Abelduelund4646

To assess knowledge, attitude and practice of health care professionals working in Abha primary health care (PHC) centers regarding standard precautions of infection control.

This cross sectional study included 212 health care professionals in Abha PHC centers. An electronic questionnaire was constructed by the researchers and was used for data collection. It consisted of five parts, i.e., socio-demographic characteristics, knowledge questions about infection control and standard precautions, statements about attitude of participants, practice of health care providers regarding infection control and perceived obstacles against adequate application of standard precautions.

Most participants were physicians with Bachelor degree (68.9%, and 45.3%, respectively), while 51.9% had an experience less than five years in PHC. About two thirds of PHC centers (60.8%) had a special and separate room for medical waste. Only 55.7% attended training programs on infection control and 72.6% viewed a memo about coronavirude. Stem Cells inhibitor Therefore, it is recommended to enforce their training and to increase the supervision in PHC settings regarding infection control policy and procedures.

Cognitive screening in elderly patients receiving treatment for chronic medical conditions in a busy outpatient clinical setting is crucial to detect dementia at an earlier stage. Although Hindi Mini-Mental State Examination (HMSE) is an established screening tool for the geriatric population in India, but cannot be administered with the informant. Our study aims to compare two screening instruments, Informant based - Eight-item Interview to Differentiate Aging and Dementia (AD8) and HMSE among elderly patients attending medical outpatient service (OPD) in a tertiary care hospital.

A total of 776 subjects aged ≥65 years and receiving treatment from medicine OPD in a tertiary care hospital were screened for dementia using AD8 and HMSE. The clinical diagnosis was established after detailed clinical assessment using ICD-10 criterion. Sensitivity and specificity were calculated for both screening tools and ROC curves were plotted considering ICD-10 diagnosis as the gold standard.

Comparison of receiver operating characteristic (ROC) curves showed that HMSE (AUC = 0.77) were better than AD8 (AUC = 0.61) in detecting dementia. Although increasing the cut-off value of AD8 from a recommended score of ≥2 to ≥3 improved sensitivity from 35% to 48.9%, high false-positive rate limited its utility as a cognitive screening tool.

Although AD8 is easy to use and quickly administered with either patient or informant, it does not seem to be a suitable cognitive screening test for Indian elderly with chronic medical disorders. HMSE at a cut-off score of ≤23 is able to find out dementia among geriatric patients in a busy medical setting.

Although AD8 is easy to use and quickly administered with either patient or informant, it does not seem to be a suitable cognitive screening test for Indian elderly with chronic medical disorders. HMSE at a cut-off score of ≤23 is able to find out dementia among geriatric patients in a busy medical setting.

Umbrella shaped Perforated Screws (UPS) were developed for the use of orthopedic surgery to facilitate anchoring and fixation of the tissue to bone. We here present a retrospective study of Temporomandibular joint Internal derangement (ID) with fixation using this type of screws.

We conducted a retrospective study including patients treated for ID using UPS to reposition the articular disc. The study included patients treated between 1998 and 2005. Patients were selected in concordance with clinical symptoms and signs of severity. All patients had an MRI (open/closed mouth) to confirm the diagnosis. Wilkes classification of temporomandibular disease (TMD) was adopted in the selection criteria.

Hundred and five patients were included, 92 female and 13 males with average age of 37.56. Dentists or general physicians mainly addressed these patients to our unit. The mean time from symptoms initiating to first consultation was 3.77 years, while the mean timing of surgery after initial consultation was 9.38 mot compromising the vascular supply of the TMJ articular surface. This technique provides a simple, fast and efficient technique for posterior aponeurosis flap fixation. Our overall satisfactory rate was comparable to other studies.

Gynecomastia is benign enlargement of breast in male. It is postulated that its development is primarily due to a mismatch in ratio of oestrogen and androgen at breast tissue. The aim of this study was to highlight the clinical features, presentation and hormonal parameters at the time of consultation.

All adolescent patients who attended endocrinology department with the complaint of breast enlargement were taken into study. We analysed their thyroid function test, oestrogen, testosterone, prolactin, alpha-fetoprotein, follicle-stimulating hormone, luteinizing hormone, beta HCG (human chorionic gonadotropin) and liver function. Clinical features and anthropometry were recorded.

Out of 50 patients enrolled, 34 (68%) had bilateral gynaecomastia while 16 patients (32%) had unilateral disease. Mastalgia was seen in 44 patients (88%). Psychological disturbance in the form of depression was seen in 60% of adolescent boys with gynecomastia. Tanner stage B had positive correlation with oestrogen to testosterone (E2/TTE) ratio (r = 0.47;

= 0.034). All other hormonal parameters were normal.

Mastalgia was one of the presenting complaints in majority of patients and many had bilateral enlargement. Altered oestrogen to testosterone ratio is altered in majority of patients thus may be reason for pubertal gynecomastia.

Mastalgia was one of the presenting complaints in majority of patients and many had bilateral enlargement. Altered oestrogen to testosterone ratio is altered in majority of patients thus may be reason for pubertal gynecomastia.

To assess the current knowledge related to hand washing and efficiency of intervention on hand washing techniques amongst school children.

A randomized control trial was conducted amongst class II students of a private school in Korangi, Karachi. Pre-intervention assessment including baseline knowledge and observed practices of hand washing in comparison with World Health Organization (WHO) standard hand washing techniques was done. This was followed by education and demonstration of proper hand washing steps by principal investigator utilizing visual aids. Participants were then randomized into two group Group A (education only group) and Group B (education along with glow gel application group). First post-intervention assessment was conducted on same day where both groups were observed for the hand washing steps and scored for hand washing technique. In addition, participants of group B were shown germs under Ultraviolet (UV) light. School was revisited after 1 week later and participants were reassessed for their hand washing technique along with cleanliness grade after applying glow gel and observing under UV light.