Negative pressure wound therapy for managing the open abdomen in non-trauma patients.

Background: Management of the open abdomen is a considerable burden for patients and healthcare professionals. Various temporary abdominal closure techniques have been suggested for managing the open abdomen. In recent years, negative pressure wound therapy (NPWT) has been used in some centres for the treatment of non-trauma patients with an open abdomen; however, its effectiveness is uncertain.

Abdominal Negative Pressure Wound Therapy Devices for Management of the Open Abdomen: A Technologic Analysis.

Purpose: The purpose of this technologic analysis was to analyze technologic features of abdominal negative pressure wound therapy (NPWT).

Approach: Published literature regarding abdominal negative pressure wound therapy (aNPWT) devices was reviewed. A summary of management approaches for the open abdomen provides a foundation for understanding the benefits of aNPWT.

Vertical traction device prevents abdominal wall retraction and facilitates early primary fascial closure of septic and non-septic open abdomen.

Purpose: One of the major challenges in the management of patients with septic and non-septic open abdomen (OA) is to control abdominal wall retraction. The aim of this study was to evaluate the impact of a novel vertical traction device (VTD) on primary fascial closure (PFC) and prevention of fascial retraction.

Methods: Twenty patients treated with OA were included in this retrospective multicenter study.

[Strategies for open abdomen].

This is a review of temporary abdominal closure (TAC) strategies are necessary in cases where definitive surgery is not possible. Indications for TAC include damage control due to unstable physiology, the need for a second look, or lacking technical possibility for fascial closure. The superior method of TAC is vacuum-assisted closure (VAC), with or without a traction mesh.

The Management of the Open Abdomen - A Literature Review.

An essential component of the concept of "Damage control surgery", laparostomy is the procedure by which the abdomen is deliberately abandoned open, the visceroperitoneal contents being temporarily protected by multiple technical means. Actual classification: Grade 1, without viscero-parietal adhesions or fixity of the abdominal wall (lateralization), divided into: 1A clean, 1B contaminated and 1C enteral fistula -cutaneous skin is considered clean); Grade 2, which develops fixation is subdivided into: 2A clean, 2B contaminated and 2C enteral fistula; Grade 3, "frozen abdomen", is divided into: 3A clean and 3B contaminated; Grade 4, defined as enteroatmospheric fistula, is a permanent fistula associated with the presence of granulation tissue and a frozen abdomen. Indications of the open abdomen are: damage control surgery, abdominal compartment syndrome, peritonitis, severe acute pancreatitis, vascular emergencies.

Abdominal and thoracic wall closure: damage control surgery's cinderella.

Damage control surgery principles allow delayed management of traumatic lesions and early metabolic resuscitation by performing abbreviated procedures and prompt resuscitation maneuvers in severely injured trauma patients. However, the initial physiological response to trauma and surgery, along with the hemostatic resuscitation efforts, causes important side effects on intracavitary organs such as tissue edema, increased cavity pressure, and hemodynamic collapse. Consequently, different techniques have been developed over the years for a delayed cavity closure.

Managing the Open Abdomen in Damage Control Surgery: Should Skin-Only Closure be Abandoned?

During damage control laparotomy, surgery is abbreviated to allow for the correction of physiologic disturbances, with a plan to return to the operating theatre for definitive surgical repair. Re-entry into the abdomen is facilitated by temporary abdominal closure (TAC). Skin-only closure is one of the many techniques described for TAC Numerous sources advise against the use of this technique because of the risk of complications.

Age is But a Number: Damage Control Surgery Outcomes in Geriatric Emergency General Surgery.

Background: Damage control surgery (DCS) with temporary abdominal closure (TAC) is increasingly utilized in emergency general surgery (EGS). As the population ages, more geriatric patients (GP) are undergoing EGS operations. Concern exists for GP's ability to tolerate DCS.

Closing Difficult Laparostomies With the Aid of Botulinum Toxin A: An Audit of 12 Cases.

Background Obtaining primary fascial closure following laparostomy can be difficult; especially with fascial retraction or large pre-existing fascial defects. Various techniques have been described in the literature which attempt to improve reapproximation rates. Most techniques described comprise the use of adjuncts including Bogota Bags, negative pressure dressings, anchor devices and various types of mesh.

Should Negative Pressure Therapy Replace Any Other Temporary Abdominal Closure Device in Open-Abdomen Management of Secondary Peritonitis?

Aim: To clarify the advantages of negative pressure therapy (NPT) compared to other methods of temporary abdominal closure (TAC) in the management of secondary peritonitis.

Methods: We retraced the history of known methods of TAC, and analyzed their advantages and disadvantages. We evaluated as the NPT mechanisms, both from the macroscopic that bio-molecular point of view, well suits to manage this difficult condition.

Skin-only closure as a temporary abdominal closure technique in a rural setting - exploring role and safety profile.

Background: Acute laparotomy for trauma or sepsis often prevents definitive closure due to need for relook laparotomy or to prevent abdominal compartment syndrome. Skin-only closure is widely used in our setting. In this study, we review the safety and effectiveness of this technique.

Standard Urine Collection Bag as an Improvised Bogotá Bag as a Temporary Abdominal Closure Method in an Open Abdomen in Preventing Abdominal Compartment Syndrome.

Primary abdominal wall closure post laparotomy is not always possible. Certain surgical pathologies such as degloving anterior abdominal wall trauma injuries and peritoneal visceral volume and cavity disproportion render it nearly impossible for the attending surgeon to close the abdomen in the first initial laparotomy. In such surgical clinical scenarios leaving the abdomen open might be lifesaving.

