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Medical Sciences	100%

Selected Abstracts

Orthodontic treatment of anterior open bite

INTERNATIONAL JOURNAL OF PAEDIATRIC DENTISTRY, Issue 2 2008
CHUI SHAN TERESA NG
Objective. To review the currently available treatment options of anterior open bite. Methods. Search all major dental journals and literature on treatment and management of anterior open bite. Medline search (1960,2006). Literature and data on treatment and management of anterior open bite with keywords ,open bite', ,anterior open bite', ,orthodontic treatment', ,long face', ,vertical dentoalveolar problem' and ,vertical skeletal problem'. Results. Over 50 articles were found and relevant information and data were reviewed by the authors. It was found that the multifactorial nature of anterior open bite makes its management difficult and various treatment modalities are being used. Clinicians must be able to diagnose the problem and choose the best treatment. Conclusion. Successful treatment of anterior open bite greatly relies on both diagnosis and therapeutics. Although there are many different treatment modalities available, stability after treatment is still a critical issue as evidence on long term stability of various treatment options is lacking. Thus, clinicians should pay more attention during retention phase and long-term studies on post-treatment changes and stability should be encouraged. [source]

Breast Reconstruction after Bilateral Prophylactic Mastectomy in Women at High Risk for Breast Cancer

THE BREAST JOURNAL, Issue 2009
Liron Eldor MD
Abstract:, Several studies have shown the effectiveness of bilateral prophylactic mastectomies (BPM) at reducing the risk of developing breast cancer in women by more than 90%. A growing number of women at high risk for breast cancer are electing to undergo prophylactic mastectomy as part of a risk reduction strategy. This unique group of women frequently chooses to undergo reconstructive surgery as a part of their immediate treatment plan. Breast reconstruction after BPM has profound physiological and emotional impact on body image, sexuality, and quality of life. These factors should be taken into consideration and addressed when consulting the patient prior to BPM and reconstructive surgery. The timing of reconstructive surgery, the type of mastectomy performed, the reconstructive modalities available, and the possibility to preserve the nipple,areola complex, should all be discussed with the patient prior to surgery. In this article, we review our experience and the current existing literature on breast reconstruction for high-risk women after BPM. [source]

Council of medical specialty societies: Committed to continuing medical education Reform

THE JOURNAL OF CONTINUING EDUCATION IN THE HEALTH PROFESSIONS, Issue 3 2005
MACP Executive Vice President, Walter J. McDonald MD
Abstract The Council of Medical Specialty Societies (CMSS) recognizes the need for continuing medical education (CME) reform and intends to be actively engaged in that process. While recognizing that CME reform must involve many organizations, the CMSS and particularly the 23 societies that make up the CMSS are in a position to affect many of the needed changes. Of these, perhaps the most important is the need to link CME to a change in physician behavior and patient outcomes. Other important tasks involve the expansion and improvement of available needs assessment modalities, the development and updating of curricula, the official recognition of multiple modalities available for physician learning, the broadening of the CME research agenda, and the need to explore alternate ways of financing lifelong learning. With the accomplishment of these reforms, medical education may finally be viewed as a continuum from undergraduate education through education of the practicing physician, and patient safety will be favorably impacted. Education will change from an episodic experience to a continuous process and one that is based on the realities of practice. These reforms will take time to accomplish and to be accepted by a profession that currently views itself as besieged by regulatory agencies and without the time and resources needed to comply with the changes. [source]

Establishing the case for CT angiography in the preoperative imaging of abdominal wall perforators

MICROSURGERY, Issue 5 2008
BMedSc, PGDipSurgAnat, W. M. Rozen MBBS
Preoperative imaging of the donor site vasculature for deep inferior epigastric artery (DIEA) perforator flaps and other abdominal wall reconstructive flaps has become more commonplace. Abdominal wall computed tomography angiography (CTA) has been described as the most accurate and reproducible modality available for demonstrating the location, size, and course of individual perforators. We drew on our experience of 75 consecutive patients planned for DIEA-based flap surgery undertaking CTA at a single institution. Seven of these cases have been reported to highlight the utility of CTA for preoperative planning, emphasizing the unique information supplied by CTA that may influence operative outcome. Among all cases that underwent preoperative imaging with CTA, there was 100% flap survival, with no partial or complete flap necrosis. We found that in three of the cases described, the choice of operation was necessarily selected based on CTA findings (DIEA perforator flap, transverse rectus abdominis myocutaneous flap, and superficial superior epigastric artery flap). In addition, three cases demonstrate that CTA findings may dictate the decision to operate at all, and one case demonstrates the utility of CTA for evaluating the entire abdominal contents for comorbid conditions. Our experience with CTA for abdominal wall perforator mapping has been highly beneficial. CTA may guide operative technique and improve perforator selection in uncomplicated cases, and in difficult cases it can guide the most appropriate operation or indeed if an operation is appropriate at all. This is particularly the case in the setting of comorbidities or previous abdominal surgery. © 2008 Wiley-Liss, Inc. Microsurgery, 2008. [source]