1,721,518 research outputs found
The potentially futile trauma transfer: "Should I stay or should I go?"
No full textThe transfer of trauma should be a multidisciplinary process that, by involving doctors and patients' families, allows us all to do the best for our patients
What do we mean by source control and what are we trying to accomplish with an open abdomen in severe complicated intra-abdominal sepsis?
No full textWhy are there no data? Critically ill patients deserve better protection from both regulatory authorities and surgeons
No full textThe artificial intelligence evidence-based medicine pyramid
No full textThe presence of Artificial Intelligence (AI) in intensive care is nowadays a reality. However, there is still an important discrepancy between the
results found in the scientific literature and the day-to-day clinical implementation of this technology. One reason for this is that the AI evidence
pyramid in intensive care has only just begun to emerge. We need to focus on the next steps in AI pyramid evidence, amplifying the external
validation of models and increasing the number of randomized clinical trials. Only robust validation studies, carried out by multidisciplinary
teams, will help bridge this existing gap between clinical research and clinical practice
What you need to know: Current management of acute appendicitis in adults
No full textAcute appendicitis is one of the most common acute surgical diseases in the world today. Acute appendicitis can present with a well-recognized clinical presentation with abdominal pain which localize in the right lower quadrant. This presentation is more typical in men than in women of child baring age. Several clinical and laboratory calculations can be used to increase the likelihood of making a correct diagnosis. Various imaging modalities can be used to make the diagnosis which include ultrasound, computer tomography, and magnetic resonance imaging. Each study has well known sensitivity/specificity of positive predictive value of making the diagnosis of appendicitis. The management of acute appendicitis is based on the presentation of the patient and dividing it into uncomplicated and complicated disease. Each requires management with antibiotics and followed with timely appendectomy. Recent studies have demonstrated nonoperative management of uncomplicated appendicitis without no fecalith that can be managed with antibiotics alone. Complicated acute appendicitis should undergo timely surgical intervention. Patients presenting with a large appendiceal abscess or phlegmon should undergo percutaneous drainage and antibiotic management. There are certain patient populations that should be considered for surgical intervention. Pregnant patients as well as immunosuppressed patients should undergo timely surgical intervention to decrease the risk of complications. This review outlines the current principles of the diagnosis, imaging, and treatment of acute appendicitis based on the best available evidence of acute appendicitis in adults
Letter to the editor: Western Trauma Association critical decision algorithm for the evaluation and management of traumatic pneumothorax
No full textIntraperitoneal chemotherapy for ovarian cancer with peritoneal metastases, systematic review of the literature and focused personal experience
Full text linkEpithelial ovarian cancer (EOC) causes 60% of ovarian cancer cases and is the fourth most common cause of death from cancer in women. The standard of care for EOC includes a combination of surgery followed by intravenous chemotherapy. Intraperitoneal (IP) chemotherapy (CT) has been introduced into the therapeutic algorithm of EOC with positive results. To explore existing results regarding intraperitoneal chemotherapy a systematic review of the literature and an analysis of our own institutional prospective database of patients treated with cytoreductive surgery plus hyperthermic intraperitoneal chemotherapy (HIPEC) for EOC at different stages were conducted. The focused report concerning our personal experience with advanced EOC treated with cytoreductive surgery and HIPEC produced the following results: In 57 patients cisplatin + paclitaxel as HIPEC was the only significant factor improving overall survival (OS) at multivariate analysis (OR 6.54, 95% CI: 1.24-34.47, P=0.027). Patients treated with HIPEC cisplatin + paclitaxel showed a median OS of 46 months (SD 6.4, 95% CI: 33.4-58.6), while patients treated with other HIPEC regimens showed a median OS of 12 months (SD 3.1, 95% CI: 6.0-18.0). The 2y-OS was 72% and 3y-OS was 68% for cisplatin + paclitaxel as HIPEC, while the 2y- and 3y-OS was 0% for other HIPEC regimens. Patients treated with HIPEC cisplatin + paclitaxel showed a median disease-free survival (DFS) of 13 months (SD 1.6, 95% CI: 9.9-16.1), while patients treated with other HIPEC regimens showed a median DFS of 8 months (SD 3.1, 95% CI: 1.9-14.1). In conclusion, HIPEC cisplatin + paclitaxel in ovarian cancer showed positive results that may be considered semi-definitive according to the level of evidence and should be considered a starting point for further investigations. At present HIPEC cisplatin + paclitaxel should be proposed to patients with advanced ovarian cancer as standard treatment at almost all stages of disease. Platinum + taxane-based intraperitoneal regimens demonstrated superior results compared to other regimens
Positive peritoneal swab in SARS-CoV-2 patients undergoing abdominal emergency surgery: effect or cause?
No full textPurpose: The presence of the SARS-CoV-2 in the peritoneal fluid is a matter of debate in the COVID-19 literature. The study aimed to report the prevalence of SARS-CoV-2 in the peritoneal fluid of patients with nasopharyngeal swab tested positive for SARS-CoV-2 undergoing emergency surgery and review the literature. Methods: The present study was conducted between March 2020 and June 2021. Diagnosis of SARS-CoV-2 positivity was confirmed by preoperative real-time reverse transcriptase-polymerase chain reaction (RT-PCR). Results: Eighteen patients with positive nasopharyngeal swabs were operated in emergency in two third-level Italian hospitals. In 13 of these patients (72%), a peritoneal swab was analyzed: SARS-CoV-2 RNA was found in the abdominal fluid of two patients (15%). Neither of them had visceral perforation and one patient died. In ten patients with negative peritoneal swabs, visceral perforation and mortality rates were 30% and 20%, respectively. Conclusion: SARS-CoV-2 peritoneal positivity is rare. Abdominal surgery can, therefore, be safely performed in patients with COVID-19 using standard precautions. The correlation with a visceral perforation is not evaluable. The clinical outcomes seem uninfluenced by the viral colonization of the peritoneum. Assessment in large series to provide definitive answers about the involvement of the SARS-CoV-2 in the peritoneum will be challenging to coordinate
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