MyMedR

Fulltext Barriers to breast self examination practice among Malaysian female students: a cross sectional study

Akhtari-Zavare M, Juni MH, Ismail IZ, Said SM, Latiff LA

Springerplus, 2015;4:692.

PMID: 26587360 DOI: 10.1186/s40064-015-1491-8

Breast cancer is the most frequent cancer and the second reason of cancer deaths among woman worldwide, including Malaysia. The objective of this paper is to assess the practice of breast self-examination (BSE) and identify the barriers of BSE practice among undergraduate female students in Malaysia.

Matched MeSH terms: Female

Fulltext Comparison of reading speed with 3 different log-scaled reading charts

Buari NH, Chen AH, Musa N

J Optom, 2014 Oct-Dec;7(4):210-6.

PMID: 25323642 DOI: 10.1016/j.optom.2013.12.009

A reading chart that resembles real reading conditions is important to evaluate the quality of life in terms of reading performance. The purpose of this study was to compare the reading speed of UiTM Malay related words (UiTM-Mrw) reading chart with MNread Acuity Chart and Colenbrander Reading Chart.

Matched MeSH terms: Female

Fulltext Avoid haste in defining human muscular sarcocystosis

Italiano CM, Wong KT, AbuBakar S, Lau YL, Ramli N, Syed Omar SF, et al.

Clin Infect Dis, 2015 Apr 1;60(7):1134.

PMID: 25537869 DOI: 10.1093/cid/ciu1163

Matched MeSH terms: Female

Simulium hiroyukii, a new species of the subgenus Gomphostilbia (Diptera: Simuliidae) from Mount Murud, Sarawak, Malaysia

Ya'cob Z, Takaoka H, Sofian-Azirun M

Zootaxa, 2015;3911(3):424-32.

PMID: 25661622 DOI: 10.11646/zootaxa.3911.3.8

Simulium (Gomphostilbia) hiroyukii is described based on females, males, pupae and larvae collected in Mount Murud, Sarawak, Malaysia. This new species is assigned to the Simulium darjeelingense species-group of the subgenus Gomphostilbia, and is characterized by the darkened fore coxae and the pupal gill with eight long filaments, of which middle and dorsal triplets have elongated primary and secondary stalks, respectively.

Matched MeSH terms: Female

Fulltext Multi-modal analysis of courtship behaviour in the old world leishmaniasis vector Phlebotomus argentipes

Bray DP, Yaman K, Underhilll BA, Mitchell F, Carter V, Hamilton JG

PLoS Negl Trop Dis, 2014 Dec;8(12):e3316.

PMID: 25474027 DOI: 10.1371/journal.pntd.0003316

BACKGROUND: The sand fly Phlebotomus argentipes is arguably the most important vector of leishmaniasis worldwide. As there is no vaccine against the parasites that cause leishmaniasis, disease prevention focuses on control of the insect vector. Understanding reproductive behaviour will be essential to controlling populations of P. argentipes, and developing new strategies for reducing leishmaniasis transmission. Through statistical analysis of male-female interactions, this study provides a detailed description of P. argentipes courtship, and behaviours critical to mating success are highlighted. The potential for a role of cuticular hydrocarbons in P. argentipes courtship is also investigated, by comparing chemicals extracted from the surface of male and female flies.

PRINCIPAL FINDINGS: P. argentipes courtship shared many similarities with that of both Phlebotomus papatasi and the New World leishmaniasis vector Lutzomyia longipalpis. Male wing-flapping while approaching the female during courtship predicted mating success, and touching between males and females was a common and frequent occurrence. Both sexes were able to reject a potential partner. Significant differences were found in the profile of chemicals extracted from the surface of males and females. Results of GC analysis indicate that female extracts contained a number of peaks with relatively short retention times not present in males. Extracts from males had higher peaks for chemicals with relatively long retention times.

CONCLUSIONS: The importance of male approach flapping suggests that production of audio signals through wing beating, or dispersal of sex pheromones, are important to mating in this species. Frequent touching as a means of communication, and the differences in the chemical profiles extracted from males and females, may also indicate a role for cuticular hydrocarbons in P. argentipes courtship. Comparing characteristics of successful and unsuccessful mates could aid in identifying the modality of signals involved in P. argentipes courtship, and their potential for use in developing new strategies for vector control.

