Barlow syndrome
Barlow syndrome (primary billowing mitral leaflet syndrome (BMLS)). Auscultatory findings of late systolic murmur with non-ejection ('mid-late') systolic click
John Barlow
John Brereton Barlow (1924-2008) was a South African cardiologist. Barlow described mitral valve prolapse (eponymously known as Barlow’s syndrome) in 1963
Charles Hudson
Biography Medical Eponyms Hudson Mask Patented in 1958 by Charles H. Hudson (US Patent No. 2,843,121), the “Hudson mask” became the archetype of the disposable oxygen face mask Designed for low-flow oxygen therapy (5–10 L/min), delivering approximately 35–60% FiO₂. Constructed from…
Charles Foix
Charles Foix (1882–1927), French neurologist; defined brainstem vascular syndromes, Foix–Alajouanine syndrome, and helped shape modern cerebrovascular neurology.
Pierre Marie
Pierre Marie (1853–1940), French neurologist and endocrinologist; defined acromegaly, described progressive aphasia, and helped shape modern neurology.
Bamberger–Marie syndrome
Bamberger–Marie syndrome (hypertrophic pulmonary osteoarthropathy): clubbing, bone periostosis, and joint effusions—historically recognised as a paraneoplastic syndrome linked to lung disease.
Théophile Alajouanine
Théophile Alajouanine (1890–1980), French neurologist and humanist; described Foix–Alajouanine syndrome, studied aphasia, epilepsy, and neurological creativity.
Georges Guillain
Georges Charles Guillain (1876-1961) was a French neurologist. Multiple neurology-related eponyms including Guillain-Barré syndrome
Adolf von Strümpell
Ernst Adolf Gustav Gottfried von Strümpell (1853-1925) was a German neurologist. Strümpell signs, Strümpell-Lorrain disease, Marie-Strümpell disease and Westphal-Strümpell pseudosclerosis.
Battle Sign
Battle sign: mastoid ecchymosis indicating basilar skull fracture, described by W.H. Battle in 1890; it holds >75% PPV for posterior fossa injury.
William Henry Battle
William Henry Battle (1855–1936) English surgeon. Battle incision, Battle operation and Battle sign postauricular (mastoid) ecchymosis
Carl Gerhardt
Carl Gerhardt (1833–1902), German internist and paediatric pioneer, described Gerhardt’s sign and advanced diagnostics, paediatrics, and laryngology