A synopsis of global frontiers in fertility preservation.

Since 2007, the Oncofertility Consortium Annual Conference has brought together a diverse network of individuals from a wide range of backgrounds and professional levels to disseminate emerging basic and clinical research findings in fertility preservation. This network also developed enduring educational materials to accelerate the pace and quality of field-wide scientific communication. Between 2007 and 2019, the Oncofertility Consortium Annual Conference was held as an in-person event in Chicago, IL. The conference attracted approximately 250 attendees each year representing 20 countries around the world. In 2020, however, the COVID-19 pandemic disrupted this paradigm and precluded an in-person meeting. Nevertheless, there remained an undeniable demand for the oncofertility community to convene. To maintain the momentum of the field, the Oncofertility Consortium hosted a day-long virtual meeting on March 5, 2021, with the theme of "Oncofertility Around the Globe" to highlight the diversity of clinical care and translational research that is ongoing around the world in this discipline. This virtual meeting was hosted using the vFairs ® conference platform and allowed over 700 people to participate, many of whom were first-time conference attendees. The agenda featured concurrent sessions from presenters in six continents which provided attendees a complete overview of the field and furthered our mission to create a global community of oncofertility practice. This paper provides a synopsis of talks delivered at this event and highlights the new advances and frontiers in the fields of oncofertility and fertility preservation around the globe from clinical practice and patient-centered efforts to translational research.

Introducing BITTSy: The Behavioral Infant & Toddler Testing System.

This manuscript introduces BITTSy, the Behavioral Infant & Toddler Testing System. This software system is capable of running the headturn preference procedure, preferential looking, conditioned headturn, and visual fixation/habituation procedures. It uses only commercial-off-theshelf (COTS) hardware to implement the procedures in an affordable and space-efficient setup. The software package, example protocols and data sets, and manual are freely available and downloadable from go.umd.edu/BITTSy, making this entire set of procedures available to resource-limited labs. Researchers can easily use BITTSy at multiple sites in a uniform manner, resulting in a standardized, powerful research tool that can enhance cross-site research collaborations.

Federal research funding and academic productivity in pediatric urology: from early career to research independence.

INTRODUCTION: Federal grants from the National Institutes of Health (NIH) or Agency for Healthcare Research and Quality (AHRQ) are crucial for early career physician-scientists. Federal funding success has been explored in other surgical specialties, but has not been evaluated in pediatric urology. OBJECTIVE: To characterize factors associated with receipt of federal grants, hypothesizing that pediatric urologists who were have advanced research degree(s) were more likely to be federally funded. STUDY DESIGN: All pediatric fellowship graduates from 1985-2016 listed on the Societies for Pediatric Urology and institutional websites were queried using the NIH Research Portfolio Online Reporting Tools. Primary outcomes were successful receipt of federal grants and transition from mentor-based to independent funding. The secondary outcome was publication rate on PubMed as of November 2017. Covariables included advanced degree(s) (eg, PhD, MPH, MSc, etc), sex, and year of fellowship graduation (1985-2006 versus 2007-2016). RESULTS: Of 445 pediatric urologists (73% male), 36 (8%) were federal grant recipients. Of 18 mentor-based awardees, 9 (50%) transitioned to independent awards. After adjusting for sex and year of fellowship graduation, having an advanced degree(s) was associated with funding success for mentor-based awards (hazard ratio [HR] 3.83 [95% confidence interval, 1.21-12.14], p = 0.02; Summary Table) and independent awards (HR 3.11 [1.21-8.02], p = 0.02), and with higher publication rates (incident rate ratio [IRR] 2.03 [1.43-2.87], p < 0.001). Recent training (2007-2016) was also associated with higher publication rates (IRR 2.70 [2.16-3.37], p < 0.001). DISCUSSION: Among fellowship-trained pediatric urologists in North America between 1985 and 2016, the prevalence of federal grant recipients was 8%. Pediatric urologists who had an advanced educational degree were more likely to be a federally funded grant recipient and have a higher publication rate. CONCLUSIONS: Fellowship programs should consider adding opportunities for self-selected applicants to pursue additional research training and degrees.

Attitudes toward 'Disorders of Sex Development' nomenclature among physicians, genetic counselors, and mental health clinicians.

