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Fulltext Pearls and Pitfalls of Phrenic Nerve Transfer for Shoulder Reconstruction in Brachial Plexus Injury

Doi K, Sem SH, Ghanghurde B, Hattori Y, Sakamoto S

J Brachial Plex Peripher Nerve Inj, 2021 Jan;16(1):e1-e9.
PMID: 33584849 DOI: 10.1055/s-0041-1722979

Objectives The purpose of this study was to report the functional outcomes of phrenic nerve transfer (PNT) to suprascapular nerve (SSN) for shoulder reconstruction in brachial plexus injury (BPI) patients with total and C5-8 palsies, and its pulmonary complications. Methods Forty-four out of 127 BPI patients with total and C5-8 palsies who underwent PNT to SSN for shoulder reconstruction were evaluated for functional outcomes in comparison with other types of nerve transfers. Their pulmonary function was analyzed using vital capacity in the percentage of predicted value and Hugh-Jones (HJ) breathless classification. The predisposing factors to develop pulmonary complications in those patients were examined as well. Results PNT to SSN provided a better shoulder range of motion significantly as compared with nerve transfer from C5 root and contralateral C7. The results between PNT and spinal accessory nerve transfer to SSN were comparable in all directions of shoulder motions. There were no significant respiratory symptoms in majority of the patients including six patients who were classified into grade 2 HJ breathlessness grading. Two predisposing factors for poorer pulmonary performance were identified, which were age and body mass index, with cut-off values of younger than 32 years old and less than 23, respectively. Conclusions PNT to SSN can be a reliable reconstructive procedure in restoration of shoulder function in BPI patients with total or C5-8 palsy. The postoperative pulmonary complications can be prevented with vigilant patient selection.

Matched MeSH terms: Patient Selection
Fulltext Student nurses’ knowledge and practice on performing and interpreting electrocardiography: a cross sectional study

Hasfena Lamdin, Segaran Ramodran, Regidor III Dioso

Malaysian Journal of Medicine and Health Sciences, 2020;16(105):57-0.
MyJurnal

Introduction: In clinical settings, nurses are often the first to be called upon to perform ECG procedures and as such, it is imperative nurses can interpret and immediately report basic anomalies in electrocardiograms. In Universiti Malaysia Sabah (UMS), although student nurses are taught ECG both in theory and hands-on learning through sim- ulation, there is no study examining the extent of student’s knowledge-skill retention regarding ECG. This study is to determine the learning attitude, level of knowledge and skill retention on electrocardiography among student nurses in UMS. Methods: A study entails a descriptive cross-sectional design. Nonprobability purposive sampling was used, where 100 (N) nursing students (2nd year n=50, 3rd-year n= 50) with selection criteria of respondents with prior learning on ECG were recruited for the study. A validated questionnaire (Cronbach α=0.81) benchmarked from a previous study was used to assessed learning attitude, level of knowledge and practice (skills) regarding ECG. Results: 85% (n=80) of the student nurses in this study had good to fair level knowledge and 15% (n=15) scored poor level of knowledge regarding ECG. With regards to practice competency, 87% (n=87) had fair to good level and 13% (n=13) scored poor skill level regarding ECG. Learning attitude towards ECG was positive among 88% (n=88) with 12% having a negative stance on readiness towards learning ECG. Sub-analyses showed a strong positive correlation between knowledge on ECG and practice (r=0.64). Conclusion: There is fair to good learning attitude, knowledge, and practice competency regarding ECG among the majority of nursing students in this study but a small cohort of students in this study have competency deficit regarding ECG. The deficit may compromise their ability to report critical anomalies present in patient electrocardiograms and there is a need to address this knowledge- practice gap.

Matched MeSH terms: Patient Selection
Fulltext Pattern of toothpaste usage in children under six years old

S. Nagarajan M.P. Sockalingam, Suhairah Jani, Noridawati Mohd Nor

Malaysian Dental Journal, 2010;31(1):14-19.
MyJurnal

Objectives: To assess pattern of toothpaste usage among young children under 6 years old.

