American journal of surgery
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We initiated a multidisciplinary clinical pathway targeting patients greater than 45 years of age with more than 4 rib fractures. The purpose of the current study was to evaluate the effect of this pathway on infectious morbidity and mortality. ⋯ Implementation of a rib fracture multidisciplinary clinical pathway decreased mechanical ventilator-dependent days, lengths of stay, infectious morbidity, and mortality.
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Comparative Study
Laparoscopic hiatal hernia repair with human acellular dermal matrix patch: our initial experience.
The laparoscopic repair of large hiatal hernia followed by an antireflux procedure is currently the gold standard therapy for gastroesophgeal reflux disease. However, it is recognized that recurrent hiatal herniation and wrap migration are major sources of operative failures in these patients. Some have described a reduction of such events with the placement of nonbiodegradable prosthetic patches over the primary cruroplasty. This prosthetic material may be associated with transesophageal and gastric erosions and a higher rate of postoperative dysphagia and chest pain when compared with simple suture cruroplasty alone. The aim of this study is to compare hiatal closure with a biodegradable patch (acellular dermal matrix) and simple suture curaplasty in patients undergoing laparoscopic antireflux surgery. ⋯ Our early results suggest that hiatal hernia repair reinforced with an acellular dermal matrix patch may reduce the incidence of recurrent herniation and wrap migration. In addition, the increase in postoperative dysphagia, chest pain, and esophageal erosions associated with nondegradable mesh has not been observed in those with an acellular dermal matrix patch to this point in our follow up. However, future investigation of the material for this particular application as well as longer follow-up is necessary.
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Comparative Study
Catheter-direct thrombolysis versus pharmacomechanical thrombectomy for treatment of symptomatic lower extremity deep venous thrombosis.
Rheolytic mechanical thrombectomy using the AngioJet catheter (Possis Medical, Minneapolis, MN) has been shown to be effective in the treatment of deep venous thrombosis (DVT). Additional infusion of thrombolytic agents via the device creates a novel treatment strategy of pharmacomechanical thrombectomy (PMT), which further enhances thrombectomy efficacy. The purpose of the current study was to compare the treatment outcome in patients with symptomatic DVT who underwent either catheter-directed thrombolysis (CDT) or PMT intervention. ⋯ PMT with adjunctive thrombolytic therapy is an effective treatment modality in patients with significant DVT. When compared to CDT, this treatment provides similar treatment success with reduced ICU, total hospital length of stay, and hospital costs.
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The study purpose was to identify early predictors of prolonged mechanical ventilation in major torso trauma patients. ⋯ The need for prolonged mechanical ventilation can be accurately predicted and these predictors may assist clinicians in resource allocation and patient management decisions.
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Management of patients with thoracic empyema ranges from tube thoracostomy drainage, with or without fibrinolytics, to operative intervention, with the optimal intervention remaining uncertain. Streptococcus milleri, typically a benign bacterium colonizing the oropharynx, has recently been reported as a potential pathogen in pneumonia and pleural space disease. Our initial experience indicated this infection, when in the pleural space, was particularly tenacious and often required major operative intervention to eradicate. Therefore, we hypothesized that patients with S milleri pleural space infections often require operative intervention as definitive treatment. ⋯ Despite attempts at nonoperative management, the majority of patients with a S milleri pleural space infection require operative intervention for definitive therapy. Patients diagnosed with S milleri empyema should be considered for early operative intervention due to the unrelenting nature of their infection. Operative treatment is associated with a shorter hospital length of stay, increased discharge to home, and decreased mortality.