Mallory Bodies: From 1 Different Sources
large irregular masses abnormally located in the hepatocytes of the liver. They are found in patients with alcoholic hepatitis, alcoholic cirrhosis, Wilson’s disease, primary biliary cirrhosis, clinical obesity, and hepatoma. [F. B. Mallory (1862–1941), US pathologist]
Particles found in the CYTOPLASM and NUCLEUS of CELLS, usually a consequence of a viral infection. This phenomenon can be helpful in the diagnosis of such an infection.... inclusion bodies
Diagnostic stages of granuloma inguinale (Donovanosis).... donovan bodies
(LD Bodies) Amastigote stages of protozoa of the genus Leishmania. These stages in a skin biopsy, bone marrow or spleen aspirate are diagnostic of Leishmaniasis.... leishman-donovan bodies
Inclusions found in the cytoplasm of brain neurons in rabies.... negri bodies
Fragments of bone, cartilage, or capsule linings within a joint. Loose bodies may occur whenever there is damage to a joint, as in injury, osteoarthritis, or osteochondritis dissecans. The fragments can cause a joint to lock, resulting in severe pain. Gentle manipulation may be required to unlock the joint. If locking occurs frequently, the loose bodies may be removed during arthroscopy or by surgery.... loose bodies
see cortical Lewy body disease. [F. H. Lewy (1885–1950), German neurologist]... lewy bodies
a histological stain consisting of water-soluble aniline blue or methyl blue, orange G, and oxalic acid. Before the stain is applied the tissue is mordanted, then treated with acid fuchsin and phosphomolybdic acid. Nuclei stain red, muscle red to orange, nervous tissue lilac, collagen dark blue, and mucus and connective tissue become blue. [F. B. Mallory]... mallory’s triple stain
trauma of the mucosal lining at the junction of the oesophagus (gullet) and stomach following protracted vomiting and retching. It is associated with *haematemesis and rarely perforation of the oesophagus. [G. K. Mallory (1926– ), US pathologist; S. Weiss (1899–1942), US physician]... mallory–weiss syndrome
two paired rounded swellings in the floor of the *hypothalamus, immediately behind the pituitary gland.... mamillary bodies
see malakoplakia.... michaelis–gutmann bodies
particles that occur in the cells of skin rashes in patients with *cowpox or *smallpox; they are thought to be the virus particles. [E. Paschen (1860–1936), German pathologist]... paschen bodies