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Saree Cancer
Sari cancer is a rare form of skin cancer that occurs along the waistline in females wearing the sari, caused by constant irritation which can result in scaling and changes in pigmentation of the skin. It is a rare type of cancer and have been found in the Indian subcontinent, where saris are commonly worn by girls and women throughout their lives. Although, it has more to do with hygiene and not taking care of one's skin. It involves chronic inflammation. Signs and symptoms The foremost symptoms of sari cancer are the constant irritation with scaling and pigmentation change at the waistline; gradually, over the course of many years, these become chronic. The person may have non-healing ulcer or a hyper- or hypopigmented patch or a growth-like lesion over the waistline. The lesion may be associated with serous discharge with foul smell. Cause The sari is common female attire in the Indian subcontinent. It is a piece of long (generally ) cloth which can be made of various materia ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dhoti
The dhoti is an ankle-length breechcloth, wrapped around the waist and the legs, in resemblance to the shape of trousers. The dhoti is a garment of ethnic wear for men in the Indian subcontinent. The dhoti is fashioned out of a rectangular piece of unstitched cloth, of usually around in length. The dhoti is the male counterpart of the sari, worn by females to religious and secular ceremonies ( functions). A is a yellow silk dhoti worn on auspicious occasions. Dhotis must not be confused with "readymade panchakachams" or "dhoti pants", which are a new ready to wear trend, popular among women and typical of children. Although the terms '' mundu'' or '' veshti'' are used interchangeably with "dhoti", they are different from the dhoti, which is "looped" or wrapped around the legs, in the form of trousers or pants. The dhoti is better known as panchakacham in South India, which may even be worn while doing dances such as moonwalks. While the sari is still draped by many wom ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Silk
Silk is a natural fiber, natural protein fiber, some forms of which can be weaving, woven into textiles. The protein fiber of silk is composed mainly of fibroin and is most commonly produced by certain insect larvae to form cocoon (silk), cocoons. The best-known silk is obtained from the cocoons of the larvae of the mulberry silkworm ''Bombyx mori'' reared in captivity (sericulture). The shimmering appearance of silk is due to the triangular Prism (optics), prism-like structure of the silk fibre, which allows silk cloth to refract incoming light at different angles, thus producing different colors. Harvested silk is produced by several insects; but, generally, only the silk of various moth caterpillars has been used for textile manufacturing. There has been some research into other types of silk, which differ at the molecular level. Silk is mainly produced by the larvae of insects undergoing holometabolism, complete metamorphosis, but some insects, such as webspinners and Gr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jean-Nicolas Marjolin
Jean-Nicolas Marjolin (6 December 1780 – 4 March 1850) was a French surgeon and pathologist born in Ray-sur-Saône, Haute-Saône. His name is associated with a malady known as Marjolin's ulcer. After a brief stint in the French military, he attached himself to a physician, a friend of the family who allowed Marjolin to attend Commercy Hospital as a student. In 1800 he relocated to Paris with a letter of recommendation from Alexis Boyer (1757–1833). Here he became a favoured disciple of Guillaume Dupuytren (1777–1835). In 1803 he gained his internship, followed by promotions as an anatomy assistant (1805) and prosector (1806). In 1808 he earned his medical doctorate, and two years later opened an amphitheater on Rue des Rats (today- Rue Colbert). Here he taught classes that numbered more than 200 pupils. In 1816 he was appointed second surgeon at the Hôtel-Dieu de Paris with Dupuytren as departmental head. By this time Marjolin's relationship with Dupuytren had soured, event ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marjolin's Ulcer
Marjolin's ulcer refers to an aggressive Ulcer (dermatology), ulcerating squamous cell carcinoma presenting in an area of previously Physical trauma, traumatized, chronically inflamed, or scarred skin.Freedberg, et al. (2003). ''Fitzpatrick's Dermatology in General Medicine''. (6th ed.). McGraw-Hill. . They are commonly present in the context of chronic (medicine), chronic wounds including Burn (injury), burn injuries, varicose veins, venous ulcers, ulcers from osteomyelitis, and post Radiotherapy#Acute side effects, radiotherapy scars. The term was named after France, French surgeon, Jean-Nicolas Marjolin, who first described the condition in 1828. The term was later coined by J C De Costa. Presentation Slow growth, painlessness (as the ulcer is usually not associated with nerve tissue), and absence of lymphatic spread due to local destruction of lymphatic channels. Histology Histology, Histologically, the tumour is a well-Grading (tumors), differentiated squamous cell carcino ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Skin Grafting
Skin grafting, a type of graft surgery, involves the transplantation of skin without a defined circulation. The transplanted tissue is called a skin graft. Surgeons may use skin grafting to treat: * extensive wounding or trauma * burns * areas of extensive skin loss due to infection such as necrotizing fasciitis or purpura fulminans * specific surgeries that may require skin grafts for healing to occur – most commonly removal of skin cancers Skin grafting often takes place after serious injuries when some of the body's skin is damaged. Surgical removal (excision or debridement) of the damaged skin is followed by skin grafting. The grafting serves two purposes: reducing the course of treatment needed (and time in the hospital), and improving the function and appearance of the area of the body which receives the skin graft. There are two types of skin grafts: * Partial-thickness: The more common type involves removing a thin layer of skin from a healthy part of the bod ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Malignancy
