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.
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120-150 / 1000+ results research Eyebrow alopecia: centrofacial trichoblastomatosis
Recognizing eyebrow hair loss linked to a rare skin condition is crucial for proper treatment.
research Diagnosis and Excision of a Solitary Trichoepithelioma
A woman had a non-cancerous skin tumor on her eyelid removed successfully.
research An atypical case of trichofolliculoma: a contribution of the dermoscope
Dermoscopy is crucial for diagnosing rare scalp tumors like trichofolliculoma.
research Beyond the Matrix: A Rare Case of Pilomatrix Carcinoma with Histologic Insights
Accurate diagnosis of rare pilomatrix carcinoma is crucial for effective treatment.
research Baker′s dozen on the scalp: An interesting case of multiple trichilemmal cyst
A woman had 13 non-cancerous cysts on her scalp successfully removed in one surgery.
research Multiple desmoplastic trichoepitheliomas with ossification and cholesterol deposition
A man had rare skin tumors with bone formation and cholesterol deposits.
research Desmoplastic tricholemmoma in a dog
A dog had a rare skin tumor called desmoplastic tricholemmoma.
research A Rare Case of Proliferating Trichilemmal Tumor Treated with Radiotherapy
Radiotherapy effectively treated a large scalp tumor in an elderly woman, avoiding surgery.
research A malignant proliferating trichilemmal cyst arising on the elbow of a man: A case report and review of the literature
A rare skin cancer on a man's elbow was successfully treated with surgery, showing no recurrence after one year.
research Trichofolliculoma: a rare variant of hair follicle hamartoma
Trichofolliculoma is a rare skin bump on the face or scalp.
research Superficial angiomyxoma with trichofolliculoma
A rare benign tumor with hair follicle features was found on a man's trunk.
research Dual Tumors — Trichoadenoma of Nikolowski and Melanocytic Naevi
A person had two different benign skin tumors, a trichoadenoma and melanocytic naevi, at the same time but in different places on the face.
research Skin tumors with matrical differentiation: lessons from hair keratins, beta‐catenin and PHLDA ‐1 expression
Matrical tumors share a common growth mechanism involving the Wnt pathway and consistent PHLDA1 expression.
research Expression of the hair stem cell-specific keratin 15 in pilar tumors of the skin.
K15 staining helps distinguish basal cell carcinoma from trichoepithelioma.
research Multiple Trichofolliculomas Mimicking Multiple Trichoepitheliomas
Multiple trichofolliculomas can look like multiple trichoepitheliomas on the face.
research Multicentric calcified trichilemmal cysts with alopecia universalis affecting siblings
Two sisters had rare, widespread cysts and complete hair loss, suggesting a genetic link.
research CD34 and BerEP4 Are Helpful to Distinguish Basaloid Tricholemmoma From Basal Cell Carcinoma
BerEP4 and CD34 staining can help tell apart tricholemmoma from basal cell carcinoma.
research Data from Spontaneous Squamous Cell Carcinoma Induced by the Somatic Inactivation of Retinoblastoma and Trp53 Tumor Suppressors
Loss of the p53 gene alone causes tumors, and losing both p53 and Rb genes speeds up aggressive skin cancer.
research Patterns of expression of trichocytic and epithelial cytokeratins in mammalian tissues II. Concomitant and mutually exclusive synthesis of trichocytic and epithelial cytokeratins in diverse human and bovine tissues (hair follicle, nail bed and matrix, lingual papilla, thymic reticulum)
Trichocytic cytokeratins are found in hair, nails, tongue, and thymus cells, showing complex regulation in tissue development.
research Role of Trichoscopy in diagnosing Genotrichosis—A Report of Two Cases
Trichoscopy is crucial for diagnosing rare genetic hair disorders.
research Data from Spontaneous Squamous Cell Carcinoma Induced by the Somatic Inactivation of Retinoblastoma and Trp53 Tumor Suppressors
Loss of the p53 gene alone causes tumors, and losing both p53 and Rb genes speeds up aggressive skin cancer.
research Trichoadenoma of Nikolowski- A Rare Tumour with Unusual Presentation Over Vulva
A rare hair follicle tumor was found on a woman's vulva.
research Trichoblastomas derived from the facial skin with tactile hair in aged house musk shrews (Suncus murinus)
Trichoblastomas in aged house musk shrews show unique features and may involve serum amyloid A in inflammation.
research Trichoadenoma of vulva: A rare case with rare site of presentation
A rare non-cancerous tumor that grows like hair was found in an unusual spot, the vulva.
research Trichilemmal Cysts With Divergent Ductal Differentiation: A Series of 4 Cases
Sweat duct differentiation in trichilemmal cysts is very rare and can be successfully removed with surgery.
research Seborrheic Keratoses and Trichostasis Spinulosa
Seborrheic keratoses may partly come from hair follicle cells.
research Immunohistochemical expression of cytokeratin 15, cytokeratin 19, follistatin, and Bmi-1 in basal cell carcinoma
CK 15, follistatin, and Bmi-1 can help differentiate basal cell carcinoma from squamous cell carcinoma.
research A case of multiple trichoepitheliomas associated with alopecia areata and systemic lupus erythematosus
Autoimmune conditions can be linked to trichoepitheliomas, with treatment focusing on cosmetic concerns.
research Primary Cutaneous Rhabdoid Squamous Cell Carcinoma: A Case Report and Review of Molecular Features
Recognizing RSCC is crucial due to its aggressive nature and high risk of poor outcomes.