Opioid guidelines for common dental surgical procedures: a multidisciplinary panel consensus.

One in 16 patients prescribed opioids after a surgical procedure will become a long-term user. The lack of procedure-specific guidelines after common dental procedures contributes to the opioid overprescribing problem. We convened a multidisciplinary panel to develop consensus recommendations for opioid prescribing after common dental procedures. We used a three-step modified Delphi method to develop a consensus recommendation for outpatient opioid prescribing for 14 common dental procedures. The multi-institution, multidisciplinary panel represented seven relevant stakeholder groups (oral surgeons, periodontists, endodontists, general dentists, general surgeons, oral surgery residents, and oral surgery patients). The panel determined the minimum and maximum number of opioid tablets a clinician should consider prescribing. For all 14 surgical procedures, ibuprofen was recommended as initial therapy. The maximum number of opioid tablets recommended varied by procedure (overall median = 5 tablets, range = 0-15 tablets). Zero opioid tablets were recommended as the maximum number for six of 14 (43%) procedures, one to 10 opioid tablets was the maximum for four of 14 (27%) procedures, and 11-15 tablets was the maximum for four of 14 (27%) procedures. Procedure-specific prescribing recommendations may help provide guidance to clinicians and help address the opioid overprescribing problem.

Endovascular treatment of an arterioportal fistula following pancreaticoduodenectomy.

We present a rare case of an arterioportal fistula that formed between the superior mesenteric artery and portal vein 30 days following a pancreaticoduodenectomy, which was successfully managed with endovascular procedures.

Laparoscopic pancreatic surgery.

Laparoscopic pancreatectomy may be associated with lower operative morbidity, less postoperative pain, lower wound infection rates, decreased physiological stress, and fewer postoperative hernias and bowel obstructions. In this review, we summarize the current data on laparoscopic and robotic assisted pancreaticoduodenectomy/distal pancreatectomy/central pancreatectomy. We reviewed the indications, the perioperative and oncologic outcomes, and the cost analysis following minimally invasive pancreatic resections. In conclusion, we found minimally invasive approaches to pancreatic resections are feasible, safe, and appear to have comparable oncologic outcomes to the standard open approaches when performed by experienced surgeons at high-volume centers. The potential advantages of a minimally invasive approach to pancreatic surgery, such as reduced blood loss and shorter length of hospital stay, have now been well established. The overall cost of laparoscopic pancreatectomy appears to be similar to that of the open approach.

Association of unstable angina guideline care with improved survival.

BACKGROUND: An unstable angina guideline was published in 1994 by the Agency for Health Care Policy and Research, Bethesda, Md. However, the relationship between guideline-concordant care and patient outcomes is unknown. OBJECTIVE: To determine whether guideline-concordant care is associated with improved outcomes. METHODS: The study sample consisted of 275 consecutive nonreferral patients hospitalized with primary unstable angina. One-year survival and survival free of myocardial infarction were compared between patients who received care concordant with 8 selected guideline recommendations and patients who received discordant care. RESULTS: Care concordant with the 8 key guideline recommendations was associated with improved 1-year survival (95% vs 81%; log-rank P<.001) and survival free of myocardial infarction (91% vs 74%; P<.001), compared with guideline-discordant care. Patients in high-risk subgroups had the largest survival benefit associated with guideline-concordant care (aged -65 years, 91% vs 74% [P=.005]; heart failure at presentation, 91% vs 68% [P=.10]). Aspirin therapy was the single recommendation most strongly associated with improved 1-year survival (94% vs 78%; P=.002). CONCLUSIONS: Care as outlined in the unstable angina clinical practice guideline is associated with improved 1-year outcomes. Subgroups of patients at highest risk and recommendations firmly based on randomized clinical trial data were most strongly associated with better outcomes. These findings support the use of an evidence-based approach to guideline development and assessment of quality of care in patients with primary unstable angina.

Débridement and closed packing for the treatment of necrotizing pancreatitis.

OBJECTIVE: To evaluate the results of débridement and closed packing for necrotizing pancreatitis and to determine the optimal timing of surgical intervention based on patient outcomes. METHODS: Between February 1990 and November 1996, 64 consecutive patients with necrotizing pancreatitis were treated with necrosectomy followed by closed packing of the cavity with stuffed Penrose and closed suction drains. The mean APACHE II score immediately before surgery was 9, and 31% of the patients had organ failure. Patients were stratified with an outcome score based on death and major complications; this was correlated with the timing of surgical intervention. The data were then subjected to cut-point analysis by sequential group comparison. RESULTS: Patients underwent surgery a median of 31 days after diagnosis. Fifty-six percent had infected necrosis. The mortality rate was 6.2% and was no different in infected or sterile necrosis. Eleven patients required a second surgical procedure and 13 required percutaneous drainage; a single surgical procedure sufficed in 69%. Enteric fistulae occurred in 16% of patients. The mean hospital stay after surgery was 41 days, and the interval until return to regular activities was 147 days. A significant negative correlation between duration of pancreatitis and outcome scores was found, and sequential group comparison demonstrated that the change point at which significantly better outcomes were encountered was day 27. CONCLUSION: Débridement of pancreatic necrosis followed by closed packing and drainage is accomplished with a low mortality rate and reduced rates of complications and second surgical procedures. Although intervention is best deferred until the demarcation of necrosis is complete, delay beyond the fourth week confers no additional advantage.

