Mcloughlin procedure

BACKGROUND: Major depressive disorder is a common debilitating illness that is the second leading contributor to the global burden of disease. Unfortunately, about 30 % of patients do not respond to adequate trials of antidepressants and/or psychotherapies. About 45-60 % of such treatment-resistant patients will remit with electroconvulsive therapy (ECT). However, relapse rates are high following ECT-38 % after 6 months. There is a need for better relapse prevention strategies. One possibility is to use ketamine, a competitive glutamate receptor antagonist used for anaesthesia...

OBJECTIVE: To describe a laparoscopic approach for placement of a percutaneously controlled artificial urethral sphincter (AUS) in female cadaver dogs and compare the change in urethral pressure and lumen diameter after filling the device. STUDY DESIGN: Experimental study. ANIMALS: Canine female cadavers (n = 10). METHODS: A laparoscopic technique was used to implant the AUS in 10 cadaver dogs. Maximum urethral closure pressure (MUCP), cystourethral leak point pressure (CLPP), and urethral luminal area were measured at 0, 25, 50, and 75% cuff inflation...

Pancreas disease (PD) is a viral disease caused by Salmonid alphavirus (SAV) that affects farmed Atlantic salmon (Salmo salar L.) and rainbow trout (Oncorhynchus mykiss (Walbaum)) in the seawater phase. Since its first description in Scotland in 1976, a large number of studies have been conducted relating to the disease itself and to factors contributing to agent spread and disease occurrence. This paper summarizes the currently available, scientific information on the epidemiology of PD and its associated mitigation and control measures...

OBJECTIVE: To estimate the incidence and identify risk factors for surgical site infections (SSIs) among infants in the neonatal intensive care unit (NICU). STUDY DESIGN: A prospective cohort study of infants undergoing surgical procedures from May 2009 to April 2012 in three NICUs was performed. SSI was identified if documented by an attending neonatologist and treated with intravenous antibiotics. Independent risk factors were identified using logistic regression, adjusting for NICU...

Major depression is the most prevalent psychiatric disorder with high relapse rates. When mood can improve or fully recover, the neurocognitive difficulties associated with depression often persist, preventing complete functional recovery. They have also been shown to predict relapse. The efficacy of neurocognitive remediation therapy (NCRT) to rehabilitate cognition has been demonstrated in several clinical populations but randomized controlled trials (RCTs) have not been conducted in depression. The present study aimed to test the feasibility and to conduct a pilot protocol testing for an RCT of computerized NCRT for inpatients with major depressive episode...

OBJECTIVE: To describe a suture-free technique for canine ureteral resection-anastomosis using a microvascular anastomotic system (MAS) and to compare surgical time and burst pressure of hand-sewn (HS) ureteral end-to-end anastomosis with the MAS technique. STUDY DESIGN: Experimental ex vivo study. ANIMALS: Canine cadavers (n = 8). METHODS: For each cadaver, 1 ureter was randomly assigned to undergo HS anastomosis and the contralateral ureter had MAS anastomosis...

OBJECT: Posterior lumbar spinal fusion for degenerative spine disease is a common procedure, and its use is increasing annually. The rate of infection, as well as the factors associated with an increased risk of infection, remains unclear for this patient population. A better understanding of these features may help guide treatment strategies aimed at minimizing infection for this relatively common procedure. The authors' goals were therefore to ascertain the incidence of postoperative spinal infections and identify factors associated with postoperative spinal infections...

INTRODUCTION: Ureteral diverticulum is a rare urological condition with only 45 cases described in the literature. These previously reported cases vary in their presentation, diagnosis and management and there is no consensus in the literature on the best diagnostic tool available. We describe our experience on diagnosing and managing this condition in two patients and provide a descriptive review of the current literature on ureteral diverticulum. MATERIALS AND METHODS: A Medline search was performed to identify all reported cases of ureteral diverticulum...

BACKGROUND: In patients with esophageal cancer, treatment decisions often involve a balance between a high-risk procedure and the chance for long-term benefit. The decision can be additionally challenging for elderly patients since some studies have reported an increased incidence of morbidity and mortality in this age group, and data are not clear on the overall benefit of multimodality therapy. METHODS: To investigate the management and outcomes associated with esophagectomy in elderly patients with esophageal cancer, we performed a review of the literature as well as an analysis of our own institutional data, with a focus on the impact of age on surgical outcomes...

UNLABELLED: WHAT'S KNOWN ON THE SUBJECT? AND WHAT DOES THE STUDY ADD?: PSA testing has resulted in a large number of patients being referred to urologists for investigation of potential prostate cancer. Despite limited evidence, non-physician providers now perform a number of routine urological procedures such as transrectal ultrasound-guided prostatic biopsies (TRUSP) in a bid to help relieve this increasing workload. In the largest series to date, we provide evidence that an adequately trained non-physician provider is able to perform TRUSP as effectively as an experienced urologist after an initial learning curve...