INTRODUCTION: In 2006, nomenclature referencing atypical sex development (i.e., 'intersex') was updated, and the term disorder of sex development (DSD) was formally introduced. Clinicians, patients, and parents, however, have not universally accepted the new terminology, and some continue to use different nomenclature. This inconsistency in terminology can lead to confusion among clinicians and patients, affect clinician-patient relationships, and interfere with the recommended multidisciplinary model for DSD care. OBJECTIVE: This study sought to (1) evaluate frequency of use and comfort with specific DSD terminology, (2) assess why clinicians are not using specific terms, and (3) determine what terms are being heard within the medical community and by the public in a sample of physicians, genetic counselors, and licensed mental health clinicians. STUDY DESIGN: A Web-based survey assessing the use of DSD terminology was distributed to endocrinologists, urologists, genetic counselors, and mental health clinicians. The survey assessed frequency of use and comfort with specific terms, negative experiences related to specific nomenclature use, and the context in which terms are used (e.g. case conference, literature, patient/parents, and media). A qualitative analysis of open-ended responses was conducted to characterize reasons for avoiding specific terms. RESULTS: The survey was completed by 286 clinicians. There were significant differences between specialties in comfort and frequency of use of specific terms, and significant differences were based on clinician gender, patient volume, length of time in practice, and practice setting. The study results also showed a difference in the nomenclature used within the medical community versus the media. DISCUSSION: Study findings are consistent with previous research exploring medical professionals' use of the new term: disorder of sex development. However, there continues to be inconsistency in the uptake of this new terminology. Words that have been purposed in the literature to replace disorder, such as difference and variation, would be accepted by clinicians, and the word divergent would not. This study expands on the existing literature documenting high uptake of disorder of sex development nomenclature among medical professionals. In addition, this study demonstrates that the most common diagnostic terms used by the medical community are not the same terms being presented to the public by the media. CONCLUSION: Medical professionals have varying preferences for terminology use when describing DSD, which can affect patient care. These results can be used in the future to compare with what patients and advocates prefer to develop a more universally accepted approach to nomenclature.

Urinary tract infection after voiding cystourethrogram.

BACKGROUND: Reported rates of post-procedural urinary tract infection (ppUTI) after voiding cystourethrogram (VCUG) are highly variable (0-42%). OBJECTIVE: This study aimed to determine the risk of ppUTI after cystogram, and evaluate predictors of ppUTI. STUDY DESIGN: A retrospective cohort study of children undergoing VCUG or radionuclide cystogram (henceforth 'cystogram') was conducted. Children with neurogenic bladder who underwent cystogram in the operating room and without follow-up at the study institution were excluded. Incidence of symptomatic ppUTI within 7 days after cystogram was recorded. Predictors of ppUTI were evaluated using univariate statistics. RESULTS: A total of 1108 children (54% female, median age 1.1 years) underwent 1203 cystograms: 51% were on periprocedural antibiotics, 75% had a pre-existing urologic diagnosis (i.e., vesicoureteral reflux (VUR) or hydronephrosis; not UTI alone), and 18% had a clinical UTI within 30 days before cystogram. Of the cystograms, 41% had an abnormal cystogram and findings included VUR (82%), ureterocele (6%), and diverticula (6%). Twelve children had a ppUTI (1.0%; four girls, five uncircumcised boys, three circumcised boys; median age 0.9 years). Factors significantly associated with diagnosis of a ppUTI (Summary fig.) included: pre-existing urologic diagnosis prior to cystogram (12/12, 100% of patients with ppUTI), abnormal cystogram results (11/12, 92%), and use of periprocedural antibiotics (11/12, 92%). All 11 children with an abnormal cystogram had VUR ≥ Grade III. However, among all children with VUR ≥ Grade III, 4% (11/254) had a ppUTI. DISCUSSION: This is the largest study to date that has examined incidence and risk factors for ppUTI after cystogram. The retrospective nature of the study limited capture of some clinical details. This study demonstrated that the risk of ppUTI after a cystogram is very low (1.0% in this cohort). Having a pre-existing urologic diagnosis such as VUR or hydronephrosis was associated with ppUTI; therefore, children with moderate or high-grade VUR on cystogram may be at highest risk. Development of ppUTI after cystogram also highlighted the potential for a delay in diagnosis or oversight of a healthcare-associated infection due to several factors: 1) cystograms may be ordered, performed/interpreted, and followed up by multiple different providers; and 2) such infections are not captured by traditional healthcare-associated infection surveillance strategies. CONCLUSIONS: The risk of ppUTI after a cystogram is very low. Only children with pre-existing urologic diagnoses developed ppUTI in this study. This study's findings suggest that children undergoing a cystogram should not be given peri-procedural antibiotic prophylaxis for the sole purpose of ppUTI prevention.

