Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 8 de 8
Filtrar
1.
World J Emerg Surg ; 19(1): 18, 2024 05 31.
Artigo em Inglês | MEDLINE | ID: mdl-38816766

RESUMO

BACKGROUND: The trauma mortality rate is higher in the elderly compared with younger patients. Ageing is associated with physiological changes in multiple systems and correlated with frailty. Frailty is a risk factor for mortality in elderly trauma patients. We aim to provide evidence-based guidelines for the management of geriatric trauma patients to improve it and reduce futile procedures. METHODS: Six working groups of expert acute care and trauma surgeons reviewed extensively the literature according to the topic and the PICO question assigned. Statements and recommendations were assessed according to the GRADE methodology and approved by a consensus of experts in the field at the 10th international congress of the WSES in 2023. RESULTS: The management of elderly trauma patients requires knowledge of ageing physiology, a focused triage, including drug history, frailty assessment, nutritional status, and early activation of trauma protocol to improve outcomes. Acute trauma pain in the elderly has to be managed in a multimodal analgesic approach, to avoid side effects of opioid use. Antibiotic prophylaxis is recommended in penetrating (abdominal, thoracic) trauma, in severely burned and in open fractures elderly patients to decrease septic complications. Antibiotics are not recommended in blunt trauma in the absence of signs of sepsis and septic shock. Venous thromboembolism prophylaxis with LMWH or UFH should be administrated as soon as possible in high and moderate-risk elderly trauma patients according to the renal function, weight of the patient and bleeding risk. A palliative care team should be involved as soon as possible to discuss the end of life in a multidisciplinary approach considering the patient's directives, family feelings and representatives' desires, and all decisions should be shared. CONCLUSIONS: The management of elderly trauma patients requires knowledge of ageing physiology, a focused triage based on assessing frailty and early activation of trauma protocol to improve outcomes. Geriatric Intensive Care Units are needed to care for elderly and frail trauma patients in a multidisciplinary approach to decrease mortality and improve outcomes.


Assuntos
Idoso Fragilizado , Ferimentos e Lesões , Humanos , Ferimentos e Lesões/terapia , Idoso , Fragilidade , Idoso de 80 Anos ou mais , Guias de Prática Clínica como Assunto , Avaliação Geriátrica/métodos
2.
World J Emerg Surg ; 18(1): 57, 2023 Dec 08.
Artigo em Inglês | MEDLINE | ID: mdl-38066631

RESUMO

BACKGROUND: Laparoscopy is widely adopted across nearly all surgical subspecialties in the elective setting. Initially finding indication in minor abdominal emergencies, it has gradually become the standard approach in the majority of elective general surgery procedures. Despite many technological advances and increasing acceptance, the laparoscopic approach remains underutilized in emergency general surgery and in abdominal trauma. Emergency laparotomy continues to carry a high morbidity and mortality. In recent years, there has been a growing interest from emergency and trauma surgeons in adopting minimally invasive surgery approaches in the acute surgical setting. The present position paper, supported by the World Society of Emergency Surgery (WSES), aims to provide a review of the literature to reach a consensus on the indications and benefits of a laparoscopic-first approach in patients requiring emergency abdominal surgery for general surgery emergencies or abdominal trauma. METHODS: This position paper was developed according to the WSES methodology. A steering committee performed the literature review and drafted the position paper. An international panel of 54 experts then critically revised the manuscript and discussed it in detail, to develop a consensus on a position statement. RESULTS: A total of 323 studies (systematic review and meta-analysis, randomized clinical trial, retrospective comparative cohort studies, case series) have been selected from an initial pool of 7409 studies. Evidence demonstrates several benefits of the laparoscopic approach in stable patients undergoing emergency abdominal surgery for general surgical emergencies or abdominal trauma. The selection of a stable patient seems to be of paramount importance for a safe adoption of a laparoscopic approach. In hemodynamically stable patients, the laparoscopic approach was found to be safe, feasible and effective as a therapeutic tool or helpful to identify further management steps and needs, resulting in improved outcomes, regardless of conversion. Appropriate patient selection, surgeon experience and rigorous minimally invasive surgical training, remain crucial factors to increase the adoption of laparoscopy in emergency general surgery and abdominal trauma. CONCLUSIONS: The WSES expert panel suggests laparoscopy as the first approach for stable patients undergoing emergency abdominal surgery for general surgery emergencies and abdominal trauma.