Damage Control Thoracotomy: A Systematic Review of Techniques and Outcomes.

Background: Damage control surgery is the practice of delaying definitive management of traumatic injuries by controlling hemorrhage in the operating room and restoring normal physiology in the intensive care unit prior to definitive therapy. Presently, damage control or "abbreviated" laparotomy is used extensively for abdominal trauma in an unstable patient. The application of a damage control approach in thoracic trauma is less established and there is a paucity of literature supporting or refuting this practice.

[Laparostoma-Avoidance and treatment of complications].

The open abdomen (OA) is an established concept for treating severe abdominal diseases. The most frequent reasons for placement of an open abdomen are abdominal sepsis (e.g.

The Abdominal Re-Approximation Anchor device (ABRA®) has the potential to be useful in both emergency and elective dynamic temporary fascial closure.

Background: The management of an open abdomen (OA) remains an evolving field because of its relative rarity. Many techniques to achieve temporary abdominal closure exist, but often require multiple returns to the operating theatre and usually do not address the issue of lateral fascial retraction and do not achieve primary fascial closure (PFC). The ensuing incisional hernias result in a significant surgical challenge affecting both the physical and mental health of the patient.

Open Abdomen and Fluid Instillation in the Septic Abdomen: Results from the IROA Study.

Background: Open abdomen (OA) is a surgical option that can be used in patients with severe peritonitis. Few evidences exist to recommend the use of intraperitoneal fluid instillation associated with OA in managing septic abdomen.

Materials And Methods: A prospective analysis of adult patients enrolled in the International Register of Open Abdomen (trial registration: NCT02382770) was performed.

Superior primary fascial closure rate and lower mortality after open abdomen using negative pressure wound therapy with continuous fascial traction.

Background: Open abdomen (OA) is a useful option for treatment strategy in many acute abdominal catastrophes. A number of temporary abdominal closure (TAC) methods are used with limited number of comparative studies. The present study was done to examine risk factors for failed delayed primary fascial closure (DPFC) and risk factors for mortality in patients treated with OA.

Laparostomy and temporary abdominal closure outcomes in emergency non-trauma surgery and parameters affecting early definite primary fascial closure.

Background: The open abdomen or laparostomy is a great advance of surgery based on the concept of damage control surgery. Aim of the study is to review the laparostomy outcomes of non-trauma emergency surgery patients in a district general hospital and identify parameters affecting early definite primary fascial closure.

Methods: The records of all non-trauma emergency surgical patients who underwent laparostomy in a three-year period in a single institute were studied retrospectively.

Open abdomen closure methods for severe abdominal sepsis: a retrospective cohort study.

Purpose: The open abdomen (OA) procedure as part of damage control surgery represents a significant surgical advance in severe intra-abdominal infections. Major techniques used for OA are negative pressure wound therapy (NPWT) and non-NPWT. The aim of this retrospective study is to evaluate the effects of different abdominal closure methods and their outcomes in patients presenting with abdominal sepsis treated with OA.

Use of Nonvascularized Fascia in Liver Transplantation.

Abdominal wall transplant is developed in the context of intestinal and multivisceral transplant, in which it is often impossible to perform a primary wall closure. Despite the fact that abdominal wall closure is not as consequential in liver transplant, there are circumstances in which it might determine the success of the liver graft, especially in situations that compromise the abdominal cavity and facilitate an abdominal compartment syndrome. CASE 1: A 14-year-old girl suffering from cryptogenic cirrhosis with severe portal hypertension that causes ascites and severe malnutrition.

Temporary Abdominal Closure Is Associated with Increased Risk for Fungal Intra-Abdominal Infections in Trauma Patients.

Fungal infections are associated with increased morbidity and death. Few studies have examined risk factors associated with post-operative fungal intra-abdominal infections (FIAIs) in trauma patients after exploratory laparotomy. In this study, we evaluated potential risk factors for acquiring post-operative FIAIs and their impact on clinical outcomes.

Intraabdominal Lavage of Hypochlorous Acid: A New Paradigm for the Septic and Open Abdomen.

Introduction: Management of the open abdomen (OA) has rapidly evolved over the last several decades due to the improved understanding of the underlying pathophysiology of patients with an OA, adoption of damage control surgery, and the use of temporary abdominal closure (TAC) techniques for this patient population. The TAC utilizing negative pressure has been successful for managing patients with an OA with improved time to closure. Recent studies have started to examine the use of TAC in conjunction with negative pressure wound therapy with instillation and dwell time (NPWTi-d) for the management of the OA.

Immediate Closure of Abdominal Cavity with Biologic Mesh versus Temporary Abdominal Closure of Open Abdomen in Non-Trauma Emergency Patients (CLOSE-UP Study).

In more than 10% of emergency laparotomies in non-trauma patients, primary fascial closure is not achievable because of excessive visceral edema, which leaves the patient with an open abdomen (OA). An OA harbors an inherent high risk of serious complications, and temporary closure devices are used to achieve delayed fascial closure. A potential new strategy in preventing OA is immediate closure during the emergency procedure with a non-crosslinked biologic mesh.

Challenge of uncontrolled enteroatmospheric fistulas.

Introduction: With the popularization of damage control surgery and the use of the open abdomen, a new permutation of fistula arose; the enteroatmospheric fistula (EAF), an opening of exposed intestine spilling uncontrollably into the peritoneal cavity. EAF is the most devastating complication of the open abdomen. We describe and analyze a single institution's experience in controlling high-output EAFs in patients with peritonitis.