Invasive skin
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Ebook "Percutaneous absorption of UV filters contained in sunscreen cosmetic products: Development of analytical methods" describes the development and validation of analytical methods to estimate the processes set in motion by percutaneous absorption of UV filters in sunscreen cosmetic products. León describes these methods in both in vitro and non-invasive in vivo methodologies. Currently dermatologists recommend the use of sunscreen products not only under conditions of extreme exposure to the sun but also in daily situations.
224p nhanphanguyet 28-01-2024 3 2 Download
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Early detection of skin cancer matters because diagnosis, prognosis and treatment plan differ for each skin cancer type at their stages. Medical imaging taking the advantages of the non-invasive and non-ionizing polarized light is emerging as a tool for the development of screening and diagnotic tests.
7p vimichaelfaraday 28-12-2023 7 3 Download
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Beauty need is a growing demand these days; thus, the search for non-invasive beautifying methods that effectively and safely reduce the wrinkles on the face is of great need. Thread embedding acupuncture (TEA) has been proven to be effective in rejuvenating the facial skin and consists of advantages such as little invasion, few side-effects.
6p vikissinger 21-12-2023 1 1 Download
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Granulomatous mycosis fungoides was first described by Ackerman and Flaxman in 1970 and is characterized histologically by diffuse invasion of dermis by giant cell lymphocytes. Granulomatous mycosis fungoides is a subtype of cutaneous T-cell lymphoma which is a variant of non-Hodgkin’s lymphoma. It usually affects middle-aged adults, presenting as progressive skin lesions.
4p viintuit 26-09-2023 3 0 Download
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Large cell undifferentiated carcinoma of parotid gland is a rare disease of salivary gland cancer accounting about 1%, however, it has high malignancy and very poor prosgnosis. We report a clinical case with symptoms of left parotid gland tumor, rapid growth , invasive skin and superficial ulceration .
8p vicaptainmarvel 21-04-2023 3 2 Download
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Patient outcomes are influenced by intraoperative temperature management. Oesophageal/ pharyngeal temperature monitoring is the standard of care at our institute but is not well tolerated in awake patients. Many non-invasive temperature monitors have been studied. Only the TraxIt® Wearable Children’s Underarm Thermometer which contains liquid crystals that undergo phase changes according to temperature is available at our institution.
12p vizhangzhidong 29-12-2021 7 0 Download
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This paper proposes a dorsal hand vein detection method utilising the near-infrared (NIR) imaging device to segment and visualise the subcutaneous vein patterns on the skin directly. Applying NIR light has received substantial attention because of its non-invasive and revealing substantially more information than the visible one.
7p nguaconbaynhay12 13-06-2021 5 1 Download
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Hypovitaminosis A disturbs the normal function of skin or organs most frequently by blocking fluid flow through ducts that lead to mucosal hyperplasia and loss of ciliated epithelium which triggers an invasion of an opportunistic pathogen like mycoplasma and infiltration of lymphocytes and histiocytes (Jacobson et al., 1991). The lesions slough large amounts of epithelial and inflammatory cells, which create the nasal discharge and over time that obstructs the nasal sinus (Wendland et al., 2006).
6p chauchaungayxua10 19-03-2021 11 1 Download
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Bone mineral density (BMD) measurements are widely used to assess fracture risk. However, the finding that some fracture patients had high BMD together with the low contribution of drugs to osteoporosis suggests that bone strength factors other than BMD contribute to bone quality.
8p vivermont2711 28-01-2021 10 1 Download
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In invasive malignancies, Dll4/Notch signaling inhibition enhances non-functional vessel proliferation and limits tumor growth by reducing its blood perfusion. Methods: To assess the effects of targeted Dll4 allelic deletion in the incipient stages of tumor pathogenesis, we chemically induced skin papillomas in wild-type and Dll4+/− littermates, and compared tumor growth, their histological features, vascularization and the expression of angiogenesis-related molecules.
9p viamsterdam 18-09-2020 15 1 Download
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Examination of factors associated with late stage diagnosis of breast cancer is useful to identify areas which are amenable to intervention. This study analyses trends in cancer stage at diagnosis and impact of socio-demographic, cancer biological and screening characteristics on cancer stage in a population-based series of women with invasive breast cancer in New Zealand.
