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PubMed2000

Fatal outcomes from liposuction: census survey of cosmetic surgeons.

Troubling reports of adverse outcomes after liposuction prompted a census survey of aesthetic plastic surgeons. All 1200 actively practicing North American board-certified ASAPS members were polled by facsimile, then mail, regarding deaths after liposuction. Patient initials together with case summaries precluded data replication yet assured patient anonymity and preserved surgeon privacy. Incomplete returns or ambiguous findings were authenticated, where feasible, by direct follow-up. Total number of lipoplasties performed by plastic surgeons was interpolated from the ASPRS procedure database for the survey time frame of 1994 to mid-1998. Lacking reliable annual case volume estimates, deaths from lipoplasties performed by non-ABPS surgeons were excluded from the actual mortality rate computation but were included in cause-of-death ranking statistics. Responding aesthetic plastic surgeons (917 of 1200) reported 95 uniquely authenticated fatalities in 496,245 lipoplasties. In this census survey, the mortality rate computed to 1 in 5224, or 19.1 per 100,000. A virtually identical 20.3 per 100,000 mortality rate was obtained in a 1997 random survey commissioned by the parent society. Pulmonary thromboembolism remains as the major killer (23.4+/-2.6 percent); lacking consistent medical examiners' toxicology data, the putative role of high-dose lidocaine cardiotoxicity could not be ascertained. Where so stated, many deaths occurred during the first night after discharge home; prudence suggests vigilant observation for residual "hangover" from sedative/anesthetic drugs after lengthy procedures. Taken together, these two independent surveys peg the late 1990s mortality rate from liposuction at about 20 per 100,000, or 1 in every 5000 procedures. Set beside the 16.4 per 100,000 fatality rates of U.S. motor vehicle accidents, liposuction is not an altogether benign procedure. We do not have comparable mortality data for lipoplasties performed by non-ABPS-certified physicians.

Ambulatory Surgical Procedures↗
PubMedDate not supplied

Injury severity scoring: influence of trauma surgeon involvement on accuracy.

Since its introduction in 1974, the Injury Severity Score (ISS) has been considered the "gold standard" for anatomic injury severity assessment. In many trauma centers, the trauma program manager and/or trauma registrar perform this task with minimal or sporadic input from trauma surgeons. This prospective study describes the effect of consistent, timely trauma surgeon involvement in the accuracy of ISS scoring. Prospective data collection on 3,261 consecutive trauma patients admitted to a Level I Trauma center occurred over a 2-year period. A comparison was made between the ISS score calculated by the trauma program manager and registrar versus after collaboration with trauma surgeons. This collaboration occurred weekly for 60 minutes. Surgeon involvement in ISS scoring does affect injury scoring accuracy 5.2% of the time and results in an increased ISS that is greater than or equal to sixteen in 1.2% of instances. Trauma surgeon involvement in ISS scoring is a valuable return for the time invested.

Abstracting and Indexing↗
PubMed2006

Payer type has little effect on operative rate and surgeons' work intensity.

Does health-care payer type affect the rate of operative treatment and surgeons' work intensity for patients with orthopaedic conditions? We analyzed the clinical and financial data collected during 6 consecutive years (1999-2004) for a group practice of 40 orthopaedic surgeons. We examined the rate of operative treatment and surgeons' work intensity (total physician's work Resource-based Relative Value System units) by diagnosis, patient age, and payer type. The eight payer types were: capitation health maintenance organization, health maintenance organization, preferred provider organization, indemnity, self-pay, Workers' Compensation, Medicaid, and Medicare. There were 230,306 patients with 526 unique primary diagnoses. Diagnosis accounted for most of the variability in operative rates and surgeons' work intensity. After adjusting for differences attributable to diagnosis, payer type had little effect on the rate of operative treatment and surgeons' work intensity.

Adult↗
PubMed2006

Questionnaire survey of spine surgeons on the use of methylprednisolone for acute spinal cord injury.

