DOI: 10.12998/wjcc.v11.i26.6298] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/21/2023] [Revised: 08/11/2023] [Accepted: 08/23/2023] [Indexed: 09/08/2023] Open
Abstract
BACKGROUND Pancreatic walled-off necrosis (WON) rarely causes critical gastric necrosis and perforation, which may develop when pancreatic WON squashes against the stomach. The Atlanta 2012 guidelines were introduced for acute pancreatitis and its related clinical entities. However, there are few reported cases describing the clinical course and resolution of pancreatic WON. CASE SUMMARY We report the case of a 45-year-old man who presented to the urgent emergency department with gastric perforation caused by a severe complication of pancreatic WON on computed tomography. The patient underwent an emergency distal pancreatectomy, splenectomy, and gastric wedge resection. Postoperative findings showed re-perforation of the gastric wall at a previously resected margin. Furthermore, endoscopic examination revealed an ulcerative area with a defect in the fundus. After diagnostic endoscopy, endoscopic vacuum-assisted closure was performed, and continuous suction was transferred over all tissues in contact with the sponge surface. The patient recovered without any further complications and was discharged in good condition at postoperative week 8. No recurrence occurred during the 6-mo follow-up period. CONCLUSION When managing a patient with serious gastric perforation complicated by pancreatic WON, a multidisciplinary treatment approach should be considered.
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Affiliation(s)
- Byeong Gwan Noh
- Department of Surgery, Pusan National University School of Medicine, Biomedical Research Institute, Pusan National University Hospital, Busan 49241, South Korea
| | - Myunghee Yoon
- Department of Surgery, Pusan National University School of Medicine, Biomedical Research Institute, Pusan National University Hospital, Busan 49241, South Korea
| | - Young Mok Park
- Department of Surgery, Pusan National University School of Medicine, Biomedical Research Institute, Pusan National University Hospital, Busan 49241, South Korea
| | - Hyung-Il Seo
- Department of Surgery, Pusan National University School of Medicine, Biomedical Research Institute, Pusan National University Hospital, Busan 49241, South Korea
| | - Suk Kim
- Department of Radiology, Pusan National University School of Medicine, Biomedical Research Institute, Pusan National University Hospital, Busan 49241, South Korea
| | - Seung Baek Hong
- Department of Radiology, Pusan National University School of Medicine, Biomedical Research Institute, Pusan National University Hospital, Busan 49241, South Korea
| | - Jae Kyun Park
- Department of Surgery, Pusan National University School of Medicine, Biomedical Research Institute, Pusan National University Hospital, Busan 49241, South Korea
| | - Moon Won Lee
- Department of Internal Medicine, Pusan National University School of Medicine, Biomedical Research Institute, Pusan National University Hospital, Busan 49241, South Korea
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Coccolini F, Sartelli M, Sawyer R, Rasa K, Viaggi B, Abu-Zidan F, Soreide K, Hardcastle T, Gupta D, Bendinelli C, Ceresoli M, Shelat VG, Broek RT, Baiocchi GL, Moore EE, Sall I, Podda M, Bonavina L, Kryvoruchko IA, Stahel P, Inaba K, Montravers P, Sakakushev B, Sganga G, Ballestracci P, Malbrain MLNG, Vincent JL, Pikoulis M, Beka SG, Doklestic K, Chiarugi M, Falcone M, Bignami E, Reva V, Demetrashvili Z, Di Saverio S, Tolonen M, Navsaria P, Bala M, Balogh Z, Litvin A, Hecker A, Wani I, Fette A, De Simone B, Ivatury R, Picetti E, Khokha V, Tan E, Ball C, Tascini C, Cui Y, Coimbra R, Kelly M, Martino C, Agnoletti V, Boermeester MA, De'Angelis N, Chirica M, Biffl WL, Ansaloni L, Kluger Y, Catena F, Kirkpatrick AW. Source control in emergency general surgery: WSES, GAIS, SIS-E, SIS-A guidelines. World J Emerg Surg 2023; 18:41. [PMID: 37480129 PMCID: PMC10362628 DOI: 10.1186/s13017-023-00509-4] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2022] [Accepted: 06/30/2023] [Indexed: 07/23/2023] Open
Abstract
Intra-abdominal infections (IAI) are among the most common global healthcare challenges and they are usually precipitated by disruption to the gastrointestinal (GI) tract. Their successful management typically requires intensive resource utilization, and despite the best therapies, morbidity and mortality remain high. One of the main issues required to appropriately treat IAI that differs from the other etiologies of sepsis is the frequent requirement to provide physical source control. Fortunately, dramatic advances have been made in this aspect of treatment. Historically, source control was left to surgeons only. With new technologies non-surgical less invasive interventional procedures have been introduced. Alternatively, in addition to formal surgery open abdomen techniques have long been proposed as aiding source control in severe intra-abdominal sepsis. It is ironic that while a lack or even delay regarding source control clearly associates with death, it is a concept that remains poorly described. For example, no conclusive definition of source control technique or even adequacy has been universally accepted. Practically, source control involves a complex definition encompassing several factors including the causative event, source of infection bacteria, local bacterial flora, patient condition, and his/her eventual comorbidities. With greater understanding of the systemic pathobiology of sepsis and the profound implications of the human microbiome, adequate source control is no longer only a surgical issue but one that requires a multidisciplinary, multimodality approach. Thus, while any breach in the GI tract must be controlled, source control should also attempt to control the generation and propagation of the systemic biomediators and dysbiotic influences on the microbiome that perpetuate multi-system organ failure and death. Given these increased complexities, the present paper represents the current opinions and recommendations for future research of the World Society of Emergency Surgery, of the Global Alliance for Infections in Surgery of Surgical Infection Society Europe and Surgical Infection Society America regarding the concepts and operational adequacy of source control in intra-abdominal infections.
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Affiliation(s)
- Federico Coccolini
- General, Emergency and Trauma Surgery Dept., Pisa University Hospital, Via Paradisia, 56124, Pisa, Italy.
| | | | - Robert Sawyer
- Department of Surgery, Western Michigan University Homer Stryker MD School of Medicine, Kalamazoo, MI, USA
| | | | - Bruno Viaggi
- ICU Dept., Careggi University Hospital, Florence, Italy
| | - Fikri Abu-Zidan
- Department of Surgery, College of Medicine and Health Sciences, United Arab Emirates University, Al-Ain, United Arab Emirates
| | - Kjetil Soreide
- Department of Gastrointestinal Surgery, Stavanger University Hospital, University of Bergen, Bergen, Norway
| | - Timothy Hardcastle
- Dept. of Health - KwaZulu-Natal, Surgery, University of KwaZulu-Natal and Inkosi Albert Luthuli Central Hospital, Durban, South Africa
| | - Deepak Gupta
- All India Institute of Medical Sciences, New Delhi, India
| | - Cino Bendinelli
- Department of Surgery, John Hunter Hospital, Newcastle, Australia
| | - Marco Ceresoli
- General Surgery Dept., Monza University Hospital, Monza, Italy
| | - Vishal G Shelat
- Department of General Surgery, Tan Tock Seng Hospital, Singapore, Singapore
| | - Richard Ten Broek
- Department of Surgery, Radboud University Medical Center, Njmegen, The Netherlands
| | | | | | - Ibrahima Sall
- Département de Chirurgie, Hôpital Principal de Dakar, Hôpital d'Instruction des Armées, Dakar, Senegal
| | - Mauro Podda
- Department of Surgical Science, University of Cagliari, Cagliari, Italy
| | | | - Igor A Kryvoruchko
- Department of Surgery No. 2, Kharkiv National Medical University, Kharkiv, Ukraine
| | - Philip Stahel
- Department of Surgery, East Carolina University, Brody School of Medicine, Greenville, NC, USA
| | - Kenji Inaba
- LAC+USC Medical Center, Los Angeles, CA, USA
| | - Philippe Montravers
- Département d'Anesthésie-Réanimation CHU Bichat Claude Bernard, Paris, France
| | - Boris Sakakushev
- Research Institute of Medical, University Plovdiv/University Hospital St. George, Plovdiv, Bulgaria
| | - Gabriele Sganga
- Fondazione Policlinico Universitario A. Gemelli IRCCS, Università Cattolica del Sacro Cuore, Rome, Italy
| | - Paolo Ballestracci
- General, Emergency and Trauma Surgery Dept., Pisa University Hospital, Via Paradisia, 56124, Pisa, Italy
| | - Manu L N G Malbrain
- First Department of Anaesthesiology and Intensive Therapy, Medical University of Lublin, Lublin, Poland
| | | | - Manos Pikoulis
- General Surgery, Hospital, National and Kapodistrian University of Athens (NKUA), Athens, Greece
| | | | - Krstina Doklestic
- Clinic of Emergency Surgery, University Clinical Center of Serbia, Belgrade, Serbia
| | - Massimo Chiarugi
- General, Emergency and Trauma Surgery Dept., Pisa University Hospital, Via Paradisia, 56124, Pisa, Italy
| | - Marco Falcone
- Infectious Disease Dept., Pisa University Hospital, Pisa, Italy
| | - Elena Bignami
- Anesthesiology, Critical Care and Pain Medicine Division, Department of Medicine and Surgery, University of Parma, Parma, Italy
| | - Viktor Reva
- Department of War Surgery, Kirov Military Medical Academy, Saint-Petersburg, Russia
| | | | - Salomone Di Saverio
- General Surgery Dept, San Benedetto del Tronto Hospital, San Benedetto del Tronto, Italy
| | - Matti Tolonen
- Emergency Surgery, Meilahti Tower Hospital, Helsinki, Finland
| | - Pradeep Navsaria
- Groote Schuur Hospital and University of Cape Town, Cape Town, South Africa
| | - Miklosh Bala
- Trauma and Acute Care Surgery Unit, Hadassah - Hebrew University Medical Center, Jerusalem, Israel
| | - Zsolt Balogh
- Department of Traumatology, John Hunter Hospital and University of Newcastle, Newcastle, NSW, Australia
| | - Andrey Litvin
- Department of Surgical Disciplines, Immanuel Kant Baltic Federal University, Regional Clinical Hospital, Kaliningrad, Russia
| | | | - Imtiaz Wani
- Government Gousia Hospital, Srinagar, Kashmir, India
| | | | - Belinda De Simone
- Department of Emergency Surgery, Centre Hospitalier Intercommunal de Villeneuve-Saint-Georges, Villeneuve-Saint-Georges, France
| | - Rao Ivatury
- Virginia Commonwealth University, Richmond, VA, USA
| | | | | | - Edward Tan
- Emergency Department, Radboud University Medical Center, Njmegen, The Netherlands
| | - Chad Ball
- Trauma and Acute Care Surgery, Foothills Medical Center, Calgary, AB, Canada
| | - Carlo Tascini
- Infectious Disease Dept., Udine University Hospital, Udine, Italy
| | - Yunfeng Cui
- Tianjin Nankai Hospital, Tianjin Medical University, Tianjin, China
| | - Raul Coimbra
- Riverside University Health System Medical Center, Riverside, CA, USA
- Loma Linda University School of Medicine, Loma Linda, CA, USA
| | - Michael Kelly
- Department of General Surgery, Albury Hospital, Albury, Australia
| | | | | | | | - Nicola De'Angelis
- Service de Chirurgie Digestive et Hépato-Bilio-Pancréatique, Hôpital Henri Mondor, Université Paris Est, Créteil, France
| | - Mircea Chirica
- Centre Hospitalier Universitaire Grenoble Alpes, Grenoble, France
| | - Walt L Biffl
- Trauma and Emergency Surgery, Scripss Memorial Hospital, La Jolla, CA, USA
| | - Luca Ansaloni
- General Surgery, Pavia University Hospital, Pavia, Italy
| | - Yoram Kluger
- General Surgery, Rambam Medical Centre, Haifa, Israel
| | - Fausto Catena
- General, Emergency and Trauma Surgery Dept, Bufalini Hospital, Cesena, Italy
| | - Andrew W Kirkpatrick
- General, Acute Care, Abdominal Wall Reconstruction, and Trauma Surgery, Foothills Medical Centre, Calgary, AB, Canada
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Thompson DA, Tsaava T, Rishi A, Nadella S, Mishra L, Tuveson DA, Pavlov VA, Brines M, Tracey KJ, Chavan SS. Optogenetic stimulation of the brainstem dorsal motor nucleus ameliorates acute pancreatitis. Front Immunol 2023; 14:1166212. [PMID: 37180135 PMCID: PMC10167283 DOI: 10.3389/fimmu.2023.1166212] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Accepted: 03/28/2023] [Indexed: 05/15/2023] Open
Abstract
Introduction Inflammation is an inherently self-amplifying process, resulting in progressive tissue damage when unresolved. A brake on this positive feedback system is provided by the nervous system which has evolved to detect inflammatory signals and respond by activating anti-inflammatory processes, including the cholinergic anti-inflammatory pathway mediated by the vagus nerve. Acute pancreatitis, a common and serious condition without effective therapy, develops when acinar cell injury activates intrapancreatic inflammation. Prior study has shown that electrical stimulation of the carotid sheath, which contains the vagus nerve, boosts the endogenous anti-inflammatory response and ameliorates acute pancreatitis, but it remains unknown whether these anti-inflammatory signals originate in the brain. Methods Here, we used optogenetics to selectively activate efferent vagus nerve fibers originating in the brainstem dorsal motor nucleus of the vagus (DMN) and evaluated the effects on caerulein-induced pancreatitis. Results Stimulation of the cholinergic neurons in the DMN significantly attenuates the severity of pancreatitis as indicated by reduced serum amylase, pancreatic cytokines, tissue damage, and edema. Either vagotomy or silencing cholinergic nicotinic receptor signaling by pre-administration of the antagonist mecamylamine abolishes the beneficial effects. Discussion These results provide the first evidence that efferent vagus cholinergic neurons residing in the brainstem DMN can inhibit pancreatic inflammation and implicate the cholinergic anti-inflammatory pathway as a potential therapeutic target for acute pancreatitis.