Materials and methods: This was a cross-sectional descriptive study carried out at the Faculty of Dentistry, Universiti Kebangsaan Malaysia. Parents of children below 6 years old were involved. 200 questionnaires were distributed and 136 (68%) were returned for analysis. The questionnaire covered the following parameters: type, frequency, and quantity of toothpaste usage among children, level of parental knowledge of fluoride concentration in toothpaste and selection criteria of suitable toothpaste for their children.

Results: Majority of the respondents (83.1%) said they used children’s toothpaste to brush their child’s teeth and 62.5 % of them knew that the toothpaste used had fluoride in it. Slightly more than half of the respondents (53.7%) said they started brushing their child’s teeth one year after eruption of the first tooth. Almost an equal proportion of the respondents reported using toothpaste twice daily (50.7%) and only 44.1% of them supervised their children’s brushing. Respondents generally used more than a pea-sized toothpaste quantity (53.6%). Taste, fluoride concentration and brand of the toothpaste appeared to be the main criteria that influenced the selection of the toothpaste (55.9%). Income and educational levels of the respondents did not influence the type of toothpaste used.

Conclusion: These findings indicated that although parents were brushing their childrens’ teeth with children toothpaste, they were still unaware of the proper usage and importance of fluoridated toothpaste.

Matched MeSH terms: Patient Selection
Fulltext Small scale imaging using ultrasonic tomography

Zakaria, Z., Fazalul Rahiman, M.H., Abdul Rahim, R., Megat Ali, M.S.A., Baharuddin, M.Y., Jahidin, A.H.

Journal of Nuclear and Related Technologies, 2009;2009(1):266-281.
MyJurnal

Ultrasound technology progressed through the 1960’s from simple A-mode and B-mode scans to today’s M-mode and Doppler two dimensional (2-D) and even three dimensional (3-D) systems. Modern ultrasound imaging has its roots in sonar technology after it was first described by Lord John Rayleigh over 100 years ago on the interaction of acoustic waves with media. Tomography technique was developed as a diagnostic tool in the medical area since the early of 1970’s. This research initially focused on how to retrieve a cross sectional images from living or non-living things. After a decade, the application of tomography systems span into the industrial area. However, the long exposure time of medical radiation-based method cannot tolerate the dynamic changes in industrial process two phase liquid/gas flow system.. An alternative system such as a process tomography system, can give information on the nature of the flow regime characteristic. The overall aim of this paper is to investigate the use of a small scale ultrasonic tomography method based on ultrasonic transmission mode tomography for online monitoring of liquid/gas flow in pipe/vessel system through ultrasonic transceivers application. This non-invasive technique applied sixteen transceivers as the sensing elements to cover the pipe/vessel cross section. The paper also details the transceivers selection criteria, hardware setup, the electronic measurement circuit and also the image reconstruction algorithm applied. The system was found capable of visualizing the internal characteristics and provides the concentration profile for the corresponding liquid and gas phases.

Matched MeSH terms: Patient Selection
Fulltext Doppler echocardiography guided cardiac resynchronization therapy in heart failure

Oemar, Hamed, Abdulgani, Hafil Budianto

Medical Health Reviews, 2008;2008(1):17-28.
MyJurnal

Heart failure (HF) is a major burden in almost all countries. The prevalence of symptomatic HF is still high. Despite our best understanding of its pathophysiologic mechanisms and the recent advances in pharmacologic therapy, it remains a highmortality and morbidity disease. About 30-50% of patients with HF have concurrent electrical delay in the electrocardiogram (ECG), mainly in the form of LBBB.1 This kind of conduction delay commonly occurs in patients with idiopathic dilated cardiomyopathy and ischemic cardiomyopathy as well. The abnormality of left ventricle (LV) conduction will lead to a change in LV contraction pattern resulting dyssynchronized with right ventricle) contraction. Thus, a dyssynchronous LV contractile pattern usually manifested by late activation of the LV lateral wall which in turn impairs LV systolic function, reduces cardiac output, raises filling pressure and worsens mitral regurgitation2. Cardiac resynchronization therapy (CRT) improves cardiac function and exercise capacity leading to an improved survival in patients with advanced heart failure and ventricular conduction delay.3 The underlying mechanisms of these beneficial effects are not fully understood, but they appear to be related to a restored coordination of the left (LV) and right ventricular (RV) contraction and relaxation.4 These effects may directly lead to augmented contractility and reduction of LV filling pressures.5 Echocardiography has been widely used to identify patients who are candidates for CRT and to monitor the response in LV function at follow-up after device implantation. This review addresses the applications of CRT in patients with moderate– severe heart failure and the role of echocardiography in optimizing CRT including patient selection, risk and benefit of CRT and appropriate measures.