STUDY DESIGN: A questionnaire survey. OBJECTIVE: Estimate the use and justification of the steroid protocol for spinal cord injury (SCI) patients. SUMMARY OF BACKGROUND DATA: There remains significant debate over clinical benefits and potential complications of the steroid protocol for SCI patients. METHODS: A survey was sent to spine surgeons requesting information on 1) specialization, 2) trauma center affiliation, 3) use of steroid protocol, 4) justification of using steroid protocol, and 5) SCI volume. RESULTS: Responses were received from 305 surgeons. Fourteen (4.6%) surgeons used steroids only if initiated before their consult, 262 (85.9%) would initiate if within the accepted 8-hour timeframe, 20 (6.6%) did not use steroids at all, and 9 (3.0%) used a different protocol. Justification for steroids use: 65 improved recovery, 64 institutional protocol, 110 medicolegal reasons, and 26 did not personally initiate steroids. Eighteen surgeons listed both clinical benefit and institutional protocol, and 22 others listed both institutional protocol and medicolegal reasons. CONCLUSIONS: The majority (90.5%) of responding surgeons used the steroid protocol; however, only 24.1% used the steroid protocol due to a belief in improved clinical outcomes.

Anti-Inflammatory Agents↗
PubMed2005

Patients' and surgeons' perspectives on the scar components after inferior pedicle breast reduction surgery.

BACKGROUND: Scarring is the most frequent cause of dissatisfaction both for the surgeons and for the patients in breast reduction surgery. Some of the techniques used today use the classic inverted T scar. An inverted T scar is a combination of three separate scars (periareolar, vertical, and inframammary). To the authors' knowledge, no study has investigated the cosmetic outcome of these three scar components separately. The aim of this study was to determine the surgeons' and patients' perspectives on the cosmetic outcome of these three scar components. METHODS: A total of 19 patients who had inferior pedicle reduction mammaplasties were included in the study. The patients' perspectives on their reduction mammaplasty scars and the surgeons' evaluations of scar hypertrophy, widening, and color match were assessed by Likert scales. RESULTS: Patient evaluations revealed that periareolar scars were the most pleasing, whereas the inframammary scars were the least pleasing. Surgeon evaluations revealed no significant difference in scar hypertrophy, color match, or widening for the three scar components. However, the vertical scar had a tendency to widen and the inframammary scar color tended to match poorly. CONCLUSIONS: In this study, patients were most pleased with the periareolar scars and least pleased with the inframammary scars. Surgeons need to find ways of getting rid of the inframammary scar and should also deal with vertical scar widening. Scar hypertrophy was not a problem in this patient population.

Adult↗
PubMed2006

Measuring surgeons' treatment preferences and satisfaction with nerve reconstruction techniques for children with unique brachial plexus birth palsies.

BACKGROUND: This study surveyed microsurgeons on treatments chosen for infants with brachial plexus birth palsies who have had failure of antigravity biceps and/or triceps function due to nerve surgery or natural history. METHODS: Questionnaires were sent to surgeons participating in a prospective multicenter brachial plexus birth palsy study. With a response rate of 82 percent, the sample comprised 22 surgeons with extensive experience in treating brachial plexus birth palsy. The survey gathered collective information on two unique clinical groups: (1) infants with no antigravity biceps function but intact antigravity deltoid and radial nerve function and (2) infants with no antigravity radial nerve function (wrist and digital extension, triceps) but intact antigravity biceps and deltoid function. Analysis of data and age-based trends was performed using the Fisher's exact test. RESULTS: With failure of biceps recovery, surgeons preferred microsurgery for children 6 to 18 months old and tendon transfers for children older than 18 months. Both procedures were preferred over observation alone (p < 0.001). With regard to microsurgery techniques, with increasing age, surgeons used nerve transfers more than resected neuroma and grafting. With tendon transfers, regional transfers were performed more than 90 percent of the time at all ages. For patients with no antigravity radial nerve function, most cases at all ages were managed by observation rather than microsurgery or tendon transfers (p < 0.001). CONCLUSIONS: The authors' data indicate a general consensus in treatment choices for the two cases of microsurgical failure in infants with brachial plexus birth palsies as well as in satisfaction among experienced surgeons in using these treatments.

