MyMedR

Fulltext Migration of a foreign body in the maxillary sinus illustrating natural mucociliary action

Pang KP, Siow JK, Tan HM

Med J Malaysia, 2005 Oct;60(4):523-5.

We present a case of a foreign body which migrated to the maxillary ostia by mucociliary action from its initial location on the floor of the maxillary sinus where it was traumatically introduced. This report illustrates that a powerful mechanism of mucociliary action can cause relatively heavy objects within the maxillary sinus to migrate naturally to the sinus ostia against gravitational force.

Matched MeSH terms: Facial Pain/etiology

Effect of local anesthesia and intravenous sedation on pain perception and vasovagal reactions during femoral arterial sheath removal after percutaneous coronary intervention

Kiat Ang C, Leung DY, Lo S, French JK, Juergens CP

Int J Cardiol, 2007 Apr 4;116(3):321-6.

PMID: 16904773

There is no consensus with respect to the use of analgesia during femoral arterial sheath removal after percutaneous coronary intervention (PCI). We performed a randomized controlled trial to assess the impact of intravenous sedation and local anesthesia during femoral sheath removal after PCI on patient comfort and the incidence of vasovagal reactions.

Matched MeSH terms: Pain/etiology

Factors affecting health-related quality of life among patients with lower urinary tract symptoms

Quek KF

Int J Urol, 2005 Dec;12(12):1032-6.

PMID: 16409605

This study aimed to evaluate the association of factors such as pain, lower urinary tract symptoms (LUTS), anxiety, depression and psychiatric morbidity on health-related quality of life (HRQoL) of patients with LUTS.

Matched MeSH terms: Pain/etiology

Fulltext What the mind does not know, the eyes do not see: a rare congenital fusion of the odontoid process to the atlantal hemiarch

Sureisen M, Achannan R, Chong KC, Wong CC

BMJ Case Rep, 2015 Oct 27;2015.

PMID: 26508120 DOI: 10.1136/bcr-2015-212748

Congenital spinal fusion of an odontoid process to an atlantal hemiarch is very rare. The unfamiliarity of the medical fraternity with this congenital malformation can easily be mistaken for an acute fracture, chronic infection or inflammatory disease. We present our experience of managing an adult who presented with neck pain after a motor vehicle accident. Radiological investigation revealed congenital fusion of the odontoid process to the atlantal hemiarch. The prevalence, embryology and clinical significance of this anomaly are discussed. As the natural progression of this anomaly is not well documented, we suggest periodic follow-up to monitor the progression of degenerative changes and instability of the occipitoatlantal junction.

Matched MeSH terms: Neck Pain/etiology

Backpack-back pain complexity and the need for multifactorial safe weight recommendation

Adeyemi AJ, Rohani JM, Abdul Rani MR

Appl Ergon, 2017 Jan;58:573-582.

PMID: 27132042 DOI: 10.1016/j.apergo.2016.04.009

The study analysed backpack-related back pain in school children by investigating the possibility of multiple interactions among causative factors, which may be responsible for the non-conclusive findings on the issue. Using data from 444 prepubescent schoolchildren, a mixed method design combining survey, observation and direct measurement strategies was implemented. Using a multivariate structural equation modelling approach, the study investigated interactions among anthropometry, posture, backpack volume, rating and back pain constructs, with each construct made of 2-4 indicators. Additionally, regression analysis was used to determine the feasibility of considering the two additional factors of age and body mass index along with the globally accepted recommendation of a load of 10-15% of body weight. Our model demonstrated an acceptable model fit and revealed direct and indirect effects of the factors. Obese children were recommended to carry a one-third lighter load than other children. The application of systematic/multiple strategies provided an explanation for some of the issues associated with school children's backpack-related back pain.

Matched MeSH terms: Back Pain/etiology*

Fulltext Current practices in cancer pain management in Asia: a survey of patients and physicians across 10 countries

ACHEON Working Group, Kim YC, Ahn JS, Calimag MM, Chao TC, Ho KY, et al.

Cancer Med, 2015 Aug;4(8):1196-204.