Assuntos
Traumatismos Abdominais , Laparoscopia , Guias de Prática Clínica como Assunto , Humanos , Abdome , Traumatismos Abdominais/cirurgia , Emergências , Laparoscopia/métodos , Ensaios Clínicos Controlados Aleatórios como Assunto , Estudos Retrospectivos
3.
World J Emerg Surg ; 18(1): 43, 2023 07 26.
Artigo em Inglês | MEDLINE | ID: mdl-37496073

RESUMO

BACKGROUND: Diaphragmatic hernia (DH) presenting acutely can be a potentially life-threatening condition. Its management continues to be debatable. METHODS: A bibliographic search using major databases was performed using the terms "emergency surgery" "diaphragmatic hernia," "traumatic diaphragmatic rupture" and "congenital diaphragmatic hernia." GRADE methodology was used to evaluate the evidence and give recommendations. RESULTS: CT scan of the chest and abdomen is the diagnostic gold standard to evaluate complicated DH. Appropriate preoperative assessment and prompt surgical intervention are important for a clinical success. Complicated DH repair is best performed via the use of biological and bioabsorbable meshes which have proven to reduce recurrence. The laparoscopic approach is the preferred technique in hemodynamically stable patients without significant comorbidities because it facilitates early diagnosis of small diaphragmatic injuries from traumatic wounds in the thoraco-abdominal area and reduces postoperative complications. Open surgery should be reserved for situations when skills and equipment for laparoscopy are not available, where exploratory laparotomy is needed, or if the patient is hemodynamically unstable. Damage Control Surgery is an option in the management of critical and unstable patients. CONCLUSIONS: Complicated diaphragmatic hernia is a rare life-threatening condition. CT scan of the chest and abdomen is the gold standard for diagnosing the diaphragmatic hernia. Laparoscopic repair is the best treatment option for stable patients with complicated diaphragmatic hernias. Open repair is considered necessary in majority of unstable patients in whom Damage Control Surgery can be life-saving.


Assuntos
Hérnia Hiatal , Hérnias Diafragmáticas Congênitas , Traumatismos Torácicos , Humanos , Diafragma/lesões , Tomografia Computadorizada por Raios X , Tórax
4.
World J Emerg Surg ; 16(1): 50, 2021 09 26.
Artigo em Inglês | MEDLINE | ID: mdl-34565420

RESUMO

The article is a scoping review of the literature on the use of decision support systems based on artificial neural networks in emergency surgery. The authors present modern literature data on the effectiveness of artificial neural networks for predicting, diagnosing and treating abdominal emergency conditions: acute appendicitis, acute pancreatitis, acute cholecystitis, perforated gastric or duodenal ulcer, acute intestinal obstruction, and strangulated hernia. The intelligent systems developed at present allow a surgeon in an emergency setting, not only to check his own diagnostic and prognostic assumptions, but also to use artificial intelligence in complex urgent clinical cases. The authors summarize the main limitations for the implementation of artificial neural networks in surgery and medicine in general. These limitations are the lack of transparency in the decision-making process; insufficient quality educational medical data; lack of qualified personnel; high cost of projects; and the complexity of secure storage of medical information data. The development and implementation of decision support systems based on artificial neural networks is a promising direction for improving the forecasting, diagnosis and treatment of emergency surgical diseases and their complications.


Assuntos
Colecistite , Pancreatite , Doença Aguda , Inteligência Artificial , Colecistite/cirurgia , Humanos , Redes Neurais de Computação
5.
JSLS ; 24(1)2020.
Artigo em Inglês | MEDLINE | ID: mdl-32161435

RESUMO

BACKGROUND AND OBJECTIVES: Foreign material in the biliary tree may serve as a nidus for stone formation and would usually present as choledocholithiasis with jaundice or cholangitis. Overall it is a rare occurrence, but there are many anecdotal reports of ingested matter or surgical material such as suture or clips causing biliary stones. Especially interesting are the cases in which there is migration of a metallic clip used in laparoscopic cholecystectomy. Cholecystectomy is such a common operation that although the phenomenon is rare, it is important because it is preventable, and as such a review of the topic seems worthwhile. METHODS: The available literature was searched using the EMBASE and Ovid databases and reviewed. The various devices and sutures used to occlude the cystic duct in laparoscopic cholecystectomy are discussed with reference to their safety. RESULTS AND CONCLUSION: We found that the harmonic scalpel is a reasonable alternative with minimal complications but is however limited by cost. Electrosurgical vessel-sealing, ultrasonic shears, absorbable sutures such as endoloops (PDS), and polymer clips as well absorbable magnesium-calcium-zinc alloy clip are discussed.