Birth Injuries↗
PubMed2005

Trauma/critical care surgeon: a specialist gasping for air.

BACKGROUND: In the last 10 years, trauma/critical care has become less attractive because of the decreasing surgical caseload, the nocturnal work hours, and the economics of the practice. Nevertheless, during the same period, the number of verified trauma centers has significantly increased. This study assesses the economic drive behind this dichotomy. METHODS: Over a 1-year period, we collected financial data on 1,907 trauma patients for both Level I trauma centers and trauma/critical care surgeons. Financial data, including payor source, cost, reimbursement, margin, and reimbursement-to-charge and reimbursement-to-direct cost ratios, were calculated. RESULTS: For commercial- and government-insured patients, the reimbursement-to-direct cost ratio was 2-and 35-fold greater, respectively, for the trauma centers than for the trauma/critical care surgeons. For uninsured patients, the addition of local government funds allowed the trauma center to cover direct cost with no margin. In contrast, even with the addition of supplemental salary dollars from the institution, for every dollar in direct cost generated by the trauma/critical care surgeons in caring for uninsured patients, they recovered 55 cents, or a loss of 45 cents per direct cost dollar spent. CONCLUSION: The economic dichotomy that exists between trauma centers and trauma/critical surgeons is significant. It drives institutional growth and, at the same time, discourages surgeons from entering the subspecialty. As physician reimbursement decreases and the number of uninsured patients increases, this economic dichotomy will amplify. Over the next decade, without a significant adjustment, the subspecialty is in danger of extinction.

Career Choice↗
PubMed2006

An update on the surgeons scope and depth of practice to all hazards emergency response.

This article outlines the position of The Eastern Association of the Surgery of Trauma (EAST) in defining the role of surgeons, and specifically trauma/critical care surgeons, in the development of public health initiatives that are designed to react to and deal effectively with acts of terrorism. All aspects of the surgeon's role in response to mass casualty incidents are considered, from prehospital response teams to the postevent debriefing. The role of the surgeon in response to mass casualty incidents (MCIs) is substantial in response to threats and injury from natural, unintentional, and intentional disasters. The surgeon must take an active role in pre-event community preparation in training, planning, and executing the response to MCI. The marriage of initiatives among Departments of Public Health, the Department of Homeland Security, and existing trauma systems will provide a template for successful responses to terrorist acts.

Disaster Planning↗
PubMed2006

Surgeons' participation in continuing medical education: is it evidence-based?

BACKGROUND: Interactive forms of continuing medical education (CME) are more likely to improve clinical practice than traditional, passive approaches. This study investigated CME participation and preferences among surgeons. METHOD: Questionnaire survey of surgeons in New South Wales, Australia. RESULTS: On average, respondents (n = 418, 77% response rate) committed 364 hours (interquartile range 228-512 hours) to CME per year. Surgeons working at tertiary referral teaching hospitals were twice as likely as those working in other types of hospital to report spending more than 12 hours per month on CME (OR 2.1, 95% CI: 1.4-3.1). Overall, reading accounted for 17% of CME time and attending conferences a further 12%. Clinical audit accounted for significantly less CME time (3.5%) (both P < 0.001). Conferences were considered the single most useful form of CME by 28% (95% CI: 24-33%). Over half (55%, 95% CI: 50-59%) ranked reading as 1 of the 3 most useful types of CME, whereas significantly fewer so ranked clinical audit (6%, 95% CI: 4-9%) (chi2 = 230.8, 1 d.f., P < 0.001). CONCLUSION: Australian surgeons commit a considerable amount of time to CME, but much of this time is spent in passive educational activities. Development of acceptable and effective CME programmes will benefit both surgeons and their patients.

Attitude of Health Personnel↗
PubMed2006

Development of a rating system for surgeons' non-technical skills.