9p vinaypyidaw2711 26-08-2020 39 2 Download
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Extramammary Paget’s disease (EMPD), a rare skin malignancy with non-specific manifestations, is often misdiagnosed as eczema of scrotum or tinea cruris. Although the diagnosis of EMPD could be confirmed by biopsy, it can be delayed as patients are reluctant to receive invasive operations.
8p vimanila2711 25-06-2020 15 1 Download
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Equine sarcoids are locally invasive, fibroblastic skin tumors and represent the most common skin tumor in equidae worldwide. The study was conducted on 8 clinical cases of equine having problem of sarcoid tumour which included 6 horses and 2 mules. The sarcoid growth was removed by surgical intervention under anaesthesia of xylazine and ketamine at the dose rate of 1mg and 2mg per kg body weight, respectively through intravenous route.
5p nguathienthan5 04-06-2020 11 1 Download
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Fungal infections or mycoses are classified as Superficial, Subcutaneous, and Systemic depending on the degree of invasion of the host. Superficial fungal infections are most common in tropical and subtropical countries. Superficial fungal infections of the skin are one of the most common dermatological conditions seen in clinical practice. It affects 20- 25% of the population. In this study, 1473 Suspected superficial fungal infection cases were identified among approximately 3500 patients screened during August 2017 to August 2019.
7p trinhthamhodang1212 06-04-2020 28 1 Download
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Turmeric is a spice that has been used extensively used in the different food sectors as a flavoring and coloring agent, in almost every cellular biological event, process includes in the gene expression, signaling and regulation.
6p cothumenhmong4 25-03-2020 15 2 Download
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Myiasis is a term used to describe the invasion of tissues or organs of vertebrates with the larvae of dipterous flies. It is largely a problem in livestock, human infestations in rural tropical areas of the globe is uncommon. Myiasis may involve the skin, eyes, nasal passages, gastrointestinal and genitourinary tracts. Urinary myiasis is caused mainly by larvae of Fannia scalaris, Musca, Sarcophaga, Lucilia, Wohlfahrtia, Calliphora.
3p caygaocaolon2 14-03-2020 11 2 Download
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Human fungal infections are on the rise. Fungi causing skin infections are common but invasive fungi which are less known appear pathogenic and deadly. Environment, immunity and individual risk factors contribute for its susceptibility. Some of them can be fatal, if not diagnosed early and treated. Advances in molecular techniques help in early diagnosis. New modality of treatment such as antifungal peptides, fungal vaccines are in the pipeline. Improper and “Over the counter” medication must be avoided for the complete cure.
4p chauchaungayxua3 07-02-2020 13 0 Download
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Infection of a wound is the successful invasion and proliferation by one or more species of microorganisms anywhere within the body‘s sterile tissues, sometimes resulting in pus formation. Development of wound infection depends on the inter play of many factors. The breaking of the host protective layer, the skin, and thus disturbing the protective functions of the layer, will induce many cell types into the wound to initiate host response. An estimated 234 million surgical operations are performed worldwide every year, with the majority resulting in a wound that heals by primary intention.
11p nguathienthan2 26-12-2019 41 0 Download
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The incidence of superficial mycoses has increased recently due to frequent usage of antibiotics and various immunosuppressive conditions. In the background of immunosuppression, detection of these agents becomes necessary for effective management and prevention of further invasions. The objective of the study was to determine the prevalence and causative agents of superficial mycoses in order to provide early and efficient treatment. A cross-sectional study was conducted for 3 months (JuneAugust 2015) on patients with suspected superficial mycoses attending our Dermatology OPD.
11p nguaconbaynhay1 04-12-2019 10 0 Download
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For two main reasons, dermatology is one of the later medical disciplines to use imaging techniques: skin lesions are readily visible to the naked eye or through a magnifying glass, allowing clinical diagnosis with no invasive examination; skin lesions can easily be biopsied or removed for histological study. This approach has therefore remained the basis of clinicopathological diagnosis of skin diseases for a long time. There has also been a third factor.
13p thaodien102 06-11-2015 45 3 Download