research Keratoacanthoma and other types of squamous cell carcinoma with crateriform architecture: Classification and identification
Keratoacanthoma and some squamous cell carcinomas are linked to hair follicles, while others are not.
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research Nevoid basal carcinoma syndrome (Gorlin syndrome) and pronounced androgenic alopecia in a woman with a novel mutation p.Leu1159fsx32 in the PTCH gene
A woman with a new PTCH gene mutation has both Gorlin syndrome and severe hair loss.
research What is your diagnosis? Fine‐needle aspirate from a subcutaneous preputial mass in a ferret
The ferret had a malignant apocrine gland tumor and did not survive surgery.
research Multi-dermatomal unilateral nevus comedonicus along the lines of Blaschko: a rare presentation
A rare skin disorder, nevus comedonicus, can appear on one side of the body following Blaschko's lines.
research Primary cutaneous follicle centre cell lymphoma of the scalp presenting with scarring alopecia
A woman with scalp lymphoma and hair loss improved with radiotherapy, highlighting the need for biopsies in similar cases.
research From basal cell carcinoma morphogenesis to the alopecia induced by hedgehog inhibitors: connecting the dots
The article concludes that hair loss is a common side effect of drugs treating skin cancer by blocking the hedgehog pathway, but treatment should continue, and more selective drugs might prevent this side effect.
research Paraneoplastic alopecia associated with internal malignancies in the cat
Some cats with sudden hair loss and tiredness might have cancer-related alopecia.
research Research Snippets
New hair regrowth model proposed, imiquimod found to kill skin cancer cells, T-cadherin loss linked to invasive skin cancer, no clear gene link to skin cancer after transplant, and study on children's hair loss shows male dominance and genetic ties.
research The extracellular matrix dictates regional competence for tumour initiation
The extracellular matrix affects where tumors can start in the body.
research Choroidal Melanoma and Lid Fibrofoliculomas in Birt-Hogg-Dubé Syndrome
A patient with Birt-Hogg-Dubé Syndrome also had choroidal melanoma, suggesting the need for careful eyelid exams in such patients.
research High‐frequency (22‐MHz) ultrasound for assessing the depth of basal cell carcinoma invasion
High-frequency ultrasound effectively measures basal cell carcinoma depth.
research 0750 Proteomics and transcriptomics profiling define molecular subtypes of advanced cutaneous T cell lymphoma and prognostic biomarkers
Three molecular subtypes of advanced skin T-cell lymphoma were identified, with potential biomarkers for predicting treatment response and disease progression.
research Trichofolliculoma in a Family – An Unusual Occurrence
A rare family case of multiple benign hair follicle tumors was identified, highlighting the need to distinguish them from similar conditions.
research Prominent follicular mucinosis with diffuse scalp alopecia resembling alopecia areata
A woman's hair loss, resembling an autoimmune condition, improved after treatment, but requires ongoing checks due to potential serious associations.
research Incidental Clear Cell Syringoma of the Scalp in a Patient With Lichen Planopilaris
A woman with hair loss had a benign sweat duct tumor found during a scalp biopsy.
research Alopecia Neoplastica: A Manifestation of Metastatic Breast Cancer
Alopecia neoplastica is hair loss from breast cancer spreading to the scalp.
research Alex de la Iglesia: "Todos somos perversos"
Bcl-2 affects hair growth and pigmentation by controlling cell death.
research OPIS PRZYPADKU RZADKIEGO SAMOTNEGO WŁÓKNISTEGO GUZA KOŚCI KRZYŻOWEJ
Pre-surgical embolization and a two-stage resection improve outcomes for rare sacral tumors.
research Histopathologic Criteria for Follicular Differentiation
The document outlines criteria to identify and differentiate neoplasms based on follicular characteristics.
research Scalp Melanoma: A High-Risk Subset of Cutaneous Head and Neck Melanomas with Distinctive Clinicopathological Features
Scalp melanomas are more dangerous and likely to recur or cause death than other head and neck melanomas.
research Pathological Insights into the Limitations of Clinical and Dermoscopic Evaluations in Monitoring Sonidegib Treatment Response for Locally Advanced Basal Cell Carcinoma: A Real-World Study
Sonidegib is effective and safe for treating advanced basal cell carcinoma, but biopsies are needed to confirm tumor clearance.
research Rare steroid cell tumor found in region North Brazil: case report
A rare ovarian tumor was diagnosed in a woman from North Brazil, and surgery is the preferred treatment.
research Invasive cutaneous squamous cell carcinoma of scalp: A case report
A man with a rare scalp cancer was successfully treated, highlighting the need for early management to prevent spread and complications.
research The Molecular Pathogenesis of Trichilemmal Carcinoma
Trichilemmal carcinoma shares genetic traits with other skin cancers, suggesting similar treatment options.
research Alopecia attributed to neoplastic ovarian tissue in two ferrets.
Hair loss in two ferrets was caused by ovarian tissue tumors, not adrenal issues.
research Immunohistochemical localization of tgf-β in alopecia areata
research Subclinical speckled perifollicular melanosis of the scalp.
The scalp has a natural speckled pattern of increased pigment around hair follicles, possibly linked to local hormone production.
research Skin Diseases in Horses
Horse skin diseases are complex to manage and often require a biopsy for accurate diagnosis and treatment.
research Alopecia Universalis Associated with Cutaneous T Cell Lymphoma
Some patients with a type of skin lymphoma can experience a rare, non-scarring hair loss that looks like another hair loss condition but has distinct features.