Matched MeSH terms: Female

Fulltext Prolonged clinical course of muscular sarcocystosis and effectiveness of cotrimoxazole among travelers to Tioman Island, Malaysia, 2011-2014

Slesak G, Schäfer J, Langeheinecke A, Tappe D

Clin Infect Dis, 2015 Jan 15;60(2):329.

PMID: 25301217 DOI: 10.1093/cid/ciu791

Matched MeSH terms: Female

Fulltext Mutation and chaos in nonlinear models of heredity

Ganikhodjaev N, Saburov M, Nawi AM

ScientificWorldJournal, 2014;2014:835069.

PMID: 25136693 DOI: 10.1155/2014/835069

We shall explore a nonlinear discrete dynamical system that naturally occurs in population systems to describe a transmission of a trait from parents to their offspring. We consider a Mendelian inheritance for a single gene with three alleles and assume that to form a new generation, each gene has a possibility to mutate, that is, to change into a gene of the other kind. We investigate the derived models and observe chaotic behaviors of such models.

Matched MeSH terms: Female

Fulltext Reevaluation of the odd chrysidid genus Atoposega Krombein (Hymenoptera, Chrysididae, Amiseginae)

Kimsey LS

Zookeys, 2014.

PMID: 24899842 DOI: 10.3897/zookeys.409.7414

The south Asian amisegine genus Atoposega Krombein, 1957, is reevaluated. Three new species, A. rufithorax, A. striata and A. thailandica are described from Thailand and the previously described species, A. lineata (Krombein, 1957) from Borneo, A. rieki (Krombein, 1957) from Myanmar and A. simulans Kimsey, 1986 from Malaysia are redescribed. The species, A. decorata Kimsey, 1995, was found to lack the generic characters diagnostic for Atoposega. Atoposega is only known from females.

Matched MeSH terms: Female

Onychogomphus marijanmatoki, a new species from Sarawak, Borneo (Odonata: Anisoptera: Gomphidae)

Dow RA

Zootaxa, 2014;3795:181-6.

PMID: 24870471 DOI: 10.11646/zootaxa.3795.2.7

Onychogomphus marijanmatoki is described from a male from Gunung Mulu National Park, Miri Division, Sarawak, Malaysian Borneo. One of only two onychogomphine species known from Borneo, it differs from all others of the group in characters of the genital ligula and terminal appendages.

Matched MeSH terms: Female

Fulltext Anti-cyclic citrullinated peptide antibody is a good indicator for the diagnosis of rheumatoid arthritis

Abdul Wahab A, Mohammad M, Rahman MM, Mohamed Said MS

Pak J Med Sci, 2013 May;29(3):773-7.

PMID: 24353626

Objectives: Anti-cyclic citrullinated peptide (CCP) antibody has recently been used in the classification
of rheumatoid arthritis (RA). This antibody is more specific than rheumatoid factor (RF) for the diagnosis of RA. The study objectives were to determine the sensitivity, specificity, positive and negative predictive values of anti-CCP in RA diagnosis.
Methodology: Eighty RA patients and 80 non-RA individuals were included in the study. Blood was collected from both arms of study subjects and tested for anti-CCP and RF antibodies. Relevant clinical information and laboratory profiles of the RA patients were evaluated using patients’ medical records and Integrated Laboratory Management System (ILMS), respectively.
Results: The sensitivity and specificity of anti-CCP were 35% and 100% respectively. The positive and
negative predictive values were 100% and 61%, respectively. Positive anti-CCP was found significantly
associated with multiple joint pain (p < 0.001) and hand’s joints pain (p=0.01), symmetrical joints
involvement (p=0.015) and high CRP value (p < 0.001). Anti-CCP was also found to have positive association with RF (p < 0.001).
Conclusion: Anti-CCP is highly specific for the diagnosis of RA. High positive predictive value should be taken into consideration for effective treatment.
KEY WORD: Rheumatoid arthritis, anti-CCP, Rheumatoid factor, Sensitivity, Specificity, Positive predictive value, Negative predictive value.
Study site: Rheumatology Unit, Pusat Perubatan Universiti Kebangsaan Malaysia (PPUKM), Kuala Lumpur, Malaysia

Matched MeSH terms: Female

Fulltext Quantification of the dental morphology of orangutans

Nambiar P, John J, Al-Amery SM, Purmal K, Chai WL, Ngeow WC, et al.