Matched MeSH terms: Patient Selection
Surgical Treatment of Obesity and Diabetes

Hanipah ZN, Schauer PR

Gastrointest. Endosc. Clin. N. Am., 2017 Apr;27(2):191-211.
PMID: 28292400 DOI: 10.1016/j.giec.2016.12.005

Sleeve gastrectomy, gastric bypass, gastric banding, and duodenal switch are the most common bariatric procedures performed worldwide. Ninety-five percent of bariatric operations are performed with minimally invasive laparoscopic technique. Perioperative morbidities and mortalities average around 5% and 0.2%, respectively. Long-term weight loss averages around 15% to 25% or about 80 to 100 lbs (40-50 kg). Comorbidities, including type 2 diabetes, hypertension, dyslipidemia, sleep apnea, arthritis, gastroesophageal reflux disease, and nonalcoholic fatty liver disease, improve or resolve after bariatric surgery.

Matched MeSH terms: Patient Selection
Fulltext Preliminary nuclear power reactor technology qualitative assessment for Malaysia

Shamsul Amri Sulaiman

Journal of Nuclear and Related Technologies, 2010;2010(2):126-153.
MyJurnal

Since the world’s first nuclear reactor major breakthrough in December 02, 1942, the nuclear power industry has undergone tremendous development and evolution for more than half a century. After surpassing moratorium of nuclear power plant construction caused by catastrophic accidents at Three-Mile Island (1979) and Chernobyl (1986), today, nuclear energy is back on the policy agendas of many states, both developed and developing nations, signaling nuclear revival or nuclear renaissance. Selection of suitable nuclear power technology has thus been subjected to primary attention. This short paper attempts to draw preliminary technology assessment for the first nuclear power reactor technology for Malaysia. Methodology employed is qualitative analysis collating recent finding of TNB-KEPCO Preliminary Feasibility Study for Nuclear Power Program in Peninsular Malaysia and other published presentations and/or papers by multiple experts.
The results suggested that the pressurized water reactor (PWR) is the prevailing technology in terms of numbers and plant performances, and while the commercialization of Gen IV reactors is remote (e.g. not until 2030), Generation III/III+ NPP models are commercially available on the market today. Five (5) major steps involved in reactor technology selection were introduced with a focus on introducing important aspects of selection criteria. Three (3) categories for the of reactor technology selection were used for the cursory evaluation. The outcome of these analyses shall constitute deeper and full review analyses of the recommended reactor technologies for the intended full feasibility study in the near future. Recommendations for reactor technology option were also provided for both strategic and technical recommendations. The paper shall also postulate or rather implore what could be the best way for Malaysian and also other aspiring new entrant nations to select systematically their first civilian nuclear power reactor.

Matched MeSH terms: Patient Selection
Fulltext Health-related quality of life of patients with chronic depression in Malaysia

Jacob, S.A., Ab Rahman, A.F., Hasali, M.A.A.

Malaysian Journal of Psychiatry, 2014;23(1):57-67.
MyJurnal

Objective: To evaluate the health-related quality of life (HRQOL) of patients with chronic depression. Methods: The study involved patients with chronic depression being followed-up at an outpatient clinic at a local hospital in Malaysia. HRQOL was assessed using the Sheehan Disability Scale (SDS); while symptom severity was assessed using the Montgomery-Asberg Depression Rating Scale (MADRS). Results: 104 patients of Malay, Chinese and Indian ethnic groups met the selection criteria. Mean total SDS and MADRS scores was 9.36 ± 7.92 and 13.99 ± 11.58 respectively. There were no significant differences of HRQOL scores between the different ethnicities and between males and females. Symptom severity significantly influenced total and component HRQOL scores. Conclusions: The HRQOL of patients with chronic depression was found to be significantly influenced by symptom severity. Data obtained in this study can be used in the design and implementation of therapeutic and preventive interventions.