Assuntos
Colecistectomia Laparoscópica/efeitos adversos , Colecistectomia Laparoscópica/instrumentação , Coledocolitíase/etiologia , Corpos Estranhos/etiologia , Coledocolitíase/cirurgia , Corpos Estranhos/cirurgia , Humanos , Suturas
6.
Surgeon ; 15(6): 379-387, 2017 Dec.
Artigo em Inglês | MEDLINE | ID: mdl-28619547

RESUMO

INTRODUCTION: The incidence of duodenal perforation after ERCP ranges from 0.09% to 1.67% and mortality up to 8%. METHODS: This systematic review was registered in Prospective Register of Systematic Reviews, PROSPERO. Stapfer classification of ERCP-related duodenal perforations was used. RESULTS: The systematic search yielded 259 articles. Most frequent post-ERCP perforation was Stapfer type II (58.4%), type I second most frequent perforation (17.8%) followed by Stapfer type III in 13.2% and type IV in 10.6%. Rate of NOM was lowest in Stapfer type I perforations (13%), moderate in type III lesions (58.1%) and high in other types of perforations (84.2% in type II and 84.6% in IV). In patients underwent early surgical treatment (<24 h from ERCP) the most frequent operation was simple duodenal suture with or without omentopexy (93.7%). In patients undergoing late surgical treatment (>24 h from ERCP) interventions performed were more complex. In type I lesions post-operative mortality rate was higher in patients underwent late operation (>24 h). In type I lesions, failure of NOM occurred in 42.8% of patients. In type II failure of NOM occurred in 28.9% of patients and in type III there was failure of NOM in only 11.1%, none in type IV. Postoperative mortality after NOM failure was 75% in type I, 22.5% in type II and none died after surgical treatment for failure of NOM in type III perforations. CONCLUSIONS: This systematic review showed that in patients with Stapfer type I lesions, early surgical treatment gives better results, however the opposite seems true in Stapfer III and IV lesions.


Assuntos
Colangiopancreatografia Retrógrada Endoscópica/efeitos adversos , Duodenopatias/classificação , Duodeno/lesões , Perfuração Intestinal/classificação , Duodenopatias/etiologia , Humanos , Perfuração Intestinal/etiologia
7.
World J Gastrointest Surg ; 9(5): 118-126, 2017 05 27.
Artigo em Inglês | MEDLINE | ID: mdl-28603584

RESUMO

Acute calculous cholecystitis (ACC) is the most frequent complication of cholelithiasis and represents one-third of all surgical emergency hospital admissions, many aspects of the disease are still a matter of debate. Knowledge of the current evidence may allow the surgical team to develop practical bedside decision-making strategies, aiming at a less demanding procedure and lower frequency of complications. In this regard, recommendations on the diagnosis supported by specific criteria and severity scores are being implemented, to prioritize patients eligible for urgency surgery. Laparoscopic cholecystectomy is the best treatment for ACC and the procedure should ideally be performed within 72 h. Early surgery is associated with better results in comparison to delayed surgery. In addition, when to suspect associated common bile duct stones and how to treat them when found are still debated. The antimicrobial agents are indicated for high-risk patients and especially in the presence of gallbladder necrosis. The use of broad-spectrum antibiotics and in some cases with antifungal agents is related to better prognosis. Moreover, an emerging strategy of not converting to open, a difficult laparoscopic cholecystectomy and performing a subtotal cholecystectomy is recommended by adept surgical teams. Some authors support the use of percutaneous cholecystostomy as an alternative emergency treatment for acute Cholecystitis for patients with severe comorbidities.

8.
BMJ Case Rep ; 20142014 Mar 13.
Artigo em Inglês | MEDLINE | ID: mdl-24626387

RESUMO

We describe a rare case of small bowel obstruction and perforation secondary to a primary enterolith in an 84-year-old female patient with jejunal diverticulosis. She underwent an emergency laparotomy, small bowel resection and primary anastomosis. Multiple jejunal diverticula and a large stone were identified at the time of operation. Analysis of the stone demonstrated mainly faecal material consistent with a true primary enterolith. A literature search of Medline and PubMed revealed three cases similar to the one described. The pathogenesis and management of enterolithiasis in jejunal diverticular disease is considered.


Assuntos
Divertículo/complicações , Obstrução Intestinal/etiologia , Perfuração Intestinal/etiologia , Doenças do Jejuno/diagnóstico , Litíase/diagnóstico , Idoso de 80 Anos ou mais , Divertículo/diagnóstico , Feminino , Humanos , Obstrução Intestinal/diagnóstico , Perfuração Intestinal/diagnóstico , Doenças do Jejuno/complicações , Litíase/complicações
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA
...