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Chua Jia Yan Emily (by her next friend Chua Kiaw Swan) v See Mun Li [2009] SGHC 26

In Chua Jia Yan Emily (by her next friend Chua Kiaw Swan) v See Mun Li, the High Court of the Republic of Singapore addressed issues of Damages — Assessment, Civil Procedure.

Case Details

  • Citation: [2009] SGHC 26
  • Case Title: Chua Jia Yan Emily (by her next friend Chua Kiaw Swan) v See Mun Li
  • Court: High Court of the Republic of Singapore
  • Date of Decision: 02 February 2009
  • Judge: Lai Siu Chiu J
  • Coram: Lai Siu Chiu J
  • Case Number(s): Suit 62/2007; RA 354/2008
  • Related Appeal(s): Civil Appeal No. 174 of 2008 (appeal against dismissal of Registrar’s Appeal No. 354 of 2008)
  • Tribunal/Procedural Posture: Appeal from decision of Assistant Registrar refusing to allow further medical evidence at assessment of damages
  • Plaintiff/Applicant: Chua Jia Yan Emily (by her next friend Chua Kiaw Swan)
  • Defendant/Respondent: See Mun Li
  • Legal Areas: Damages – Assessment; Civil Procedure
  • Key Substantive Context: Road accident causing head injuries; ongoing endocrine sequelae including growth hormone deficiency and central diabetes insipidus
  • Counsel for Plaintiff: N Srinivasan (Hoh Law Corporation)
  • Counsel for Defendant: Willy Tay (Ari, Goh & Partners)
  • Length of Judgment: 4 pages, 2,014 words

Summary

This High Court decision concerns a procedural dispute arising during the assessment of damages in a personal injury claim brought on behalf of a child. The plaintiff, a 10-year-old at the time of the appeal, sued for head injuries and related losses following a road accident when she was six. A key medical issue was the plaintiff’s endocrine condition, including growth hormone deficiency and central diabetes insipidus (CDI), and the consequent need for long-term medication.

The immediate question before the court was whether the plaintiff should be allowed, at a late stage, to adduce additional clarificatory medical reports from a consultant endocrinologist. The Assistant Registrar had refused the plaintiff’s eleventh-hour application to introduce a second medical report dated 18 August 2008, and the plaintiff’s appeal to the High Court was dismissed. Lai Siu Chiu J held that the plaintiff’s non-compliance with the procedural requirements governing affidavits and evidence-in-chief was not justified, and that the prejudice to the defendant could not be cured merely by an award of costs.

Although the court acknowledged the overarching objective of achieving justice, it emphasised that procedural rules must be complied with, particularly where there is no satisfactory explanation for the lateness and where the defendant’s ability to cross-examine medical witnesses would be impaired. The decision therefore illustrates the court’s strict approach to late disclosure of medical evidence in the context of damages assessment, especially when provisional damages are claimed.

What Were the Facts of This Case?

The plaintiff’s claim originated in the Subordinate Courts and was initially commenced by her father as next friend. The action was later transferred to the High Court. The accident occurred on 17 August 2004, when the plaintiff was six years old. The plaintiff alleged that the road accident caused head injuries leading to ongoing medical consequences, including growth hormone deficiency. In addition, the plaintiff developed central diabetes insipidus (CDI), an endocrine disorder associated with deficiency of anti-diuretic hormone, resulting in an inability to concentrate urine and excessive urination.

As the litigation progressed, the plaintiff sought to include a claim for provisional damages. Provisional damages are typically relevant where future losses are expected but cannot yet be fully quantified, allowing the court to award damages for future harm on a just and equitable basis while preserving the claimant’s right to apply for further damages when the loss becomes clearer. The plaintiff applied to amend her writ of summons to include provisional damages on 26 March 2007, and the amendment was pursued through further steps and pre-trial conferences.

By 22 August 2007, consent interlocutory judgment was entered against the defendant with apportionment of liability of 65% to the defendant. The case then proceeded through multiple pre-trial conferences between October 2007 and March 2008. The assessment of damages was scheduled and adjourned on several occasions, reflecting the procedural management of evidence and the need to prepare for the medical and other components of the damages claim.