Reported incidence of injuries caused by street glass among urban children in Philadelphia.

OBJECTIVES: First, to assess the incidence and cause of lacerations sustained by urban children from walking outdoors as well as to identify possible means of prevention. Second, to identify the type of health care sought after injury and to measure the extent of glass litter on the streets. SETTING: Children (18 years of age or younger) in the Ludlow community of Philadelphia. METHODS: A retrospective analysis of lacerations sustained while walking outdoors. A personal survey was conducted with 241 children on a door to door basis. Glass litter was measured by visual inspection of individual streets. RESULTS: Of 241 children, 83 (34%) had been cut at least once while walking outdoors. Of the 83, 62 were not wearing footwear at the time of injury. The majority of lacerations (86%) were caused by broken glass. Thirty nine of the 83 children received professional medical care for the laceration. Broken glass was estimated to be present on 30% of the outdoor walking area. CONCLUSIONS: Broken glass is a significant health problem on littered urban streets. preventive measures such as street cleaning, footwear education, and glass recycling incentives are needed to address this public health hazard.

Asking residents about adverse events in a computer dialogue: how accurate are they?

BACKGROUND: Although retrospective identification of adverse events is time-consuming, whether they are present and/or expected is often readily apparent to providers during the provision of care. METHODS: A computer program to flag admissions with possible adverse events was developed. Readmissions to the hospital within 31 days and admissions including more than one visit to the operating room (OR) were flagged. For surgical site infections, all admissions--including a visit to the OR--were flagged, but only a sample was evaluated in the reliability assessment. Residents in an urban, tertiary care hospital were questioned when inputting computerized discharge orders regarding adverse events among 391 cases sampled from 6,813 admissions for a two-month period. RESULTS: For the 228 readmissions (3.3% of all admissions) identified by the computer program, resident responses had a sensitivity of 57% and a specificity of 73% in detecting an unexpected readmission (nurse responses, 96% and 91%). For the 79 patients with a return to the OR, the residents' responses had a sensitivity of 86% and a specificity of 84% for detecting an unexpected return (versus 75% and 98% for the nurses' responses). For the 209 patients with an OR visit, the sensitivity and specificity for a surgical site infection were 85% and 98% for the residents and 54% and 99% for the nurses. DISCUSSION: Information systems can be used to screen for adverse events and to ask providers whether adverse events are unexpected, although the reliability of this approach is likely to vary by event type.

Implications of peritoneal cytology for pancreatic cancer management.

OBJECTIVE: To assess the implications of positive cytology for malignant cells (positive results) from peritoneal washings in the management of patients with pancreatic cancer. DESIGN: Retrospective cohort study. SETTING: Referral practice in a university hospital. PATIENTS: A total of 32 consecutive pancreatic cancer patients with positive results from peritoneal washings during a 4-year period, 17 with visible biopsy-proven intraabdominal metastases at the time of laparoscopy or laparotomy and 15 without visible metastases. A treatment-matched control group of 30 patients was randomly selected from a group of 105 patients with negative cytology for malignant cells (negative results) from peritoneal-fluid cytology. INTERVENTIONS: Eight of 17 patients with visible metastases underwent treatment with chemotherapy, radiation, or both; 13 of the 15 patients with no visible metastases underwent further treatment, including pancreatic resection in 2 patients and external beam radiation in 13 patients (3 with intraoperative radiation therapy). MAIN OUTCOME MEASURES: Time to metastases and mortality. RESULTS: Median survival among patients with and without visible metastasis was 7.8 months and 8.6 months, respectively (P=.95), despite the fact that patients without visible metastases received more treatment. Patients without visible metastases at presentation were found to have metastatic disease as documented by computed tomographic scan or subsequent laparotomy at a median time of 2.9 months. The survival of treatment-matched patients with negative cytology was significantly longer (median, 13.5 months; P=.04). CONCLUSIONS: Pancreatic cancer patients with peritoneal micrometastases have a dismal outcome even without macroscopic metastases. Since these patients do not benefit from local therapy, the finding of a positive result from peritoneal-fluid cytologic testing contraindicates further irradiation or surgery, except for specific complications.