Anthony Bassler (1874 – 1959) was an American gastroenterologist.
- Born 1874
- 1898 – Graduated medicine, Bellevue Hospital Medical College
- 1911 – Editor of the The American Journal of Gastroenterology with Dr. Lewis Brinton (1861-1929)
- 1916 – Consulting gastroenterologist to Christ’s Hospital, New Jersey. Along with Lewis Brinton became editor of Proctologist and Gastroenterologist
- 1918 – Professor of gastroenterology at Fordham University Medical School, New York and New York Polyclinic Medical School and Hospital
- President of the National Gastroenterological Association
- Died 1959
Bassler sign (1913)
Bassler described his method for compressing the appendix to assist in diagnosing chronic appendicitis. He proposed that his test was most useful in obese patients and in patients where percussion could not identify the caecum.
When the thumb has been sunk about half-way down to the back of the abdominal cavity, it is swung to the right of the patient at a right angle to the downward pressure line. This pinches the appendix against the iliacus muscle and unyielding structures under and at the side of it, and usually elicits pain or tenderness. It is well, having done this in the mid-distance between the anterior superior spine and the umbilicus and not having obtained tenderness, to move the thumb down about one-half inch, performing it again, and so on downward until one has reached almost to the brim of the pelvis.
The same procedure on the left side serves as a control. By means of this method of downward and then right lateral pressure it is possible to elicit tenderness in the average case of chronic appendicitis.Bassler 1913
- Bassler A. Diseases of the stomach and upper alimentary tract. 1910
- Bassler A. Red indican urine: its clinical significance, the Metchnikoff theory. 1910
- Bassler A. Post-typhoid dyspepsia. Boston Medical and Surgical Journal. 1912; 166(23): 850-853
- Bassler A. Medical versus surgical means of diagnosis and treatment of gastrointestinal diseases: the burning question in medicine. Buffalo Medical Journal. 1912; 68: 135-143
- Bassler A. About ourselves. JAMA 1912; 57: 1344-1345
- Bassler A. Pinching the appendix in diagnosis of chronic appendicitis. American Journal of the Medical Sciences. 1913; 146(4): 204-208. [Bassler sign]
- Bassler A. Diseases of the Intestines and Lower Alimentary Tract. 1920
- Bassler A. Diseases of the digestive tract 5e. 1922
- Portrait: Anthony Bassler (1874 – 1959). NYU Medical Archives
- Obituary: Anthony BASSLER, (1874-1959) Am J Gastroenterol. 1959; 32: 757-70
- Rastogi V et al. Abdominal Physical Signs and Medical Eponyms: Movements and Compression. Clin Med Res. 2018; 16(3-4): 76-82.
- Eponymythology: Appendicitis eponymous signs. LITFL
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