At the heart of the dispute was the plaintiff’s medical evidence. One of the plaintiff’s medical witnesses, Dr Goh Siok Ying, a consultant endocrinologist at National University Hospital (NUH), filed an affidavit of evidence-in-chief (AEIC) on 11 March 2008. Dr Goh deposed that the plaintiff had developed CDI as a result of the accident. She also described the treatment regime, including oral desmopression (Minirin) and, when cortisol deficiency and growth hormone deficiency were discovered, hydrocortisone and growth hormone injections. Dr Goh opined that the plaintiff would require growth hormone until at least age 14 and that other medication would likely be needed for life.

Before the assessment hearing, the defendant’s solicitors indicated they did not require the attendance of two of the plaintiff’s doctors. At the assessment hearing, evidence of a neuropsychologist was admitted. The assessment was then adjourned to 6 May 2008. At that PTC, the court directed the plaintiff to file and serve an AEIC limited to whether the plaintiff had subtle cognitive or memory problems following the accident. Later, at a further PTC on 24 June 2008, the assessment was fixed for 25 August 2008.

On 25 August 2008, counsel for the plaintiff sought to introduce a second medical report from Dr Goh dated 18 August 2008 to confirm the plaintiff’s medical condition. The defendant objected on the basis of lateness, and the Assistant Registrar upheld the objection and refused to admit the report. That refusal triggered the subsequent appeal process, culminating in the High Court’s decision in [2009] SGHC 26.

The principal legal issue was procedural: whether the plaintiff should be permitted to adduce further medical evidence at the assessment of damages despite the late timing and despite the constraints imposed by the Rules of Court governing affidavits and evidence-in-chief. The plaintiff’s application effectively sought a departure from the rule that a deponent should not give evidence in chief at a hearing unless the substance is contained in the affidavit, subject to limited exceptions.

Closely linked to this was the question of prejudice. The court had to consider whether admitting the late medical reports would cause irreparable or significant prejudice to the defendant, particularly in relation to the defendant’s opportunity to cross-examine medical witnesses. This was especially significant because, earlier in the proceedings, the defendant had dispensed with the attendance of certain medical experts at the assessment based on the evidence available at the time.

A further issue was how the court should balance the procedural framework against the overarching objective of justice. The plaintiff relied on authorities emphasising that procedural rules should not eclipse the interests of justice, and that a pragmatic approach may be warranted in appropriate cases. The High Court therefore had to decide whether those principles could justify admitting late clarificatory reports in the absence of a satisfactory explanation for the delay.

How Did the Court Analyse the Issues?

Lai Siu Chiu J began by setting out the procedural history and the context in which the application arose. The plaintiff’s attempt to introduce additional medical reports was made at the assessment hearing on 25 August 2008, after multiple adjournments and after earlier steps in the litigation. The judge noted that neither counsel nor the father’s affidavit provided a satisfactory explanation for why the additional report was not obtained earlier. This absence of explanation was central to the court’s assessment of whether the procedural departure should be allowed.

The judge also examined the nature of the evidence. The plaintiff characterised the two Dr Goh reports as clarificatory and argued that they would help paint a clearer picture of the plaintiff’s CDI and future needs, which was particularly relevant because the plaintiff was claiming provisional damages. The father’s affidavit asserted that medical receipts and information about increased dosage were forwarded to the plaintiff’s solicitors, and that NUH’s reply was dated 18 August 2008. The plaintiff further argued that because the doctors were not going to be called to give evidence, the defendant would not suffer irretrievable prejudice, and any prejudice could be compensated by costs.

However, the court rejected that approach. The judge emphasised that the procedural rule in question—Order 38 rule 2(3) of the Rules of Court (Cap 322, R 5 2006 Rev Ed)—exists to govern what a deponent may say at a hearing. Unless the court orders otherwise, no deponent may give evidence in chief at the hearing the substance of which is not contained in the affidavit, except in relation to matters arising after the filing of the affidavit. The court accepted that the rule can be departed from, but stressed that adequate reasons and information must be provided to justify such a departure.