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Affiliation(s)
- Dane A. Thompson
- Laboratory of Biomedical Sciences, Institute for Bioelectronic Medicine, Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY, United States
- The Elmezzi Graduate School of Molecular Medicine, Manhasset, NY, United States
- Department of Surgery, Northshore University Hospital, Northwell Health, Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY, United States
- Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hofstra University, Hempstead, NY, United States
| | - Tea Tsaava
- Laboratory of Biomedical Sciences, Institute for Bioelectronic Medicine, Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY, United States
| | - Arvind Rishi
- Department of Pathology and Laboratory Medicine, Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hempstead, NY, United States
| | - Sandeep Nadella
- Cold Spring Harbor Laboratory, Cold Spring Harbor, NY, United States
| | - Lopa Mishra
- Laboratory of Biomedical Sciences, Institute for Bioelectronic Medicine, Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY, United States
- Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hofstra University, Hempstead, NY, United States
- Cold Spring Harbor Laboratory, Cold Spring Harbor, NY, United States
- Lustgarten Foundation Pancreatic Cancer Research Laboratory, Cold Spring Harbor, NY, United States
| | - David A. Tuveson
- Cold Spring Harbor Laboratory, Cold Spring Harbor, NY, United States
| | - Valentin A. Pavlov
- Laboratory of Biomedical Sciences, Institute for Bioelectronic Medicine, Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY, United States
- The Elmezzi Graduate School of Molecular Medicine, Manhasset, NY, United States
- Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hofstra University, Hempstead, NY, United States
| | - Michael Brines
- Laboratory of Biomedical Sciences, Institute for Bioelectronic Medicine, Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY, United States
| | - Kevin J. Tracey
- Laboratory of Biomedical Sciences, Institute for Bioelectronic Medicine, Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY, United States
- The Elmezzi Graduate School of Molecular Medicine, Manhasset, NY, United States
- Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hofstra University, Hempstead, NY, United States
| | - Sangeeta S. Chavan
- Laboratory of Biomedical Sciences, Institute for Bioelectronic Medicine, Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY, United States
- The Elmezzi Graduate School of Molecular Medicine, Manhasset, NY, United States
- Donald and Barbara Zucker School of Medicine at Hofstra/Northwell, Hofstra University, Hempstead, NY, United States
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Identification of Key Biomarkers Associated with Immunogenic Cell Death and Their Regulatory Mechanisms in Severe Acute Pancreatitis Based on WGCNA and Machine Learning. Int J Mol Sci 2023; 24:ijms24033033. [PMID: 36769358 PMCID: PMC9918120 DOI: 10.3390/ijms24033033] [Citation(s) in RCA: 11] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2022] [Revised: 01/20/2023] [Accepted: 01/30/2023] [Indexed: 02/09/2023] Open
Abstract
Immunogenic cell death (ICD) is a form of programmed cell death with a strong sense of inflammatory detection, whose powerful situational awareness can cause the reactivation of aberrant immunity. However, the role of ICD in the pathogenesis of severe acute pancreatitis (SAP) has yet to be investigated. This study aims to explore the pivotal genes associated with ICD in SAP and how they relate to immune infiltration and short-chain fatty acids (SCFAs), in order to provide a theoretical foundation for further, in-depth mechanistic studies. We downloaded GSE194331 datasets from the Gene Expression Omnibus (GEO). The use of differentially expressed gene (DEG) analysis; weighted gene co-expression network analysis (WGCNA) and least absolute shrinkage and selection operator (LASSO) regression analysis allowed us to identify a total of three ICD-related hub genes (LY96, BCL2, IFNGR1) in SAP. Furthermore, single sample gene set enrichment analysis (ssGSEA) demonstrated that hub genes are closely associated with the infiltration of specific immune cells, the activation of immune pathways and the metabolism of SCFAs (especially butyrate). These findings were validated through the analysis of gene expression patterns in both clinical patients and rat animal models of SAP. In conclusion, the first concept of ICD in the pathogenesis of SAP was proposed in our study. This has important implications for future investigations into the pro-inflammatory immune mechanisms mediated by damage-associated molecular patterns (DAMPs) in the late stages of SAP.
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Alagappan A, Sahoo B, Panigrahi MK, Sidhu S. Gastric perforation and renal vein thrombosis in acute pancreatitis: a case report. THE EGYPTIAN JOURNAL OF RADIOLOGY AND NUCLEAR MEDICINE 2022. [DOI: 10.1186/s43055-022-00890-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
Abstract
Abstract
Background
Acute pancreatitis is one of the most common causes of acute abdomen. It is associated with multiple complications. Gastric perforation and isolated renal vein thrombosis are two infrequent complications. We present a case of acute pancreatitis with gastric perforation and isolated renal vein thrombosis in the same patient.
Case presentation
A 28-year-old gentleman with chronic alcohol intake presented with complaints of abdominal pain and not responding to analgesics. Biochemical investigations revealed elevated amylase and lipase level. Contrast-enhanced computed tomography (CECT) showed necrotizing pancreatitis with necrotic collection in the lesser sac. On oral contrast, active contrast extravasation from gastric perforation was picked up. Renal vein and splenic vein thrombosis was observed.
Conclusions
Gastric perforation and renal vein thrombosis are two infrequent complications of acute pancreatitis. High-end radiological suspicion is needed to reduce the associated morbidity and mortality.
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Dost W, Qasemi F, Ali W, Aini T, Rasully MQ, Niazi J, Sarhadi jamal R, Sayer M, Qadar LT, Afzali SMS. Immediate Catheter Drainage Versus Delayed Drainage in the Management of Infected Necrotizing Pancreatitis. Cureus 2022; 14:e26485. [PMID: 35919210 PMCID: PMC9339159 DOI: 10.7759/cureus.26485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/01/2022] [Indexed: 11/11/2022] Open
Abstract
Background: Immediate or delayed catheter drainage of infected pancreatic necrosis remains a subject of debate. The present study aimed to evaluate the optimum timing for drainage in patients with infected necrotizing pancreatitis. Methods: A prospective, observational study was undertaken at the Department of Surgery, Liaquat University of Medical & Health Sciences (LUMHS), between 1st March 2018 and 6th July 2020. All patients 18 years or older presenting with acute pancreatitis (AP) in whom necrotizing pancreatitis was confirmed or suspected were enrolled in the study. The exclusion criteria included prior intervention for necrotizing pancreatitis. Those who were diagnosed with infected necrotizing pancreatitis were labeled as Group A and Group B. Group A patients underwent immediate catheter drainage (within 24 h of admission) while Group B patients underwent delayed drainage (after 24 h). Clinical outcome variables including complication rate, mortality, length of hospital, and intensive care unit (ICU) stay were collected in a predefined pro forma. Results: One hundred and thirty patients were enrolled in the study. There were 65 patients in each group. The present study revealed no significant differences in patient outcomes in the immediate drainage group vs. the postponed drainage group. Overall, the mortality rate was 15.38% in Group A while the mortality rate was a little lower in Group B, i.e. 10.77% (p=0.44). The acute onset multiple organ failure was lower in Group A as compared to Group B, however, the difference was statistically insignificant (p=0.08). The rate of wound infection rate was 10.77% and 15.38% in Group A and Group B, respectively (p=0.61). Conclusion: In the present study, we failed to find any significant difference between the immediate and postponed drainage group in terms of patient outcome. As per current findings, the timing of drainage did not impact the prognosis of patients with necrotizing pancreatitis.
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Teterin YS, Kulikov YD, Rogal ML, Yartsev PA, Askerov AC, Eletskaya ES, Novikov SV. [Endoscopic transluminal drainage for infected pancreatic necrosis]. Khirurgiia (Mosk) 2022:17-23. [PMID: 35146995 DOI: 10.17116/hirurgia202202117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Abstract
OBJECTIVE To evaluate the effectiveness of intraluminal drainage of acute fluid accumulations for infected pancreatic necrosis. MATERIAL AND METHODS There were 848 patients with acute pancreatitis between January 2018 and December 2020 at the Sklifosovsky Research Institute for Emergency Care. Necrotizing pancreatitis was detected in 232 (27.4%) patients. Among necrotic forms, pancreatic parenchymal necrosis was detected in 56 (24.1%) patients, its combination with peripancreatic necrosis - in 176 (75.9%) patients. All patients underwent transabdominal ultrasound, CT of the abdomen and retroperitoneal space, esophagogastroduodenoscopy, endo-ultrasonography of pancreatobiliary zone. Dimensions and localization of acute necrotic accumulations were established using ultrasound and CT data. Endoscopic transluminal drainage was performed in 22 patients with necrotizing pancreatitis and fluid accumulations attached to the stomach or duodenum. There were 12 men (55%) and 10 women (45%) aged 48.5 [39; 56] (35; 88) years. Effectiveness of endoscopic treatment was assessed considering clinical, endoscopic data and reduction of fluid accumulations confirmed by ultrasound and CT data. RESULTS Among 22 patients, connection with pancreatic ductal system was detected in 3 patients (13.6%) that required pancreaticoduodenal stenting. Early postoperative period was complicated by bleeding from the area of pancreatogenic destruction in 4 patients (18.1%). Therefore, angiography and endovascular embolization of a. gastroduodenalis were required in 2 (9.1%) cases. In 1 (4.5%) case, we performed endoscopic hemostasis using Hemoblock hemostatic solution (4 ml). Combination of both methods was used in 1 (4.5%) patient. In 11 (50%) patients, endoscopic drainage was the final method of surgical treatment of necrotizing pancreatitis. Four patients (18.1%) died. Multiple organ failure caused mortality in 3 patients (13.6%). One (4.5%) patient died from severe nosocomial pneumonia developed in 32 days after drainage. Spurs not drained into the stomach with US-confirmed suspension and sequestration were observed in 11 (50%) out of 22 patients. These accumulations required additional ultrasound-assisted percutaneous drainage. CONCLUSION Endoscopic transluminal drainage is a perspective minimally invasive method for necrotizing pancreatitis.
