Recovery from gynaecological day surgery : are we underestimating the process

This paper reports a study investigating the post operative experiences of 80 women following gynaecological day surgery. Women kept a diary for the first 4 days following surgery. The diary included a recovery rating scale and a symptom management index focusing particularly on symptoms. A telephone interview conducted on post-operative day 10 further explored experiences. Results at day 4 indicated women experienced significant problems with pain, moving around and tiredness. By day 10, women were still experiencing tiredness, pain and other lingering problems. The study indicates that patients experience more problems than discharge education assumes.

"I could see, and yet, mon, I could na` see" : William Macewen, the agnosias, and brain surgery

Two little noticed cases in which William Macewen used symptoms of visual agnosia to plan brain surgery on the angular gyrus are reviewed and evaluated. Following a head injury, Macewen’s first patient had an immediate and severe visual object agnosia that lasted for about 2 weeks. After that he gradually became homicidal and depressed and it was for those symptoms that Macewen first saw him, some 11 months after the accident. From his examination, Macewen concluded that the agnosia clearly indicated a lesion in “the posterior portion of the operculum or in the angular gyrus.” When he removed parts of the internal table that had penetrated those structures the homicidal impulses disappeared. Macewen’s second patient was seen for a chronic middle ear infection and, although neither aphasic nor deaf, was ‘word deaf.’ Slightly later he became ‘psychically blind’ as well. Macewen suspected a cerebral abscess pressing on both the angular gyrus and the first temporal convolution. A large subdural abscess was found there and the symptoms disappeared after it was treated. The patients are discussed and Macewen’s positive results analysed in the historical context of the dispute over the proposed role of the angular gyrus as the visual centre.

Localisation and William Macewen`s early brain surgery part I: the controversy

Neurosurgery for the removal of brain tumours based on localising signs is usually dated from the 1884 operation by Bennett and Godlee. However, within weeks of that operation claims were made on behalf of William Macewen, the Glasgow surgeon, to have been the real pioneer of such surgery. According to Macewen's protagonists, he had conducted seven similar operations earlier than Bennett and Godlee and, in a notable 1888 address, Macewen described these seven pre-1884 cases and a number of others operated on after 1884. This paper, which is in two parts, contains an evaluation of the claims made for the priority of Macewen's pre-1884 operations. Part I deals mainly with Macewen's work in fields other than brain surgery that are relevant to it and sets out the facts of the controversy. It begins with a brief biography of Macewen, describes his pioneering work in antiseptic and aseptic surgery, his work on osteotomy and bone regeneration, and his use in brain surgery of the knowledge so gained. Part I concludes with an examination of the battle waged in the newspapers between Macewen's and Bennett's and Godlee's supporters, and of previously unpublished correspondence between Macewen himself, David Ferrier and Hughes Bennett. The primary records of the patients on whom Macewen operated, together with other materials relevant to the controversy, are examined in Part II.

Postoperative pulmonary dysfunction in adults after cardiac surgery with cardiopulmonary bypass: clinical significance and implications for practice

Postoperative pulmonary complications are the most frequent and significant contributor to morbidity, mortality, and costs associated with hospitalization. Interestingly, despite the prevalence of these complications in cardiac surgical patients, recognition, diagnosis, and management of this problem vary widely. In addition, little information is available on the continuum between routine postoperative pulmonary dysfunction and postoperative pulmonary complications. The course of events from pulmonary dysfunction associated with surgery to discharge from the hospital in cardiac patients is largely unexplored. In the absence of evidence-based practice guidelines for the care of cardiac surgical patients with postoperative pulmonary dysfunction, an understanding of the path ophysiological basis of the development of postoperative pulmonary complications is fundamental to enable clinicians to assess the value of current management interventions. Previous research on postoperative pulmonary dysfunction in adults undergoing cardiac surgery is reviewed, with an emphasis on the pathogenesis of this problem, implications for clinical nursing practice, and possibilities for future research.

Haemodynamic instability after cardiac surgery: nurses` perceptions of clinical decision-making

Background. Cardiac surgical patients are distinguished by their potential for instability in the early postoperative period, highly invasive haemodynamic monitoring technologies and unique clinical presentations as a result of undergoing cardiopulmonary bypass. Little is known about nurses’ perceptions of assuming responsibility for such patients. An nderstanding of nurses’ perceptions may identify areas of practice that can be improved and assist in determining the adequacy of current decision supports.

