About 1,160 results

ALLMedicine™ Lentigo Center

Research & Reviews  366 results

The effect of menopausal hormone therapy on the risk of melanoma and keratinocyte skin ...
Maturitas Lallas K, Anagnostis P et. al.

Nov 14th, 2022 - Whether menopausal hormone therapy (MHT) increases the risk of skin cancer is controversial. To systematically review and meta-analyze evidence regarding the association of MHT with the risk of melanoma and keratinocyte cancer (KC). A comprehensiv...

Differences in Sentinel Lymph Node Biopsy Utilization in Eligible Melanoma Patients Tre...
Journal of the American Academy of Dermatology; Knackstedt T

Nov 12th, 2022 - Primary melanoma management relies on tumor extirpation and staging sentinel lymph node biopsy (SLNB) in eligible patients. This study compares SLNB utilization in patients undergoing wide local excision (WLE) or Mohs micrographic surgery (MMS). A...

Seasonal variation in diagnosis of cutaneous invasive melanoma and cutaneous squamous c...
Cancer Epidemiology; Singh K, Schreuder K et. al.

Nov 11th, 2022 - Currently, there is no study that has reported on the seasonal trends of skin cancer in the Netherlands. This study aimed to investigate seasonal variation in diagnosis of cutaneous melanoma (CM) and cutaneous squamous cell carcinoma (cSCC) focusi...

Reflectance confocal microscopy of facial neoplasms: Follicular involvement as a clue t...
Journal of Cutaneous Pathology; Shahriari N, Grant-Kels JM et. al.

Nov 3rd, 2022 - Facial skin is characterized by high density of follicles. Facial neoplasms may present overlapping clinical and dermoscopic findings. Our goal was to evaluate and compare, via reflectance confocal microscopy (RCM), follicular involvement in facia...

Dermoscopic changes in 22 extrafacial in situ and invasive lentiginous melanomas
European Journal of Dermatology : EJD; Gamo-Villegas R, Floristán-Muruzábal U et. al.

Oct 28th, 2022 - Diagnosis of non-facial melanomas on sun-damaged skin or extrafacial lentigo maligna is challenging. To identify the evolutionary dermoscopic signs, characteristic of this type of non-facial melanoma on sun-damaged skin. This retrospective descrip...

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Guidelines  2 results

Evidence-Based Clinical Practice Guidelines for the Management of Patients with Lentigo...
Dermatology (Basel, Switzerland); Robinson M, Primiero C et. al.

Oct 23rd, 2019 - Lentigo maligna (LM) is a subtype of melanoma in situ that usually occurs in sun-damaged skin and is characterised by an atypical proliferation of melanocytes within the basal epidermis. If left untreated, LM can develop into invasive melanoma, te...

AAD/ACMS/ASDSA/ASMS 2012 appropriate use criteria for Mohs micrographic surgery: a repo...
Dermatologic Surgery : Official Publication for American ... , et. al.

Sep 11th, 2012 - The appropriate use criteria process synthesizes evidence-based medicine, clinical practice experience, and expert judgment. The American Academy of Dermatology in collaboration with the American College of Mohs Surgery, the American Society for D...

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Drugs  2 results see all →

Clinicaltrials.gov  19 results

Cyto-selective Difluoroethane-based Cryotherapy in the Treatment of Brown Spots PROOF OF CONCEPT

Jun 30th, 2022 - Solar lentigo is a harmless patch of darkened skin. It results from exposure to ultraviolet (UV) radiation, which causes local proliferation of melanocytes and accumulation of melanin within the skin cells (keratinocytes). Solar lentigos or lentig...

Radiotherapy or Imiquimod in Complex Lentigo Maligna

Apr 7th, 2022 - Surgery is the standard treatment for people diagnosed with LM. However for some people, it may not be possible due to the location of their LM lesion(s). Currently, the Australian and New Zealand Melanoma Treatment Guidelines recommend radiothera...

Efficacy and Safety of Topical Cysteamine for Postinflammatory Hyperpigmentation

Jan 25th, 2022 - Post-inflammatory hyperpigmentation is a common pigmentary skin disorder that is refractory to treatment and troublesome for darker skin individuals. The current treatment with conventional bleaching cream may result in skin irritation and ochrono...

MRB 0.3% Serum Effectiveness on 2 Early Clinical Markers of Photoinduced Cutaneous Aging: Actinic Lentigo and Actinic Keratosis

Dec 30th, 2021 - Skin aging is an extremely complex multifactorial process that disrupts the functions and structure of epidermal and dermal cells and extracellular matrix components and has multiple causes including extrinsic phenomena (UV radiation, exposure to ...

Deep Learning on 3D Cellular-resolution Tomogram

Dec 28th, 2021 - Introduction Optical coherent tomography (OCT) technology has been widely used in medical practice, such as ophthalmology. The application in dermatology is slowly progressed until the marked improvement of resolution recently. One of the newly de...

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News  73 results

Velvety brown lesion
MDedge Family Medicine;

Oct 11th, 2022 - Dermoscopy revealed a uniform, sharply demarcated, slightly scaly lesion on a background of occasional scale and solar-damaged skin. This appearance, paired with the absence of abnormal blood vessels or suspicious, irregular pigmentation, pointed.

Sotigalimab Plus Nivolumab Shows Encouraging Activity in Anti–PD-1 Refractory Melanoma

May 13th, 2022 - The combination of sotigalimab (APX005M) and nivolumab (Opdivo) elicited durable responses with a reasonable safety profile in patients with melanoma who were refractory to anti–PD-1 therapy, according to data from a phase 2 trial (NCT03123783).1 ...

Itchy patch on the clavicle
MDedge Family Medicine;

Sep 23rd, 2021 - A broad shave biopsy, utilizing dermoscopy to help delineate the edges of the lesion, confirmed the diagnosis of melanoma in situ, superficial spreading type. From the standpoint of ABCDE criteria (Asymmetry, Border irregularity, Color [varying sh.

Brown plaque on the arm
MDedge Family Medicine;

May 6th, 2021 - Due to its size, 2 shave biopsies targeting the most concerning portions of the lesion were performed; the results were consistent with a lichenoid keratosis (LK), also known as lichen planus-like keratosis. LK is a benign solitary lesion that mim.

An 80-year-old patient presents with an asymptomatic firm pink plaque on his shoulder
Donna Bilu Martin, MD

Mar 17th, 2021 - Melanoma is a type of skin cancer that arises from melanocytes. According to the American Cancer Society, about 106,110 new melanomas will be diagnosed in the United States in 2021.

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Patient Education  2 results see all →