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Affiliation(s)
- Yu S Teterin
- Sklifosovsky Research Institute for Emergency Care, Moscow, Russia
| | - Yu D Kulikov
- Sklifosovsky Research Institute for Emergency Care, Moscow, Russia
| | - M L Rogal
- Sklifosovsky Research Institute for Emergency Care, Moscow, Russia
| | - P A Yartsev
- Sklifosovsky Research Institute for Emergency Care, Moscow, Russia
| | - A Ch Askerov
- Sklifosovsky Research Institute for Emergency Care, Moscow, Russia
| | - E S Eletskaya
- Sklifosovsky Research Institute for Emergency Care, Moscow, Russia
| | - S V Novikov
- Sklifosovsky Research Institute for Emergency Care, Moscow, Russia
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10
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Samanta J, Dhar J, Kochhar R. Immediate or Postponed Intervention for Infected Necrotizing Pancreatitis. N Engl J Med 2022; 386:402. [PMID: 35081289 DOI: 10.1056/nejmc2117813] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Affiliation(s)
- Jayanta Samanta
- Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Jahnvi Dhar
- Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Rakesh Kochhar
- Postgraduate Institute of Medical Education and Research, Chandigarh, India
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11
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Susak YM, Opalchuk K, Tkachenko O, Rudyk M, Skivka L. Routine laboratory parameters in patients with necrotizing pancreatitis by the time of operative pancreatic debridement: Food for thought. World J Gastrointest Surg 2022; 14:64-77. [PMID: 35126864 PMCID: PMC8790329 DOI: 10.4240/wjgs.v14.i1.64] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 06/29/2021] [Accepted: 12/23/2021] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Timing of invasive intervention such as operative pancreatic debridement (OPD) in patients with acute necrotizing pancreatitis (ANP) is linked to the degree of encapsulation in necrotic collections and controlled inflammation. Additional markers of these processes might assist decision-making on the timing of surgical intervention. In our opinion, it is logical to search for such markers among routine laboratory parameters traditionally used in ANP patients, considering simplicity and cost-efficacy of routine laboratory methodologies.
AIM To evaluate laboratory variables in ANP patients in the preoperative period for the purpose of their use in the timing of surgery.
METHODS A retrospective analysis of routine laboratory parameters in 53 ANP patients undergoing OPD between 2017 and 2020 was performed. Dynamic changes of routine hematological and biochemical indices were examined in the preoperative period. Patients were divided into survivors and non-survivors. Survivors were divided into subgroups with short and long post-surgery length of stay (LOS) in hospital. Correlation analysis was used to evaluate association of laboratory variables with LOS. Logistic regression was used to assess risk factors for patient mortality.
RESULTS Seven patients (15%) with severe acute pancreatitis (SAP) and 46 patients (85%) with moderately SAP (MSAP) were included in the study. Median age of participants was 43.2 years; 33 (62.3%) were male. Pancreatitis etiology included biliary (15%), alcohol (80%), and idiopathic/other (5%). Median time from diagnosis to OPD was ≥ 4 wk. Median postoperative LOS was at the average of 53 d. Mortality was 19%. Progressive increase of platelet count in preoperative period was associated with shortened LOS. Increased aspartate aminotransferase and direct bilirubin (DB) levels the day before the OPD along with weak progressive decrease of DB in preoperative period were reliable predictors for ANP patient mortality.
CONCLUSION Multifactorial analysis of dynamic changes of routine laboratory variables can be useful for a person-tailored timing of surgical intervention in ANP patients.
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Affiliation(s)
- Yaroslav M Susak
- Department of Surgery with the Course of Emergency and Vascular Surgery, O.O. Bogomolet’s National Medical University, Kyiv 01601, Ukraine
| | - Kristina Opalchuk
- Department of Surgery, Anesthesiology and Intensive Care Postgraduate Education, O.O. Bogomolet’s National Medical University, Kyiv 01601, Ukraine
| | - Olexandr Tkachenko
- Department of Surgery N2, Kyiv City Clinical Emergency Hospital, Kyiv City Clinical Emergency Hospital, Kyiv 02000, Ukraine
| | - Mariia Rudyk
- Department of Microbiology and Immunology, Educational and Scientific Center “Institute of Biology and Medicine”, Taras Shevchenko National University of Kyiv, Kyiv 01033, Ukraine
| | - Larysa Skivka
- Department of Microbiology and Immunology, Educational and Scientific Center “Institute of Biology and Medicine”, Taras Shevchenko National University of Kyiv, Kyiv 01033, Ukraine
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12
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Teterin YS, Kulikov YD, Askerov AC, Yartsev PA. Intraluminal endoscopy in diagnosis and treatment of fluid collections in acute pancreatitis. Khirurgiia (Mosk) 2022:31-37. [PMID: 35920220 DOI: 10.17116/hirurgia202208131] [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] [Indexed: 06/15/2023]
Abstract
OBJECTIVE To improve treatment outcomes in patients with acute pancreatitis through a differentiated approach to transluminal drainage. MATERIAL AND METHODS There were 1074 patients with acute pancreatitis between January 2018 and December 2021 at the Sklifosovsky Research Institute for Emergency Care. EUS was used as a final diagnostic method to determine localization, dimensions, shape and contours of fluid collections. We also assessed content, presence or absence of a capsule and connection with pancreatic ductal system, possibility of intraluminal drainage under EUS control. A plastic stent with rounded ends was installed if homogeneous hypo- and anechoic cavity with clear even contours was detected. The same measure was applied in case of aspiration of serous or serous-hemorrhagic fluid. The indication for installation of covered self-expanding endoprosthesis was inhomogeneous anechoic fluid collection with hyperechoic inclusions (sequesters) and cloudy purulent content. Patients with necrotic forms underwent insertion of a cystonasal drainage tube 7Fr for sanitation of the cavity with 0.05% aqueous chlorhexidine solution. Endoscopic sequestrectomy was performed every 24-48 hours. Stent was removed in 6 (for encapsulated peripancreatic fluid collections) or 1 month (for other types of fluid collections) after discharge. RESULTS According to the EUS data, endoscopic TLD was performed in 63 (46%) out of 136 patients with fluid collections. Among 63 patients with TLD, connection with pancreatic ductal system was found in 5 (7.9%) patients. These ones underwent pancreaticoduodenal stenting. Twenty-two patients underwent elective sequestrectomy after stenting of necrotic types of fluid collections with fully covered self-expanding stents. Additional percutaneous drainage was required in 11 (45.8%) of 24 patients. Complicated postoperative period was observed in 4 (6.3%) patients with acute necrotic fluid collections (bleeding from the area of pancreatogenic destruction). Four (6.3%) patients died. Autopsy revealed resolution of purulent-inflammatory process in all patients. CONCLUSION Intraluminal surgery is possible not only for homogeneous delimited fluid collections, but also for advanced lesions including infected destructions. This approach allows us to consider endoscopic intraluminal drainage as the final minimally invasive method of surgical treatment of pancreatic necrosis. Its effectiveness is up to 45.8%.
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Affiliation(s)
- Yu S Teterin
- Sklifosovsky Research Institute for Emergency Care, Moscow, Russia
| | - Yu D Kulikov
- Sklifosovsky Research Institute for Emergency Care, Moscow, Russia
| | - A Ch Askerov
- Sklifosovsky Research Institute for Emergency Care, Moscow, Russia
| | - P A Yartsev
- Sklifosovsky Research Institute for Emergency Care, Moscow, Russia
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13
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Yelskyi IK, Vasylyev AA, Smirnov NL. USING NEURAL NETWORK MODELING TO PREDICT THE COURSE OF ACUTE PANCREATITIS. SURGICAL PRACTICE 2021. [DOI: 10.38181/2223-2427-2021-4-23-32] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The database of studies of 82 patients with acute pancreatitis are presented. Using neural network analysis, the most indicative parameters for predicting acute pancreatitis were revealed: indexes of Kalf-Kalif intoxication modified by Kostyuchenko and Khomich, Reis, Garkavi, the ratio of leukocytes to ESR, leukocyte index, general intoxication index; sonographic parameters – the size of the head of the pancreas, the diameter of the splenic vein, the presence of free fluid in the abdominal cavity; biochemical parameters – blood amylase concentration, urine diastase. When conducting clustering in a multidimensional feature space, a Kohonen neural network was created. All analyzed objects were effectively divided into 3 clusters. The most severe and prognostically unfavorable is cluster 1, which included data from 30 patients, with the maximum mortality rate and maximum hospital stay.
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Affiliation(s)
- I. K. Yelskyi
- State educational institution of higher professional education «M. Gorky Donetsk national medical university»
| | - A. A. Vasylyev
- State educational institution of higher professional education «M. Gorky Donetsk national medical university»
| | - N. L. Smirnov
- State educational institution of higher professional education «M. Gorky Donetsk national medical university»
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14
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Dani L, Carbonaro G, Natta F, Cavuoti G, Vaudano GP, Boghi A, Festa F, Cestino L, Soncini S, Quaglino F. Treatment of Acute Necrotising Pancreatitis and Its Complications: The Surgeon's Perspective. Case Rep Gastroenterol 2021; 15:759-764. [PMID: 34594177 PMCID: PMC8436666 DOI: 10.1159/000517935] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/19/2021] [Accepted: 06/11/2021] [Indexed: 01/10/2023] Open
Abstract
Acute necrotising pancreatitis (ANP) is associated with high complication and mortality rates. It is still difficult for the surgeon to choose and schedule the most appropriate treatment. Compared to the past, the current minimally invasive "step-up" approach enables better outcomes in terms of morbidity/mortality, notwithstanding long periods of hospitalisation, and above all ensures better levels of residual pancreatic function. We hereby report the case of a patient hospitalised in our division for approximately 4 months with a diagnosis of ANP complicated by infection and late bleeding, handled with a sequential approach.
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Affiliation(s)
- Luca Dani
- General Surgery, ASL Città di Torino, Ospedale Maria Vittoria, Torino, Italy
| | - Giulia Carbonaro
- General Surgery, ASL Città di Torino, Ospedale Maria Vittoria, Torino, Italy
| | - Fabrizio Natta
- General Surgery, ASL Città di Torino, Ospedale Maria Vittoria, Torino, Italy
| | - Giuseppe Cavuoti
- General Surgery, ASL Città di Torino, Ospedale Maria Vittoria, Torino, Italy
| | | | - Andrea Boghi
- Neuroradiology, ASL Città di Torino, Ospedale San Giovanni Bosco, Torino, Italy
| | - Federico Festa
- General Surgery, ASL Città di Torino, Ospedale Maria Vittoria, Torino, Italy
| | - Luca Cestino
- General Surgery, ASL Città di Torino, Ospedale Maria Vittoria, Torino, Italy
| | - Stefania Soncini
- General Surgery, ASL Città di Torino, Ospedale Maria Vittoria, Torino, Italy
| | - Francesco Quaglino
- General Surgery, ASL Città di Torino, Ospedale Maria Vittoria, Torino, Italy
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15
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Rana SS, Sharma R, Kishore K, Dhalaria L, Gupta R. Safety and Efficacy of Early (<4 Weeks of Illness) Endoscopic Transmural Drainage of Post-acute Pancreatic Necrosis Predominantly Located in the Body of the Pancreas. J Gastrointest Surg 2021; 25:2328-2335. [PMID: 33547585 DOI: 10.1007/s11605-021-04945-y] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/16/2020] [Accepted: 01/21/2021] [Indexed: 01/31/2023]
Abstract
BACKGROUND Endoscopic transmural drainage is usually not performed for pancreatic necrotic collection (PNC) < 4 weeks after onset of acute necrotizing pancreatitis (ANP) because of lack of encapsulating wall and increased risk of complications. OBJECTIVE Study safety and efficacy of early (<4 weeks) endoscopic transluminal drainage in patients with symptomatic PNC. METHODS Retrospective analysis of data base of patients with PNC treated with endoscopic transmural drainage within 4 weeks of onset of ANP (early drainage) was done. The outcomes and complications were compared with patients with PNC who underwent delayed endoscopic drainage (≥4 weeks of onset of ANP). RESULTS Thirty-four patients (26 males; mean age: 35.9 ± 8.6 years) underwent early and 136 patients (115 males; mean age: 37.9 ± 9.4 years) underwent delayed endoscopic drainage. The PNC was significantly larger (12.3 ± 2.1 cm vs 10.5 ± 2.7 cm, p <0.001) with increased solid component (47.7 ± 8.9% vs 28.3 ± 11.7%, p <0.001) in the early group. Clinical success was achieved in 94% patients in the early group and all patients in the delayed group. Direct endoscopic necrosectomy was performed more frequently in the early group (50% vs 7.4%; p<0.001). There was increased mortality (5.7% vs 0%), need for rescue surgical necrosectomy (5.7% vs 0%), and clinically significant bleeding (20% vs 1.5%, p<0.001) in the early group as compared to the delayed group. CONCLUSION Early endoscopic drainage of PNC is feasible and seems to be safe as well as effective but is associated with increased risk of complications as compared to delayed drainage.