In this case, the judge found that the plaintiff’s justification did not meet the threshold. The reports were not truly “new evidence”; they largely contained information already touched on in earlier medical reports. The judge pointed out that CDI was a known fact from early in the proceedings, and that the plaintiff had already been aware of the condition and its implications. The judge also queried why the plaintiff waited until the third assessment hearing after two prior adjournments to seek the additional report. The excuse that the plaintiff was claiming provisional damages was not accepted as a sufficient reason for non-compliance with the procedural requirements. The amendment to include provisional damages had been filed on 26 March 2007, more than a year before the first assessment hearing.

On the plaintiff’s reliance on the “overriding objective” and the proposition that procedural rules should not eclipse justice, the judge held that the cited dictum from Lee Chee Wei v Tan Hor Peow Victor did not apply in the way the plaintiff suggested. Even if it applied, it remained subject to Order 38 rule 2(3). The court’s reasoning reflects a hierarchy: while justice is paramount, the procedural rules are part of the mechanism for achieving even-handed justice. Parties seeking to depart from the rules must provide valid reasons, and the court will not allow the overriding objective to become a “charter” to ignore procedural requirements.

Finally, the judge addressed prejudice in a practical and rights-based manner. The plaintiff’s argument that costs could compensate the defendant was rejected. Lai Siu Chiu J reasoned that costs could not address the defendant’s loss of opportunity to cross-examine Dr Goh if the medical reports had been admitted earlier. The defendant had earlier been allowed to dispense with the attendance of Dr Goh and other experts at the assessment. If the reports had been obtained before the first assessment hearings (27–28 April 2008), the defendant might not have agreed to dispense with cross-examination. This loss of procedural opportunity was not something that could be cured by money.

Thus, the court’s analysis combined (i) the lack of satisfactory explanation for lateness, (ii) the limited novelty of the evidence, (iii) the mandatory nature of the procedural rule absent proper grounds for departure, and (iv) the substantive prejudice to the defendant’s litigation position in relation to cross-examination and preparation.

What Was the Outcome?

The High Court upheld the decision of the court below. Lai Siu Chiu J dismissed the plaintiff’s appeal and affirmed the Assistant Registrar’s refusal to allow the late medical report to be adduced at the assessment of damages. The practical effect was that the assessment would proceed without the additional Dr Goh report dated 18 August 2008.

In addition, the court’s reasoning indicates that the defendant’s procedural rights—particularly the opportunity to cross-examine medical witnesses—were protected by refusing to admit evidence that was not timely disclosed in accordance with the Rules of Court. The appeal therefore failed both on procedural grounds and on the assessment of prejudice.

Why Does This Case Matter?

This case is significant for practitioners because it demonstrates the High Court’s firm stance on late disclosure of medical evidence in civil litigation, particularly during the assessment of damages. Even where the evidence is described as clarificatory and even where the claimant is pursuing provisional damages, the court will not readily permit departures from procedural rules without a satisfactory explanation and without careful consideration of prejudice.

For lawyers, the decision underscores that Order 38 rule 2(3) is not a mere technicality. The rule structures how evidence is presented and tested at hearings, and it protects the opposing party’s ability to prepare and to decide whether to cross-examine. Where the defendant has dispensed with attendance based on the evidence available, admitting late reports can undermine the defendant’s litigation strategy and procedural rights. The court’s rejection of “costs as a remedy” is a strong reminder that prejudice is not always quantifiable in money.

From a damages-assessment perspective, the case also illustrates that provisional damages do not automatically justify procedural flexibility. Claimants must still ensure that the evidence necessary for a just and equitable assessment is obtained and served in time. Practically, this means that medical evidence—especially evidence that may affect the scope of future treatment and the quantification of future losses—should be front-loaded and managed with the procedural timetable in mind.

Legislation Referenced

  • Order 38 rule 2(3) of the Rules of Court (Cap 322, R 5 2006 Rev Ed)

Cases Cited

  • Hurditch v Sheffield Health Authority [1989] 2 WLR 827
  • Wilson v Ministry of Defence [1991] 1 All ER 638
  • Lee Chee Wei v Tan Hor Peow Victor [2007] 3 SLR 537

Source Documents

This article analyses [2009] SGHC 26 for legal research and educational purposes. It does not constitute legal advice. Readers should consult the full judgment for the Court's complete reasoning.

Written by Sushant Shukla

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