MyMedR

Fulltext Pontine myelinolysis following correction of hyponatraemia

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

Med J Malaysia, 1995 Jun;50(2):180-2.

A patient with severe hyponatreamia secondary to chronic renal failure was treated with peritoneal dialysis (PD). On the third day of admission, she developed progressive obtundation. Neurological examination showed bilateral brisk reflexes with intact brain stem reflexes. Magnetic resonance imaging demonstrated patchy demyelination of the pontine area indicating central pontine myelinolysis (CPM). Despite supportive measures, the patient died on the fifteenth day of admission. The rate of correction of hyponatraemia with peritoneal dialysis can be rapid and detrimental to hyponatraemic chronic renal failure patients and careful monitoring of serum sodium level is advocated.

Matched MeSH terms: Kidney Failure, Chronic/therapy

Fulltext Pattern of bone disease in maintenance haemodialysis patients in Malaysia

Segasothy M, Kamal A, Suleiman AB

Med J Malaysia, 1986 Jun;41(2):144-51.

PMID: 3821610

Skeletal radiographs of 122 patients treated by maintenance haemodialysis were reviewed retrospectively for bone disease. Significant radiological bone changes were very low at commencement of dialysis (2- 9%), as well as at six months of dialysis (6.1%). This figure rose to 19.7% when the total period of dialysis was considered. In the latter group, fractures occurred in seven patients (5.7%), erosions in 12 patients (9.8%), vascular calcification in 13 patients (10.7%) and osteosclerosis in eight patients (6.6%). Osteoporosis was noted to be very common (76.2%). Significant bone changes are hence rare in maintenance haemodialysis patients in Malaysia.

Matched MeSH terms: Kidney Failure, Chronic/therapy

Fulltext Dialysis encephalopathy in Kuala Lumpur

Suleiman AB, Rejab SM, Khoo HE

Med J Malaysia, 1986 Mar;41(1):12-8.

PMID: 3796341

The clinical syndrome of dialysis encephalopathy which has been observed all over the world has also been seen here. The clinical syndrome and clinical course are reported; it has been associated with high levels of aluminium in untreated water used for haemodialysis. Since the introduction of water treatment, this disease has not been observed.

Matched MeSH terms: Kidney Failure, Chronic/therapy

Isoniazid-induced encephalopathy in an end-stage renal disease patient - A case report and literature review

Low JM, Wong KW

Med J Malaysia, 2019 12;74(6):553-554.

PMID: 31929489

Patients with end stage renal disease have higher risk of tuberculosis due to lower cell-mediated immunity. Standard regime of anti-tuberculosis contains isoniazid where neurological side effects such as seizure and encephalopathy have been documented. We present a case of isoniazid-induced encephalopathy in a haemodialysis patient. A literature review on isoniazid-induced encephalopathy was done. Recognition of this condition is important as it is reversible with cessation of isoniazid and institution of high dose pyridoxine.

Matched MeSH terms: Kidney Failure, Chronic/therapy

The pattern of chronic renal failure in Kelantan, northeastern state of Malaysia

Zainal D, Monniaty M, Nazmi N

Southeast Asian J. Trop. Med. Public Health, 1995 Dec;26(4):781-4.

PMID: 9139394

The pattern and outcome of patients with chronic renal failure (CRF) in Kelantan, the northeastern state of Malaysia was determined. A total of 60 patients with CRF managed at the Hospital Universiti Sains Malaysia between January 1991 and June 1993 were reviewed retrospectively. The prevalence of CRF was 24.8 patients per year. The ratio of male to female patients was 1.5 : 1.0. Their mean age at presentation was 51.4 +/- 13.7 years. The cause of CRF in majority of our patients was unknown. Their mean blood urea and serum creatinine were 38.9 +/- 9.8 mmol/l and 1,154.9 +/- 458.7 mumol/l respectively. Sixty-five percent of our patients were already in end-stage renal failure (ESRF) at the time of presentation and only 53.8% of them could afford a definitive renal replacement therapy. Their mortality rate was 21.7% and majority of the death occurred in patients who were not receiving definitive renal replacement therapy. This debilitating course will continue unless the cost of renal replacement therapy is subsidised or a renal transplantation program is activated. Hence public education to encourage organ donation in this part of Malysia is necessary.