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Affiliation(s)
- Surinder Singh Rana
- Department of Gastroenterology, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, 160012, India.
| | - Ravi Sharma
- Department of Gastroenterology, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, 160012, India
| | - Kamal Kishore
- Department of Biostatistics, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, 160012, India
| | - Lovneet Dhalaria
- Department of Gastroenterology, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, 160012, India
| | - Rajesh Gupta
- Department of Surgical Gastroenterology, Postgraduate Institute of Medical Education and Research (PGIMER), Chandigarh, 160012, India
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16
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Karin M, Bogut A, Romic I, Silovski H, Figl J, Pravdic D, Volaric M, Babic E, Bakula B, Romic R. Rare Complication of Necrotizing Pancreatitis: Extension of Retroperitoneal Abscess into Femoral Region. ACTA MEDICA (HRADEC KRÁLOVÉ) 2021; 64:46-49. [PMID: 33855959 DOI: 10.14712/18059694.2021.8] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
Distant abscesses are uncommon during the episode of acute pancreatitis (AP). However, these are possible sequalae of necrotizing pancreatitis and should be treated appropriately to prevent serious septic complications. We demonstrate a case of a 56-year-old male patient who presented with severe necrotizing pancreatitis and distant retroperitoneal abscess that reached femoral region and was detected on diagnostic imaging scans. Combination of surgical and supportive therapy was employed, and the patient recovered well with no permanent consequences. Our article highlights the importance of quick and accurate diagnosis and timely intervention in this rare type of pancreatitis complication.
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Affiliation(s)
- Maja Karin
- Internal Medicine Clinic with Dialysis Center, University Clinical Hospital Mostar, Bosnia and Herzegovina
| | - Ante Bogut
- Internal Medicine Clinic with Dialysis Center, University Clinical Hospital Mostar, Bosnia and Herzegovina
| | - Ivan Romic
- Surgery Department, University Clinical Hospital Zagreb, Croatia.
| | - Hrvoje Silovski
- Surgery Department, University Clinical Hospital Zagreb, Croatia
| | - Josip Figl
- Surgery Department, University Clinical Hospital Zagreb, Croatia
| | - Danijel Pravdic
- Internal Medicine Clinic with Dialysis Center, University Clinical Hospital Mostar, Bosnia and Herzegovina
| | - Mile Volaric
- Internal Medicine Clinic with Dialysis Center, University Clinical Hospital Mostar, Bosnia and Herzegovina
| | - Emil Babic
- Internal Medicine Clinic with Dialysis Center, University Clinical Hospital Mostar, Bosnia and Herzegovina
| | - Branko Bakula
- Surgery Department, University Clinical Hospital Sveti Duh, Zagreb, Croatia
| | - Renata Romic
- Family Medicine Department, Health centre Zagreb, Zagreb, Croatia
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17
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Maurer LR, Maatman TK, Luckhurst CM, Horvath KD, Zyromski NJ, Fagenholz PJ. Risk of gallstone-related complications in necrotizing pancreatitis patients treated with a step-up approach: The experience of two tertiary care centers. Surgery 2020; 169:1086-1092. [PMID: 33323200 DOI: 10.1016/j.surg.2020.11.002] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/21/2020] [Revised: 10/15/2020] [Accepted: 11/01/2020] [Indexed: 02/06/2023]
Abstract
BACKGROUND A minimally invasive step-up approach to necrotizing biliary pancreatitis often requires multiple interventions, delaying cholecystectomy. The risk of gallstone-related complications during this time interval is unknown, as is the feasibility and safety of cholecystectomy after minimally invasive step-up treatment. In this paper, we analyzed both. METHODS Necrotizing pancreatitis patients treated with a minimally invasive step-up approach who underwent interval cholecystectomy at 2 tertiary care centers between 2014 and 2019 were included. Gallstone-related complications prior to cholecystectomy were examined, as were surgical approaches to cholecystectomy and complications. Necrotizing pancreatitis patients treated without mechanical intervention were also examined. RESULTS Seven of 31 patients developed gallstone-related complications between minimally invasive step-up treatment initiation and cholecystectomy. One patient developed biliary colic. Six patients developed acute cholecystitis. Two of these patients also developed choledocholithiasis, and 1 developed cholangitis, all requiring endoscopic retrograde cholangiopancreatography. Cholecystectomy was performed laparoscopically in 27 of 31 patients. One patient required open conversion, and 3 patients underwent planned cholecystectomy during another open operation. Four patients developed postoperative complications. Two of 14 necrotizing pancreatitis patients treated without mechanical intervention developed recurrent pancreatitis while awaiting cholecystectomy. CONCLUSION Over 20% of necrotizing pancreatitis patients treated by a minimally invasive step-up approach developed gallstone-related complications while awaiting cholecystectomy. Laparoscopic cholecystectomy is feasible and safe in the great majority of necrotizing pancreatitis patients treated by a minimally invasive step-up approach.
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Affiliation(s)
- Lydia R Maurer
- Department of Surgery, Massachusetts General Hospital, Boston, MA
| | - Thomas K Maatman
- Department of Surgery, Indiana University School of Medicine, Indianapolis, IN
| | | | - Karen D Horvath
- Department of Surgery, University of Washington School of Medicine, Seattle, WA
| | - Nicholas J Zyromski
- Department of Surgery, Indiana University School of Medicine, Indianapolis, IN
| | - Peter J Fagenholz
- Division of Trauma, Emergency Surgery, and Surgical Critical Care, Massachusetts General Hospital, Boston, MA.
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18
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Gomes CA, Di Saverio S, Sartelli M, Segallini E, Cilloni N, Pezzilli R, Pagano N, Gomes FC, Catena F. Severe acute pancreatitis: eight fundamental steps revised according to the 'PANCREAS' acronym. Ann R Coll Surg Engl 2020; 102:555-559. [PMID: 32159357 PMCID: PMC7538721 DOI: 10.1308/rcsann.2020.0029] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/11/2020] [Indexed: 12/15/2022] Open
Abstract
Severe acute pancreatitis remains a life-threatening condition, responsible for many disorders of homeostasis and organ dysfunction. By means of a mnemonic 'PANCREAS', eight important steps in the management of severe acute pancreatitis are highlighted. These steps follow the principle of goal-directed therapy and should be borne in mind after diagnosis and during clinical treatment. The first step is perfusion: the goal is to reach a central venous pressure of 12-15mmHg, urinary output 0.5-1ml/kg/hour and inferior vena cava collapse index greater than 48%. Next is analgesia: multimodal, systemic and combined pharmacological agent and epidural block are possibilities. Third is nutrition: precocity, enteral feeding in gastric or post-pyloric position. Parenteral nutrition works best in difficult cases to achieve the individual total caloric value. Fourth is clinical: mild, moderate or severe pancreatitis according to the Atlanta criteria. Radiology is fifth: abdominal computed tomography on the fourth day for prognosis or to modify management. Endoscopy is sixth: endoscopic retrograde cholangiopancreatography (cholangitis, unpredicted clinical course and ascending jaundice); management of pancreatic fluid collection and 'walled-off necrosis'. Antibiotics come next: infectious complications are common causes of morbidity. The only rational indication for antibiotics is documented pancreatic infection. The last step is surgery: the dogma is represented by the 'three Ds' (delay, drain, debride). The preferred method is a minimally invasive step-up approach, which allows for gradually more invasive procedures when the previous treatment fails.
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Affiliation(s)
- C A Gomes
- Therezinha de Jesus University Hospital, Juiz de Fora, Brazil
| | - S Di Saverio
- Cambridge University Hospitals NHS Foundation Trust, Addenbrooke's Hospital, Cambridge, UK
| | | | - E Segallini
- Maggiore Hospital Regional Emergency Surgery and Trauma Centre, Bologna Local Health District, Bologna, Italy
| | - N Cilloni
- Maggiore Hospital, Bologna Local Health District, Bologna, Italy
| | - R Pezzilli
- Internal Medicine, Pancreas Unit, Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - N Pagano
- Department of Gastroenterology, Department of Medical and Surgical Sciences, University of Bologna, Bologna, Italy
| | - F C Gomes
- Hospital LifeCenter, Belo Horizonte, Brazil
| | - F Catena
- Maggiore Hospital, Parma, Italy
- 'Infermi' Hospital, Rimini, Italy
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19
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Leonard-Murali S, Lezotte J, Kalu R, Blyden DJ, Patton JH, Johnson JL, Gupta AH. Necrotizing pancreatitis: A review for the acute care surgeon. Am J Surg 2020; 221:927-934. [PMID: 32878690 DOI: 10.1016/j.amjsurg.2020.08.027] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2020] [Revised: 07/30/2020] [Accepted: 08/22/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND Necrotizing pancreatitis is a common condition with high mortality; the acute care surgeon is frequently consulted for management recommendations. Furthermore, there has been substantial change in the timing, approach, and frequency of surgical intervention for this group of patients. METHODS In this article we summarize key clinical and research developments regarding necrotizing pancreatitis, including current recommendations for treatment of patients requiring intensive care and those with common complications. Articles from all years were considered to provide proper historical context, and most recent management recommendations are identified. RESULTS Epidemiology, diagnosis, treatment in the acute phase, and complications (both short-term and long-term) are discussed. Images of surgical interventions are included from our institutional experience. CONCLUSION Necrotizing pancreatitis management remains heavily based on clinical judgement, although technological advances and clinical trials have made decision making more straightforward.
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Affiliation(s)
- Shravan Leonard-Murali
- Department of Surgery, Henry Ford Hospital, 2799 West Grand Blvd, Detroit, MI, 48202, USA.
| | - Jonathan Lezotte
- Department of Surgery, Henry Ford Hospital, 2799 West Grand Blvd, Detroit, MI, 48202, USA.
| | - Richard Kalu
- Department of Surgery, Henry Ford Hospital, 2799 West Grand Blvd, Detroit, MI, 48202, USA.
| | - Dionne J Blyden
- Department of Surgery, Division of Acute Care Surgery, Henry Ford Hospital, 2799 West Grand Blvd, Detroit, MI, 48202, USA.
| | - Joe H Patton
- Department of Surgery, Division of Acute Care Surgery, Henry Ford Hospital, 2799 West Grand Blvd, Detroit, MI, 48202, USA.
| | - Jeffrey L Johnson
- Department of Surgery, Division of Acute Care Surgery, Henry Ford Hospital, 2799 West Grand Blvd, Detroit, MI, 48202, USA.
| | - Arielle H Gupta
- Department of Surgery, Division of Acute Care Surgery, Henry Ford Hospital, 2799 West Grand Blvd, Detroit, MI, 48202, USA.
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20
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den Dekker N, Grüter AAJ, van Oostendorp SE, Zonderhuis BM, Tuynman JB. Single incision laparoscopic approach for infected necrotizing pancreatitis: A case report. Int J Surg Case Rep 2020; 73:157-160. [PMID: 32688237 PMCID: PMC7369512 DOI: 10.1016/j.ijscr.2020.07.020] [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: 05/25/2020] [Revised: 07/09/2020] [Accepted: 07/11/2020] [Indexed: 11/29/2022] Open
Abstract
INTRODUCTION Approximately 5% of patients with acute pancreatitis develop infected necrotizing pancreatitis, with reported mortality rates up to 32%. Surgical interventions are postponed as long as possible, but if surgical debridement is needed the optimal approach has not been found yet. CASE PRESENTATION A 47-year-old male was referred to our tertiary centre with infected necrotizing pancreatitis. Two months after initial presentation and repeated percutaneous drainage, surgical retroperitoneal debridement of the necrotic tissue was performed using a single incision laparoscopic surgery (SILS) port. Postoperatively, percutaneous drainage was performed two more times, but no additional surgical interventions were needed. The patient was discharged one month after the surgical procedure. DISCUSSION AND CONCLUSION This is the first report of a minimally invasive technique using a SILS port for debridement of necrotizing pancreatitis. The ability to create a stable pneumo-retroperitoneum leads to optimal visualisation, better haemostasis, more space to operate in, better instrument handling, and better tissue control.