PMID: 25914253 DOI: 10.1002/cam4.471

In order to implement more effective policies for cancer pain management, a better understanding of current practices is needed. Physicians managing cancer pain and patients experiencing cancer pain were randomly surveyed across 10 Asian countries to assess attitudes and perceptions toward cancer pain management. A total of 463 physicians (77.3% oncologists) with a median experience of 13 years were included. Medical school training on opioid use was considered inadequate by 30.5% of physicians and 55.9% indicated ≤ 10 h of continuing medical education (CME). Of the 1190 patients included, 1026 reported moderate-to-severe pain (median duration, 12 months). Discordance was observed between physician and patient outcomes on pain assessment with 88.3% of physicians reporting pain quantification, while 49.5% of patients claimed that no scale was used. Inadequate assessment of pain was recognized as a barrier to therapy optimization by 49.7% of physicians. Additional barriers identified were patients' reluctance owing to fear of addiction (67.2%) and adverse events (65.0%), patients' reluctance to report pain (52.5%), excessive regulations (48.0%) and reluctance to prescribe opioids (42.8%). Opioid use was confirmed only in 53.2% (286/538) of patients remembering their medication. Pain affected the activities of daily living for 81.3% of patients. These findings highlight the need for better training and CME opportunities for cancer pain management in Asia. Collaborative efforts between physicians, patients, policy makers, and related parties may assist in overcoming the barriers identified. Addressing the opioid stigma and enhancing awareness is vital to improving current standards of patient care.

Matched MeSH terms: Pain/etiology*

Histoplasmosis presenting with progressively worsening backache--a case report

Lachmanan SR, Haniza O, Hisham AN, Subramaniam J, Merican I

Ann Acad Med Singap, 2001 Nov;30(6):656-8.

PMID: 11817299

INTRODUCTION: Bilateral adrenal enlargement is often the result of disseminated malignant disease, and this diagnosis is particularly likely in a patient with severe weight loss. We describe a case with bilateral adrenal enlargement presenting with progressively worsening backache as a prominent symptom.

CLINICAL PICTURE: A 55-year-old man presented with intermittent low back pain which was progressively worsening, fever, anorexia, low back pain and a 10-kg weight loss. He had underlying diabetes mellitus and ischaemic heart disease. He gave a history of travel to caves for worship. Clinically, the most significant findings included nodular lesions in the anterior fauces and left palatoglossal region. Computed tomographic scan revealed bilateral adrenal masses. Biopsies were taken from the palatal nodules, which revealed histiocytes with numerous histoplasma organisms.

TREATMENT: He was commenced on itraconazole 200 mg daily for a period of 9 months. There was a dramatic initial response with settling of his fever and this was followed by subjective improvement in his well-being.

OUTCOME: He is presently on follow-up and has completed 9 months of itraconazole therapy with resolution of all his symptoms and has gained about 10 kg of weight.

Matched MeSH terms: Low Back Pain/etiology*

Fulltext The surgical outcome of degenerative lumbar spinal stenosis

Razak MA, Ong KP, Hyzan Y

Med J Malaysia, 1998 Sep;53 Suppl A:12-21.

PMID: 10968178

A retrospective study was conducted to assess the surgical outcomes of degenerative lumbar spinal stenosis. Twenty-five patients treated with decompressive surgery in Hospital Kuala Lumpur between January 1992 and August 1996 were reviewed. There were seven males and eighteen females. The average age was 51 years old (range 33 to 64 years old). The diagnosis of degenerative spinal stenosis was made based on the clinical features and was confirmed by radiographic findings. Ninety two percent of the patients had moderate to severe symptoms preoperatively. The types of surgery consisted of laminectomy (n = 15), laminotomy (n = 10), and laminoplasty (n = 1). The surgical outcomes were assessed based on patients' own assessment of symptoms relieved and functional returned to daily activities at least six months after the surgery. The average follow-up period was fifteen months (range 6 months to 42 months). Of these twenty-five patients, 4 (16%) claimed to have excellent results, 11 (44%) had good results, 8 (32%) reported fair, and 2 (8%) judged their surgical treatment as poor with little or no use. There was no anaesthetic, cardiovascular, or thromboembolic complications seen in this study. Four patients had recurrent claudication, one demonstrated localised arachnoiditis, and two had lumbar instability which were not documented preoperatively. One patient had L4 nerve root avulsion with dura torn and another patient had superficial wound infection. We concluded in this study that decompressive surgery offers satisfactory results in patients with moderate to severe degenerative spinal stenosis in short term follow-up.

Matched MeSH terms: Low Back Pain/etiology

Male circumcision and penis enhancement in Southeast Asia: matters of pain and pleasure

Hull TH, Budiharsana M

Reprod Health Matters, 2001 Nov;9(18):60-7.

PMID: 11765401

This paper reviews some uniquely male sexual health concerns in Southeast Asia, with particular attention to Indonesia. These include various forms of male circumcision, different types of 'penis enhancement' carried out across the region and the use of dry sex by women. These practices appear to be motivated by specific notions of sexual pleasure, based on indigenous gender constructs. Although they may or may not pose a serious public health problem, as markers of misguided or exploitative gender relations they do reveal important aspects of social psychology related to sexuality and sexual health. Male circumcision provides an ideal opportunity to consider male reproductive health needs and risks in Indonesia, Malaysia and the Philippines. Practices that involve cutting the male genitals need to be addressed in ways that stress the importance of sexual relationships based on mutual respect and open communication. Penis implants and inserts and other penis augmentation devices, as well as dry sex practices, are potentially dangerous to both men and women, and of questionable value in bringing pleasure to either, and should be discouraged.