Matched MeSH terms: Kidney Failure, Chronic/therapy*

Pantoea agglomerans as a rare cause of catheter-related infection in hemodialysis patients

Wong KW

J Vasc Access, 2013 Jul-Sep;14(3):306.

PMID: 23599132 DOI: 10.5301/jva.5000139

Matched MeSH terms: Kidney Failure, Chronic/therapy*

Ultrasound-guided costoclavicular approach infraclavicular brachial plexus block for vascular access surgery

Beh ZY, Hasan MS

J Vasc Access, 2017 Sep 11;18(5):e57-e61.

PMID: 28478621 DOI: 10.5301/jva.5000720

INTRODUCTION: We report the use of a newly described regional technique, ultrasound-guided costoclavicular approach infraclavicular brachial plexus block for surgical anesthesia in two high-risk patients undergoing 2nd stage transposition of basilic vein fistula.

METHODS: Both patients had features of difficult airway, American Society of Anesthesiologists (ASA) physical status class III and central venous occlusive disease. The common approach, i.e., ultrasound-guided supraclavicular brachial plexus block was technically difficult with inherent risk of vascular puncture due to dilated venous collaterals at the supraclavicular area possibly compromising block quality. The risk of general anesthesia (GA) was significant as patients were morbidly obese with possible risk of obstructive sleep apnea postoperatively. As an alternative, we performed the ultrasound-guided costoclavicular approach infraclavicular brachial plexus block with 20 mL local anesthetic (LA) ropivacaine 0.5% delivered at the identified costoclavicular space using in-plane needling technique. Another 10 mL of LA was infiltrated along the subcutaneous fascia of the proximal medial aspect of arm.

RESULTS: Both surgeries of >2 hours' duration were successful, without the need of further local infiltration at surgical site or conversion to GA.

CONCLUSIONS: Ultrasound-guided costoclavicular approach can be an alternative way of providing effective analgesia and safe anesthesia for vascular access surgery of the upper limb.

Matched MeSH terms: Kidney Failure, Chronic/therapy*

Blood Pressure and Mortality in Hemodialysis Patients: A Systematic Review of an Ongoing Debate

Khan YH, Sarriff A, Adnan AS, Khan AH, Mallhi TH

Ther Apher Dial, 2016 Oct;20(5):453-461.

PMID: 27151394 DOI: 10.1111/1744-9987.12406

Hypertension is prevalent in 75-80% of hemodialysis patients and remains the most controversial prognostic marker in end stage kidney disease patients. In contrast to the general population where systolic blood pressure of ≤120 mm Hg is considered normal, a debate remains regarding the ideal target blood pressure in hemodialysis patients. Using the PUBMED and EMBASE databases, the research studies that evaluated the relationship between blood pressure measurements and mortality in hemodialysis patients were searched. Thirteen studies were identified from different regions of the world. Five studies reported low predialysis systolic blood pressure as a prognostic marker of mortality. Other studies showed varying results and reported postdialysis systolic blood pressure as well as ambulatory blood pressure as better predictors of mortality and emphasized their optimized control. One study in this review concluded that there is no direct relationship between mortality and blood pressure if the patients are on anti-hypertensive medications. The observed all-cause mortality varied from 12% to 36%, whereas the cardiovascular mortality varied from 16% to 60%. On the basis of studies included in the current review, a low predialysis systolic blood pressure (<120 mm Hg) is shown to be a widely accepted prognostic marker of mortality while ambulatory blood pressure best predicts CV mortality. Therefore, we recommend that apart from routine BP (pre, post and intradialysis) monitoring in centers, assessment of ambulatory BP must be mandatory for all patients to reduce CV mortality in hemodialysis patients.

Matched MeSH terms: Kidney Failure, Chronic/therapy*

Displaying publications 81 - 88 of 88 in total