With the availability of the Internet, pornographic materials are readily accessible. Pornographic materials may have a link to addiction and other deviant sexual behaviour. In this case report, we highlighted a link between voyeuristic disorder and internet sex addiction. Mr. SK is a 22-year-old single gentleman who was referred for psychiatric assessment due to voyeuristic acts. He had been watching pornographic materials since 16 years old and became addicted to it.
Hypersexuality

This article describes the development of the rehabilitation counseling profession in the United States. Early roles as a government agent providing simple vocational advice and guidance to individuals with physical injuries grew into a complex professional role. That role now demands knowledge of occupations, disability issues, psychological testing and evaluation, legal issues related to employment as well as personal counseling skills. Specialized university educational programs at the master's degree level now prepare individuals for this profession. While early employment tended to be exclusively with public and government agencies, current rehabilitation counselors work in a variety of public, community, and private rehabilitation agencies as well as in educational and school settings. While a uniquely American profession in development, the skills and training of this profession may have application to other cultures as well.

In this paper, we will discuss the consequences of secondary conditions and their impact on rehabilitation outcomes and quality of life for persons with disabilities. Health promotion as a preventive method for secondary conditions for persons with disabilities has not been a significant area of interest on the part of the general health care and rehabilitation services community in Western societies. In the U.S., after years of careful evaluation a shift in scientific and advocacy thinking has encouraged researchers, funding agencies, health care providers, rehabilitation professionals and persons with disabilities, as well as the consumers of health care services to prioritize future studies in this specific area and establishing quality health care and the best possible rehabilitation outcomes for millions of individuals with disabilities.

This paper examined epistemological directions of studies related to attitudes toward persons with disabilities and reviewed definitions and accruement of knowledge in this body of literature. Historical perspectives concerning attitudes toward persons with disabilities were linked to socio-political issues, civil rights movements, models of disability, and differing values in society. Philosophical input of recent studies were examined and centered on unique directions in the research literature concerning attitudes toward persons with disabilities. Implications that argue for continued research in attitudes toward persons with disabilities were discussed.

Objective: The study examines the effectiveness of a CBT treatment programme over and above that of Treatment As Usual (TAU), with children who were referred to an outpatient child psychiatric clinic for disruptive behaviour disorders in Singapore. Methods: One hundred and three children aged 8 to 12 (mean±SD=10.22±1.31) who participated in the study were assigned to either the CBT+TAU (n= 51) or TAU group (n=52). Children in both the CBT+TAU and TAU groups received a standard and typical service offered to children at the outpatient child psychiatric clinic. In addition, children in the CBT+TAU group attended the CBT treatment programme that consisted of nine 1.5 hour weekly sessions. Results: Findings from ANCOVA indicated that children in the CBT+TAU treatment group showed significantly lower levels of aggression and significantly lower levels of parental stress at posttreatment and at 3-month follow-up in comparison to the TAU group. Conclusions: Findings from the present study provided some evidence of the effects of CBT in reducing aggressive behaviour and parental stress among children with disruptive behaviour disorders. Interpretation of the findings, recommendations for future research, and implications of the present study were presented.

Purpose: The incidence of deep vein thrombosis (DVT) following total hip arthroplasty (THA) without chemoprophylaxis could be as high as 50% in Caucasians. However, according to several subsequent studies, the incidence of venous thromboembolic events (VTE) in Asians was much lower. The routine use of chemoprophylaxis, which could potentially cause increased bleeding, infection, and wound complications, has been questioned in low-incidence populations. The objective of this study is to determine the incidence of VTE after primary THA without chemoprophylaxis in an Asian population using a fast-track rehabilitation protocol and to verify the safety profile for use of ‘mechanical prophylaxis alone’ in patients with standard risk of VTE. Materials and Methods: This is a retrospective cohort study of 542 Hong Kong Chinese patients who underwent primary THA without chemoprophylaxis. All patients received intermittent pneumatic compression and graduated compression stockings as mechanical prophylaxis. Multimodal pain management was applied in order to facilitate early mobilisation. Routine duplex ultrasonography was performed between the fourth and seventh postoperative day for detection of proximal DVT. Results: All patients were Chinese (mean age, 63.0±11.9 years). Six patients developed proximal DVT (incidence rate, 1.1%). None of the patients had symptomatic or fatal pulmonary embolism. Conclusion The incidence of VTE after primary THA without chemical prophylaxis can be low in Asian populations when following a fast-track rehabilitation protocol. Mechanical prophylaxis alone can be regarded as a reasonably safe practice in terms of a balanced benefit-to-risk ratio for Asian patients with standard risk of VTE.

INTRODUCTIONThe purpose of this retrospective study was to evaluate the short- to mid-term results of the endovascular repair of thoracic aortic disease and to present an overview of our experience with thoracic endovascular aortic repair (TEVAR) in our institution.