Malignancy () is the tendency of a medical condition to become progressively worse; the term is most familiar as a characterization of cancer. A ''malignant'' tumor contrasts with a non-cancerous ''benign'' tumor in that a malignancy is not self-limited in its growth, is capable of invading into adjacent tissues, and may be capable of spreading to distant tissues. A benign tumor has none of those properties, but may still be harmful to health. The term benign in more general medical use characterizes a condition or growth that is not cancerous, i.e. does not spread to other parts of the body or invade nearby tissue. Sometimes the term is used to suggest that a condition is not dangerous or serious. Malignancy in cancers is characterized by anaplasia, invasiveness, and metastasis. Malignant tumors are also characterized by genome instability, so that cancers, as assessed by whole genome sequencing, frequently have between 10,000 and 100,000 mutations in their entire genomes. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Synthetic Fabric
Synthetic may refer to: Science * Synthetic biology * Synthetic chemical or compound, produced by the process of chemical synthesis * Synthetic elements, chemical elements that are not naturally found on Earth and therefore have to be created in experiments * Synthetic organic compounds synthetic chemical compounds based on carbon (organic compounds). * Synthetic peptide * Synthetic population * Synthetic population (biology) Industry * Synthetic fuel * Synthetic oil * Synthetic marijuana * Synthetic diamond * Synthetic fibers, cloth or other material made from other substances than natural (animal, plant) materials Other * Synthetic position, a concept in finance * Synthetic-aperture radar, a type or radar * Analytic–synthetic distinction, in philosophy * Synthetic language in linguistics, inflected or agglutinative languages * Synthetic intelligence a term emphasizing that true intelligence expressed by computing machines is not an imitation or "artificial." * S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Chiffon (fabric)
Chiffon (; , , from the French word ' which means "cloth or rag"; is a lightweight, balanced plain weave, plain-woven Sheer (textile), sheer textiles, fabric, or gauze, like Gossamer (fabric), gossamer, woven of alternate Spinning (textiles), S- and Z-twist crepe (high-twist) yarns.Kadolph, Sara J., ed.: ''Textiles'', 10 th edition, Pearson/Prentice-Hall, 2007, , p. 230. Crêpe (textile), Crepe yarn tends to have a tighter twist than standard yarns. The twist in the crepe yarns puckers the fabric slightly in both directions after weaving, giving it some stretch and a slightly rough feel. Characteristics Chiffon is a lightweight fabric which is associated with elegance and luxury; it drapes well and has a shimmery and sheer appearance. Under a magnifying glass, chiffon resembles a fine net or mesh, which gives it some transparency. Chiffon can be produced out of natural or synthetic fibres. Silk chiffon was very expensive, and it is with the development of synthetic chiffon, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nylon
Nylon is a family of synthetic polymers characterised by amide linkages, typically connecting aliphatic or Polyamide#Classification, semi-aromatic groups. Nylons are generally brownish in color and can possess a soft texture, with some varieties exhibiting a silk-like appearance. As Thermoplastic, thermoplastics, nylons can be melt-processed into fibres, Thin film, films, and diverse shapes. The properties of nylons are often modified by blending with a variety of additives. Numerous types of nylon are available. One family, designated nylon-XY, is derived from diamines and dicarboxylic acids of carbon chain lengths X and Y, respectively. An important example is nylon-6,6 (). Another family, designated nylon-Z, is derived from amino acid, aminocarboxylic acids with carbon chain length Z. An example is nylon-[6]. Nylon polymers have extensive commercial applications, including uses in textiles and fibres (such as apparel, flooring and rubber reinforcement), molded components fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cotton
Cotton (), first recorded in ancient India, is a soft, fluffy staple fiber that grows in a boll, or protective case, around the seeds of the cotton plants of the genus '' Gossypium'' in the mallow family Malvaceae. The fiber is almost pure cellulose, and can contain minor percentages of waxes, fats, pectins, and water. Under natural conditions, the cotton bolls will increase the dispersal of the seeds. The plant is a shrub native to tropical and subtropical regions around the world, including the Americas, Africa, Egypt and India. The greatest diversity of wild cotton species is found in Mexico, followed by Australia and Africa. Cotton was independently domesticated in the Old and New Worlds. The fiber is most often spun into yarn or thread and used to make a soft, breathable, and durable textile. The use of cotton for fabric is known to date to prehistoric times; fragments of cotton fabric dated to the fifth millennium BC have been found in the Indus Valley civilizat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dermatology
Dermatology is the branch of medicine dealing with the Human skin, skin.''Random House Webster's Unabridged Dictionary.'' Random House, Inc. 2001. Page 537. . It is a speciality with both medical and surgical aspects. A List of dermatologists, dermatologist is a specialist medical doctor who manages diseases related to skin. Etymology Attested in English in 1819, the word "dermatology" derives from the Ancient Greek, Greek δέρματος (''dermatos''), genitive of δέρμα (''derma''), "skin" (itself from δέρω ''dero'', "to flay") and -λογία ''wikt:-logia, -logia''. Neo-Latin ''dermatologia'' was coined in 1630, an anatomical term with various French and German uses attested from the 1730s. History In 1708, the first great school of dermatology became a reality at the famous Hôpital Saint-Louis in Paris, and the first textbooks (Willan's, 1798–1808) and atlases (Jean-Louis-Marc Alibert, Alibert's, 1806–1816) appeared in print around the same time.Freedber ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Serous
In physiology, serous fluid or serosal fluid (originating from the Medieval Latin word ''serosus'', from Latin ''serum'') is any of various body fluids resembling serum, that are typically pale yellow or transparent and of a benign nature. The fluid fills the inside of body cavities. Serous fluid originates from serous glands, with secretions enriched with proteins and water. Serous fluid may also originate from mixed glands, which contain both mucous and serous cells. A common trait of serous fluids is their role in assisting digestion, excretion, and respiration. In medical fields, especially cytopathology, serous fluid is a synonym for effusion fluids from various body cavities. Examples of effusion fluid are pleural effusion and pericardial effusion. There are many causes of effusions which include involvement of the cavity by cancer. Cancer in a serous cavity is called a serous carcinoma. Cytopathology evaluation is recommended to evaluate the causes of effusions in thes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