Matched MeSH terms: Patient Selection
Fulltext Transposed Basilic Vein Fistula: A Credible Option

Leong BD, Zainal AA, Hanif H, Tajri HM, Govindarajantran N, Pillay K, et al.

Ann Vasc Dis, 2018 Jun 25;11(2):223-227.
PMID: 30116415 DOI: 10.3400/avd.oa.18-00018

Objective: Native fistula creation for hemodialysis in patients who have exhausted all their superficial veins presents a challenge to vascular practice. We review our experience in transposed basilic vein fistula (BVT) creation and its usage for hemodialysis. Materials and Methods: We analyzed the hospital operative registry from January 2009 till June 2012 to identify the total number of BVT created in our center. Medical records of all patients were traced, and patients were interviewed using a standard proforma. In our center, BVT is performed as a two-stage procedure. All patients were routinely assessed with duplex scan preoperatively and postoperatively. Results: Two hundred thirty-nine patients were recruited in the study. Of these patients, 50.6% were male and 49.4% were female. Mean age was 53.4 years. Of these patients, 81.2% had history of other previous fistula creation. Risk factors profile includes diabetes mellitus in 59.8%, hypertension in 86.2%, and smoking in 13.0%. Of these patients, 84.5% had no operative complication. Commonest complication was wound infection, 6.3%, followed by hemorrhage or hemotoma required surgical intervention, 5.9%, and pseudoaneurysm, 1.3%. Primary and secondary patencies were at 84.2% and 86.1% at 1 year and 67.7% and 70.5% at 3 years, respectively. Conclusion: BVT is a credible option for challenging patients with absence of superficial veins for native fistula creation with good patency and low operative complication rate. Preoperative ultrasound assessment improves patient selection and outcome of BVT.

Matched MeSH terms: Patient Selection
Total nucleated cell count and cd34+ cell is reduced in preeclampsia and gestational diabetes mellitus pregnancies: viable affix criteria for cord blood banking

Mohd Razif Mohd Idris, Fazlina Nordin, Fadilah Abd Wahid S, Zaleha Abdullah Mahdy

Sains Malaysiana, 2018;47:2491-2499.

The aim of this study to determine the numbers of CD34+ cells and total nucleated cell (TNC) in umbilical cord blood (UCB)
collected from pregnant mothers with gestational diabetes mellitus (GDM) and preeclampsia (PE), following statistical
analysis of both maternal and perinatal factors which affect UCB parameters. Most of studies explored the influence of
obstetric factors on the number of UCB cell collection and only a few looked at the effects on UCB haematopoietic stem
cell (UCB-HSC) of common disorders complicating pregnancy. A total of 112 UCB samples (32 PE, 42 GDM and 38 nondiseased) were collected. CD34+ cell and NC count were enumerated using FACS Calibur. The TNC and CD34+ cells were
significantly reduced in both PE and GDM groups as compared to the control group. The PE group shows significantly
lower birth weight and higher BP which led to a lower UCB volume and CD34+ count. Gestational age shows significant
correlation with nucleated cell count (NCC) and TNC. GDM group shows significantly lower systolic BP, NCC and TNC count,
including low placental weight and birth weight. Conclusively, some obstetrics factors have significant influences to the
numbers and quality of UCB-HSC in both PE and GDM groups, which could guide in the selection criteria for CB banking.

Matched MeSH terms: Patient Selection
SIRveNIB: Selective Internal Radiation Therapy Versus Sorafenib in Asia-Pacific Patients With Hepatocellular Carcinoma

Chow PKH, Gandhi M, Tan SB, Khin MW, Khasbazar A, Ong J, et al.

