Cyrus A. Kotwall

National estimates of mortality rates for radical pancreaticoduodenectomy in 25,000 patients.

BackgroundRecent publications suggest an inverse relationship between mortality rates in the Whipple procedure for periampullary cancer and hospital volume/teaching status.MethodsThe Nationwide Inpatient Sample database from 1988 to 1995, containing 24,926 patients undergoing pancreatectomy for periampullary cancer, was used.ResultsThe mean number of procedures per hospital per year was 1.5, and the overall mortality was 14%. The volume of procedures per year increased from the rural to the urban nonteaching hospitals to the urban teaching hospitals (.6, 1.1, and 2.7, respectively), with a steady decrease in mortality among the three hospital types (18%, 15%, and 11%). A multiple logistic regression model with mortality odds ratios (ORs) showed that male sex (OR, 1.3), increasing age (OR, 1.6 to 6.7 in decades from 50 to≥80 vs.<50 years), emergency admission (OR, 1.5), and hospital volume (less than one vs. one or more cases per year; OR, 1.5) were significantly predictive for increased in-hospital mortality.ConclusionsIn-hospital mortality in the low-volume hospital setting is prohibitive, and review of each institutions mortality rates must occur before these procedures are performed in those institutions. In addition, patients over the age of 60 years, male patients, and those with an urgent admission are at a significant risk of in-hospital death, and consideration should be given toward transfer to an experienced institution.

Employment and Satisfaction Trends Among General Surgery Residents from a Community Hospital

BACKGROUND Physician satisfaction is an important and timely issue in health care. A paucity of literature addresses this question among general surgeons. PURPOSE To review employment patterns and job satisfaction among general surgery residents from a single university-affiliated institution. METHODS All general surgery residents graduating from 1986 to 2006, inclusive, were mailed an Institutional Review Board-approved survey, which was then returned anonymously. Information on demographics, fellowship training, practice characteristics, job satisfaction and change, and perceived shortcomings in residency training was collected. RESULTS A total of 31 of 34 surveys were returned (91%). Most of those surveyed were male (94%) and Caucasian (87%). Sixty-one percent of residents applied for a fellowship, and all but 1 were successful in obtaining their chosen fellowship. The most frequent fellowship chosen was plastic surgery, followed by minimally invasive surgery. Seventy-one percent of residents who applied for fellowship felt that the program improved their competitiveness for a fellowship. Most of the sample is in private practice, and of those, 44% are in groups with more than 4 partners. Ninety percent work less than 80 hours per week. Only 27% practice in small towns (population <50,000). Of the 18 graduates who practice general surgery, 94% perform advanced laparoscopy. Sixty-seven percent of our total sample cover trauma, and 55% of the general surgeons perform endoscopy. These graduates wish they had more training in pancreatic, hepatobiliary, and thoracic surgery. Eighty-three percent agreed that they would again choose a general surgery residency, 94% of those who completed a fellowship would again choose that fellowship, and 90% would again choose their current job. Twenty-three percent agreed that they had difficulty finding their first job, and 30% had fewer job offers than expected. Thirty-five percent of the graduates have changed jobs: 29% of the residents have changed jobs once, and 6% have changed jobs at least twice since completing training. Reasons for leaving a job included colleague issues (82%), financial issues (82%), inadequate referrals (64%), excessive trauma (64%), and marriage or family reasons (55% and 55%, respectively). One half to three fourths of the graduates wished they had more teaching on postresidency business and financial issues, review of contracts, and suggestions for a timeline for finding a job. CONCLUSIONS Although general surgical residencies prepare residents well technically, they do not seem to be training residents adequately in the business of medicine. This training can be conducted by attendings, local attorneys, office managers, and past residents with the expectation that job relocations can decrease and surgeon career satisfaction can increase.

Proper catheter selection for needle thoracostomy: A height and weight-based criteria

BACKGROUND Obesity increases the incidence of mortality in trauma patients. Current Advanced Trauma Life Support guidelines recommend using a 5-cm catheter at the second intercostal (ICS) space in the mid-clavicular line to treat tension pneumothoraces. Our study purpose was to determine whether body mass index (BMI) predicted the catheter length needed for needle thoracostomy. METHODS We retrospectively reviewed trauma patients undergoing chest computed tomography scans January 2004 through September 2006. A BMI was calculated for each patient, and the chest wall thickness (CWT) at the second ICS in the mid-clavicular line was measured bilaterally. Patients were grouped by BMI as underweight (≤ 18.5 kg/m2), normal weight (18.6-24.9 kg/m(2)), overweight (25-29.9 kg/m(2)), or obese (≥ 30 kg/m(2)). RESULTS Three hundred twenty-six patients were included in the study; 70% were male. Ninety-four percent of patients experienced blunt trauma. Sixty-three percent of patients were involved in a motor vehicle collision. The average BMI was 29 [SD 7.8]. The average CWT was 6.2 [SD 1.9]cm on the right and 6.3 [SD 1.9]cm on the left. As BMI increased, a statistically significant (p<0.0001) CWT increase was observed in all BMI groups. There were no significant differences in ISS, ventilator days, ICU length of stay, or overall length of stay among the groups. CONCLUSION As BMI increases, there is a direct correlation to increasing CWT. This information could be used to quickly select an appropriate needle length for needle thoracostomy. The average patient in our study would require a catheter length of 6-6.5 cm to successfully decompress a tension pneumothorax. There are not enough regionally available data to define the needle lengths needed for needle thoracostomy. Further study is required to assess the feasibility and safety of using varying catheter lengths.