Aim. The aim of this study was to describe critical care nurses’ perceptions of assuming responsibility for the nursing management of cardiac patients in the initial two-hour postoperative period. Design. An exploratory descriptive study based on naturalistic decision-making.

Methods. Thirty-eight nurses were interviewed immediately following a two-hour observation of their clinical practice. Content analysis and a systematic thematic analysis process called ‘Framework’ were used to analyse the interview transcripts.

Results. Nurses described their perceptions of managing patients in terms of how they felt about making decisions for complex cardiac surgical patients and in terms of how clinical processes unique to the admission phase impacted their decision-making. Nurses felt either daunted or stimulated and challenged when making decisions. Nurses identified handover from anaesthetists, settling in procedures and forms of
collegial assistance as important processes that impacted their decision-making.

Conclusion. Nurses’ previous experiences with similar patients influenced how they felt about making decisions during the initial two-hour postoperative period, but did not alter their views about processes important for patient safety during this time. Relevance to clinical practice. Feelings expressed by nurses in this study highlight the need for clinical supervision and appropriate allocation of resources during the immediate recovery period after cardiac surgery. Nurses identified ways to improve clinical processes that impacted their decision-making during the immediate recovery of cardiac surgical patients.

The influence of patient complexity and nurses` experience on haemodynamic decision-making following cardiac surgery

Critical care nurses’ haemodynamic decision-making in the immediate postoperative cardiac surgical context is complex. To optimise patient outcomes, nurses of varying levels of experience are required to make complex decisions rapidly and accurately. In a dynamic clinical context such as critical care, the quality of such decision-making is likely to vary considerably. The aim of this study was to describe variability of nurses’ haemodynamic decision-making in the 2-hour period after cardiac surgery as a function of interplay between decision complexity, nurses’ levels of experience, and the support provided. A descriptive study based on naturalistic decision-making was used. Data were collected using continuous non-participant observation of clinical practice for a 2-hour period and follow-up interview. Purposive sampling was used to recruit 38 nurses for inclusion in the study. The quality of nurses’ decision-making was influenced by interplay between the complexity of patients’ haemodynamic presentations, nurses’ levels of cardiac surgical intensive care experience, and the form of decision support provided by nursing colleagues. Two factors specifically influenced decision-making quality: nurses’ utilisation of evidence for practice and the experience levels of both nurses and their colleagues. The findings have implications for staff resourcing decisions and postoperative patient management, and may be used to inform nurses’ professional development and education.

How ophthlamic day surgery patients convalesce at home : an exploration of the salient issues

Cataract surgery is the most commonly performed surgical procedure in Australia. In the next 10-15 years, the number of people needing this surgery is expected to double, This article is based on a study, which explored the types and levels of symptoms experienced by patients post-ophthalmic surgery. Patients were asked to complete two instruments: a 'Postoperative Symptoms Diary' and a follow up 'Telephone Survey Questionnaire'. Eight males and 15 females (n = 23) with a mean age of 80.5 years were recruited. The findings revealed that patients' symptom levels decreased over time, except for tiredness and moving around which increased slightly on Day 4 post-operatively. A carer was required for an average of 2.3 days. This study highlighted the discrepancies in current day surgery literature, which recommend that a carer is needed during only the first 24 hours post-operatively.

Audit of the use of antimicrobial prophylaxis in nasal surgery at a speciali

Background: In 2002−03 a retrospective audit of the use of surgical antimicrobial prophylaxis (AMP) for elective nasal surgery was undertaken at the Royal Victorian Eye and Ear Hospital (RVEEH). The RVEEH is a publicly funded teaching hospital that provides specialist eye, nose and throat medicine in Victoria, Australia. The aim of the audit was to determine the extent to which the use of antimicrobial prophylaxis in the hospital was consistent with Australian and international evidence-based guidelines and if there was a need for the hospital to develop internal guidelines for the use of AMP.

