Items tagged “eponym”

31 results found
Article

Bankart lesion

Bankart lesions are a common complication of anterior shoulder dislocation and are frequently seen in association with a Hill-Sachs lesion. Pathology They result from detachment of the anterior inferior labrum from the underlying glenoid as a direct result of the anteriorly dislocated humeral ...
Article

Barton fracture

Barton fractures are fractures of the distal radius. It is also sometimes termed the dorsal type Barton fracture to distinguish it from the volar type or reverse Barton fracture. Barton fractures extend through the dorsal aspect to the articular surface but not to the volar aspect. Therefore, i...
Article

Buford complex

Buford complex is a congenital glenoid labrum variant where the anterosuperior labrum is absent in the 1-3 o'clock position and the middle glenohumeral ligament is thickened (cord-like) and originates directly from the superior labrum at the base of the biceps tendon and crosses the subscapulari...
Article

Essex-Lopresti fracture-dislocation

Essex-Lopresti fracture-dislocations comprise of a comminuted fracture of the radial head accompanied by dislocation of the distal radioulnar joint. The force of trauma is transmitted down the forearm through the interosseous membrane causing disruption. The distal radioulnar joint injury may be...
Article

Galeazzi fracture-dislocation

Galeazzi fracture-dislocations consist of fracture of the distal part of the radius with dislocation of distal radioulnar joint and an intact ulna. A Galeazzi-equivalent fracture is a distal radial fracture with a distal ulnar physeal fracture 2. Epidemiology Galeazzi fractures are primarily e...
Article

Jefferson fracture

Jefferson fracture is the eponymous name given to a burst fracture of C1. It was originally described as a four-part fracture with double fractures through the anterior and posterior arches, but three-part and two-part fractures have also been described. Pathology Mechanism A typical mechanis...
Article

Septal lines in lung

Septal lines, also known as Kerley lines, are seen when the interlobular septa in the pulmonary interstitium become prominent. This may be because of lymphatic engorgement or oedema of the connective tissues of the interlobular septa. They usually occur when pulmonary capillary wedge pressure re...
Article

Smith fracture

Smith fractures, also known as Goyrand fractures in the French literature 3, are fractures of the distal radius with associated volar angulation of the distal fracture fragment(s). Classically, these fractures are extra-articular transverse fractures and can be thought of as a reverse Colles fra...
Article

Hunt and Hess grading system

The Hunt and Hess scale describes the severity of subarachnoid haemorrhage, and is used as a predictor of survival. grade 1 asymptomatic or minimal headache and slight neck stiffness 70% survival grade 2 moderate to severe headache; neck stiffness; no neurologic deficit except cranial nerve...
Article

Roberts syndrome

Roberts syndrome, also known as Roberts-SC phocomelia syndrome, pseudothalidomide syndrome, or Appelt-Gerken-Lenz syndrome, is a rare congenital malformation syndrome. Clinical presentation general intrauterine growth restriction postnatal growth retardation failure to thrive thrombocytope...
Article

Schatzki ring

A Schatzki ring, also called Schatzki-Gary ring, is symptomatically narrow oesophageal B-ring occurring in the distal oesophagus and usually associated with a hiatus hernia.  Epidemiology Relatively common, lower oesophageal rings are found in ~10% of oesophagrams.  Clinical presentation Mos...
Article

Tullio phenomenon

The Tullio phenomenon describes the precipitation of vertigo and nystagmus by a loud noise. Pathology Aetiology The tympanic membrane and ossicular chain must be intact with a mobile footplate. It may be seen in several situations: congenital syphilis with a semicircular canal fistula post-...
Article

Pellegrini-Stieda lesion

Pellegrini-Stieda lesions are ossified post-traumatic lesions at (or near) the medial femoral collateral ligament adjacent to the margin of the medial femoral condyle. One presumed mechanism of injury is a Stieda fracture (avulsion injury of the medial collateral ligament at the medial femoral c...
Article

Rokitansky-Aschoff sinuses

Rokitansky-Aschoff sinuses are diverticula of the gallbladder wall which may be microscopic or macroscopic. Histologically, they are outpouchings of gallbladder mucosa that sit within the gallbladder muscle layer. Related pathology They are not of themselves considered abnormal, but may be ass...
Article

Hashimoto thyroiditis

Hashimoto thyroiditis (HT), also known as lymphocytic thyroiditis or chronic autoimmune thyroiditis, is a subtype of autoimmune thyroiditis. It is one of the most common thyroid disorders.  Epidemiology Typically affects middle-aged females (30-50 year age group with an F:M ratio of 10-15:1). ...
Article

Eponymous fractures

There are numerous eponymous fractures which are named after the people who first described their existence 1: Bankart fracture: glenoid Barton fracture: wrist Bennett fracture: thumb Bosworth fracture: ankle Chance fracture: vertebral Charcot joint: foot Chopart fracture: foot Colles fr...
Article

Bosworth fracture

The term Bosworth fracture is no longer used. However, it was classically used to refer to a fracture-dislocation of the ankle in which there was fracture of the fibula and posterior dislocation of the talus. History and etymology Named after David M Bosworth (1897-1979), orthopaedic surgeon f...
Article

Goyrand fracture

Goyrand fracture is another name for a Smith fracture (reverse Barton fracture) and is predominantly used in France or French-influenced countries. For a discussion of the this fracture refer to the article on Smith fractures. History and etymology Named after Jean-Gaspard-Blaise Goyrand: Fre...
Article

Chauffeur fracture

Chauffeur fractures (also known as Hutchinson fractures or backfire fractures) are intra-articular fractures of the radial styloid process. The radial styloid is within the fracture fragment, although the fragment can vary markedly in size. Pathology Mechanism These injuries are sustained eit...
Article

Reverse Barton fracture

Reverse Barton fractures, also known as volar type Barton fractures, represents an intra-articular distal radial fracture with volar displacement. In fact, the reverse Barton fracture is a type II Smith fracture: oblique distal intra-articular radial fracture 1,2. For a discussion of this frac...

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