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Descemet membrane endothelial keratoplasty (DMEK) is a method of corneal transplantation that involves the removal of a thin sheet of tissue from the posterior (innermost) side of a person's cornea to replace it with the two posterior (innermost) layers of corneal tissue from a donor's eyeball.
The reason may be greater tissue manipulation during surgery, the study concluded. [15] During surgery the patient's corneal endothelium is removed and replaced with donor tissue. With DSEK, the donor includes a thin layer of stroma, as well as endothelium, and is commonly 100–150 μm thick. With DMEK, only the endothelium is transplanted.
1961. The cochlear implant was invented by William F. House. 1961. American surgeon Thomas J. Fogarty invented the Fogarty embolectomy catheter. 1962. The first hip replacement surgery via Low Frictional Torque Arthroplasty (LFA) by Sir John Charnley. 1963. The first liver transplant was performed by Thomas Starzl et al. 1964. The laser scalpel ...
The American surgeon Philip Syng Physick (1768–1837) worked in Philadelphia and invented a number of new surgical methods and instruments. [18] He has been called the "father of modern surgery". [ 19 ] [ 20 ]
Despite significant advances in anatomy and surgical techniques during the Renaissance, surgery remained a last-resort treatment largely due to the pain associated with it. [13] [14] This limited surgical procedures to addressing only life-threatening conditions, with techniques focused on speed to limit blood loss. All of these interventions ...
Michael Ellis DeBakey (September 7, 1908 – July 11, 2008) was an American general and cardiovascular surgeon, scientist and medical educator who became Chairman of the Department of Surgery, President, and Chancellor of Baylor College of Medicine at the Texas Medical Center in Houston, Texas. [1]
Emil Theodor Kocher (25 August 1841 – 27 July 1917) was a Swiss physician and medical researcher who received the 1909 Nobel Prize in Physiology or Medicine for his work in the physiology, pathology and surgery of the thyroid.
Born in Charlton, Massachusetts, William T. G. Morton was the son of James Morton, a miner, and Rebecca (Needham) Morton.William found work as a clerk, printer, and salesman in Boston before entering Baltimore College of Dental Surgery in 1840.