When Care Meets Real Life: Reflections on Dickinson v Newcastle for Expert Witnesses and Case Managers

Dickinson v Newcastle upon Tyne Hospitals NHS Foundation Trust [2026] EWHC is, at its heart, a complex clinical negligence case about causation. But buried within a judgment running to more than 300 paragraphs are some particularly interesting observations about expert evidence, care, family involvement, autonomy and the continuing role of case management.

These are the parts of the judgment that caught our attention at Harrison.

Our Case Management and Expert Witness services sit at different points in the serious injury journey. One is concerned with making rehabilitation work in practice; the other with providing independent opinion to assist the Court. Dickinson is interesting because it brings those two worlds unusually close together.

It asks, in effect, two deceptively simple questions:

How well does professional opinion stand up when it is examined in detail?

And:

Does the proposed care arrangement actually work in the reality of someone’s life?

The background

The Claimant had developed profound physical disability, Functional Neurological Disorder, Functional Cognitive Disorder and depression following an admitted failure to administer prophylactic Thiamine during a hospital admission.

The Defendant disputed causation, but the Court ultimately found that, but for the admitted breach, the Claimant would not have developed the functional disorder. Alongside causation, the Court was required to determine a number of substantial quantum issues, including future care and case management.

It was a complex evidential exercise. The trial bundles alone ran to more than 5,000 pages and involved evidence across several clinical disciplines.

Perhaps unsurprisingly, not every expert got every detail right.

What is more interesting is what happened next.

Expert evidence: the response to an error can matter as much as the error

One of the more striking sections of the judgment concerns the way the Court assessed the experts themselves.

The judge expressly recognised that errors and omissions can occur in a case involving thousands of pages of records. The criticism was not simply that mistakes had been made. It concerned the way some experts responded when gaps or inaccuracies in their analysis were identified.

In relation to one expert, the Court noted sequencing errors, limited analysis of important parts of the chronology and a tendency to retain a high level of confidence in the conclusion despite those shortcomings. The judge described the issue as less the existence of errors themselves and more the reaction when they were pointed out.

That is an interesting distinction.

Expert evidence is inevitably produced by people, not machines. Large records, changing information and difficult clinical questions make absolute perfection unrealistic.

What the Court appears to have valued was something different: intellectual openness.

An expert who identifies a mistake, considers its significance and explains whether it changes the opinion may ultimately be more persuasive than an expert who appears determined to defend the original position at all costs.

That resonates with the approach we take within Harrison’s Expert Witness service. Quality assurance is not intended to make every report sound certain. It is intended to ensure that the reasoning is visible, the evidence has been properly considered and areas of uncertainty are acknowledged where they genuinely exist.

Independence sometimes means standing firmly behind an opinion.

It can equally mean recognising when an opinion needs to be refined.

The chronology is not just background

The judgment also demonstrates how important chronology can become when it forms part of the clinical reasoning.

The Court was critical where significant periods had received relatively brief treatment and where an important event had appeared out of sequence. The problem was not presentation alone. The chronology was part of the route by which the expert had reached a conclusion about diagnosis and causation.

There is a wider point here for Expert Witnesses.

In complex cases, a chronology does more than tell the reader what happened.

It can show:

• what was known at a particular time;
• how symptoms developed;
• whether contemporaneous observations support later recollections;
• where the evidence is consistent;
• where it conflicts; and
• what weight can reasonably be placed on later interpretation.

The best expert reports often make this reasoning feel straightforward to the reader, even when the underlying material is anything but straightforward.

That is different from simply producing a longer report.

The value lies in identifying which parts of a very large evidential picture actually matter.

Evidence introduced late attracts attention for the wrong reason

The Court was also critical of substantive material emerging for the first time during oral evidence.

An audit was raised in evidence-in-chief and a new calculation appeared during re-examination. The judge placed no weight on either and observed that relevant material known earlier could have been included within the report, or subsequently addressed in supplemental evidence.