How to redesign the incentives structure in the United States to reward effective coordinated care rather than production volume is a staggering public health policy challenge. In the mind of the public, there is a fine distinction between health care rationing and rational health care. Specialists have a vital but underappreciated role in reining in health care costs, but specific incentives to elicit behavior change with positive social outcomes remain ambiguous. It is imperative, therefore, that redesigning the incentives structure is thoughtfully considered, modeled, and tested prior to implementation, lest an inferior-quality model is inadvertently adopted and costs are only marginally contained...

There are considerable benefits, both for patients and hospitals, if operations are done as day case procedures. Excision of a submandibular gland is a relatively common operation and it is usual practice for surgeons to be cautious, admit the patient for an overnight stay, and leave a drain in place. To assess the amount of postoperative bleeding into the wound (and hence potential risk to the airway) we have studied prospectively the amount of drainage that occurs. Sixty consecutive patients admitted for overnight postoperative monitoring after excision of a submandibular gland had a suction drain placed as part of the procedure...

BACKGROUND: Fluoroscopy during endoscopic retrograde cholangiopancreatography (ERCP) has a logarithmic relationship with radiation exposure, and carries a known risk of radiation exposure to patients and staff. Factors associated with prolonged fluoroscopy duration have not been well delineated. OBJECTIVES: To determine the specific patient, physician and procedural factors that affect fluoroscopy duration. METHODS: A retrospective analysis of 1071 ERCPs performed at two tertiary care referral hospitals over an 18-month period was conducted...

Surgical procedures of the lower urinary tract are commonly performed in small animal practice. Cystotomy for removal of uroliths and urethrostomy diverting urine outflow due to urethral obstruction are the most commonly performed surgical procedures of the bladder and urethra respectively. Surgical procedures of the lower urinary tract are typically associated with few complications, including leakage of urine, loss of luminal diameter (stricture or stenosis), urine outflow obstruction, tissue devitalization, denervation, urinary incontinence, urinary tract infection, and death...

A common technique used for sensitive and specific diagnostic virus detection in clinical samples is PCR that can identify one or several viruses in one assay. However, a diagnostic microarray containing probes for all human pathogens could replace hundreds of individual PCR-reactions and remove the need for a clear clinical hypothesis regarding a suspected pathogen. We have established such a diagnostic platform for random amplification and subsequent microarray identification of viral pathogens in clinical samples...

BACKGROUND: Incentives based on quality indicators such as the Surgical Care Improvement Project core measures (SCIP 1) encourage implementation of evidence-based guidelines consistently into clinical practice. Information systems with point-of-care electronic prompts (POCEPs) can facilitate adoption of processes and benchmark performance. We evaluated the effectiveness of POCEPs on rates of antibiotic administration within 60 minutes of surgical incision and effect on outcome in a prospective observational trial...

BACKGROUND: Transurethral collagen injections are an alternative treatment for canine urinary incontinence. There is controversy regarding the long-term effectiveness of collagen and the impact urethral coaptation and injection site have on outcome. HYPOTHESIS/OBJECTIVES: To evaluate outcome and client satisfaction after urethral collagen injections, and correlation between degree of urethral coaptation and collagen placement with outcome. ANIMALS: Thirty-six procedures on 31 dogs, 10 with ureteral ectopia...

A comparative challenge study of six marine isolates representing subtypes 1-6 of salmonid alphavirus (salmon pancreas disease virus, Genus Alphavirus, Family Togaviridae) was conducted in Atlantic salmon in a fresh water cohabitation trial. Histopathological lesions typical of pancreas disease were observed with all subtypes, and virus was re-isolated from serum of cohabitant fish in each case. Using a virus neutralization (VN) test neutralizing salmonid alphavirus (SAV) subtype 1 strain F93-125, VN antibodies were detected in all challenge groups, consistent with serological cross-reactivity between these subtypes...

BACKGROUND: Fluoroscopy during ERCP has a linear relationship with radiation, carrying risk of exposure. OBJECTIVE: To determine patient, physician, and procedural factors affecting fluoroscopy duration. DESIGN: Prospective analysis of ERCPs with evaluation of patient, physician, and procedural variables. SETTING: Two tertiary-care hospitals. PATIENTS: Consecutive patients undergoing ERCP. INTERVENTIONS: ERCP...

OBJECTIVE: To evaluate whether changing antibiotic prophylaxis from quinolone to penicillin antibiotics has affected infectious complication rates in those men undergoing transrectal ultrasound-guided prostate biopsy (TRUSgpb). PATIENTS AND METHODS: This interventional study was designed to determine whether changing antibiotic prophylaxis had any bearing on developing serious infectious complications after taking TRUSgpb. As a secondary aim, we also investigated Clostridium difficile (C...