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Ophthalmology is a clinical and surgical specialty within medicine that deals with the diagnosis and treatment of eye disorders. A former term is oculism.
Anatomical pathology (Commonwealth) or anatomic pathology (U.S.) is a medical specialty that is concerned with the diagnosis of disease based on the macroscopic, microscopic, biochemical, immunologic and molecular examination of organs and tissues. Over the 20th century, surgical pathology has evolved tremendously: from historical examination of whole bodies (autopsy) to a more modernized practice, centered on the diagnosis and prognosis of cancer to guide treatment decision-making in oncology. Its modern founder was the Italian scientist Giovanni Battista Morgagni from Forlì.
Steven Paul Smith, known as Elliott Smith, was an American musician and singer-songwriter. He was born in Omaha, Nebraska, raised primarily in Texas, and lived much of his life in Portland, Oregon, where he gained popularity. Smith's primary instrument was the guitar, though he also played piano, clarinet, bass guitar, drums, and harmonica. He had a distinctive vocal style in his solo career after Heatmiser, characterized by his "whispery, spiderweb-thin delivery", and often used multi-tracking to create vocal layers, textures, and harmonies that were usually finger picked and recorded with tape.
The third molar, commonly called wisdom tooth, is the most posterior of the three molars in each quadrant of the human dentition. The age at which wisdom teeth come through (erupt) is variable, but this generally occurs between late teens and early twenties. Most adults have four wisdom teeth, one in each of the four quadrants, but it is possible to have none, fewer, or more, in which case the extras are called supernumerary teeth. Wisdom teeth may become stuck (impacted) and not erupt fully, if there is not enough space for them to come through normally. Impacted wisdom teeth are still sometimes removed for orthodontic treatment, believing that they move the other teeth and cause crowding, though this is no longer held as true.
The Yale School of Medicine is the medical school at Yale University, a private research university in New Haven, Connecticut. It was founded in 1810 as the Medical Institution of Yale College and formally opened in 1813.
Acral lentiginous melanoma is a type of skin cancer. It typically begins as a uniform brownish mark before becoming darker and wider with a blurred irregular edge, most frequently seen in the foot of a person with darker skin. It may become bumpy and ulcerate. Just under the nail it typically appears as dark longitudinal streaks, and it may spread.
Gastrointestinal pathology is the subspecialty of surgical pathology which deals with the diagnosis and characterization of neoplastic and non-neoplastic diseases of the digestive tract and accessory organs, such as the pancreas and liver. The gastrointestinal tract is part of the digestive system or alimentary tract, and follows the passage of food and liquids as they pass through the body. The organs included in the gastrointestinal tract include the mouth, the throat (pharynx), esophagus, stomach, small intestine, large intestine, rectum and anus, in that order.
James Linder is an American author, academic and businessperson, as well as an authority on university research commercialization. He is chief executive officer (CEO) of Nebraska Medicine, and most recently was president of the University Technology Development Corporation and chief strategist for the University of Nebraska system. He is also a professor of pathology and microbiology at the University of Nebraska Medical Center.
Angiolipoma is a subcutaneous nodule with vascular structure, having all other features of a typical lipoma. They are commonly painful. Angiolipomas manifest as multiple painful subcutaneous nodules commonly on the upper limbs. The can occur sporadically, with a family history or after trauma. Angiolipomas can be seen on CT scans and MRI but are diagnosed based of histopathology. Total excision or liposuction is used to treat angiolipomas. They are more common in med and usually appear in third and second decades of life.
Giant cell fibroblastoma (GCF) is a rare type of soft-tissue tumor marked by painless nodules in the dermis and subcutaneous tissue. These tumors may come back after surgery, but they do not spread to other parts of the body. They occur mostly in boys. GCF tumor tissues consist of bland spindle-shaped or stellate-shaped cells interspersed among multinucleated giant cells.
A virtual slide is created when glass slides are digitally scanned in their entirety to provide a high resolution digital image using a digital scanning system for the purpose of medical digital image analysis. Digital slides can be retrieved from a storage system, and viewed on a computer screen, by running image management software on a standard web browser, and assessed in exactly the same way as on a microscope. Digital slides can be used as an alternative to traditional viewing for the purpose of teleconsultation.
Master of Medicine is a postgraduate professional clinical degree awarded by medical schools to physicians following a period of instruction, supervised clinical rotations, and examination.
Pseudomelanoma is a cutaneous condition in which melanotic skin lesions clinically resemble a superficial spreading melanoma at the site of a recent shave removal of a melanocytic nevus.
Juan Rosai was an Italian-born American physician who contributed to clinical research and education in the specialty of surgical pathology. He was the principal author and editor of a major textbook in that field, and he characterized novel medical conditions such as Rosai-Dorfman disease and the desmoplastic small round cell tumor. Rosai is also well-known because of his role as teacher, mentor and consultant to many American and international surgical pathologists.
Electrodesiccation and curettage is a medical procedure commonly performed by dermatologists, surgeons and general practitioners for the treatment of basal cell cancers and squamous cell cancers of the skin. It provides desiccation, coagulation/cauterization, and curettage to remove lesions from the skin.
Cord colitis syndrome is a diarrheal illness in recipients of umbilical cord blood transplant. It causes a granulomatous inflammation of the upper and lower gastrointestinal tract and responds to antimicrobial treatment including metronidazole. It was first described in 2011. In 2013, a sequencing study identified a newly discovered bacterium, called Bradyrhizobium enterica, in biopsy samples from two patients. That this bacterium is responsible for this syndrome can be suggested, but not yet confirmed. Subsequent studies showing that Bradyrhizobium species are common contaminants of laboratory kit reagents have thrown this connection into doubt.
Verily Life Sciences LLC, also known as Verily, is Alphabet Inc.'s research organization devoted to the study of life sciences. The organization was formerly a division of Google X, until August 10, 2015, when Sergey Brin announced that the organization would become an independent subsidiary of Alphabet Inc. with restructuring completed on October 2, 2015. On December 7, 2015, Google Life Sciences was renamed Verily.
Elaine Sarkin Jaffe is a senior National Cancer Institute (NCI) investigator at the National Institutes of Health (NIH) most well known for her contribution to hematopathology. She completed her medical education at Cornell University and the University of Pennsylvania, receiving her M.D. degree from University of Pennsylvania in 1969. After an internship at Georgetown University she joined NCI as a resident in anatomic pathology, and has been a senior investigator since 1974, focusing on the classification and definition of lymphomas. Jaffe's early work helped to provide a deeper understanding of the origin of lymphomas, especially follicular lymphoma. Her team notably elucidated the difference between T cell and B cell lymphomas.
A zellballen is a small nest of chromaffin cells or chief cells with pale eosinophilic staining. Zellballen are separated into groups by segmenting bands of fibrovascular stroma, and are surrounded by supporting sustentacular cells. A zellballen pattern is diagnostic for paraganglioma or pheochromocytoma.
References
- ↑ "Untitled Page". partners.org. Retrieved 25 March 2017.
- ↑ "Faculty - Soft Tissue Tumor Pathology: An Anatomic and Pattern-Based Approach - USCAP Interactive Learning Center". uscap.org. Retrieved 25 March 2017.
- ↑ "The Untold Story of Elliott Smith's Teenage Band". Pitchfork. 2023-03-02. Retrieved 2023-03-03.
