research Multiple Trichofolliculomas Mimicking Multiple Trichoepitheliomas
Multiple trichofolliculomas can look like multiple trichoepitheliomas on the face.
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90-120 / 1000+ resultsresearch Panfolliculoma: Report of the Youngest Case and Literature Review of Its Histopathologic Variants
A 14-year-old boy is the youngest person reported with a rare, benign tumor related to hair follicles, usually found in older people.
research A Case of Proliferating Trichilemmal Cyst with Trichoepitheliomatous Change
A young woman had a rare scalp tumor usually found in older women.
research El sistema español de autonomías territoriales: apuntes para un diagnóstico
Generalized trichoepitheliomas with alopecia may indicate myasthenia gravis.
research A Rare Cutaneous Hamartomatous Adnexal Tumor: Trichofolliculoma
Recognizing trichofolliculomas is important to avoid unnecessary surgery.
research Cutaneous sarcoidosis masquerading as papular amyloidosis revealed post--hair removal
Skin problems after waxing led to a sarcoidosis diagnosis.
research Ornithine decarboxylase expression in cutaneous papillomas in SENCAR mice is associated with altered expression of keratins 1 and 10.
High ODC and low K1 and K10 may indicate early skin tumors in mice.
research Activation of the OVOL1-OVOL2 Axis in the Hair Bulb and in Pilomatricoma
The genes OVOL1 and OVOL2 are important for hair growth and may be involved in a type of skin tumor.
research Rare Diagnosis of a Proliferating Pilar Tumor in a Facial Hairline Cryst
The lump on a woman's scalp was a rare, potentially cancerous tumor from the hair follicle, not a common cyst.
research Atrichia with papular lesions in two Pakistani consanguineous families resulting from mutations in the human hairless gene
research Putative paraneoplastic alopecia in a cat with apocrine adenocarcinoma
The cat's hair loss was linked to a type of cancer.
research Punctate Follicular Porokeratosis
Punctate follicular porokeratosis is a skin condition with specific features seen in hair follicles.
research A mutation in MAP2 is associated with prenatal hair follicle density
A mutation in the MAP2 gene causes reduced hair follicle density, leading to hairlessness.
research Multiple Pilomatrixoma in Turner Syndrome
Multiple pilomatrixoma may indicate Turner syndrome.
research Multiple perifollicular fibromas: report of a case and analysis of the literature
Multiple perifollicular fibromas may actually be unrecognized cases of Birt-Hogg-Dubé syndrome.
research Kératose pilaire
Keratosis pilaris causes small skin bumps, mainly in women, and treatments offer only temporary relief.
research A previously undescribed cutaneous paraneoplastic syndrome in a cat with thymoma
Thymoma in cats can cause hair loss without inflammation.
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 Pathologic Quiz Case: A Nodule on the Back
The nodule on the woman's back was a benign hair follicle tumor, not cancer, but needed removal.
research Eyebrow Pilomatrixoma Presenting With Localized Alopecia and Skin Hypopigmentation
A pilomatrixoma in the eyebrow can cause hair loss and skin lightening.
research Porokeratotic adnexal ostial nevus: a paradigm of cutaneous mosaicism
PAON shows skin patterns due to genetic mosaicism.
research Acquired Hypertrichosis Lanuginosa: A Rare Cutaneous Paraneoplastic Syndrome
research Early leonine facies with alopecia in a young man
A young man was diagnosed with trichoepitheliomas, causing thick skin and hair loss.
research Madarosis and facial keratinaceous spines
Reducing immunosuppression and using antiviral creams improved the woman's skin condition.
research JAAD Grand Rounds quiz∗
The document explains the diagnosis and characteristics of woolly hair nevus and alopecia neoplastica.
research Histopathological and Immunohistochemical Study of Trichoblastoma in the Rabbit
Trichoblastomas in rabbits are linked to uncontrolled embryonic hair growth and have distinct histological features.
research Widespread porokeratotic adnexal ostial nevus: Clinical features and proposal of a new name unifying porokeratotic eccrine ostial and dermal duct nevus and porokeratotic eccrine and hair follicle nevus
The term "porokeratotic adnexal ostial nevus" is proposed to unify overlapping skin conditions involving eccrine and hair follicles.
research Interparietal nodule in a 49‐year‐old woman
A rare scalp tumor was removed from a 49-year-old woman, with a good outlook if benign but needing careful monitoring if malignant.
research Quisto matrical. Diagnósticos diferenciais.
The skin lesion was diagnosed as a matrical cyst with unusual features.
research Immunohistochemical dissection of cystic panfolliculoma focusing on the expression of multiple hair follicle lineage markers with an insight into the pathogenesis
Cystic panfolliculoma resembles hair follicle tumors due to specific cell interactions.