Emad Allam

Surveillance of patients with breast cancer after curative-intent primary treatment: current practice patterns.

PURPOSE To determine how physicians monitor their patients after initial curative-intent treatment for breast carcinoma. METHODS A custom-designed survey instrument with four idealized patient vignettes (TNM stages 0 to III) was e-mailed to the 3,245 members of ASCO who had identified themselves as having breast cancer as a major focus of their practice. Respondents were asked how they use 12 specific follow-up modalities during post-treatment years 1 to 5 for each vignette. Mean, median, standard deviation, and range of the intensity of use for each modality were calculated for the four vignettes. RESULTS Of the 3,245 ASCO members surveyed, 1,012 (31%) responded. Of these, 915 (90%) were evaluable and were included in our analysis. Office visit, mammogram, complete blood count, and liver function tests were the most commonly recommended surveillance modalities. There was marked variation in surveillance intensity. For example, office visit was recommended 4.1 ± 2.2 times (mean ± SD) in year 1 after curative treatment of a patient with stage III breast cancer. Similar variation was observed for all modalities. CONCLUSIONS The intensity of post-treatment surveillance performed by ASCO members caring for patients with breast cancer varies markedly despite evidence from well-designed, adequately powered randomized controlled trials. Many modalities not recommended by ASCO guidelines are used routinely, which constitutes evidence of overuse. The lack of consensus is likely due to multiple factors and constitutes an appealing target for interventions to rationalize surveillance.

Cholecystectomy in patients with prior ventriculoperitoneal shunts

BACKGROUND There is little published evidence regarding intraoperative and postoperative complications in patients with ventriculoperitoneal shunts who undergo cholecystectomy. METHODS Nationwide Department of Veterans Affairs databases were searched to identify patients with International Classification of Diseases, 9th revision, Clinical Modification codes for a VP shunt who later had a cholecystectomy during fiscal years 1994 to 2003. Charts on these patients were obtained and reviewed. RESULTS Twenty-three patients were deemed evaluable. Of these, 8 had laparoscopic converted to open cholecystectomies. All conversions were owing to dense adhesions. There were 2 cases of postoperative shunt infection that required shunt removal and replacement. CONCLUSIONS The rate of conversion from laparoscopic to open cholecystectomy was 57% in this study, significantly higher than the reported rate of conversion for patients without shunts in Department of Veterans Affairs Medical Centers (5%). Cholecystectomy in adult patients with a preexisting ventriculoperitoneal shunt appears to result in a shunt infection rate similar to that reported after shunt insertion or revision.

Fetal and neonatal presentation of OEIS complex

OEIS complex is a rare entity comprising a combination of omphalocele, exstrophy of the cloaca, imperforate anus, and spinal defects. We present a case that demonstrates the imaging features of OEIS complex, which also has the rare diagnosis of a terminal myelocystocele, across multiple imaging modalities both prenatally and postnatally. A prenatal diagnosis of OEIS complex allowed for appropriate planned multidisciplinary management of this patient.