Dermatology Funding

Nicholas Dakin Excerpts

Wednesday 4th December 2013 Westminster Hall

[Sir Edward Leigh]

I am not surprised. I found similar figures in Lincolnshire. I should think that the same sort of problem will be found anywhere in the England.

The most common reasons for people visiting their GP are skin infections and eczema. Nearly a fifth of all GP consultations relate to a skin disease. Atopic eczema is the most common form of eczema. All my children have had it, and one of my boys suffered badly. Some children suffer grievously from it. It can affect people of all ages, but is primarily seen in children and affects up to 20% of children by the age of seven. Most people grow out of it, but a number of adults continue to show symptoms at a later age, some having the condition for life.

Eczema is typically characterised by red, sore and itchy patches of skin. For those who have it or those, such as parents, who have to care for a child with it, eczema can be highly debilitating. Sleep deprivation is common in children with eczema and, therefore, of course, in their parents. It causes major disruption to family life, not least because of the application of endless amounts of ointment. I know all about that.

Psoriasis, from which my brother and my mother suffered, has serious effects. It affects only 2% to 3% of the population, but often has devastating consequences for those who have it. Its onset is typically at 15 to 24 years, which is such a crucial stage in a person’s development. It is an immune condition that triggers excess replacement skin cells, which can lead to raised plaques on the skin that can be flaky, sore and itchy. It is a serious problem.

Then there is acne—I know all about that, too—a condition most commonly associated with adolescent teenagers. Although the condition is thought to be linked with hormonal changes during puberty, some 80% of young people above the age of 11 will have a degree of it at some point. It can affect people well into their adult lives, and it can be severe. Acne scarring is permanent. About 5% of women and 1% of men have acne over the age of 25. In a not inconsiderable number of cases, acne is widespread and ever-present, producing feelings of shame, despair and even, I am sorry to say, suicide in some cases. Acne is particularly tricky, psychologically, because it is often at its worst when the young emerging adult is feeling at their most self-conscious.

Other common conditions seen by specialists include vitiligo, urticaria, rosacea, herpes simplex, shingles, vascular lesions, benign skin tumours, benign moles, solar keratosis, viral warts, non-malignant skin cancers—I know all about that, too—and malignant melanomas. The list is almost endless, running as it does to a couple of thousand different conditions, each of which can have profound effects on the lives of those who have them. People who suffer from these diseases often do not want to speak about them. I am attempting, in this small debate, to give these people a voice.

It is worth saying that serious psychological effects are sparked by skin disease. We live in a society where we are subjected daily to images of perfection, selling everything from make-up, fashion and holidays to ice-cream. Skin conditions are sometimes very visible, and some people are highly prejudiced against those who have them, and make little attempt to hide that. That can lead to stress, depression, anxiety, and other related problems.

There is a beautiful picture in the Louvre of a child reaching out to an old man, probably their grandfather. The child is beautiful and the old man, who obviously suffers from rosacea, is deformed and hideous. The point of the painting is that beauty lies inside, not on the skin, but that is not often the view of modern society, so skin conditions lead to psychological stress.

Many of these facts—I could go on, but I will not—are set out in detail in the recent report on the psychological effects of skin disease published by the all-party group on skin. I pay tribute to my hon. Friend the Member for Mole Valley (Sir Paul Beresford) who chairs that group and does it well.

Despite the fact that skin disorders are both serious and the most likely reason for someone to go to their GP, training and knowledge of dermatology among primary care health professionals is generally very limited. Perhaps “very” is wrong, but it is certainly limited. Astonishingly, there is no compulsory requirement for dermatology training in undergraduate or postgraduate medical programmes of study. Dermatology is still not included in all undergraduate medical school curriculums; it is optional in some, and untested in others. In five to six years of medical training to become a doctor, the average medical school offers—I found this incredible— less than a fortnight of teaching in dermatology. This is often combined with another so-called minor field of medicine. I am told that many miss this teaching altogether, not regarding it as important, and joke about taking a “dermaholiday”. That is like the NHS employing an army of plumbers who are highly knowledgeable about boilers and blocked drains but who do not know how to trace a leak or mend a pipe. By failing to provide adequate education in dermatology, which is an important field of medicine, we are badly failing to meet the needs of patients.

[Nic Dakin (Scunthorpe) (Lab)]

I congratulate the hon. Gentleman on securing this important debate. He is setting out his stall extremely well. According to the consultant dermatologist at Scunthorpe general hospital who contacted me, 15% of patients presenting to GPs have a skin disorder of one kind or another, which underlines the hon. Gentleman’s point on the importance of including dermatology in GP training.

[Sir Edward Leigh]

In a moment, I will address the fact that skin diseases can have fatal consequences. As GPs often do not have adequate training, they are not able to spot conditions that can be very dangerous.

Training is important. In a 2008 survey of final-year medical students, only 52% of 449 respondents said that they felt they had the necessary skills to manage skin conditions. A lack of education and training may lead to fatal errors, and I stress that point because skin disease is not only about psychological damage. Skin lesions mistakenly taken to be benign can lead to cancer. Conversely, inappropriate referrals to secondary care can be costly and are blocking up big parts of secondary care. As awareness of litigation increases in the NHS, GPs are, unsurprisingly, less and less willing to take risks, so they refer more and more patients to secondary care. I understand that the general hospital in Lincolnshire—this echoes the point raised by my right hon. Friend the Member for Chesham and Amersham (Mrs Gillan)—has seen a 26% rise in dermatology referrals for secondary care in the past year, and it is not alone.

The exploding incidence of skin cancer, an ageing population and side effects from new potent drugs are all driving referral rates. It has been guesstimated that there are 100,000 cases of skin cancer a year in the UK, but the number is not known for sure because the NHS does not collect figures for cancers that are not melanomas. Work this year suggests that the number may be nearer to 700,000; that is what dermatologists tell me, because they are dealing with such a volume of cases, day by day.

Studies show that the skill of GPs in diagnosing skin lesions needs improvement, and other studies raise concerns about the standard of skin surgery offered in primary care. In 2012, the Royal College of General Practitioners updated its curriculum statement on the care of people with skin problems. The statement goes a long way towards recognising dermatology as a key component of a GP’s training. The statement sets out a number of expected key competences within the field, but crucially, dermatology remains an optional component. For undergraduates, the British Association of Dermatologists recommends a two-week full-time attachment to a dermatology unit, with a realistic assessment at the end of the course. The association thinks that dermatology should also be taught when undergraduates work with general practitioners in the community. When trainee GPs are undertaking their two-year hospital placement, a six-month post in dermatology alone, in a combined post such as dermatology and general medicine, or in a combined minor specialty rotation would go a long way towards helping trainee GPs to take a special interest in dermatology, which is what we need.

The GP training period is likely to be lengthened by 12 months. I urge all interested parties—Health Education England, the royal colleges, the General Medical Council and the ultimate employer, NHS England—to use half or all of that extra time on a proper dermatology rotation, which would ensure that the GPs of the future are properly equipped to address their future work load. If that is to happen, funding must be made available to ensure that there is adequate consultant time to train budding GPs and to pay their salary while they undergo the hospital training.