MATERIALS AND METHODSA retrospective review of all patients who were treated and underwent TEVAR in our institution between August 2004 and November 2009 was conducted.

RESULTSTechnical success was achieved in 100% of the patients and the 30-day mortality rate was 0%. Perioperative endoleak was visualised at the end of the procedure in 4 patients. Secondary endoleak was observed in 2 patients. Mean hospital length of stay post-TEVAR was 15.4 days. Postoperative major complications were observed in 4 patients. The 30-day mortality rate was 0%, with 2 mortalities (11.1%) during the followup period.

CONCLUSIONThis study adds to the growing body of literature that support TEVAR as an effective procedure in the management of thoracic aortic diseases and reflects its feasibility in our population. Further technical advancement in stent grafts, careful selection of patients and standardised peri-procedural care would contribute to further improvements in clinical outcomes.

Adult ; Aged ; Aged, 80 and over ; Aorta, Thoracic ; surgery ; Aortic Diseases ; mortality ; surgery ; Endovascular Procedures ; adverse effects ; mortality ; Female ; Humans ; Length of Stay ; Male ; Middle Aged ; Postoperative Complications ; etiology ; Retrospective Studies ; Young Adult

INTRODUCTIONLower extremity amputation prevention (LEAP) is an ongoing programme in our institution aimed at limb salvage in patients with critical limb ischaemia (CLI). Patients in the LEAP programme with reconstructible anatomy on initial Doppler imaging received either bypass surgery or percutaneous transluminal balloon angioplasty (PTA). We describe the 1-year limb salvage rates in 46 consecutive patients with CLI who received PTA in 2005.

CLINICAL PICTUREA total of 46 patients, 28 women and 18 men, between the ages of 40 and 91 years old (mean age, 70.8) received PTA in 2005. The most common presenting symptom was rest pain (n = 23), followed by pre-existing gangrene (n = 20), non-healing ulcer (n = 17) and cellulitis (n = 8). The majority of the patients (57%) had 3 to 4 risk factors. Diabetes mellitus (91%) and hypertension (80%) were the 2 most common risk factors. The patients were kept under surveillance for periods ranging from 12 to 21 months with a mean of 13.3 months, both clinically and with haemodynamic measurements [ankle-brachial index (ABI), toe pressure (TP) and digital-brachial index (DBI)].

TREATMENTThe aim of PTA is to achieve straight-line flow from the abdominal aorta down to either a patent dorsalis pedis or plantar arch with limb salvage as the ultimate goal. The patterns of the treated segments were as follows: aorto-iliac occlusions (n = 3), pure infrapopliteal disease (n = 5), femoropopliteal disease with at least 1 good infrapopliteal run-off vessel (n = 16) and combined femoropopliteal and infrapopliteal disease (n = 25). Technical success was achieved in 89% of patients (41 out of 46 patients). The most common cause of technical failure is the inability to cross long chronic total occlusions.

OUTCOMEPaired T test was performed and showed statistically significant improvement in haemodynamic markers within the technically successful group. This included increase in the mean ABI from 0.62 (preangioplasty) to 0.91 (Day 1 post-angioplasty), an increase of 0.29 [95% confidence interval (95% CI), 0.1953 to 0.3875; P <0.001]. One year post-angioplasty, the mean ABI was 0.84, an increase of 0.22 (95% CI 0.1512 to 0.3121; P <0.001). There was also significant increase in the mean DBI of 0.17 from 0.23 to 0.41 (pre-angioplasty versus Day 1 post angioplasty - 95% CI of 0.1006 to 0.2433; P <0.001). In addition, significant increase in the mean TP of 28.2 mmHg from 36.8 to 63.2 mmHg (pre-angioplasty versus Day 1 post angioplasty - 95% CI, 18.493 to 37.939; P <0.001) was also noted. Of the 23 patients who presented with rest pain, total abolishment of symptoms was achieved in 21 patients (91%). Healing of pre-existing gangrene was attained in 15 patients (66%). Five patients subsequently received minor amputation for pre-existing gangrene. Clinical improvement in all the patients who presented with non-healing ulcers (n = 17) and cellulitis (n = 8) was attained. More importantly, all healed ulcers remained healed throughout the study period. The limb salvage rates were 93% at 1 month, 87% at 3 months, 82% at 6 months and 78% at 1 year.

CONCLUSIONAngioplasty is a safe and effective limb salvage method in patients with CLI and has a high 1-year limb salvage rate.

Adult ; Aged ; Aged, 80 and over ; Angioplasty, Balloon ; Female ; Humans ; Ischemia ; physiopathology ; therapy ; Leg ; blood supply ; Limb Salvage ; Male ; Middle Aged ; Survival Analysis ; Treatment Outcome