Is glans penis width a risk factor for complications after hypospadias repair?

INTRODUCTION: Recent studies have suggested that a smaller glans penis size may be associated with a higher likelihood of complications after hypospadias repair. Accurate identification of risk factors other than the well-understood variable of meatal location would allow development of better prognostic models and individualized risk stratification. OBJECTIVE: To test the hypothesis that a smaller width of the glans penis predicts adverse outcomes after hypospadias surgery. METHODS: Prospectively recorded clinical data were reviewed from a single-institution registry of primary hypospadias repairs performed between 2011 and 2014. Follow-up records were examined for occurrence of complications. Urethroplasty complications were defined to include meatal stenosis, dehiscence, urethrocutaneous fistula, urethral stricture, and/or urethral diverticulum. The subset of meatal stenosis and dehiscence were regarded as glanular complications. Regression analyses were performed to determine association between glans width and occurrence of complications. Because pre-operative androgen stimulation is known to increase glans penis size, separate subgroup analyses were included of patients with and without pre-operative use of testosterone cream. RESULTS: A total of 159 patients met criteria for inclusion in the study cohort: 140 patients underwent a single-stage repair, while 19 patients had a two-stage repair. The median glans penis width was 15 mm (range 10-22). Eighty-four patients (53%) received testosterone cream pre-operatively and had a significantly wider glans penis than the 75 patients who did not (median 15.5 vs 14 mm; P < 0.001). Median clinical follow-up was 7 months (IQR 1-12), with a minimum time elapsed since surgery of 10 months at the time of chart review. Twenty-four patients (15%) had one or more urethroplasty complications, including 11 (7%) with glanular complications. Overall, there was no statistically significant association between glans width and urethroplasty complications (P = 0.26) or glanular complications (P = 0.90) (Summary Table). Subgroup analyses of patients with and without pre-operative testosterone also revealed no significant associations between glans width and complications. CONCLUSIONS: Glans penis width was not a risk factor for complications after hypospadias repair. This finding differs from the results of other recent studies and encourages further research into the value of measuring penile parameters in patients undergoing hypospadias repair.

Pediatric penile reconstruction using autologous split-thickness skin graft.

This video provides a case report of penis entrapment secondary to excessive skin removal during circumcision. It highlights the technical aspects of pediatric penile reconstruction using autologous split-thickness skin graft (STSG). Key points include: 1. Infection prevention is paramount and antibiotic prophylaxis is routine. 2. The usual harvest site for the STSG is the lateral thigh because of its source of glabrous skin and convenient proximity to the penis. The lateral thigh is also outside of the diapered area, which helps lessen postoperative pain and infectious risks. 3. A dermatome is used to harvest the STSG. Skin thickness for penis coverage at this age is usually 10-12/1000 of an inch. 4. Direct contact of the graft and wound bed is essential for graft uptake. Hemostasis of the wound bed is critical to prevent hematoma formation. Elimination of redundant tissue is also important to ensure maximal contact between the graft and underlying wound bed. 5. A pressure dressing or bolster is used to prevent shear, and provide contact between the graft and wound bed for at least the first 5 days. 6. A semi-occlusive dressing, Tegaderm, was used on the donor site and it is believed that it provides a moist environment conducive for epithelial and dermal healing. 7. Lymphedema can result if excess distal penile skin is not excised. It is prudent to limit the amount of mucosal collar or consider direct anastomosis to the glans.

A nationwide assessment comparing nonelective open with minimally invasive complex colorectal procedures.