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Affiliation(s)
- N den Dekker
- Department of Surgery, Cancer Center Amsterdam, Amsterdam UMC, Location VUmc, De Boelelaan 1117, Postbus 7057, 1007 MB, Amsterdam, the Netherlands
| | - A A J Grüter
- Department of Surgery, Cancer Center Amsterdam, Amsterdam UMC, Location VUmc, De Boelelaan 1117, Postbus 7057, 1007 MB, Amsterdam, the Netherlands
| | - S E van Oostendorp
- Department of Surgery, Cancer Center Amsterdam, Amsterdam UMC, Location VUmc, De Boelelaan 1117, Postbus 7057, 1007 MB, Amsterdam, the Netherlands
| | - B M Zonderhuis
- Department of Surgery, Cancer Center Amsterdam, Amsterdam UMC, Location VUmc, De Boelelaan 1117, Postbus 7057, 1007 MB, Amsterdam, the Netherlands
| | - J B Tuynman
- Department of Surgery, Cancer Center Amsterdam, Amsterdam UMC, Location VUmc, De Boelelaan 1117, Postbus 7057, 1007 MB, Amsterdam, the Netherlands.
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21
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Pickens RC, Sulzer JK, Cochran A, Vrochides D, Martinie JB, Baker EH, Ocuin LM, Iannitti DA. Retrospective Validation of an Algorithmic Treatment Pathway for Necrotizing Pancreatitis. Am Surg 2020. [DOI: 10.1177/000313481908500834] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
The role of surgical intervention for necrotizing pancreatitis has evolved; however, no widely accepted algorithm has been established to guide timing and optimal modality in the minimally invasive era. This study aimed to retrospectively validate an established institutional timing- and physiologic-based algorithm constructed from evidence-based guidelines in a high-volume hepatopancreatobiliary center. Patients with necrotizing pancreatitis requiring early (≤six weeks from symptom onset) or delayed (>six weeks) surgical intervention were reviewed over a four-year period (n = 100). Early intervention was provided through laparoscopic drain-guided retroperitoneal debridement (n = 15) after failed percutaneous drainage unless they required an emergent laparotomy (due to abdominal compartment syndrome, bowel necrosis/perforation, or hemorrhage) after which conservative, sequential open necrosectomy was performed (n = 47). Robot-assisted (n = 16) versus laparoscopic (n = 22) transgastric cystgastrostomy for the delayed management of walled-off pancreatic necrosis was compared, including patient factors, operative characteristics, and 90-day clinical outcomes. Major complications after early debridement were similarly high (open 25% and drain-guided 27%), yet 90-day mortality was low (open 8.5% and drain-guided 7.1%). Patient and operative characteristics and 90-day outcomes were statistically similar for robotic versus laparoscopic transgastric cystogastrostomy. Our evidence-based algorithm provides a stepwise approach for the management of necrotizing pancreatitis, emphasizing minimally invasive early and late interventions when feasible with low morbidity and mortality. Robot-assisted transgastric cystogastrostomy is an acceptable alternative to a laparoscopic approach for the delayed treatment of walled-off pancreatic necrosis.
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Affiliation(s)
- Ryan C. Pickens
- Division of Hepatobiliary and Pancreatic Surgery, Department of General Surgery, Carolinas Medical Center, Charlotte, North Carolina and
| | - Jesse K. Sulzer
- Division of Hepatobiliary and Pancreatic Surgery, Department of General Surgery, Carolinas Medical Center, Charlotte, North Carolina and
| | - Allyson Cochran
- Carolinas Center for Surgical Outcomes Science, Department of Surgery, Carolinas Medical Center, Charlotte, North Carolina
| | - Dionisios Vrochides
- Division of Hepatobiliary and Pancreatic Surgery, Department of General Surgery, Carolinas Medical Center, Charlotte, North Carolina and
| | - John B. Martinie
- Division of Hepatobiliary and Pancreatic Surgery, Department of General Surgery, Carolinas Medical Center, Charlotte, North Carolina and
| | - Erin H. Baker
- Division of Hepatobiliary and Pancreatic Surgery, Department of General Surgery, Carolinas Medical Center, Charlotte, North Carolina and
| | - Lee M. Ocuin
- Division of Hepatobiliary and Pancreatic Surgery, Department of General Surgery, Carolinas Medical Center, Charlotte, North Carolina and
| | - David A. Iannitti
- Division of Hepatobiliary and Pancreatic Surgery, Department of General Surgery, Carolinas Medical Center, Charlotte, North Carolina and
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Luckhurst CM, El Hechi M, Elsharkawy AE, Eid AI, Maurer LR, Kaafarani HM, Thabet A, Forcione DG, Fernández-Del Castillo C, Lillemoe KD, Fagenholz PJ. Improved Mortality in Necrotizing Pancreatitis with a Multidisciplinary Minimally Invasive Step-Up Approach: Comparison with a Modern Open Necrosectomy Cohort. J Am Coll Surg 2020; 230:873-883. [DOI: 10.1016/j.jamcollsurg.2020.01.038] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/15/2019] [Revised: 12/31/2019] [Accepted: 01/03/2020] [Indexed: 12/12/2022]
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Zhifeng Z, Rongli X, Li L, Jun Z, Dongjie S, Zhiwei X, Enqiang M, Jian F. Risk Factors for Reoperation After Debridement of Acute Pancreatitis. J Surg Res 2020; 251:63-70. [PMID: 32113039 DOI: 10.1016/j.jss.2019.11.023] [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: 05/22/2018] [Revised: 10/31/2019] [Accepted: 11/18/2019] [Indexed: 11/25/2022]
Abstract
BACKGROUND Acute pancreatitis (AP) is a common gastrointestinal disorder with a high mortality rate. This study evaluated the incidence of and risk factors for reoperation after debridement of AP. METHODS This retrospective study included 168 patients diagnosed with AP who had undergone debridement between January 2007 and December 2017 at our hospital. Patients were divided into single-operation and reoperation groups separately. RESULTS Sixty-eight (40.24%) patients underwent reoperation after AP debridement. The main procedure for reoperation was debridement of necrosis. In univariate analysis, the risk factors for reoperation included younger age; higher admission temperature and heart rate; higher levels of C-reactive protein (CRP), blood urea nitrogen and creatinine; higher Acute Physiology and Chronic Health Evaluation II score and rate of continuous renal replacement therapy; shorter operation interval; lower postoperative albumin level; and high incidence of preoperative and postoperative complications. Multivariate logistic analysis indicated that independent risk factors for reoperation included higher levels of C-reactive protein and creatinine in admission, preoperative percutaneous catheter drainage, and postoperative complications. CONCLUSIONS The general characteristics and clinical procedures of patients with AP after debridement might affect prognosis and reoperation. The identification of risk factors could help clinicians to provide specific treatment, better ward management, and stratification of reoperation risk.
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Affiliation(s)
- Zhao Zhifeng
- School of Clinical Medicine, Ruijin Hospital Affiliated to Shanghai Jiao Tong University, School of Medicine, Shanghai, China; Department of General Surgery, Ruijin Hospital Affiliated to Shanghai Jiao Tong University, School of Medicine, Shanghai, China
| | - Xie Rongli
- Department of General Surgery, Ruijin Hospital Affiliated to Shanghai Jiao Tong University, School of Medicine, Shanghai, China
| | - Li Li
- School of Clinical Medicine, Ruijin Hospital Affiliated to Shanghai Jiao Tong University, School of Medicine, Shanghai, China
| | - Zhang Jun
- Department of General Surgery, Ruijin Hospital Affiliated to Shanghai Jiao Tong University, School of Medicine, Shanghai, China
| | - Shen Dongjie
- Department of General Surgery, Luwan Branch, Ruijin Hospital Affiliated to Shanghai Jiao Tong University, School of Medicine, Shanghai, China
| | - Xu Zhiwei
- Department of General Surgery, Ruijin Hospital Affiliated to Shanghai Jiao Tong University, School of Medicine, Shanghai, China.
| | - Mao Enqiang
- Department of Emergency, Ruijin Hospital Affiliated to Shanghai Jiao Tong University, School of Medicine, Shanghai, China
| | - Fei Jian
- Department of General Surgery, Ruijin Hospital Affiliated to Shanghai Jiao Tong University, School of Medicine, Shanghai, China.
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Lewellen KA, Maatman TK, Heimberger MA, Ceppa EP, House MG, Nakeeb A, Schmidt CM, Zyromski NJ. Pancreatic Adenocarcinoma Causing Necrotizing Pancreatitis: Not as Rare as You Think? J Surg Res 2020; 250:53-58. [PMID: 32018143 DOI: 10.1016/j.jss.2019.12.036] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2019] [Revised: 10/09/2019] [Accepted: 12/28/2019] [Indexed: 02/07/2023]
Abstract
BACKGROUND Necrotizing pancreatitis (NP) presents a unique clinical challenge because of its complex and lengthy disease course. Pancreatic necrosis occurs in 10%-20% of acute pancreatitis cases and may result from any etiology. Scattered reports describe pancreatic tumors causing NP; however, the relationship between these disease processes is not clear. We have treated patients whose NP was caused by pancreatic ductal adenocarcinoma (PDAC) and therefore sought to clarify the clinical outcomes of these patients. METHODS Patients treated between 2005 and 2018 for NP caused by PDAC were identified. The relationship between NP and PDAC was examined, and the clinical courses of both disease processes were evaluated. RESULTS Among 647 patients treated for NP, seven patients (1.1%) had PDAC and NP. The mean age at NP diagnosis was 60.6 y (range, 49-66). Two patients had postprocedural pancreatitis after cancer diagnosis, and the remaining five patients had NP caused by PDAC. Median duration between diagnoses of NP and PDAC was 5.6 mo (range, 3.5-21.8). For PDAC treatment, four patients received chemotherapy alone, one received palliative radiation therapy, and one died without oncologic management. One patient underwent operative resection of PDAC. Median survival was 12.7 mo (range, 0.4-49.9). CONCLUSIONS PDAC may be a more common cause of NP than previously considered and should be considered in patients with NP of appropriate age in whom etiology is otherwise unclear. Prompt diagnosis facilitates optimal treatment in this challenging clinical situation.
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Affiliation(s)
- Kyle A Lewellen
- Indiana University School of Medicine, Indianapolis, Indiana
| | - Thomas K Maatman
- Department of Surgery, Indiana University School of Medicine, Indianapolis, Indiana
| | | | - Eugene P Ceppa
- Department of Surgery, Indiana University School of Medicine, Indianapolis, Indiana
| | - Michael G House
- Department of Surgery, Indiana University School of Medicine, Indianapolis, Indiana
| | - Attila Nakeeb
- Department of Surgery, Indiana University School of Medicine, Indianapolis, Indiana
| | - C Max Schmidt
- Department of Surgery, Indiana University School of Medicine, Indianapolis, Indiana
| | - Nicholas J Zyromski
- Department of Surgery, Indiana University School of Medicine, Indianapolis, Indiana.
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Rana SS, Verma S, Kang M, Gorsi U, Sharma R, Gupta R. Comparison of endoscopic versus percutaneous drainage of symptomatic pancreatic necrosis in the early (< 4 weeks) phase of illness. Endosc Ultrasound 2020; 9:402-409. [PMID: 33318376 PMCID: PMC7811710 DOI: 10.4103/eus.eus_65_20] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/12/2022] Open
Abstract
Background and Objective Pancreatic fluid collections in early phase of illness <4 weeks after onset of acute pancreatitis (AP) are usually treated with percutaneous drainage (PCD). There is a paucity of data comparing early (<4 weeks) endoscopic transluminal drainage (ETD) with PCD in patients with symptomatic pancreatic necrosis (PN). The objective of this study is to compare the safety and efficacy of early ETD with PCD in patients with symptomatic PN. Patients and Methods Retrospective analysis of database of patients with symptomatic PN treated early (<4 weeks of onset of AP) with either ETD (encapsulated wall on EUS) or PCD. Results Twenty-three patients (19 M; mean age: 36.1 years) were treated with ETD and 41 patients (29 M; mean age: 39.6 years) were treated with PCD, respectively. ETD and PCD were done 24.2 ± 2.3 and 24.2 ± 2.0 days after onset of AP, respectively (P = 0.84). In the ETD group, 35% of patients were treated with self-expanding metallic stents and 48% of patients required direct endoscopic necrosectomy. In the PCD group, 74% of patients were treated with multiple catheters and 91% of patients with either saline or streptokinase irrigation. As compared to the ETD group, patients in the PCD group took longer time for resolution (61.9 ± 22.9 days vs. 30.9 ± 5.6 days; P < 0.00001), increased need for surgery (30% vs. 4%; P = 0.01), and frequency of formation of external pancreatic fistula (EPF) (22% vs. nil; P = 0.02). Conclusions ETD of PN in early phase of illness is associated with a shorter duration for resolution and infrequent need of salvage surgery compared to PCD. EPF formation is a significant adverse event with PCD.