For Expert Witnesses, this is a useful illustration of the importance of the journey from initial report to trial.

An expert opinion does not have to remain frozen at the date of the first report. New records arrive. Joint discussions happen. Further questions are asked. Sometimes an opinion genuinely develops.

What matters is that development being transparent.

That is one reason we place considerable emphasis at Harrison on the stages after the first report: supplementary questions, addenda, joint statements and preparation for conference or trial are not administrative afterthoughts. They are part of maintaining a clear evidential trail.

The Court valued a measured expert

There is an interesting contrast elsewhere in the judgment.

When resolving the dispute over future care, the Court placed considerable weight on evidence from the Claimant’s neuropsychiatric expert, Dr Symeon, describing him as measured, erudite and helpful.

His evidence assisted the Court in understanding why the Claimant’s risks and presentation supported 24-hour input.

The significance is subtle.

The persuasive quality of expert evidence did not appear to come from the strength of assertion alone.

It came from the relationship between expertise, reasoning and the wider evidence.

For those of us involved in developing Expert Witnesses, that is perhaps one of the more useful observations in the judgment. Authority is not the same thing as certainty.

A carefully expressed opinion can carry considerable weight.

The care question: what does 24-hour care actually mean?

The future care evidence produced one of the starkest differences in the case.

One expert considered that the Claimant’s needs could be met through scheduled visits: one one-hour visit and two half-hour visits each day, together with nine hours each week for community access.

The alternative was a professional 24-hour care regime.

The Court accepted the latter.

But the reasoning is more interesting than the headline.

The judge was clear that a 24-hour regime did not mean somebody needed to be continuously providing hands-on care.

Rather, the issue was whether the Claimant’s fluctuating and unpredictable needs, together with risks of accidental injury and self-harm, meant that support needed to be available across the day and night.

For Case Managers, this is a familiar distinction.

There can be a considerable difference between time spent actively delivering a care task and the availability of appropriate support when it is required.

A spreadsheet can record how long dressing takes.

It is less good at representing what happens when someone needs assistance unexpectedly at 9.40pm.

The interesting question was not simply “how many hours?”

The judgment repeatedly returns to what the proposed package would mean in practice.

Would the Claimant need to wait until a scheduled visit before transferring?

What if personal care was required outside the allocated period?

Could community access respond to his wishes and capacity on a particular day, or would life have to fit around predetermined care slots?

The Court considered personal autonomy to be relevant and concluded that the more limited regime would not provide sufficient flexibility or safety.

This is where the judgment moves beyond an argument about care hours.

It becomes an argument about the architecture of someone’s life.

At Harrison, this is central to how we think about complex case management. A package may be clinically safe and still be unnecessarily restrictive. Equally, a package that appears enabling may be relying on risks or responsibilities that have simply been transferred elsewhere.

The important question is often not whether the care plan works on paper.

It is whether it works at home.

The invisible care package

Perhaps the most human part of the judgment concerns the Claimant’s wife.

She had provided extensive care over a prolonged period. The Court accepted that significant support had been provided, although it did not accept every element of the past-care calculation and reduced the amount claimed.

When looking to the future, however, the Court rejected an approach that effectively relied on her remaining available behind the professional package.

The judge considered that the Claimant’s needs required professional support that would allow his wife to move away from the role of carer and return to her role as spouse.

This will feel familiar to many Case Managers.

Family support often develops gradually.

A partner answers the phone when something goes wrong. A parent organises appointments. Someone stays home because a support worker has cancelled. Equipment is chased, prescriptions collected, reassurance given and gaps quietly filled.

Over time, that contribution can become almost invisible because the system appears to function.

One of the most useful questions in complex case management can therefore be:

What happens to this package if the family member is simply unavailable?

Not because family involvement is undesirable. Quite the opposite.

The question helps distinguish family life from unpaid infrastructure.

That distinction matters both clinically and personally.

Case management after the package is established

The Court’s findings on ongoing case management are particularly relevant to Harrison’s work.