ScientificWorldJournal, 2013;2013:213757.

PMID: 24348143 DOI: 10.1155/2013/213757

Orangutans are believed to have close biological affinities to humans. Teeth being the hardest tissue provide useful information on primate evolution. Furthermore, knowledge of the pulp chamber and root canal morphology is important for dental treatment. A female Bornean orangutan and a Sumatran male orangutan skull were available for this study. Both of their dentitions, comprising 50 teeth, were scanned employing the cone-beam computed tomography for both metrical and nonmetrical analyses. Measurements included tooth and crown length, root length, enamel covered crown height, root canal length (posterior teeth), length of pulpal space (anterior teeth), and root canal width. Nonmetrical parameters included number of canals per root, number of foramina in each root, and root canal morphology according to Vertucci's classification. It was found that the enamel covered crown height was the longest in the upper central incisors although the canine was the longest amongst the anterior teeth. Both the upper premolars were three-rooted while the lower second premolar of the Sumatran orangutan was two-rooted, with two foramina. The mandibular lateral incisors of the Bornean orangutan were longer than the central incisors, a feature similar to humans. In addition, secondary dentine deposition was noticed, a feature consistent with aged humans.

Matched MeSH terms: Female

Fulltext Symptoms indicating imminent breakage of a femoral interlocking nail: a case report

Pan K, Chan W

Malays Orthop J, 2013 Nov;7(3):21-3.

PMID: 25674303 MyJurnal DOI: 10.5704/MOJ.1311.003

Fractures of the femoral shaft treated with interlocking nails will ultimately result in breakage of the nail if the bone does not unite. Further management requires removal of the broken nail which may be a difficult process for the distal segment. If we can identify the symptoms just before the nail breaks, an exchange nailing becomes much easier. We present a patient with fibromatosis who underwent repeated surgery as well as radiotherapy at the age of 16. Six years later, she had a pathological fracture of the upper third of the femur for which an interlocking nail was inserted. The femur did not unite and the nail subsequently broke. Over a period of 12 years, three nails broke and had to be replaced. Two to 3 months before each breakage, the patient experienced the same set of symptoms for each episode. Knowing that her fracture was not going to heal will now alert us to do an exchange nailing before the nail broke again. It is well known that where there is evidence of non-union, pre-emptive treatment is necessary before implant failure.

KEY WORDS: Femur nonunion, interlocking nail, symptoms before breakage of nail.

Matched MeSH terms: Female

Fulltext Reconstruction of the Second Metatarsal with Non-vascularised Fibular Graft following En-bloc Resection for Giant Cell Tumour: A Case Report

Rengsen P, Tiong K, Teo Y, Goh T, Sivapathasundram N

Malays Orthop J, 2013 Nov;7(3):15-7.

PMID: 25674301 DOI: 10.5704/MOJ.1311.001

Giant cell tumour in the metatarsal of a skeletally immature person is uncommon. Adequate surgical resection in this region can be difficult to achieve as there is little space between the rays of the foot. Furthermore, there is the challenge of restoring the metatarsophalangeal articulation after resection of the tumor. We describe a technique using non-vascularised fibular graft for reconstructing the 2nd metatarsal after en-bloc resection for giant cell tumour in a 14 year old adolescent female.

Matched MeSH terms: Female

Fulltext Isolated optic neuritis secondary to presumed tuberculosis in an immunocompetent child

Norazizah MA, Wan Hazabbah WH, Rohaizan Y, Shatriah I

Med J Malaysia, 2012 Feb;67(1):102-4.

PMID: 22582557 MyJurnal

Isolated optic neuritis as a presenting sign of tuberculosis in children is uncommon. We report a case of an immunocompetent child who displayed features of bilateral optic neuritis secondary to presumed tuberculosis. It is essential to highlight this alarming presentation in a child, as the presence of tuberculosis has re-emerged as a serious public health problem especially in developing countries.

Matched MeSH terms: Female

Fulltext Performance of Osteoporosis Self-assessment Tool for Asian (OSTA) for primary osteoporosis in post-menopausal Malay women

Muslim D, Mohd E, Sallehudin A, Tengku Muzaffar T, Ezane A

Malays Orthop J, 2012 Mar;6(1):35-9.