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Affiliation(s)
- Surinder Singh Rana
- Department of Gastroenterology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Suhang Verma
- Department of Gastroenterology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Mandeep Kang
- Department of Radiodiagnosis, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Ujjwal Gorsi
- Department of Radiodiagnosis, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Ravi Sharma
- Department of Gastroenterology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
| | - Rajesh Gupta
- Department of Surgical Gastroenterology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
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Venous Thromboembolism in Necrotizing Pancreatitis: an Underappreciated Risk. J Gastrointest Surg 2019; 23:2430-2438. [PMID: 30734182 DOI: 10.1007/s11605-019-04124-0] [Citation(s) in RCA: 30] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/15/2018] [Accepted: 01/14/2019] [Indexed: 01/31/2023]
Abstract
BACKGROUND Necrotizing pancreatitis (NP) is a severe systemic inflammatory process. We have observed a high incidence of venous thromboembolism (VTE) in NP patients. However, remarkably few data exist to document the true incidence of VTE-including splanchnic vein thrombosis (SVT), extremity deep venous thrombosis (eDVT), and pulmonary embolism (PE)-in NP. Therefore, we sought to determine the incidence and risk factors for VTE in NP patients. METHODS Retrospective review of all NP patients treated at a single academic center between 2005 and 2015. VTE diagnosis was confirmed by ultrasound (US), computed tomography (CT), magnetic resonance imaging (MRI), and/or ventilation/perfusion (V/Q) scan. Descriptive statistics and univariate analysis were applied where appropriate; p value < 0.05 was considered statistically significant. RESULTS Five hundred and forty-five NP patients (median age 53 years; 65% males) were reviewed. VTE was diagnosed in 312 patients (57%). SVT was found in 50%, eDVT in 16%, and PE in 6%. VTE in multiple sites was found in 22% of patients. VTE was diagnosed a median of 37 days following pancreatitis diagnosis. Seventy-nine percent of patients required at least one surgical procedure over the course of their NP. Patients requiring surgery had a DVT incidence of 58%; however, VTE was diagnosed preoperatively in 63%. Male gender, history of previous DVT, infected necrosis, development of organ failure, and development of respiratory failure were identified as risk factors for VTE (p = 0.001-0.04) by univariate analysis. CONCLUSIONS Venous thromboembolism is extremely common in necrotizing pancreatitis. Regular ultrasound screening may be considered to facilitate early diagnosis in this extremely high-risk population.
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Lu JD, Cao F, Ding YX, Wu YD, Guo YL, Li F. Timing, distribution, and microbiology of infectious complications after necrotizing pancreatitis. World J Gastroenterol 2019; 25:5162-5173. [PMID: 31558864 PMCID: PMC6747290 DOI: 10.3748/wjg.v25.i34.5162] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/25/2019] [Revised: 08/07/2019] [Accepted: 08/19/2019] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Acute pancreatitis (AP) is a common acute abdominal disease worldwide, and its incidence rate has increased annually. Approximately 20% of AP patients develop into necrotizing pancreatitis (NP), and 40% to 70% of NP patients have infectious complications, which usually indicate a worse prognosis. Infection is an important sign of complications in NP patients.
AIM To investigate the difference in infection time, infection site, and infectious strain in NP patients with infectious complications.
METHODS The clinical data of AP patients visiting the Department of General Surgery of Xuanwu Hospital of Capital Medical University from January 1, 2014 to December 31, 2018 were collected retrospectively. Enhanced computerized tomography or magnetic resonance imaging findings in patients with NP were included in the study. Statistical analysis of infectious bacteria, infection site, and infection time in NP patients with infectious complications was performed, because knowledge about pathogens and their antibiotic susceptibility patterns is essential for selecting an appropriate antibiotic. In addition, the factors that might influence the prognosis of patients were analyzed.
RESULTS In this study, 539 strains of pathogenic bacteria were isolated from 162 patients with NP infection, including 212 strains from pancreatic infections and 327 strains from extrapancreatic infections. Gram-negative bacteria were the main infectious species, the most common of which were Escherichia coli and Pseudomonas aeruginosa. The extrapancreatic infection time (9.1 ± 8.8 d) was earlier than the pancreatic infection time (13.9 ± 12.3 d). Among NP patients with early extrapancreatic infection (< 14 d), bacteremia (25.12%) and respiratory tract infection (21.26%) were predominant. Among NP patients with late extrapancreatic infection (> 14 d), bacteremia (15.94%), respiratory tract infection (7.74%), and urinary tract infection (7.71%) were predominant. Drug sensitivity analysis showed that P. aeruginosa was sensitive to enzymatic penicillins, third- and fourth-generation cephalosporins, and carbapenems. Acinetobacter baumannii and Klebsiella pneumoniae were sensitive only to tigecycline; Staphylococcus epidermidis and Enterococcus faecium were highly sensitive to linezolid, tigecycline, and vancomycin.
CONCLUSION In this study, we identified the timing, the common species, and site of infection in patients with NP.
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Affiliation(s)
- Jiong-Di Lu
- Department of General Surgery, Xuanwu Hospital, Capital Medical University, Beijing 100053, China
| | - Feng Cao
- Department of General Surgery, Xuanwu Hospital, Capital Medical University, Beijing 100053, China
| | - Yi-Xuan Ding
- Department of General Surgery, Xuanwu Hospital, Capital Medical University, Beijing 100053, China
| | - Yu-Duo Wu
- Department of Cardiac Surgery, Beijing Anzhen Hospital Affiliated to Capital University of Medical Sciences, Beijing 100029, China
| | - Yu-Lin Guo
- Department of General Surgery, Xuanwu Hospital, Capital Medical University, Beijing 100053, China
| | - Fei Li
- Department of General Surgery, Xuanwu Hospital, Capital Medical University, Beijing 100053, China
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Maatman TK, Mahajan S, Roch AM, Lewellen KA, Heimberger MA, Colgate CL, Ceppa EP, House MG, Nakeeb A, Schmidt CM, Zyromski NJ. High Rates of Readmission in Necrotizing Pancreatitis: Natural History or Opportunity for Improvement? J Gastrointest Surg 2019; 23:1834-1839. [PMID: 30706374 DOI: 10.1007/s11605-018-04097-6] [Citation(s) in RCA: 22] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/05/2018] [Accepted: 12/28/2018] [Indexed: 01/31/2023]
Abstract
BACKGROUND Necrotizing pancreatitis (NP) is a complex and heterogeneous disease with a protracted disease course. Hospital readmission is extremely common; however, few data exist regarding the cause of readmission in NP. METHODS A retrospective review of NP patients treated between 2005 and 2017 identified patients readmitted both locally and to our hospital. All patients with unplanned hospital readmissions were evaluated to determine the cause for readmission. Clinical and demographic factors of all patients were recorded. As appropriate, two independent group t tests and Pearson's correlation or Fisher's exact tests were performed to analyze the relationship between index admission clinical factors and readmission. p values of < 0.05 were accepted as statistically significant. RESULTS Six hundred one NP patients were reviewed. Median age was 52 years (13-96). Median index admission length of stay was 19 days (2-176). The most common etiology was biliary (49.9%) followed by alcohol (20.0%). Unplanned readmission occurred in 432 patients (72%) accounting for a total of 971 unique readmissions (mean readmissions/patient, 2.3). The most common readmission indications were symptomatic necrosis requiring supportive care and/or intervention (31.2%), infected necrosis requiring antibiotics and/or intervention (26.6%), failure to thrive (9.7%), and non-necrosis infection (6.6%). Patients requiring readmission had increased incidence of index admission renal failure (21.3% vs. 14.2%, p = 0.05) and cardiovascular failure (12.5% vs. 4.7%, p = 0.01). DISCUSSION Readmission in NP is extremely common. Significant portions of readmissions are a result of the disease natural history; however, a percentage of readmissions appear to be preventable. Patients with organ failure are at increased risk for unplanned readmission and will benefit from close follow-up.
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Affiliation(s)
- Thomas K Maatman
- Department of Surgery, Indiana University School of Medicine, 545 Barnhill Dr., EH 519, Indianapolis, IN, 46202, USA
| | - Sarakshi Mahajan
- Department of Surgery, Indiana University School of Medicine, 545 Barnhill Dr., EH 519, Indianapolis, IN, 46202, USA
| | - Alexandra M Roch
- Department of Surgery, Indiana University School of Medicine, 545 Barnhill Dr., EH 519, Indianapolis, IN, 46202, USA
| | - Kyle A Lewellen
- Indiana University School of Medicine, Indianapolis, IN, USA
| | | | - Cameron L Colgate
- Center for Outcomes Research in Surgery (CORES), Indiana University School of Medicine, Indianapolis, IN, USA
| | - Eugene P Ceppa
- Department of Surgery, Indiana University School of Medicine, 545 Barnhill Dr., EH 519, Indianapolis, IN, 46202, USA
| | - Michael G House
- Department of Surgery, Indiana University School of Medicine, 545 Barnhill Dr., EH 519, Indianapolis, IN, 46202, USA
| | - Attila Nakeeb
- Department of Surgery, Indiana University School of Medicine, 545 Barnhill Dr., EH 519, Indianapolis, IN, 46202, USA
| | - C Max Schmidt
- Department of Surgery, Indiana University School of Medicine, 545 Barnhill Dr., EH 519, Indianapolis, IN, 46202, USA
| | - Nicholas J Zyromski
- Department of Surgery, Indiana University School of Medicine, 545 Barnhill Dr., EH 519, Indianapolis, IN, 46202, USA.
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29
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Eid AI, Mueller P, Thabet A, Castillo CFD, Fagenholz P. A Step-Up Approach to Infected Abdominal Fluid Collections: Not Just for Pancreatitis. Surg Infect (Larchmt) 2019; 21:54-61. [PMID: 31429662 DOI: 10.1089/sur.2019.056] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Background: More than 145,500 abdominal abscesses occur annually in the U.S. Percutaneous catheter drainage (PCD) is the primary treatment for clinically significant intra-abdominal collections (IACs), but only approximately 90% of all IACs are treatable with PCD. This leaves a significant number of patients facing long courses of management, including multiple interventions. Minimally invasive debridement techniques are now employed regularly for the treatment of infected necrosis caused by acute pancreatitis. We describe the use of minimally invasive videoscopic debridement techniques employed as part of a "step-up" approach to resolve IACs of other etiologies that are unresponsive to PCD. Methods: Data of all patients undergoing this procedure at a tertiary referral academic center from 2015 to 2017 after failure of different PCD techniques were analyzed retrospectively. Results: Four men and two women, mean age 54.6 years (range 26-70 years), with refractory IACs (mean drainage time 91.3 days; mean number of drainage procedures 4.6) following a variety of surgical interventions and inflammatory conditions underwent either video-assisted retroperitoneal debridement or sinus tract endoscopic debridement with a rigid or flexible endoscope. Technical success was achieved in all cases, and clinical success was observed in five cases. No immediate procedural complications were detected. The mean hospital stay and post-procedure drainage times were 5.5 and 25.2 days, respectively. There were no recurrent IACs. Conclusion: Minimally invasive debridement techniques can safely resolve IACs refractory to standard PCD techniques. Employment of these techniques as part of a step-up approach may reduce the morbidity and duration of drainage for the thousands of patients treated annually who have refractory IACs, whatever their etiology.