BACKGROUND: Analyses of adverse events in surgery reveal that many underlying causes are behavioural, such as communication failure, rather than technical. Non-technical (i.e. cognitive and interpersonal) skills are not addressed explicitly in surgical training. However, surgeons need to demonstrate these skills, which underpin their technical excellence, to maximise patient safety in the operating theatre. This paper describes the method used to identify surgeons' non-technical skills, and the development of a skills taxonomy and behavioural rating system to structure observation and feedback in surgical training. METHODS: Cognitive task analyses (critical incident interviews) were conducted with 27 consultant surgeons in general, cardiac and orthopaedic surgery. The interviews were coded and a multidisciplinary group of surgeons and psychologists used an iterative process to develop a skills taxonomy. This was supported by data gathered from an attitude survey, literature review, analysis of surgical mortality reports and observations in theatre. RESULTS: Five categories of non-technical skills were identified, including situation awareness, decision making, task management, leadership and communication and teamwork. This provided a structure for a prototype skill taxonomy (v1.1), which comprised 14 non-technical skill elements. Observable behaviours (markers) indicative of good and poor performance were developed for each element by 16 consultant surgeons to form a prototype behaviour rating system. CONCLUSIONS: The prototype skills taxonomy and behaviour rating system are grounded empirically in surgery. The reliability of the system is currently being tested using standardised scenarios. If this evaluation proves successful, the system could be used to structure feedback and guide non-technical skills training.

Consultants↗
PubMed2004

Management of tongue-tie in children: a survey of paediatric surgeons in Australia.

OBJECTIVES: To explore the beliefs and practices of Australian surgeons regarding surgical intervention to release tongue-tie and to determine the main referral sources. In addition, we aimed to ascertain if there were differences in beliefs and practices according to surgical specialty. METHODS: Four hundred surgeons in three different surgical specialties were surveyed via questionnaire. Multiple choice response questions and open ended questions were used to explore beliefs and practices surrounding tongue-tie assessment, management and follow up. The questionnaires were distributed by email (where available), followed by fax and mail. RESULTS: A response rate of 80.8% (n = 323) was obtained. Of these, 236 (73%) reported they practised surgery to release tongue-tie; 46% were oral and maxillofacial surgeons, 37% were plastic surgeons and 17% were paediatric general surgeons. Indications for surgical management and follow up varied according to surgical specialty. There was no clear consensus regarding clinical indicators for surgery or functional outcomes following surgery. CONCLUSIONS: It appears that until a prospective study designed to address some of the controversial issues outlined is undertaken, we will remain ignorant about the need for surgery to release tongue-tie in children.

Articulation Disorders↗
PubMed1994

Emigrant etherist: the medical and scientific influence of John Henry Hill Lewellin (1818-86), pioneer anaesthetist and surgeon and patron of botany in Australia.

The pioneer anaesthetists in Australia came from varying professional backgrounds. To the influence of Belisario in Sydney. Pugh in Launceston and Buchanan in Stroud, can be added the role of John Henry Hill Lewellin (1818-86). Lewellin immigrated from Scotland to become a pioneer Melbourne etherist and surgeon from 1852. Born in India, he studied surgery at Bart's Hospital in London (1842) and as a Member of the Royal College of Surgeons from that year, practised as a surgeon and dentist in Glasgow. On 19 December 1746 he was the first to use the newly discovered ether in anesthetic practice in Glasgow, and one of the first to do so in the United Kingdom. He emigrated to Melbourne in 1852, where he achieved considerable success in the management of tetanus with ether. He was an active member of the Medical Society of Victoria and a vigorous participant in its clinical discussions. As a surgeon, Lewellin pursued a significant community role in the broader Melbourne society of the day. He served as a Magistrate, became Vaccination Officer in Victoria and, as an active doctor-soldier, served with sequential promotions finally to the rank of Surgeon-Major in the Volunteer Force (Rifles) of the Colony. He became a patron of science and a supporter of the Melbourne botanist, Ferdinand von Mueller. Of all his prodigious scientific writing, von Mueller dedicated Volume 8 of his Fragmenta to his surgical colleague, as one 'who is a most skillful physician' and later as 'a most generous promoter of my investigations'. Lewellin's legacy, in his pioneering contributions as an early anaesthetist in two continents, lives on in the scientific names of two floral species which perpetuate his name.