J Clin Oncol, 2018 07 01;36(19):1913-1921.
PMID: 29498924 DOI: 10.1200/JCO.2017.76.0892

Purpose Selective internal radiation therapy or radioembolization (RE) shows efficacy in unresectable hepatocellular carcinoma (HCC) limited to the liver. This study compared the safety and efficacy of RE and sorafenib in patients with locally advanced HCC. Patients and Methods SIRveNIB (selective internal radiation therapy v sorafenib), an open-label, investigator-initiated, phase III trial, compared yttrium-90 (90Y) resin microspheres RE with sorafenib 800 mg/d in patients with locally advanced HCC in a two-tailed study designed for superiority/detriment. Patients were randomly assigned 1:1 and stratified by center and presence of portal vein thrombosis. Primary end point was overall survival (OS). Efficacy analyses were performed in the intention-to-treat population and safety analyses in the treated population. Results A total of 360 patients were randomly assigned (RE, 182; sorafenib, 178) from 11 countries in the Asia-Pacific region. In the RE and sorafenib groups, 28.6% and 9.0%, respectively, failed to receive assigned therapy without significant cross-over to either group. Median OS was 8.8 and 10.0 months with RE and sorafenib, respectively (hazard ratio, 1.1; 95% CI, 0.9 to 1.4; P = .36). A total of 1,468 treatment-emergent adverse events (AEs) were reported (RE, 437; sorafenib, 1,031). Significantly fewer patients in the RE than sorafenib group had grade ≥ 3 AEs (36 of 130 [27.7%]) v 82 of 162 [50.6%]; P < .001). The most common grade ≥ 3 AEs were ascites (five of 130 [3.8%] v four of 162 [2.5%] patients), abdominal pain (three [2.3%] v two [1.2%] patients), anemia (zero v four [2.5%] patients), and radiation hepatitis (two [1.5%] v zero [0%] patients). Fewer patients in the RE group (27 of 130 [20.8%]) than in the sorafenib group (57 of 162 [35.2%]) had serious AEs. Conclusion In patients with locally advanced HCC, OS did not differ significantly between RE and sorafenib. The improved toxicity profile of RE may inform treatment choice in selected patients.

Matched MeSH terms: Patient Selection
Fulltext Vitamin e and the healing of bone fracture: the current state of evidence

Borhanuddin B, Mohd Fozi NF, Naina Mohamed I

Evid Based Complement Alternat Med, 2012;2012:684510.
PMID: 23304211 DOI: 10.1155/2012/684510

Background. The effect of vitamin E on health-related conditions has been extensively researched, with varied results. However, to date, there was no published review of the effect of vitamin E on bone fracture healing. Purpose. This paper systematically audited past studies of the effect of vitamin E on bone fracture healing. Methods. Related articles were identified from Medline, CINAHL, and Scopus databases. Screenings were performed based on the criteria that the study must be an original study that investigated the independent effect of vitamin E on bone fracture healing. Data were extracted using standardised forms, followed by evaluation of quality of reporting using ARRIVE Guidelines, plus recalculation procedure for the effect size and statistical power of the results. Results. Six animal studies fulfilled the selection criteria. The study methods were heterogeneous with mediocre reporting quality and focused on the antioxidant-related mechanism of vitamin E. The metasynthesis showed α-tocopherol may have a significant effect on bone formation during the normal bone remodeling phase of secondary bone healing. Conclusion. In general, the effect of vitamin E on bone fracture healing remained inconclusive due to the small number of heterogeneous and mediocre studies included in this paper.

Matched MeSH terms: Patient Selection
Multivariate Prediction of Intraoperative Abandonment of Ileal Pouch Anal Anastomosis

Poh KS, Qureshi S, Hong YK, Moreno T, Stocchi L, Hull T, et al.