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Affiliation(s)
- Ahmed I Eid
- Division of Trauma, Emergency Surgery and Surgical Critical Care, Department of Surgery, Massachusetts General Hospital, Boston, Massachusetts
| | - Peter Mueller
- Division of Abdominal Imaging and Intervention, Department of Radiology, Massachusetts General Hospital, Boston, Massachusetts
| | - Ashraf Thabet
- Division of Abdominal Imaging and Intervention, Department of Radiology, Massachusetts General Hospital, Boston, Massachusetts
| | | | - Peter Fagenholz
- Division of Trauma, Emergency Surgery and Surgical Critical Care, Department of Surgery, Massachusetts General Hospital, Boston, Massachusetts
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Choi K, Flynn DE, Karunairajah A, Hughes A, Bhasin A, Devereaux B, Chandrasegaram MD. Management of infected pancreatic necrosis in the setting of concomitant rectal cancer: A case report and review of literature. World J Gastrointest Surg 2019; 11:237-246. [PMID: 31123561 PMCID: PMC6513786 DOI: 10.4240/wjgs.v11.i4.237] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/02/2019] [Revised: 03/26/2019] [Accepted: 04/09/2019] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Pancreatitis with infected necrosis is a severe complication of acute pancreatitis and carries with it high rates of morbidity and mortality. The management of infected pancreatic necrosis alongside concomitant colorectal cancer has never been described in literature.
CASE SUMMARY A 77 years old gentleman presented to the Emergency Department of our hospital complaining of ongoing abdominal pain for 8 h. The patient had clinical features of pancreatitis with a raised lipase of 3810 U/L, A computed tomography (CT) abdomen confirmed pancreatitis with extensive peri-pancreatic edema. During the course of his admission, the patient had persistent high fevers and delirium thought secondary to infected necrosis, prompting the commencement of broad-spectrum antibiotic therapy with Piperacillin/Tazobactam. Subsequent CT abdomen confirmed extensive pancreatic necrosis (over 70%). Patient was managed with supportive therapy, nutritional support and gut rest initially and improved over the course of his admission and was discharged 42 d post admission. He represented 24 d following his discharge with fever and chills and a repeat CT abdomen scan noted gas bubbles within the necrotic pancreatic tissue thereby confirming infected necrotic pancreatitis. This CT scan also revealed asymmetric thickening of the rectal wall suspicious for malignancy. A rectal cancer was confirmed on flexible sigmoidoscopy. The patient underwent two endoscopic necrosectomies and was treated with intravenous antibiotics and was discharged after 28 d. Within 1 wk post discharge, the patient commenced a course of neoadjuvant radiotherapy and subsequently underwent concomitant chemotherapy prior to undergoing a successful Hartmann’s procedure for treatment of his colorectal cancer.
CONCLUSION This case highlights the efficacy of endoscopic necrosectomy, early enteral feeding and targeted antibiotic therapy for timely management of infected necrotic pancreatitis. The prompt resolution of pancreatitis permitted the patient to undergo neoadjuvant treatment and resection for his concomitant colorectal cancer.
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Affiliation(s)
- Kihoon Choi
- Department of Surgery, Gold Coast University Hospital, Southport, QLD 4215, Australia
| | - David E Flynn
- Department of General Surgery, the Prince Charles Hospital, Brisbane, QLD 4032, Australia
| | - Anitha Karunairajah
- Department of General Surgery, the Prince Charles Hospital, Brisbane, QLD 4032, Australia
| | - Andrew Hughes
- Department of General Surgery, the Prince Charles Hospital, Brisbane, QLD 4032, Australia
| | - Ambika Bhasin
- Department of Radiology, the Prince Charles Hospital, Brisbane, QLD 4032, Australia
| | - Benedict Devereaux
- Department of Gastroenterology, Royal Brisbane and Women’s Hospital, Brisbane, QLD 4029, Australia
| | - Manju D Chandrasegaram
- Department of General Surgery, the Prince Charles Hospital, Brisbane, QLD 4032, Australia
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Hu Y, Li C, Zhao X, Cui Y. An endoscopic or minimally invasive surgical approach for infected necrotizing pancreatitis: a systematic review and meta-analysis. REVISTA ESPANOLA DE ENFERMEDADES DIGESTIVAS 2019; 111:471-480. [PMID: 31021167 DOI: 10.17235/reed.2019.5792/2018] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
BACKGROUND AND AIM the incidence of acute pancreatitis is rising across the world, thus further increasing the burden on healthcare services. Approximately 10% of patients with acute pancreatitis will develop infected necrotizing pancreatitis (INP), which is the leading cause of high mortality in the late phase. There is currently no consensus with regard to the use of endoscopic or minimally invasive surgery as the first-line therapy of choice for INP. However, more clinical research with regard to the superiority of an endoscopic approach has been recently published. Therefore, we conducted a systematic review and meta-analysis to determine which of the two treatments leads to a better prognosis. METHODS four databases (Medline, SINOMED, EMBASE and Cochrane Library) were searched for eligible studies from 1980 to 2018, comparing endoscopic and minimally invasive surgery for INP. RESULTS two randomized controlled trials (RCTs) and seven clinical cohort studies were included. After the analysis of data amenable to polling, significant advantages were found in favor of the endoscopic approach in terms of pancreatic fistulas (OR = 0.10, 95% CI 0.04-0.30, p < 0.001) and the length of hospital stay (weighted mean difference [WMD] = -24.72, 95% CI = -33.87 to -15.57, p < 0.001). No marked differences were found in terms of mortality, multiple organ failure, intra-abdominal bleeding, enterocutaneous fistula, recurrence of pseudocysts, and length of stay (LOS) in the Intensive Care Unit (ICU), endocrine insufficiency and exocrine insufficiency. CONCLUSION compared with minimally invasive surgery, an endoscopic approach evidently improved short-term outcomes for infected necrotizing pancreatitis, including pancreatic fistula and the length of hospital stay. Furthermore, relevant multicenter RCTs are eager to validate these findings.
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Affiliation(s)
- Yong Hu
- Surgery, Tianjin Medical University, china
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32
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Orr LE, Tillou A, Cryer HM, Gott DC, Livhits MJ. Retroperitoneoscopic Debridement for Acute Necrotizing Pancreatitis. VideoEndocrinology 2019. [DOI: 10.1089/ve.2018.0150] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/13/2022] Open
Affiliation(s)
- Lauren E. Orr
- UCLA David Geffen School of Medicine, Los Angeles, California
| | - Areti Tillou
- UCLA David Geffen School of Medicine, Los Angeles, California
| | - Henry M. Cryer
- UCLA David Geffen School of Medicine, Los Angeles, California
| | - David C. Gott
- UCLA David Geffen School of Medicine, Los Angeles, California
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Abstract
OBJECTIVES Guidelines advocate minimally invasive drainage rather than open surgery for infected pancreatic necrosis (IPN) after acute pancreatitis. We hypothesized that the conservative approach could be extended even further by treating patients using an antibiotics-only protocol. PATIENTS AND METHODS Between June 2009 and July 2017, patients with IPN were selectively managed with carbapenem antibiotics for a minimum of 6 weeks. We compared these patients with patients who underwent minimal access retroperitoneal pancreatic necrosectomy (MARPN) for IPN to identify characteristics of this patient group. RESULTS Of 33 patients with radiologically proven IPN, 13 patients received antibiotics without any surgical or radiological intervention and resulted in no disease-specific mortality and one case of pancreatic insufficiency. In comparison, 44 patients underwent MARPN with a mortality of 20%, and 81.8% developed pancreatic insufficiency. The modified Glasgow score and computed tomography severity score was less in the antibiotic-only group (P<0.001 and P=0.014, respectively). Patients who underwent MARPN had lower serum haemoglobin and albumin levels (P=0.030 and 0.001, respectively), and a higher C-reactive protein (P=0.027). CONCLUSION Conservative treatment of IPN with antibiotics is a valid management option for haemodynamically stable patients experiencing less severe disease, requiring careful selection by experienced clinicians.
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Zhang H, Chen GY, Xiao L, Ma X, Shi L, Wang T, Yan HT, Zou H, Chen Q, Tang LJ, Liu WH. Ultrasonic/CT image fusion guidance facilitating percutaneous catheter drainage in treatment of acute pancreatitis complicated with infected walled-off necrosis. Pancreatology 2018; 18:635-641. [PMID: 29954676 DOI: 10.1016/j.pan.2018.06.004] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2017] [Revised: 06/12/2018] [Accepted: 06/14/2018] [Indexed: 12/13/2022]
Abstract
BACKGROUND As the firs-line treatment for acute pancreatitis (AP) related infectious walled-off necrosis (WON), percutaneous catheter drainage (PCD) are usually accomplished under CT or US guidance, either of which has certain disadvantages. It is necessary to verify the clinical effects of using US and CT images fusion as guidance of PCD. METHODS The total 94 consecutive AP patients with infected WON from January of 2013 to January of 2017 were included. Among these patients with infected WON, 48 received PCD under simple US guidance (US-PCD) and 46 under US/CT images fusion guidance (US/CT-PCD). The clinical data consisting of puncture data, drainage effectiveness indicators, intervention complications were collected. RESULTS The demographic characteristics and disease related characteristics of two groups were comparable. After 48 h of PCD treatment, the US/CT-PCD group achieved a significantly higher imaging effective rate, and significantly lower inflammatory response indexes and severity score, than the US-PCD group (P < 0.05). The US/CT-PCD group required fewer puncture times and drainage tubes and lower rate of advanced treatment, showing higher operational success rate than the US-PCD group (P < 0.05). Moreover, the US/CT-PCD group exhibited significantly fewer puncture related complications, lower hospital stay, intubation time, and hospitalization expenses than the US-PCD group (P < 0.05). CONCLUSION PCD treatment under the US/CT images fusion guidance is a reliable intervention with definite clinical effects for AP complicated with infected WON.
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Affiliation(s)
- Hui Zhang
- General Surgery Center, Chengdu Military General Hospital, China
| | - Guang-Yu Chen
- General Surgery Center, Chengdu Military General Hospital, China
| | - Le Xiao
- General Surgery Center, Chengdu Military General Hospital, China
| | - Xiao Ma
- General Surgery Center, Chengdu Military General Hospital, China
| | - Li Shi
- General Surgery Center, Chengdu Military General Hospital, China
| | - Tao Wang
- General Surgery Center, Chengdu Military General Hospital, China
| | - Hong-Tao Yan
- General Surgery Center, Chengdu Military General Hospital, China
| | - Hong Zou
- General Surgery Center, Chengdu Military General Hospital, China
| | - Qi Chen
- General Surgery Center, Chengdu Military General Hospital, China
| | - Li-Jun Tang
- General Surgery Center, Chengdu Military General Hospital, China.
| | - Wei-Hui Liu
- General Surgery Center, Chengdu Military General Hospital, China; Department of Gastroenterology and Hepatology, Sichuan Academy of Medical Sciences & Sichuan Provincial People's Hospital, Chengdu, Sichuan Province, 610083, China.
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Zhao G, Wang Z, Hu M, Chou S, Ma X, Lv X, Zhao Z, Xu Y, Zhou Z, Liu R. Preliminary clinical experience with robotic retroperitoneoscopic pancreatic surgery. World J Surg Oncol 2018; 16:171. [PMID: 30115072 PMCID: PMC6097221 DOI: 10.1186/s12957-018-1468-5] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2018] [Accepted: 08/03/2018] [Indexed: 01/07/2023] Open
Abstract
Backgrounds Retroperitoneoscopic surgery has shown advantages in urological surgery. However, its application in pancreatic surgery for neoplasm is rare. Robotic surgical system with its magnified view and flexible instruments may provide a superior alternative to conventional laparoscopic system in retroperitoneoscopic surgery. We aimed to evaluate the safety, feasibility, and short-term outcomes in a series of patients treated by robotic retroperitoneoscopic pancreatic surgery. Case presentation Between March 2016 and May 2016, four patients with solitary pancreatic neuroendocrine neoplasms were treated with robotic retroperitoneoscopic surgery. Prospective collected clinical data were retrospectively analyzed. Three patients underwent distal pancreatectomy (one combined with resection of left adrenal adenoma), and one patient enucleation. The mean operative time was 80 min (range 30–110 min). The estimated blood loss was insignificant. There was no conversion to open procedure. The mean postoperative hospital stay was 5.25 days (range 4–6 days). The mean tumor size was 1.375 cm (range 1.0–1.8 cm) in diameter. All patients’ blood glucose level returned to normal range within 1 week postoperatively. Two patients had pancreatic biochemical leak. No patients underwent subsequent treatment, and no recurrence occurred during the 12-month follow-up period. Conclusions This study preliminarily indicates that robotic retroperitoneoscopic pancreatic surgery is safe and feasible for neoplasms in the dorsal portion of distal pancreas in selected patients, with some potential advantages of straightforward access, simple and fine manipulation, short operative time, and fast recovery.