AIM: The use of minimally invasive colorectal surgery has increased greatly for both benign and malignant disease. Studies evaluating complex procedures have been largely limited to elective indications. We aimed to compare the outcome of a laparoscopic with an open transverse (TC) and total abdominal colectomy (TAC) in the nonelective setting. METHOD: Comparative analysis was made using the Nationwide Inpatient Sample (2008-11) of patients undergoing a nonelective TC or TAC identified by ICD-9-CM procedure codes. The risk-adjusted 30-day outcome was assessed using regression modelling accounting for patient characteristics, comorbidity and surgical procedure. RESULTS: We identified 7261 admissions including 818 laparoscopic and 6443 open procedures. The mean age of the population was 65 ± 17 years and patients in the laparoscopic group were younger (56 ± 20 vs. 66 ± 17 years; P < 0.05). The rate of a single complication was lower in the laparoscopic group (26% vs. 38%; P < 0.01), but this did not remain significant following a logistic regression analysis. Mortality was significantly lower in the laparoscopic group (3.1% vs. 17%; P < 0.01) and this remained true after adjusting for covariates (OR = 0.62; P < 0.05). Laparoscopic cases were associated with a shorter median length of stay (10 vs. 13 days; P < 0.01) and hospital charge ($75,758 vs. $98,833; P < 0.01). CONCLUSION: A nonelective laparoscopic TC or TAC is associated with an equivalent complication rate and lower mortality compared with an open operation. The results should encourage surgeons with the appropriate skills to consider a laparoscopic approach for nonelective pathology requiring a complex colectomy.

The effect of spinal cord level on sexual function in the spina bifida population.

INTRODUCTION: Sexual dysfunction and infertility are prevalent in the spina bifida (SB) population; however, the mechanism of how they affect a person with spina bifida is poorly understood. Additionally, the management of children with spina bifida becomes more difficult as they exit from pediatric institutes. OBJECTIVE: The present study sought to evaluate sexual health (using validated questionnaires) and fertility in adults with spina bifida and to correlate spinal cord level and ambulatory status with degree of sexual function. STUDY DESIGN: After institutional board review approval, 199 adult patients with SB, aged 18 and older and who were followed in one pediatric institution, were identified. Patients who were non-English speaking, cognitively and/or developmentally delayed, or unable to be contacted were excluded. Surveys regarding demographics, sexual health and infertility were mailed to the patients and administered in the clinic with the option to opt-out of the survey. Survey questions regarding sexual health were constructed using validated questionnaires: Female Sexual Function Index (FSFI) for females, and International Index of Erectile Function (IIEF) and Sexual Health Inventory for Men (SHIM) for males. Sexual dysfunction scores were correlated to the patients' spinal level and ambulatory status. RESULTS: Of the 121 eligible patients, 45 replied, with a response rate of 39%. For females, using a cut-off value of 26.5 for FSFI scoring, 25 out of 28 (89%) had sexual dysfunction. No association was seen between spinal level or ambulatory status and overall FSFI, satisfaction, or desire scores. For males, 10 out of 17 (59%) had severe erectile dysfunction (ED), and one out of 17 (6%) had no ED. No association was seen between ambulatory status and sexual function scores for the males. However, SHIM, satisfaction, and ED scores were higher in males with lower spinal lesions. People with spina bifida of both genders tended to have more severe dysfunction compared to those with sexual dysfunction of other etiologies, except with similar sexual desire scores. Regarding questions on fertility, no participant attempted to have children; thus, there was no infertility reported. DISCUSSION: Few studies have been conducted on sexual health and fertility in adults with SB. Three studies have utilized validated questionnaires and found varying degrees of sexual dysfunction in this subset of patients; however, only one study found sexual activity to be more likely in patients with more caudal levels of neurologic impairment. The present study also showed that SHIM, satisfaction, and ED scores were higher in males with lower spinal lesions. Limitations to this study primarily included the small sample size and low survey response rate. CONCLUSION: Limited information is known about adults with SB, and sexual function and fertility. While expressing sexual desire, adults with SB appear to experience high rates of sexual dysfunction. Fertility rates were inadequately assessed; this was possibly due to the high rate of sexual dysfunction. Sexual health in the SB population is an important component of the myriad of urologic care issues for these people. Due to the disparity in their care after reaching adulthood, it is prudent to follow these patients and understand their pathophysiology as they continue to mature through life.

Colonic decompression and direct intraluminal medical therapy for Clostridium difficile-associated megacolon using a tube placed endoscopically in the proximal colon.

AIM: Urgent colectomy for severe Clostridium difficile infection can be associated with increased morbidity and mortality. We aimed to use endoscopic methods for treatment. METHOD: We describe a technique of placing an intracolonic tube facilitating decompression and direct delivery of vancomycin to the proximal colon along with enemas on a regular and frequent basis that may not be possible with vancomycin enemas alone. RESULTS: Successful resolution of the C. difficile infection and avoidance of surgery. CONCLUSION: While further long-term evaluation is required, our initial results have shown it to be effective in treating select patients with recalcitrant Clostridium difficile-associated megacolon.