Dis Colon Rectum, 2020 05;63(5):639-645.
PMID: 32032200 DOI: 10.1097/DCR.0000000000001617

BACKGROUND: Restorative total proctocolectomy with IPAA may not be feasible in some patients because of technical intraoperative limitations.
OBJECTIVE: This study aimed to assess preoperative predictors for intraoperative IPAA and review management.
DESIGN: This is a retrospective review.
SETTING: This study was conducted at Cleveland Clinic between January 2010 and May 2018.
PATIENTS: Patients ≥18 years of age who underwent ileoanal pouch surgery were included. Patients with successful pouch creation as planned were grouped as "successful IPAA creation." Operative reports of patients who underwent alternative procedures were reviewed to identify cases when the pouch was preoperatively planned but intraoperatively abandoned (IPAA-abandoned group). Multivariate logistic regression models were developed to determine predictors of intraoperative pouch abandonment. We also reviewed the management of patients in whom the initial pouch creation failed.
MAIN OUTCOME MEASURES: The primary outcomes measured were preoperative predictors for intraoperative ileoanal pouch abandonment.
RESULTS: A total of 1438 patients were offered an ileoanal pouch; 21 (1.5%) experienced pouch abandonment due to inadequate reach (n = 17) and other technical reasons (n = 4). These patients underwent alternative procedures such as end or loop ileostomy with/without proctectomy. Multivariate logistic regression analysis indicated male sex (OR, 6.021; 95% CI, 1.540-23.534), BMI (OR, 1.217; 95% CI, 1.114-1.329), and a 2-stage procedure (OR, 14.510; 95% CI, 4.123-51.064) as independent factors associated with intraoperative abandonment of pouch creation. Alternative procedures were total proctocolectomy with end ileostomy (n = 14) and total abdominal colectomy with end ileostomy without proctectomy (n = 7). Ultimately, pouch creation was achieved in 6 of 21 patients after a median interval of 8.8 (range, 4.1-34.8) months. All patients had intentional weight loss before a reattempt and total abdominal colectomy with end ileostomy without proctectomy as their initial procedure.
LIMITATIONS: This study was limited by its retrospective nature.
CONCLUSIONS: Ileoanal pouch abandonment is rare and can be mitigated by initial total abdominal colectomy and weight loss. Male, obese patients are at a higher risk of failure. Intraoperative assessment of ileoanal pouch feasibility should occur before rectal dissection. See Video Abstract at http://links.lww.com/DCR/B156. PREDICCIÓN MULTIVARIANTE DEL ABANDONO INTRAOPERATORIO DE LA ANASTOMOSIS ANAL CON BOLSA ILEAL: La proctocolectomía total restaurativa con anastomosis de bolsa ileoanal puede no ser posible en algunos pacientes debido a limitaciones técnicas intraoperatorias.Evaluar los predictores preoperatorios para el abandono intraoperatorio de la bolsa ileoanal y revisar el manejo.Revisión retrospectiva.Cleveland Clinic entre Enero de 2010 y mayo de 2018.Pacientes > 18 años que se sometieron a cirugía de bolsa ileoanal. Los pacientes con una creación exitosa de la bolsa según lo planeado se agruparon como "creación exitosa de anastomosis de bolsa ileoanal". Se revisaron los informes operativos de los pacientes que se sometieron a procedimientos alternativos para identificar los casos en que la bolsa se planificó preoperatoriamente pero se abandonó intraoperatoriamente (grupo de "anastomosis anal de bolsa ileoanal abandonada"). Se desarrollaron modelos de regresión logística multivariante para determinar los predictores del abandono intraoperatorio de la bolsa. También revisamos el manejo de pacientes que fallaron en la creación inicial de la bolsa.Predictores preoperatorios para el abandono intraoperatorio de la bolsa ileoanal.A un total de 1438 pacientes se les ofreció una bolsa ileoanal; 21 (1.5%) experimentaron abandono de la bolsa debido a un alcance inadecuado (n = 17) y otras razones técnicas (n = 4). Estos pacientes se sometieron a procedimientos alternativos como ileostomía final o de asa con / sin proctectomía. El análisis de regresión logística multivariante indicó género masculino (OR, 6.021; IC 95%, 1.540-23.534), índice de masa corporal (OR, 1.217; IC 95%, 1.114-1.329) y procedimiento en 2 etapas (OR, 14.510; IC 95%, 4.123-51.064) como factores independientes asociados con el abandono intraoperatorio de la creación de la bolsa. Los procedimientos alternativos fueron la proctocolectomía total con ileostomía final (n = 14) y la colectomía abdominal total con ileostomía final sin proctectomía (n = 7). Finalmente, la creación de la bolsa se logró en 6/21 pacientes después de un intervalo medio de 8.8 (rango, 4.1-34.8) meses. Todos los pacientes tuvieron pérdida de peso intencional antes de la reintenta y colectomía abdominal total con ileostomía final sin proctectomía como procedimiento inicial.Naturaleza retrospectiva.El abandono de la bolsa ileoanal es raro y puede mitigarse mediante la colectomía abdominal total inicial y la pérdida de peso. Los pacientes masculinos y obesos tienen un mayor riesgo de fracaso. La evaluación intraoperatoria de la viabilidad de la bolsa ileoanal debe ocurrir antes de la disección rectal. Consulte Video Resumen en http://links.lww.com/DCR/B156. (Traducción-Dr. Yesenia Rojas-Kahlil).