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Affiliation(s)
- Guodong Zhao
- Military Institution of Hepatopancreatobiliary Surgery, Second Department of Hepatopancreatobiliary Surgery, Chinese People's Liberation Army (PLA) General Hospital, 28 Fuxing Road, Beijing, 100853, China
| | - Zizheng Wang
- Military Institution of Hepatopancreatobiliary Surgery, Second Department of Hepatopancreatobiliary Surgery, Chinese People's Liberation Army (PLA) General Hospital, 28 Fuxing Road, Beijing, 100853, China
| | - Minggen Hu
- Military Institution of Hepatopancreatobiliary Surgery, Second Department of Hepatopancreatobiliary Surgery, Chinese People's Liberation Army (PLA) General Hospital, 28 Fuxing Road, Beijing, 100853, China
| | - Sai Chou
- Military Institution of Hepatopancreatobiliary Surgery, Second Department of Hepatopancreatobiliary Surgery, Chinese People's Liberation Army (PLA) General Hospital, 28 Fuxing Road, Beijing, 100853, China
| | - Xin Ma
- Department of Urology, Chinese People's Liberation Army (PLA) General Hospital, 28 Fuxing Road, Beijing, 100853, China
| | - Xiangjun Lv
- Department of Urology, Chinese People's Liberation Army (PLA) General Hospital, 28 Fuxing Road, Beijing, 100853, China
| | - Zhiming Zhao
- Military Institution of Hepatopancreatobiliary Surgery, Second Department of Hepatopancreatobiliary Surgery, Chinese People's Liberation Army (PLA) General Hospital, 28 Fuxing Road, Beijing, 100853, China
| | - Yong Xu
- Military Institution of Hepatopancreatobiliary Surgery, Second Department of Hepatopancreatobiliary Surgery, Chinese People's Liberation Army (PLA) General Hospital, 28 Fuxing Road, Beijing, 100853, China
| | - Zhipeng Zhou
- Military Institution of Hepatopancreatobiliary Surgery, Second Department of Hepatopancreatobiliary Surgery, Chinese People's Liberation Army (PLA) General Hospital, 28 Fuxing Road, Beijing, 100853, China
| | - Rong Liu
- Military Institution of Hepatopancreatobiliary Surgery, Second Department of Hepatopancreatobiliary Surgery, Chinese People's Liberation Army (PLA) General Hospital, 28 Fuxing Road, Beijing, 100853, China.
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Wang YB, Yang XL, Chen L, Chen ZJ, Miao CM, Xia J. Retroperitoneal versus open intraperitoneal necrosectomy in step-up therapy for infected necrotizing pancreatitis: A meta-analysis. Int J Surg 2018; 56:83-93. [DOI: 10.1016/j.ijsu.2018.06.012] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2018] [Accepted: 06/06/2018] [Indexed: 02/07/2023]
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Houghton EJ, Vázquez AAG, Zeledón ME, Andreacchio A, Ruiz G, Palermo M, Gimenez ME. NECROTIZING PANCREATITIS: DESCRIPTION OF VIDEOSCOPIC ASSISTED RETROPERITONEAL DEBRIDEMENT (VARD) TECHNIQUE WITH COVERED METALLIC STENT. ACTA ACUST UNITED AC 2018; 31:e1379. [PMID: 29972407 PMCID: PMC6044201 DOI: 10.1590/0102-672020180001e1379] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2018] [Accepted: 03/15/2018] [Indexed: 01/11/2023]
Abstract
Background: Acute pancreatitis is the third most common gastrointestinal disorder
requiring hospitalization in the United States, with annual costs exceeding
$2 billions. Severe necrotizing pancreatitis is a life-threatening
complication developed in approximately 20% of patients. Its mortality rate
range from 15% in patients with sterile necrosis to up 30% in case of
infected one associated with multi-organ failure. Less invasive treatment
techniques are increasingly being used. These techniques can be performed in
a so-called step-up approach. Aim: To present the technique for videoscopic assisted retroperitoneal debridement
(Vard technique) with covered metallic stent in necrotizing pancreatitis.
Method: A guide wire was inserted through the previous catheter that was removed in
the next step. Afterwards, the tract was dilated over the guide wire. Then,
a partially covered metallic stent was deployed. A 30 degrees laparoscopic
camera was inserted and the necrosis removed with forceps through the
expanded stent under direct vision. Finally, the stent was removed and a new
catheter left in place. Result: This technique was used in a 31-year-old man with acute pain in the upper
abdomen and diagnosed as acute biliary pancreatitis with infected necrosis.
He was treated with percutaneous drains at weeks 3, 6 and 8. Due to partial
recovery, a left lateral VARD was performed (incomplete by fixed and
adherent tissue) at 8th week. As the patient´s inflammatory
response was reactivated, a second VARD attempt was performed in three weeks
later. Afterwards, patient showed complete clinical and imaging resolution.
Conclusions: Videoassisted retroperitoneal necrosectomy using partially covered metallic
stent is a feasible technique for necrotizing pancreatitis.
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Affiliation(s)
- Eduardo J Houghton
- Minimally Invasive Surgery, Hospital Bernardino Rivadavia.,University of Buenos Aires.,DAICIM Foundation, Buenos Aires, Argentina
| | | | | | | | - Gabriel Ruiz
- Minimally Invasive Surgery, Hospital Bernardino Rivadavia
| | - Mariano Palermo
- Minimally Invasive Surgery, Hospital Bernardino Rivadavia.,DAICIM Foundation, Buenos Aires, Argentina.,Hospital Nacional Prof. Alejandro Posadas, Buenos aires, Argentina
| | - Mariano E Gimenez
- University of Buenos Aires.,DAICIM Foundation, Buenos Aires, Argentina
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Aparna D, Kumar S, Kamalkumar S. Mortality and morbidity in necrotizing pancreatitis managed on principles of step-up approach: 7 years experience from a single surgical unit. World J Gastrointest Surg 2017; 9:200-208. [PMID: 29109852 PMCID: PMC5661125 DOI: 10.4240/wjgs.v9.i10.200] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/23/2016] [Revised: 07/31/2017] [Accepted: 10/03/2017] [Indexed: 02/06/2023] Open
Abstract
AIM To determine percentage of patients of necrotizing pancreatitis (NP) requiring intervention and the types of interventions performed. Outcomes of patients of step up necrosectomy to those of direct necrosectomy were compared. Operative mortality, overall mortality, morbidity and overall length of stay were determined.
METHODS After institutional ethics committee clearance and waiver of consent, records of patients of pancreatitis were reviewed. After excluding patients as per criteria, epidemiologic and clinical data of patients of NP was noted. Treatment protocol was reviewed. Data of patients in whom step-up approach was used was compared to those in whom it was not used.
RESULTS A total of 41 interventions were required in 39% patients. About 60% interventions targeted the pancreatic necrosis while the rest were required to deal with the complications of the necrosis. Image guided percutaneous catheter drainage was done in 9 patients for infected necrosis all of whom required further necrosectomy and in 3 patients with sterile necrosis. Direct retroperitoneal or anterior necrosectomy was performed in 15 patients. The average time to first intervention was 19.6 d in the non step-up group (range 11-36) vs 18.22 d in the Step-up group (range 13-25). The average hospital stay in non step-up group was 33.3 d vs 38 d in step up group. The mortality in the step-up group was 0% (0/9) vs 13% (2/15) in the non step up group. Overall mortality was 10.3% while post-operative mortality was 8.3%. Average hospital stay was 22.25 d.
CONCLUSION Early conservative management plays an important role in management of NP. In patients who require intervention, the approach used and the timing of intervention should be based upon the clinical condition and local expertise available. Delaying intervention and use of minimal invasive means when intervention is necessary is desirable. The step-up approach should be used whenever possible. Even when the classical retroperitoneal catheter drainage is not feasible, there should be an attempt to follow principles of step-up technique to buy time. The outcome of patients in the step-up group compared to the non step-up group is comparable in our series. Interventions for bowel diversion, bypass and hemorrhage control should be done at the appropriate times.
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Affiliation(s)
- Deshpande Aparna
- Department of Surgery, Seth G.S.Medical College and K.E.M. Hospital, Parel, Mumbai 400012, India
| | - Sunil Kumar
- Department of Surgery, Seth G.S.Medical College and K.E.M. Hospital, Parel, Mumbai 400012, India
| | - Shukla Kamalkumar
- Department of Surgery, Seth G.S.Medical College and K.E.M. Hospital, Parel, Mumbai 400012, India
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Successful Open and Endoscopic Transgastric Necrosectomy for Huge Infected Walled-Off Pancreatic Necrosis: A Case Report. Pancreas 2017; 46:e69-e70. [PMID: 28796142 DOI: 10.1097/mpa.0000000000000884] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/10/2022]
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Video-assisted retroperitoneal pancreatic debridement: A video-based guide to the technique. J Trauma Acute Care Surg 2017; 83:200-203. [PMID: 28376017 DOI: 10.1097/ta.0000000000001464] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Abstract
Acute pancreatitis is a common disease that can progress to gland necrosis, which imposes significant risk of morbidity and mortality. In general, the treatment for pancreatitis is a supportive therapy. However, there are several reasons to escalate to surgery or another intervention. This review discusses the pathophysiology as well as medical and interventional management of necrotizing pancreatitis. Current evidence suggests that patients are best served by delaying interventions for at least 4 weeks, draining as a first resort, and debriding recalcitrant tissue using minimally invasive techniques to promote or enhance postoperative recovery while reducing wound-related complications.
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Woo S, Walklin R, Wewelwala C, Berry R, Devonshire D, Croagh D. Interventional management of necrotizing pancreatitis: an Australian experience. ANZ J Surg 2015; 87:E85-E89. [DOI: 10.1111/ans.13381] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 09/29/2015] [Indexed: 12/13/2022]
Affiliation(s)
- Shanan Woo
- Department of Upper GI/HPB Surgery; Monash Health; Melbourne Victoria Australia
- Department of Surgery; Monash University; Melbourne, Victoria Australia
| | - Ryan Walklin
- Monash Imaging; Monash Health; Melbourne Victoria Australia
| | - Chandika Wewelwala
- Department of Upper GI/HPB Surgery; Monash Health; Melbourne Victoria Australia
| | - Roger Berry
- Department of Upper GI/HPB Surgery; Monash Health; Melbourne Victoria Australia
- Department of Surgery; Monash University; Melbourne, Victoria Australia
| | - David Devonshire
- Department of Gastroenterology; Monash Health; Melbourne Victoria Australia
- Department of Surgery; Monash University; Melbourne, Victoria Australia
| | - Daniel Croagh
- Department of Upper GI/HPB Surgery; Monash Health; Melbourne Victoria Australia
- Department of Surgery; Monash University; Melbourne, Victoria Australia
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Hu ZL, Kang PC, Cui YF. Percutaneous catheter drainage in severe acute pancreatitis: Application and problems. Shijie Huaren Xiaohua Zazhi 2015; 23:4215-4220. [DOI: 10.11569/wcjd.v23.i26.4215] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Severe acute pancreatitis (SAP) is an acute abdominal disease which has a number of complications and a high mortality rate. The prognosis had improved much since the use of multidisciplinary comprehensive therapy and minimally invasive treatment in this disease. Percutaneous catheter drainage (PCD) can be used as a step-up minimally invasive treatment for SAP, and as a bridge between internal conservative therapy and open surgery for removal of necrotic tissue. PCD has a therapeutic effect on the local complications of SAP, such as abdominal free effusion, retroperitoneal necrosis infection and pancreatic pseudocyst, and can help to choose the operation timing when the necrotic tissue encapsulation is confirmed in patients with SAP. Clinical therapy should be slected based on the lesion location, quantity and consistency of effusion. When the effusion is located in shallow location, PCD shuold be guided by ultrasound; if the effusion is located in location deep, CT guidance should be adopted. After PCD is finished, the catheter should be cared carefully by keeping the drainage tube patent, rinsing the tube and adjusting its position in time. All of these are the necessary measures to maintain the PCD effectively. When the drainage fluid is less than 10 mL/d and imaging shows that the lesions disappear, it is the best time to remove the tube.
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