Anesthesiology↗
PubMed1996

The portrayal of the doctor in non-medical literature. 15. The surgeon.

Fictional surgeons are perceived as confident and competent individuals. They may not have a profound knowledge of basic physiology or statistical methods and their social behavior may lack refinement, but they are great technologists and most of their patients get better. Inside the operating room, surgeons are absolute autocrats, with a few abusing their position and turning into petty tyrants. The prominent status of fictional surgeons within the medical profession is reflected in their arrogant and patronizing attitudes towards patients, primary care doctors and non-surgical specialists. Fictional surgeons are impatient, irascible and aggressive. These traits make them poor communicators and teachers. A few are suspected of harbouring sadistic tendencies. On the other hand, when the surgeon turns his aggression towards the disease process rather than his colleagues or his trainees, it enables him to achieve some spectacular therapeutic successes.

Attitude of Health Personnel↗
PubMed1996

Surgeon-superintendents on convict ships.

Surgeon-superintendents on the convict ships transporting convicted men, women and youths to Australia played a key role in the evolution of medical standards in Australia. The British Transportation Acts of 1717 and 1825 added the punishment of exile and banishment to the prevailing penology of the era, that of retribution and deterrence. The surgeon-superintendents formed a bulwark during the sea voyages (between 88 and 258 days), protecting the convicts against the potential abuses of the time. Between 1787 and 1868, some 160 000 convicts were transported to the open air gaols at Sydney, Norfolk Island, Van Diemen's Land (Hobart, Macquarie Harbour, Maria Island and Port Arthur), Moreton Bay, Melville Island and Fremantle. Seventeen convict ships left England for Australia in 1823 alone. The surgeon-superintendent's role on the high seas evolved over this time from one of amateur casualness with a primary responsibility to the system rather than to individual convicts, to that of a highly efficient, courageous professionalism. It became a new specialty discipline in its own right. Mortality on the convict transportation voyages fell from one in three convicts embarked in 1790 to zero mortality in the convicts transported on the Sultana in 1859. The key role of the surgeon-superintendent, in the context of preventive medicine, is developed in the present paper. Historical nodes in the evolution of the new discipline of prison doctor were the 1814 Report of Redfern (himself a former convict), and the evolution from the 1820s of doctors who became the pioneers of the specialty discipline of the Prison Medical Service in Australia. The experiences and influences of surgeon-superintendents on convict transportation vessels formed the catalyst for the Passenger Act (UK) of 1855 which, for the remaining decades of the 19th century, regulated the lives of millions of immigrants to Australia and New Zealand.

Australia↗
PubMed2006

Assessing surgeons' disclosure of risk information before carotid endarterectomy.

BACKGROUND: To make an informed decision about treatment, patients need accurate information about the benefits and risks of treatment and 'non-treatment' options. A survey was conducted to determine patients' recall of the extent and effect of preoperative disclosure by surgeons to patients of risks about carotid endarterectomy (CEA). METHODS: A self-administered questionnaire was given to 133 patients undergoing elective CEA in New South Wales. The primary outcome measures were patient recall of preoperative discussion, self-assessed estimates of stroke risk with and without surgery and receipt of written information before CEA. RESULTS: A significantly higher proportion of patients recalled that their surgeon discussed the short-term stroke risk (i.e. within 30 days) if they decided to undergo CEA (86.2%) than if they decided not to have the procedure (76.9%) (P = 0.04). Of those patients who recalled the surgeon discussing their short-term stroke risk with CEA, only 24 (18.0%) were accurately able to quantify this risk. Patients were significantly more likely to recall their surgeon discussing their long-term stroke risk (i.e. within 2 years) if they decided not to have CEA (72.4%) than if they decided to have the CEA (31.5%) (P < 0.0001). CONCLUSIONS: Patients recalled discussions with their surgeon about short-term stroke risk. Only a minority, however, accurately quantified their postoperative stroke risk. In view of variable patient recall, decision aids could assist.

Aged↗
PubMed2003

Audit of surgeon awareness of readmissions with venous thrombo-embolism.