Methods: The histories of 500 consecutive patients who had undergone nasal surgery within the study period of August 2001 and July 2002 were examined. The data collected from these histories included information such as the patients' age, gender, diagnosis, surgical procedure performed, antimicrobial agents used, and the length of follow up and a range of factors shown in previous studies to increase the risk of surgical site infection.

Results: A total of 306 (72.86%) patients were found to have received antimicrobial agents either prior to admission, during admission or on discharge. Only 24 patients (5.71%) were administered antimicrobials immediately prior to surgery and at no other time.

Conclusions: The findings of this study support the need for further research to examine the appropriateness of the use of AMP at the RVEEH and the need for internal guidelines for its use.

Operating a studio within a research culture: the urban heart surgery design research forum

The question of whether or not design can be considered research has perplexed schools of architecture ever since they were first introduced into universities. It was at the center of the Oxbridge union debates in the early 1900s. It formed one of the corner stones of the Oxford conference on education organized by the RIBA in 1958 (Martin 1958) and came under scrutiny again in the UK with the introduction of the Research Assessment Exercise (RAE) in 1992. While the arguments both for and against are considerable1, “in order to understand the questions and the possibilities of architectural research and to respond to the difficulties that confront us now, we have to have a model which acknowledges what schools of architecture really are, and could be, and then work with that” 2.
Drawing on professionally oriented research models, such as qualitative ‘clinical research’, from Medicine and the Health Sciences - where the processes of exploration, observation, investigation, recording and communication are conducted in-situ by the ‘practitioner-as-researcher’ 3 - the following paper outlines an initiative introduced in 1999, referred to as the ‘Urban Heart Surgery’ 4. The program actively integrates students entering their second degree program into a studio based design research culture and allows them to engage in critical discourse by working on high profile strategic design projects in three areas significant to Victoria’s future growth: Metropolitan Urbanism, Urbanism on the Periphery, and Regional Urbanism.
With a growing core of industrial and community based partnerships, including: four regional councils (Bendigo, Ballarat, Geelong and Warrnambool) and three metropolitan municipalities (Melbourne City, Port Phillip and Wyndham), the forum actively facilitates a graduate/practice research agenda through the ARC linkage grant program.

The nature and impact of incontinence in men who have undergone prostate surgery and implications for nursing practice

Aim: The aim of this study was to increase knowledge and understanding of the nature and experiences of incontinence in men one or more years post prostate surgery.

Methods: This descriptive study used a sample of convenience. Two hundred and twelve male participants who had undergone prostate surgery more than a year ago were asked about their experiences of incontinence. Participants were asked to fill in two questionnaires: The Expanded Prostate Cancer Index Composite and the Incontinence Impact Questionnaire. Participants were also asked about their prostate surgery, their health seeking behaviour in relation to incontinence, the type of discharge information they were given, and demographic information.

Results: Sixty-six percent of participants indicated that, in the last four weeks, their overall urinary function had been a problem and 36.3% reported their bowel habits were problematic, which affected the quality of their lives. In addition, 41% of participants reported that they were not given discharge information regarding the possibility of developing urinary incontinence and sexual problems post prostate surgery.

Conclusions: Health care professionals should pay more attention to routinely providing information to all men regarding the possibility of developing incontinence or sexual problems post prostate surgery. This may assist them to better manage these problems.

Issues in the provision of nursing care to people undergoing cardiac surgery who also have type 2 diabetes

There has been little investigation of the issues associated with caring for patients presenting for cardiac surgery with a comorbid diagnosis of diabetes although there is some evidence that the diabetes management is suboptimal. This study aimed to identify issues that patients and cardiac specialist nurses experience with the provision of inpatient services for people undergoing cardiac surgery who also have type 2 diabetes. A qualitative interpretive design, using individual interviews with patients and nurses, provided data about some of these issues. The study found that nurses had high levels of confidence in their cardiac care but little confidence in diabetes management. Patients described concerns about their diabetes care and treatment regimens. A 'typical journey' for a person with diabetes undergoing cardiac surgery was identified. The findings support the need to build increased capacity in specialist nurses to support diabetes care as a secondary diagnosis.