Matched MeSH terms: Pain/etiology

Recurrent abdominal pain in Malaysian children: clinical profiles and outcome

Boey CC, Goh KL

Dig Liver Dis, 2001 4 17;33(1):83-4.

PMID: 11303982

Matched MeSH terms: Abdominal Pain/etiology*

Fulltext Spontaneous rectus sheath haematoma in pregnancy

Ramzisham ARM, Sagap I, Ismail AM

Med J Malaysia, 2003 Mar;58(1):125-7.

PMID: 14556338

Bleeding into the rectus sheath is an uncommon but a well-recognised condition that mimics several other diagnoses of acute abdomen. A wide range of etiology has been proposed in association with this condition. It is often self-limiting, but can lead to unnecessary laparotomy if the diagnosis is not recognised.

Matched MeSH terms: Abdominal Pain/etiology*

Terazosin therapy for chronic prostatitis/chronic pelvic pain syndrome: a randomized, placebo controlled trial

Cheah PY, Liong ML, Yuen KH, Teh CL, Khor T, Yang JR, et al.

J Urol, 2003 Feb;169(2):592-6.

PMID: 12544314 DOI: 10.1097/01.ju.0000042927.45683.6c

PURPOSE: We evaluate terazosin therapy for chronic prostatitis/chronic pelvic pain syndrome.
MATERIALS AND METHODS: The study included 100, 20 to-50-year-old subjects who met the consensus criteria for chronic prostatitis/chronic pelvic pain syndrome and had not received previous alpha-blockers. Subjects were randomized to receive terazosin with dose escalation from 1 to 5 mg. daily or placebo for 14 weeks. The primary criterion for response was scoring 2 or less ("delighted-to-mostly satisfied") on the National Institutes of Health Chronic Prostatitis Symptom Index (NIH-CPSI) quality of life item. The secondary criterion for response was greater than 50% reduction in NIH-CPSI pain score at 14 weeks. Other outcomes included total and NIH-CPSI domain scores, International Prostate Symptom Score, peak urinary flow rate, post-void residual urine and adverse effects.
RESULTS: Using the primary criterion 24 of 43 evaluable subjects (56%) responded in the terazosin group compared to 14 of 43 (36%) in the placebo group (p = 0.03). Using the secondary criterion 26 of 43 subjects (60%) responded in the terazosin group compared to 16 of 43 (37%) in the placebo group (p = 0.03). The terazosin group had greater reductions (p <0.05) in NIH-CPSI total score, individual domain scores and International Prostate Symptom Score than the placebo group. There was no difference in peak urinary flow rate or post-void residual. In the terazosin group 18 patients (42%) had side effects compared to 9 (21%) in the placebo group (p = 0.04).
CONCLUSIONS: Terazosin proved superior to placebo for patients with chronic prostatitis/chronic pelvic pain syndrome who had not received alpha-blockers previously.

Matched MeSH terms: Pelvic Pain/etiology

Lactase deficiency among Malaysian children with recurrent abdominal pain

Boey CC

J Paediatr Child Health, 2001 Apr;37(2):157-60.

PMID: 11328471

OBJECTIVES: To determine the prevalence of lactase deficiency among Malaysian children with recurrent abdominal pain and to describe their clinical characteristics.

METHODOLOGY: Twenty-four children referred consecutively to the University of Malaya Medical Centre who fulfilled Apley's criteria (at least three episodes of abdominal pain severe enough to affect normal activity over a period longer than 3 months) were tested for lactase deficiency using a pocket breath test analyser (BreatH2 meter; Europa Scientific, Cheshire, England). Lactulose was used to check for hydrogen-producing capacity.

RESULTS: There were 14 males and 10 females in the study, consisting of five Malays, 14 Chinese and five Indians. Mean age was 9.9 years. Seventeen of the 24 children (70.8%) with recurrent abdominal pain who underwent the breath hydrogen test had a positive result. In those with a negative result, subsequent lactulose administration resulted in a positive rise in breath hydrogen. None of the 24 children developed abdominal pain during the test. All the Indian subjects, 71.4% of the Chinese subjects and 40% of the Malay subjects with recurrent abdominal pain had lactase deficiency. The proportion of boys and girls with lactase deficiency was similar (71.4 vs 70.0%, respectively). There was no significant difference between lactase sufficient and deficient children with recurrent abdominal pain with regard to sex, age, ethnic group and clinical features. Following a lactose-free diet, none of the children in the breath hydrogen positive and negative groups reported any appreciable difference in pain symptoms.