AIM: An audit was undertaken to assess whether surgeons were informed of the readmission of their patients with postoperative deep venous thrombosis (DVT), or pulmonary embolus (PE). METHODS: A retrospective medical record review was conducted to detect patients who had an unplanned readmission in which DVT or PE formed part of the diagnosis and the first admission included a surgical procedure. The readmission was to John Hunter Hospital, Newcastle, Australia, a major tertiary referral teaching hospital, and the first admission was to any acute care hospital. The main outcome measures were: (i) hospital and specialty of the admitting doctor, (ii) the type of surgery performed, (iii) the length of time between admissions and (iv) the patient's previous medical history. The medical record was reviewed for documented evidence that the surgeon who performed the procedure was aware of the readmission. RESULTS: Of the 215 patient reviewed, 34 were classified as unplanned readmissions following a surgical procedure. Twenty-four patients (70.6%) were readmitted under a different specialty, three (8.8%) patients were readmitted under the same specialty but under a different surgeon, and seven (20.6%) patients were readmitted under the same surgeon. Of the 27 patients admitted under a different consultant, only 12 (44.4%) had documented evidence that the previous surgeon was aware of the readmission. CONCLUSION: The rate of DVT/PE complications following surgery is underestimated. This may lead to a reduced emphasis in DVT/PE prophylaxis in the mistaken belief that DVT/PE frequency is rarer than it is. Improved communication between teams is necessary to improve care.

Adolescent↗
PubMed2005

A survey of perceptions and attitudes among European surgeons towards the clinical impact and management of postoperative ileus.

OBJECTIVE: Postoperative ileus (POI) can negatively affect patient recovery and morbidity, yet the lack of an internationally accepted definition and clinical management pathway for this condition suggest POI may be under-recognized as a clinical problem. The purpose of this survey was therefore to assess current attitudes of surgeons towards the clinical impact and management of POI. SUBJECTS AND METHODS: Telephone interviews were conducted with 230 surgeons from hospitals in the UK, France, Germany, Italy and Spain. RESULTS: Across Europe, there are differences in the terms surgeons use to refer to delayed recovery of gastrointestinal (GI) function and the symptoms, concerns and risks they associate with this condition. Furthermore, there is marked variation in the attitudes of European surgeons towards minimizing the risk of delayed recovery of GI function and in the strategies to manage POI. Additionally, some of the measures applied most commonly by European surgeons are in contrast to evidence in the literature indicating that they have no benefit for quicker resolution of GI function. CONCLUSION: The results suggest that there is a need for clearer definition of the factors that constitute POI, increased recognition of the impact of this condition and improved understanding of the most effective peri-/postoperative care for surgical patients.

Clinical Competence↗
PubMed2005

Determinants of transplant surgeons' willingness to provide organs to patients infected with HBV, HCV or HIV.

The common provision of organs to patients infected with hepatitis B virus (HBV) and hepatitis C virus (HCV), but not to those infected with human immunodeficiency virus (HIV), has been attributed to perceived or real differences in transplantation efficacy among these populations. However, other explanations remain possible. We surveyed all active U.S. transplant surgeons to identify determinants of their views of the propriety of transplantation among HBV-, HCV-, and HIV-infected patients. The 347 surgeons (56.1%) returning completed questionnaires believed that HCV- and HIV-infected patients have similar post-transplant survival (p = 0.9), but that both groups fare worse than HBV-infected patients (p < 0.00001 for both comparisons). Most transplant surgeons considered HBV- and HCV-infected patients to be appropriate transplantation candidates (p = 1.0 for this comparison), whereas one-third considered HIV-infected patients to be appropriate candidates (p < 0.00001 when compared with HBV- or HCV-infected patients). That surgeons are generally willing to transplant HCV-infected patients but not HIV-infected patients, and yet believe these groups will have similar post-transplant survival, suggests that survival estimates alone do not explain surgeons' choices. HIV-infected patients should have equal access to organs unless or until evidence emerges that they fare substantially worse than other potential recipients.

Attitude of Health Personnel↗