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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.
Werner Theodor Otto Forßmann (Forssmann in English; German pronunciation: [ˈvɛʁnɐ ˈfɔʁsˌman] ⓘ; 29 August 1904 – 1 June 1979) was a German researcher and physician from Germany who shared the 1956 Nobel Prize in Medicine (with Andre Frederic Cournand and Dickinson W. Richards) for developing a procedure that allowed cardiac catheterization.
Surgery is the branch of medicine that deals with the physical manipulation of a bodily structure to diagnose, prevent, or cure an ailment. Ambroise Paré , a 16th-century French surgeon, stated that to perform surgery is, "To eliminate that which is superfluous, restore that which has been dislocated, separate that which has been united, join ...
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 ]
Charles Richard Drew (June 3, 1904 – April 1, 1950) was an American surgeon and medical researcher. He researched in the field of blood transfusions, developing improved techniques for blood storage, and applied his expert knowledge to developing large-scale blood banks early in World War II.
He founded several bloodless surgery centers in Southern California, including hospitals in Norwalk, Bellflower, and Fountain Valley, and became a tireless advocate of non-blood medical management. In 1980, Lapin was chosen by a Japanese pharmaceutical firm to operate on Jehovah's Witness patients, with conditional FDA approval, using Fluosol ...
Joseph Lister, 1st Baron Lister, OM, PC, FRS, FRCSE, FRCPGlas, FRCS (5 April 1827 – 10 February 1912 [1]) was a British surgeon, medical scientist, experimental pathologist and pioneer of antiseptic surgery [2] and preventive healthcare. [1]