PMID: 25279040 MyJurnal DOI: 10.5704/MOJ.1203.011

The Osteoporosis Self-Assessment Tool for Asians (OSTA) score has been developed to identify women at risk of osteoporosis. It can be used as a screening tool for patients at risk who would benefit from bone mineral density measurement and treatment. It was developed based on data from eight countries including Malaysia. However, most subjects were of Chinese (59%). This study evaluated the performance of OSTA among 152 post-menopausal Malay women. OSTA score calculation and DEXA scan were performed. Our results showed that the OSTA score is a good predictor of patients at risk of osteoporosis based on BMD measurements at the proximal femur. Instrument sensitivity was 87.5%, specificity was 95.8%, positive predictive value (PPV) was 0.538, negative predictive value (NPV) was 0.993, and the area under the receiver operating characteristic curve (ROC) was 0.895. We conclude that use of the OSTA score in postmenopausal Malay women is effective and has adequate sensitivity and specificity.

Matched MeSH terms: Female

Fulltext Congenital humeroradial synostosis: a case report

Nema S, Vyas G, Sirsikar A, Bhoj PK

Malays Orthop J, 2012 Jun;6(SupplA):41-2.

PMID: 25279074 MyJurnal DOI: 10.5704/MOJ.1211.010

We present here a unique case of humeroradial synostosis. These anomalies are due to longitudinal failure of differentiation. Approximately 150 cases of humeroradial synostosis have been reported worldwide, the majority of which are familial in nature or associated with syndromes. The case presented here involves an infant aged 1½ months, born with bilateral humeroradial synostosis without familial or syndromic association. To the best of our knowledge, no such case has been reported in Asia.

Matched MeSH terms: Female

Fulltext Etanercept in the treatment of recalcitrant enteropathic arthritis: a case report

Mohamed Said MS, Shaharir S, Rajalingham S, Abdullah SA, Bin Hassanudin A, Soon NC, et al.

J Med Case Rep, 2012;6:10.

PMID: 22236863 DOI: 10.1186/1752-1947-6-10

Enteropathic arthritis is one of the recognized extraintestinal manifestations of inflammatory bowel disease and affects up to 25% of patients. The treatment options for refractory disease were rather limited and ineffective until the arrival of biologic therapy in the last few years. The use of etanercept was unique for this disease.

Matched MeSH terms: Female

Fulltext Initial management of spontaneous pneumothorax--role of the thoracic surgeon

Sachithanandan A, Badmanaban B

Med J Malaysia, 2011 Jun;66(2):164.

PMID: 22106707

Matched MeSH terms: Female

Fulltext Acute coronary syndrome in women of reproductive age

Idris N, Aznal SS, Chin SP, Wan Ahmad WA, Rosman A, Jeyaindran S, et al.

Int J Womens Health, 2011;3:375-80.

PMID: 22140324 DOI: 10.2147/IJWH.S15825

There is scarce or no data on prevalence and presentation of acute coronary syndrome (ACS) among women of reproductive age. Furthermore, whether women of reproductive age presenting with ACS have the same risk factors as men and older women is not known.

Matched MeSH terms: Female

Fulltext Magnetic resonance-guided focused ultrasound surgery (MRgFUS) treatment for uterine fibroids

Abdullah B, Subramaniam R, Omar S, Wragg P, Ramli N, Wui A, et al.

Biomed Imaging Interv J, 2010 Apr-Jun;6(2):e15.

PMID: 21611036 MyJurnal DOI: 10.2349/biij.6.2.e15

Magnetic Resonance-guided focused Ultrasound Surgery (MRgFUS) is gaining popularity as an alternative to medical and surgical interventions in the management of symptomatic uterine fibroids. Studies have shown that it is an effective non-invasive treatment with minimal associated risks as compared to myomectomy and hysterectomy. MRgFUS can be offered to a majority of patients suffering from symptomatic uterine fibroids. It has been suggested that the use of broader inclusion criteria as well as the mitigation techniques makes it possible to offer MRgFUS to a much larger subset of patients than previously believed. This paper will describe how MRgFUS treatment for uterine fibroids is performed at the University of Malaya Medical Centre, Kuala Lumpur, Malaysia.

Matched MeSH terms: Female

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