Matched MeSH terms: Patient Selection*
Fulltext Gradually implemented new biomarkers for prognostication of breast cancer: complete case analysis may introduce bias

Bhoo Pathy N, Uiterwaal CS, Taib NA, Verkooijen HM, Yip CH

J Clin Epidemiol, 2012 May;65(5):568-71.
PMID: 22269329 DOI: 10.1016/j.jclinepi.2011.09.013

Many recent studies investigated the prognostic value of new biomarkers in breast cancer using data from cancer registries. Some of these studies were conducted using only patients for whom biomarker status was available (or tested). Using human epidermal growth factor receptor 2 (HER2) as an example, we determined whether testing for a recently introduced biomarker was associated with the outcome of women with breast cancer.

Matched MeSH terms: Patient Selection
Fulltext Hymenolepis nana in a renal transplant recipient: to treat or not to treat?

Syafinaz AN, Hamat RA, Malina O, Siti NM, Niazlin MT, Jamal F

Med J Malaysia, 2011 Aug;66(3):259-60.
PMID: 22111454 MyJurnal

A case of hymenolepiasis in a renal transplant recipient. Issues discussed include the benefit of anti-parasitic agents as well as the preventive measures.

Matched MeSH terms: Patient Selection
Fulltext eComment: Debridement for empyema: an alternative to decortication but in whom and when?

Sachithanandan A, Badmanaban B

Interact Cardiovasc Thorac Surg, 2011 May;12(5):727.
PMID: 21555437 DOI: 10.1510/icvts.2010.247619A
Matched MeSH terms: Patient Selection
Fulltext The immediate effect of traditional Malay massage on substance P, inflammatory mediators, pain scale and functional outcome among patients with low back pain: study protocol of a randomised controlled trial

Sejari N, Kamaruddin K, Ramasamy K, Lim SM, Neoh CF, Ming LC

BMC Complement Altern Med, 2016 Jan 15;16:16.
PMID: 26767971 DOI: 10.1186/s12906-016-0988-1

BACKGROUND: The treatment of low back pain is very challenging due to the recurrent nature of the problem. It is believed that traditional Malay massage helps to relieve such back pain but there is a lack of scientific evidence to support both the practice of traditional Malay massage and the mechanism by which it exerts its effect. The aim of this study is to investigate the immediate effect of traditional Malay massage on the pain scale, substance P, inflammatory mediators, and functional outcomes among low back pain patients.
METHODS: A non-blinded, randomised controlled trial will be conducted. A total of sixty-six patients who fulfil the inclusion criteria will be recruited. The participants will be randomly allocated into intervention (traditional Malay massage) and control (relaxation position) groups. Blood and saliva samples will be collected before and immediately after intervention. All collected samples will be analysed. The primary outcomes are the changes in the level of substance P in both saliva and blood samples between both groups. The secondary outcomes include the levels of inflammatory mediators [i.e. TNF-α, IL-1β, IL-8, monocyte chemotactic protein-1, IL-6 and IL-10, and the soluble form of the intercellular adhesion molecule], the pain intensity as measured by a visual analogous scale and functional outcomes using the Roland-Morris Disability Questionnaire.
DISCUSSION: Massage is a type of physical therapy that has been proven to be potentially capable of reducing unpleasant pain sensations by a complex sensory response and chemical mediators such as substance P and various inflammatory mediators. Previous studies conducted using Thai, Swedish, or other forms of massage therapies, have showed inconsistent findings on substance P levels pre and post the interventions. Each massage genre varies in terms of massage and joint mobilization points, as well as the lumbar spinous process. Traditional Malay massage, known locally as "Urut Melayu", involves soft-tissue manipulation of the whole body applied using the hands and fingers. This massage technique combines both deep muscular tissue massage and spiritual rituals. This trial is expected to give rise to new knowledge underlying the mechanisms for pain and inflammation relief that are activated by traditional Malay massage.
TRIAL REGISTRATION: Australian New Zealand Clinical Trials ACTRN12615000537550 .