There was evidence that a specialist care provider would have its own clinical lead and would manage staffing and operational aspects of the package.

The Court nevertheless accepted that this did not remove the need for longer-term professional case management.

It awarded £20,000 for year one, £10,000 for year two and thereafter £7,404 per year to provide continuing oversight of the care package and therapies. A lifetime contingency of only 40 case-management hours was considered insufficient.

That distinction is worth considering.

A specialist care provider may quite properly manage:

• recruitment and rotas;
• supervision of support workers;
• delivery of care;
• internal clinical governance; and
• day-to-day staffing issues.

But that is not necessarily the same as holding the wider rehabilitation picture.

The Case Manager may still be connecting:

care, therapies, risk, equipment, accommodation, medical input, family circumstances and longer-term rehabilitation goals.

In many complex cases the role changes over time.

The early stage may be intensive: establishing a team, organising treatment, addressing accommodation and creating structure.

Later, case management may become less visible but still significant. The value lies partly in noticing when something that has been stable is beginning to drift.

That is closer to Harrison’s own model of clinical case management than the idea that successful case management should necessarily end once services have been commissioned.

More care does not automatically mean better care

There is another useful nuance in Dickinson.

The Court accepted the case for 24-hour professional care, but it did not simply adopt every higher-cost recommendation advanced on behalf of the Claimant.

For example, on wheelchair provision it preferred the more modest recommendation advanced by the Defendant’s expert.

The governing principle remained reasonable need, with reasonableness applying to both the nature of provision and its cost.

That makes the decision more useful.

It is not an endorsement of maximal provision.

It is an example of the Court examining different elements individually and asking what was reasonably required.

For Case Managers and Expert Witnesses alike, that balance is important.

Good rehabilitation is not measured by how many services can be put in place.

Expert evidence is not strengthened simply by recommending the most extensive package.

The more interesting work lies in identifying what will make a meaningful difference, what can be justified and how the different components fit together.

Where Expert Witness work and Case Management meet

Expert Witnesses and Case Managers have fundamentally different responsibilities.

The Expert Witness owes an overriding duty to the Court and provides independent opinion evidence.

The Case Manager works with the individual, family and multidisciplinary team to coordinate rehabilitation in the real world.

Those roles should remain distinct.

But Dickinson illustrates why each discipline benefits from understanding the other’s environment.

A care expert may recommend a model. Someone then has to make that model work.

A Case Manager may observe difficulties within a package. Those observations may later become relevant evidence about how needs manifest in everyday life.

A neuropsychiatric opinion about risk may materially influence the structure of care.

Accommodation may determine whether a care recommendation is enabling or restrictive.

Family circumstances may reveal needs that scheduled care records alone do not capture.

The picture only becomes meaningful when those pieces are understood together.

That is one reason Harrison has deliberately retained both Case Management and Expert Witness services within the same organisation while maintaining the necessary professional separation between them.

We see considerable value in understanding both sides of serious injury rehabilitation: the evidence explaining what is reasonably required, and the practical work of making appropriate rehabilitation happen.

Our reading of Dickinson

What we take from Dickinson is not a new formula for 24-hour care, nor a checklist for how every expert report should be written.

The case is too individual for that.

Its value lies elsewhere.

It is a reminder that professional reasoning becomes most useful when it remains connected to reality.

For the Expert Witness, that reality is found in the records, chronology, evidence and willingness to test one’s own conclusions.

For the Case Manager, it is found in the person’s home, routines, relationships, risks and aspirations.

And for both, there is a common question worth retaining:

Does the professional recommendation still make sense when we imagine how it will actually work in this person’s life?

In Dickinson, that question influenced both the Court’s view of the expert evidence and its conclusions about future care.

That makes it a judgment worth reading well beyond the issue of causation.

Case: Liam Dickinson v Newcastle upon Tyne Hospitals NHS Foundation Trust [2026] EWHC 1574 (KB), 29 June 2026.