Assessing patient satisfaction with day surgery at a metropolitan public hospital

With the advances in health care technology, many surgical procedures are performed as day surgery cases. The provision of day surgery is considered to be a cost effective method of utilising resources, but it does challenge nurses to provide optimal patient care during the patient's short stay in hospital. Patient satisfaction is considered to be an important indicator of quality nursing care. This paper reports on an investigation aimed at assessing patient satisfaction with day surgery in an Australian metropolitan public hospital. One hundred and seven patients completed a recently developed survey assessing patient satisfaction with day surgery. The response rate was 41%. Waiting times, communication, pain management and discharge planning were major areas of patient dissatisfaction. Directions for improvement in day surgery services are discussed.

Psychosocial issues facilitating recovery post-CABG surgery

Background
The acute illness phase following coronary artery bypass graft (CABG) surgery is a difficult time for patients as they try to adjust to the physical and emotional changes brought about by surgery.
Aims
To conduct an indepth examination of psychosocial issues experienced by patients post-CABG surgery and how patients manage these psychosocial issues during their recovery.
Methods
A qualitative research approach, naturalistic inquiry, guided the study. Thirty patients were interviewed 4–5 weeks following discharge from hospital after CABG surgery and at 12 months after the initial interview.
Results
esults found that adjusting to life after surgery was difficult, and patients experienced some form of physical pain or change. An unexpected finding was the extent to which many of the patients were attuned to their post-operative physical adjustments. Patients spoke of mental and emotional changes, and coming to terms with lifestyle adjustments.
Conclusion
Study findings suggest the need for a re-examination of hospital discharge preparation and further provision and monitoring of home support services.

Safety and efficacy of routine postoperative ibuprofen for pain and disability related to ectopic bone formation after hip replacement surgery (HIPAID): a randomised control trial

Objectives To determine the benefits and risks of a non-steroidal anti-inflammatory drug (NSAID) as prophylaxis for ectopic bone formation in patients undergoing total hip replacement (or revision) surgery.
Design Double blind randomised placebo controlled clinical trial, stratified by treatment site and surgery (primary or revision).
Setting 20 orthopaedic surgery centres in Australia and New Zealand.
Participants 902 patients undergoing elective primary or revision total hip replacement surgery.
Intervention 14 days' treatment with ibuprofen (1200 mg daily) or matching placebo started within 24 hours of surgery.
Main outcome measures Changes in self reported hip pain and physical function 6 to 12 months after surgery (Western Ontario and McMaster University Arthritis index).
Results There were no significant differences between the groups for improvements in hip pain (mean difference -0.1, 95% confidence interval -0.4 to 0.2, P = 0.6) or physical function (-0.1, -0.4 to 0.2, P = 0.5), despite a decreased risk of ectopic bone formation (relative risk 0.69, 0.56 to 0.83) associated with ibuprofen. There was a significantly increased risk of major bleeding complications in the ibuprofen group during the admission period (2.09, 1.00 to 4.39).
Conclusions These data do not support the use of routine prophylaxis with NSAIDs in patients undergoing total hip replacement surgery.
Trial registration NCT00145730.

Variable definitions: implications for the prediction of pulmonary complications after adult cardiac surgery

Aim: The aim of this paper was to review the implications that variable definitions have for the prediction of post-operative pulmonary complications after cardiac surgery.

Method: A review of the literature from 1980 to 2002. Selected studies demonstrated an original attempt to examine multivariate associations between pre, intra or post-operative antecedents and pulmonary outcomes in patients undergoing coronary artery bypass grafting (CABG). Reports that described the validation of established clinical prediction rules, testing interventions or research conducted in non-human cohorts were excluded from this review.

Results: Consistently, variable factor and outcome definitions are combined for the development of multivariate prediction models that subsequently have limited clinical value. Despite being prevalent there are very few attempts to examine post-operative pulmonary complications (PPC) as endpoints in isolation. The trajectory of pulmonary dysfunction that precedes complications in the post-operative context is not clear. As such there is little knowledge of post-operative antecedents to PPC that are invariably excluded from model development.

Conclusion: Multivariate clinical prediction rules that incorporate antecedent patient and process factors from the continuum of cardiovascular care for specific pulmonary outcomes are recommended. Models such as these would be useful for practice, policy and quality improvement.