Matched MeSH terms: Patient Selection
A randomized, controlled trial to assess the safety of switching stable renal transplant patients from Sandimmun to Sandimmun Neoral

Loo CS, Morad Z, Lim TO, Fan KS, Suleiman AB

Transplant Proc, 1996 Jun;28(3):1328-9.
PMID: 8658680
Matched MeSH terms: Patient Selection
Fulltext Audit on tracheostomies performed at the General Intensive Care Unit, Kuala Lumpur Hospital

Rao AS, Mansor L, Inbasegaran K

Med J Malaysia, 2003 Jun;58(2):213-7.
PMID: 14569741 MyJurnal

During a 6-month period from October 2000 to March 2001, we analysed the indications, methods, waiting period and complications following a tracheostomy at the General Intensive Care Unit (GIGU) of Hospital Kuala Lumpur. There were 49 tracheostomies performed during this period. Thirty of them were performed in the GICU using the percutaneous dilatational method while 19 were performed electively in the Operating Theatre (OT) by the ear, nose and throat (ENT) surgeons. The main indications for a tracheostomy were prolonged mechanical ventilation and airway protection for patients with a poor Glasgow Coma Scale. The average waiting time for a tracheostomy after a decision was made to perform one was 1.34 +/- 0.72 days for a percutaneous tracheostomy and 3.72 +/- 2.52 days for a surgical tracheostomy. This difference was statistically significant (p < 0.001). There was excessive bleeding in 3 patients in the percutaneous tracheostomy group and 1 patient in the surgical tracheostomy group. Percutaneous tracheostomy is now the main method of tracheostomy at the GICU in Hospital Kuala Lumpur. Haemorrhage is the most significant complication of this procedure. However the overall complication rate is comparable with that of a surgical tracheostomy.

Matched MeSH terms: Patient Selection
Fulltext An audit of paediatric dental patient assessment and recall in faculty of dentistry UiTM Sungai Buloh

Aimi Shafiqah Shukri, Muhammad Syazwan Hassan, Venkiteswaran, Annapurny

Compendium of Oral Science, 2019;6(1):26-34.
MyJurnal

Objective: To assess if the recall appointments and the use of radiographs for paediatric dental patients at Faculty of Dentistry, UiTM comply with current guidelines. Materials and Method: A retrospective study was conducted using patients’ dental records that were registered at the Faculty of Dentistry UiTM. The sample consisted of 350 randomly chosen treatment records of paediatric patients aged between birth and 16 years of age at the time of data collection which was in the year 2016. Data collection included demographic details, whom the cases were treated by, caries risk assessment, radiographs taken and time taken for the patient’s review appointments. Results: An initial sample size of 350 records were assessed. The mean age of patients seen when they were first seen is 6.3 years old. Caries Risk Assessment was not reported in majority of the cases (58%,). Baseline radiographs were taken in 44.6% of the cases. For the assessment of recall attendance, only samples with data on CRA was analysed (n=145). The review appointments at 3 months interval was 70% whereas at 6 months was 6.2% and one year recall was 6.7%. A chi-square test showed significant difference (p=0.013) between the category of operators for the 1-year review whereby review was higher among students and specialists as compared to dental officers. Conclusion: This study shows poor adherence to the recommended recall protocol as suggested by NICE and AAPD guidelines. Further studies need to be done to assess the patients’ and clinicians awareness regarding the recall protocol and determine the problems causing poor recall attendance.

Matched MeSH terms: Patient Selection

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