1.Hypertension in the absence of urinary abnormalities - An unusual presentation of anaphylactoid purpura
Pui Ling Thong ; Kang Nien How ; Ikmal Hisyam Bakrin
The Medical Journal of Malaysia 2020;75(4):436-438
Henoch-Schonlein Purpura (HSP) or anaphylactoid purpura,
currently named IgA vasculitis is the most common form of
systemic vasculitis in children. In adults and young infants,
HSP tends to have atypical presentations with higher rates of
severe gastrointestinal problems and delayed renal
complications. While hypertension is a known complication of
HSP nephritis, it is rarely seen in individuals with normal renal
function and urinary findings. We report a case of a 7-year-old
boy with HSP, who presented with abdominal pain and severe
hypertension without other features of glomerulonephritis.
3.Health-related quality of life in paediatric spina bifida
Pui Ling Thong ; Sau Wei Wong ; Mohd Rizal Abdul Manaf ; Ming Lee Lee ; Kanaheswari Yoganathan
The Medical Journal of Malaysia 2019;74(4):282-287
Introduction: The average incidence of spina bifida (SB) in
Malaysia is 0.43 among 1,000 live births. The burden of the
disease and its impact on the overall development and
health though tremendously improved, remains significant.
Therefore, current patient management strategies must
include quality of life (QOL) measures.
Methods: This was a prospective, cross-sectional study on
spina bifida children aged 5-20 years, attending the
paediatric spina bifida clinics of Universiti Kebangsaan
Malaysia Medical Centre Kuala Lumpur and Hospital Tuanku
Jaanku Seremban. Scores were obtained using the validated
disease specific Parkin QOL questionnaire. Univariate and
multivariate analysis were used to investigate factors that
were determinants for these outcomes. Results were
expressed as beta coefficient and 95% confidence intervals
(95%CI).
Results: A total of 54 children and adolescents aged
between 5-20 years completed the questionnaires. Presence
of neurogenic bowel (p=0.003), neurogenic bladder
(p=0.041), shunt (p=0.044), non-ambulators (p=0.007) and
being the only child in the family (p=0.037) were associated
with lower QOL scores. Multivariate analysis showed
presence of neurogenic bowel (β=0.375, 95%CI: 0.00, 0.15)
and being the only child in the family (β=0.250, 95%CI: 0.04,
0.17) explained 22.1% of the variance in the QOL mean
percentage scores.
Conclusion: Being a single child in the family was the only
socio-demographic variable associated with lower QOL
scores. Although several clinical factors appeared to
contribute significantly to QOL in spina bifida children, the
presence of neurogenic bowel had the greatest impact.