Christopher B. T. Adams

Lawrence of Arabia, Sir Hugh Cairns, and the Origin of Motorcycle Helmets

WHEN COLONEL T.E. LAWRENCE (“Lawrence of Arabia”) was fatally injured in a motorcycle accident in May 1935, one of the several doctors attending him was a young neurosurgeon, Hugh Cairns. He was moved by the tragedy in a way that was to have far-reaching consequences. At the beginning of the Second World War, he highlighted the unnecessary loss of life among army motorcycle dispatch riders as a result of head injuries. His research concluded that the adoption of crash helmets as standard by both military and civilian motorcyclists would result in considerable saving of life. It was 32 years later, however, that motorcycle crash helmets were made compulsory in the United Kingdom. As a consequence of treating T.E. Lawrence and through his research at Oxford, Sir Hugh Cairns’ work largely pioneered legislation for protective headgear by motorcyclists and subsequently in the workplace and for many sports worldwide. Over subsequent decades, this has saved countless lives.

Head protection in England before the first World War.

Man has sought to protect himself from physical injury resulting either from the vicissitudes of an arbitrary natural environment or from the calculated activity of his fellow creatures since at least the beginning of recorded time. The earliest substantial British evidence of this activity dates from shortly after the Roman invasion of 55 BC. The head has always been seen by both assailant and defender as a region of particular vulnerability, where an incapacitating blow might most effectively be landed. We present an overview of the evolution and development of English military head protection through the ages, with particular reference to the advances made in metallurgical technology at Greenwich through the course of the 16th century. Much of this represents original research by the authors (particularly ARW), published here for the first time. We include the first metallographic data on armor excavated from the Wisby grave-pits (1361), the first scientific analysis of the textile composition of medieval helmet linings from the Wallace Collection, and the first metallurgical study of the Windsor Castle suit, the personal armor of King Henry VIII, perhaps Englands most famous monarch. We combine this with our own experimental data, also previously unpublished, relating to the attack energy available from ancient weaponry (whose technology determines the design of defenses, then as now) in an attempt to assess the effectiveness of helmets. Finally, we set this in the context of contemporary medical technology. The latter is found to be woefully inadequate when presented with serious head injuries. Nevertheless, mortality from battlefield injury has been reduced from ancient times to the present day, despite advances in weapons technology.

Neurosurgery at the Radcliffe Infirmaryc Oxford

NEUROSURGERY STARTED IN Oxford in 1938. In this article, we commence the story of Oxford neurosurgery with Thomas Willis and trace the historical thread through William Osler, Charles Sherrington, John Fulton, and Harvey Cushing to Hugh Cairns. The department in Oxford is renowned for the training of neurosurgeons. The initial stimulus for this was the abundance of neurosurgical and neurological expertise in Oxford during World War II with Cairns, and this tradition continued with Joe Pennybacker and his successors. The large and ever increasing work load ensures trainees a wide exposure to challenging neurosurgical problems. An increasing emphasis placed on research has resulted in the creation of two posts ; each consists of half-time clinical neurosurgery and half-time research. Hugh Cairns organized the department along Cushing lines. This organization still exists, allowing us to treat a large number of patients with relatively few beds and an average length of patient stay less than 6 days. We look to the future with confidence.