Two-Step Fowler-Stephens orchiopexy for intra-abdominal testes: a 28-year single institution experience.

PURPOSE: Two-Step Fowler-Stephens orchiopexy for high undescended testes allows for mobilization of the testicle to the scrotal position while preserving perfusion by collateral circulation after gonadal vessel ligation. Although used for decades, the long-term efficacy of this procedure has not been reported. We present our 28-year clinical experience with this technique. MATERIALS AND METHODS: We retrospectively studied a cohort of patients who underwent 2-step Fowler-Stephens orchiopexy at our institution between 1982 and 2009. Patients were excluded if either step was performed elsewhere or if followup was less than 6 months. Bivariate and multivariate analyses were performed to determine associations between clinical, surgical and anatomical factors and testicular viability at last followup. RESULTS: A total of 62 patients (79 testes) met inclusion criteria. Median followup was 3.1 years (range 0.6 to 20). Based on the most recent examination/ultrasound, 70.9% of testicles were considered to be normal, with the remainder exhibiting relative (15.2%) or complete (14.9%) atrophy. Of the 10 testes assessed at or after puberty 6 were normal and 4 showed relative atrophy. On bivariate and multivariate analyses only an open second stage approach was associated with normal testicular viability, with 69.9% of normal vs 18.9% of completely atrophic testes being managed by an open approach (p = 0.0084). CONCLUSIONS: Thought to be highly effective in short-term followup, our data suggest that 2-step Fowler-Stephens orchiopexy leads to complete testicular viability in 70.9% of cases. This viability is strongly associated with an open second step.

A narrative review of evidence-based recommendations for the physical examination of the lumbar spine, sacroiliac and hip joint complex.

Non-specific low back pain is a frequent complaint in primary care, but the differential diagnosis for low back pain can be complex. Despite advances in diagnostic imaging, a specific pathoanatomical source of low back pain can remain elusive in up to 85% of individuals. Best practice guidelines recommend that clinicians conduct a focused physical examination to help to identify patients with non-specific low back pain and an evidence-based course of clinical management. The use of sensitive and specific clinical methods to assess the lumbar spine, sacroiliac and hip joints is critical for effective physical examination. Psychosocial factors also play an important role in the evaluation of individuals with low back pain, but are not included in this narrative review of physical examination methods. Physical examination of the lumbar spine, sacroiliac and hip joints is presented, organized around patient position for efficient and effective clinical assessment.

Speech perception: when to put your money where the mouth is.

Visual information augments our understanding of auditory speech. New evidence shows that infants' gaze fixations to the mouth and eye region shift predictably with changes in age and language familiarity.

A framework for valuing the health benefits of improved bathing water quality in the River Irvine catchment.

A simple model predicting bathing water concentrations of Escherichia coli from livestock in the Irvine catchment in SW Scotland has been adapted for intestinal enterococci (IE). This has been used to predict risk of bather illness by extrapolation of published data on bather IE exposure vs incidence of gastro-enteritis. Simulated reduction in the risk of illness by reduced faecal loading was multiplied by a willingness to pay for risk reduction to estimate the annual benefits of mitigation. Health benefits of reducing loading by 75% at Irvine Beach were estimated by a willingness to pay method to be about pound 276k pa. Estimated annualised costs of diffuse pollution mitigation measures across the catchment were higher (> pound 1m), and it is very unlikely that 75% mitigation is achievable with current stocking rates. Further work should explore the influence of uncertainty of model parameters, and use emerging epidemiological information on specific zoonotic pathogens such as E. coli O157 and Cryptosporidium. Other components of the value of clean water should also be included to obtain a complete estimate of the cost:benefit of mitigation.

Vocational rehabilitation in multiple sclerosis (MS): a profile of clients seeking services.

Although a number of innovative vocational rehabilitation (VR) demonstration projects have been completed with MS populations, there remains a lack of clarity as to a profile of these VR participants. An effort is made in this article to carefully describe the demographic and occupational characteristics of people with MS seeking vocational services at intake, as well as their self-perceived psychosocial functioning across a range of pertinent measures. The issue of "program dropouts" in VR services for people with MS is also addressed. Implications for better understanding participants with MS within the VR process and improved nuances in service delivery are then discussed.