CONCLUSIONS: The prevalence of lactase deficiency among this group of Malaysian children with recurrent abdominal pain was high, but lactase deficiency did not appear to play an important role in causing the symptoms.

Matched MeSH terms: Abdominal Pain/etiology*

Does ascariasis, trichuriasis and hookworm infection predispose to non-specific abdominal symptoms among adults in endemic areas?

Raj SM, Anteson R, Sivakumaran S, Abdullah MR, Low HC

Trop Doct, 1994 Apr;24(2):88-9.

PMID: 8009635

Matched MeSH terms: Abdominal Pain/etiology*

Jering-induced acute renal failure with blue urine

Yong M, Cheong I

Trop Doct, 1995 Jan;25(1):31.

PMID: 7886826 DOI: 10.1177/004947559502500110

Matched MeSH terms: Abdominal Pain/etiology

Do ascariasis, trichuriasis and hookworm infections predispose to non-specific abdominal symptoms among adults in endemic areas?

Raj SM, Anteson R, Sivakumaran S, Abdullah MR, Low HC

Trop Doct, 1993 Oct;23(4):166-7.

PMID: 8273160

Matched MeSH terms: Abdominal Pain/etiology*

Fulltext Spontaneous intra-partum rupture of uterine vein--an uncommon cause of intra-abdominal haemorrhage

Kuppuvelumani P, Rachagan SP, Khin MS

Med J Malaysia, 1994 Jun;49(2):185-6.

PMID: 8090103

A rare case of spontaneous rupture of a branch of the uterine vein in a primigravida is discussed. The patient with an uncomplicated pregnancy presented with signs and symptoms suggestive of abruptio placenta with foetal distress. Lower segment Caesarean section was performed. The cause of acute pain was identified to be intra-abdominal bleeding secondary to the rupture of a branch of the uterine vein. The pathophysiology of the problem is discussed.

Matched MeSH terms: Abdominal Pain/etiology

Fulltext Pain relief with intravenous regional guanethedine in post-traumatic reflex sympathetic dystrophy--a case report

Vijayan R, Low KH

Med J Malaysia, 1993 Jun;48(2):236-9.

PMID: 8350804

Intravenous regional guanethedine (IVRG), using the Bier's block technique, was given to relieve pain in a 62 year old Indian woman suffering from reflex sympathetic dystrophy. The patient obtained complete pain relief with 2 injections and has remained pain-free for 18 months.

Matched MeSH terms: Pain/etiology

Fulltext Incidence of back pain after lumbar epidural anaesthesia for non-obstetric surgery--a preliminary report

Chan ST

Med J Malaysia, 1995 Sep;50(3):241-5.

PMID: 8926902

This prospective survey attempt to study the incidence of post-operative back pain after lumbar epidural anesthesia for non-obstetric patterns and the correlation of this symptom with various contributing factors. One hundred and five patients who were given lumbar epidural anaesthesia as the sole anaesthesia for non-obstetric surgery were studied. The choice of equipment, number of attempts at giving the injection, duration of surgery and position of patient during surgery were documented. One week post-operatively, the patients were asked whether they recalled any back pain. The nature, duration and severity of the back pain was documented. Statistical analysis was achieved by using Chi-squared test. Twenty-eight patients recalled "injection site tenderness" post-operatively. The pain was mild to moderate in severity and lasted up to 4 days. None of the studied patients had post-operative "backache". The pain showed no significant correlation with needle size, technique of injection, use of epidural catheter, patient's position during surgery, duration and number of attempts made during epidural injection.

Matched MeSH terms: Back Pain/etiology

Fulltext Painful thyroiditis in postpartum period

Sakinah SO, Sharifah NA, Yusoff K

Med J Malaysia, 1993 Mar;48(1):83-5.

PMID: 8341177

Destructive thyroiditis commonly occurs during the postpartum period, with a prevalence rate of 5% to 16%, and is mainly due to postpartum autoimmune thyroiditis (PPT) and, very rarely, to subacute thyroiditis. The thyroiditis is similar to Hashimoto's thyroiditis and is generally painless in nature, although cases with painful thyroiditis have been described. We report a case of painful destructive thyroiditis occurring during the postpartum period, which was clinically and biochemically indistinguishable from the variant of painful PPT or subacute thyroiditis. Fine needle aspiration cytology showed multi-nucleated giant cells diagnostic of subacute thyroiditis.

Matched MeSH terms: Pain/etiology

Displaying publications 41 - 60 of 150 in total