Micropapillary thyroid carcinoma and concomitant ectopic thyroid tissue in the adrenal gland: metastasis or metaplasia?

BACKGROUND Ectopic thyroid tissue is a rare finding but has been reported in many thoracic and abdominal locations. It is usually an incidental pathologic finding after an unrelated surgical intervention. When thyroid tissue is found outside the thyroid bed, it is important to rule out thyroid cancer metastasis. PATIENT FINDINGS We present a case of a 61-year-old African American woman who was incidentally found to have concomitant ectopic thyroid tissue in the adrenal gland and a papillary thyroid microcarcinoma (PTMC) in the right lobe of the thyroid. SUMMARY The concurrent finding of ectopic thyroid tissue and PTMC posed the diagnostic dilemma of whether the extrathyroidal tissue was metastasis or metaplasia, with very different treatment implications. Although many of these incidental micropapillary cancers are indolent, some patients do experience local or distant metastasis. Therefore, it is important to delineate which of these microtumors are likely to metastasize. Some tumor markers and gene mutations have been proposed to help differentiate the more benign tumors from the more aggressive tumors, but there is currently no standard method for determination of metastatic potential. CONCLUSIONS Here we present the seventh known case of ectopic thyroid tissue in the adrenal gland and the first case of concomitant incidental PTMC in the setting of this ectopic tissue finding. Using this case, we discuss the diagnostic and therapeutic challenges faced and propose the use of biomarkers to help determine the metastatic potential of these tumors.

Resident case coverage in the era of the 80-hour workweek.

OBJECTIVES The purpose of our study was to evaluate resident case coverage before and after the implementation of duty-hour restrictions and discuss its potential impact on surgical attendings. DESIGN We reviewed cases before (6/2002 to 6/2003) and after (6/2008 to 6/2009) the implementation of duty-hour restrictions, retrospectively. SETTING Academic-affiliated community surgical residency program. PARTICIPANTS Full-time academic faculty and surgical residents. RESULTS Of 5253 cases performed in the year before the 80-hour workweek, 4466 (85%) were covered by residents and 787 (15%) were uncovered. Of the 6123 cases performed after the 80-hour workweek restrictions, 3694 (60%) were covered by residents and 2429 (40%) were uncovered. Despite an increase in operations and faculty, significantly fewer cases were covered by residents when comparing the time-restricted and non-time-restricted periods (85% vs 60%, p < 0.005). CONCLUSIONS The number of surgical cases without resident participation has increased significantly in the 80-hour workweek. Departments should reevaluate faculty expectations relative to time management, compensation, and nonclinical responsibilities.

Teaching cholangiography in a surgical residency program.

OBJECTIVE To evaluate the time associated with routine cholangiography in a residency teaching program. DESIGN We retrospectively reviewed all patients undergoing laparoscopic cholecystectomy with intraoperative cholangiography by a single surgeon from April 2010 to September 2011. Cholangiogram time, demographic, and operative information was recorded, and factors associated with increased cholangiogram times were compared using Fishers exact test, Kruskal-Wallis test, and linear regression; a p value <0.05 was considered significant. SETTING Academic-affiliated community-based surgical residency program. PARTICIPANTS 10 surgical residents, PGY 1-5. RESULTS Laparoscopic cholecystectomy with intraoperative cholangiography was performed in 54 patients. The average patient age was 43 years; 69% were Caucasian and 74% were female. Cholangiography was successful in 96% of patients. The average time for cholangiograms performed by residents was 11 minutes (range, 6-22 minutes) and average operating room time was 68 minutes (range, 32-103 minutes). The average percentage of case time for cholangiography was 17% (range, 9%-63%). Minor technical complications related to cholangiograms occurred in 33% of cases, with the most common being difficulty with clipping the catheter (20%). There was no significant difference in completion rate or cholangiogram time based on resident level of experience (p > 0.05). CONCLUSIONS Intraoperative cholangiogram can be safely performed by residents at every level during laparoscopic cholecystectomy without adding significant time to the operation.

Multiple Successful Pregnancies Following Fertility-Sparing Surgery forAdvanced Ovarian Cancer

Juvenile Granulosa Cell Tumors (JGCTs) of the ovary are rare. They usually present in children and adolescents. About 90% are diagnosed in early stage (FIGO I) with a favorable prognosis. More advanced stages (FIGO II-IV) usually have a poor clinical outcome. We report a case of long-term survival of a teenager with Stage III JGCT treated with aggressive debulking and thorough staging, but conservative surgery relative to the uterus, contralateral uninvolved ovary, and fallopian tube, plus combination chemotherapy. Her tumor recurred twice, 18 months and 17 years later, for which she had two additional surgeries and more chemotherapy. Because of the fertility sparing surgery, she was able to achieve 3 pregnancies and 4 children.