Statistical learning of tone sequences by human infants and adults.

Previous research suggests that language learners can detect and use the statistical properties of syllable sequences to discover words in continuous speech (e.g. Aslin, R.N., Saffran, J.R., Newport, E.L., 1998. Computation of conditional probability statistics by 8-month-old infants. Psychological Science 9, 321-324; Saffran, J.R., Aslin, R.N., Newport, E.L., 1996. Statistical learning by 8-month-old infants. Science 274, 1926-1928; Saffran, J., R., Newport, E.L., Aslin, R.N., (1996). Word segmentation: the role of distributional cues. Journal of Memory and Language 35, 606-621; Saffran, J.R., Newport, E.L., Aslin, R.N., Tunick, R.A., Barrueco, S., 1997. Incidental language learning: Listening (and learning) out of the corner of your ear. Psychological Science 8, 101-195). In the present research, we asked whether this statistical learning ability is uniquely tied to linguistic materials. Subjects were exposed to continuous non-linguistic auditory sequences whose elements were organized into 'tone words'. As in our previous studies, statistical information was the only word boundary cue available to learners. Both adults and 8-month-old infants succeeded at segmenting the tone stream, with performance indistinguishable from that obtained with syllable streams. These results suggest that a learning mechanism previously shown to be involved in word segmentation can also be used to segment sequences of non-linguistic stimuli.

The slump test: the effects of head and lower extremity position on knee extension.

Maitland's slump test is a widely used neural tissue tension test. During slump testing, terminal knee extension is assessed for signs of restricted range of motion (ROM), which may indicate impaired neural tissue mobility. A number of refinements that modify hip and ankle position has been added to the basic slump test procedure, but no research to date has measured the effects of ankle and hip position on knee extension ROM during testing. The purpose of this study was to examine the effect of neural tension-producing movements of the cervical spine and lower extremity on knee extension ROM during the slump test. Thirty-four males with no significant history of low back pain were tested in the slump position with the cervical spine flexed and extended in each of three lower extremity test positions: neutral hip rotation with the ankle in a position of subject comfort (neutral), neutral hip rotation with ankle dorsiflexion (ankle dorsiflexion), and medial hip rotation with ankle dorsiflexion. Results showed significant decreases in active knee extension ROM (F1,198 = 29.53, p < 0.0001) in the cervical flexion compared with the cervical extension conditions. Subjects also exhibited significant decreases in active knee extension ROM (F2,198 = 56.76, p < 0.0001) as they were progressed from neutral to the ankle dorsiflexion to the medial hip rotation with ankle dorsiflexion positions of the lower extremity. The results of our study indicate that limitations in terminal knee extension ROM may be considered a normal response to the inclusion of cervical flexion, ankle dorsiflexion, or medial hip rotation in the slump test in young, healthy, adult males. In addition, the presence of a cumulative effect on knee extension ROM with the simultaneous application of these motions is noted. These findings may assist clinicians when assessing knee extension ROM during slump testing.

Admission to medical school: International perspectives.

Admission to medical school is the goal of many students in many countries. The admission process varies from country to country. In some countries, students compete in an open market to gain a position in medical school. In other countries, "intake" is a more routine, planned beaureaucratic process. Where competition reigns, the interview is an important part of the selection process. The interview has been defined by Bingham and Moore [1] as:A serious conversation directed to a definite purpose other than satisfaction in the conversation itself ... We must recognize that not only spoken words, but other means of face-to-face communication also are used. Inflection, qualities of voice, facial expression, glint of the eye, posture, gestures, and general behavior supplement what is said. They all contribute to the purposeful exchange of meanings which is the interview.Faculty members in medical schools interview patients all the time. This type of interview, however, is different from the admission interview conducted for applicants to medical school. Patient interviews are highly patterned and structured to obtain specific information. Interviews of applicants, on the other hand, usually are more open-ended. The psychology of the two types of interviews differ also. Applicants to medical school, if accepted, will in time become colleagues with their interviewers and will have increasing levels of responsibility and respect. Patients, however, will always be dependent upon the physicians who treat them.In this article, we present basic facts, conclusions, and recommendations from a review of literature about the interview [2]. Results of a survey of admission interviews at Canadian and United Kingdom medical schools are presented for the first time, and comparisons with United States interview practices are drawn. Finally, descriptions of the selection process at several medical schools with problem based learning curricula are provided and comparisons are noted.