research Acral lymphomatoid papulosis
A woman had a rare skin condition with recurring painful nodules that heal in 6 weeks, often without needing treatment.
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research Dyad of infantile cutaneous and thymic Langerhans cell histiocytosis: Is it rare?
Thymic LCH may be underdiagnosed, so thymic ultrasound should be considered in infants with cutaneous LCH.
research An important role of cutaneous lymphatic vessels in coordinating and promoting anagen hair follicle growth
Skin lymphatic vessels are essential for hair growth.
research 15460 Perifollicular pink halo: A potential dermoscopic marker of inflammation in central centrifugal cicatricial alopecia
Certain immune markers may predict chemotherapy response in mesothelioma, and nivolumab is a tolerable and effective treatment for advanced non-small cell lung cancer.
research LB919 Increased risk of skin cancer and other malignancies in patients with cutaneous lupus erythematous
Patients with cutaneous lupus erythematosus have a higher risk of skin cancer and other cancers.
research Dynamic interactions of lymphatic vessels at the hair follicle stem cell niche during hair regeneration
Lymphatic vessels are essential for hair follicle regeneration and growth.
research Follicular Hybrid Cyst With Isthmic-Catagen, Pilomatrical, and Syringocystadenoma Papilliferum Components
A rare neck cyst in a 47-year-old man showed diverse skin cell types and was not linked to HPV.
research DecisionDx‐Melanoma and Sentinel Lymph Node Biopsy
research Linear trichoepithelioma on the neck of a 15-year-old girl
A 15-year-old girl has a benign skin tumor on her neck.
research Skin-infiltrating CD4+ lymphoma cells depend on hair follicle-derived IL-7
Hair follicles produce IL-7, which is essential for certain skin lymphoma cells to survive.
research Stereographic analysis of syringomas
Syringomas likely start in the upper dermis and form distinct luminal structures.
research Feline lymphangiosarcoma – definitive identification using a lymphatic vascular marker
Lymphangiosarcoma was confirmed in cats with specific skin symptoms using a lymphatic marker.
research Hodgkin′s lymphoma presenting as alopecia
Hodgkin's lymphoma can show up as hair loss.
research Basal Cell Carcinoma of the Head and Neck Region: A Retrospective Analysis of Completely Excised 331 Cases
Most people with basal cell carcinoma on their head or neck were 60-70 years old, and it often came back even after being fully removed, especially in certain areas and types.
research Lymphatic vessels interact dynamically with the hair follicle stem cell niche during skin regeneration in vivo
Lymphatic vessels are essential for hair follicle growth and skin regeneration.
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 Spatial relationship between Merkel cells and Langerhans cells in human hair follicles
Merkel cells and Langerhans cells in hair follicles are closely connected and may interact.
research Clinical, morphological and immunohistochemical characterization of cutaneous lymphocytosis in 23 cats
Cutaneous lymphocytosis in cats is a slowly progressing, relatively benign disease affecting older cats, often causing skin lesions and systemic signs.
research Global trends in tertiary lymphoid structures: a bibliometric analysis from 2014 to 2023
Tertiary lymphoid structures are important in immunotherapy and need more research.
research 036 Expanded T cells under lymphopenic condition exhibit memory phenotype and infiltrate around hair follicle
T cells with memory features grow in number and gather around hair follicles when there are not enough immune cells.
research Hormonal manipulation with finasteride or oral contraception does not influence incidence of renal cell carcinoma
research Pulsed dye laser treatment of Jessner lymphocytic infiltration of the skin
Pulsed dye laser treatment was effective for a skin condition resistant to other treatments.
research Primary cutaneous follicle center lymphoma presenting as frontal fibrosing alopecia
Biopsy is crucial for diagnosing unusual hair loss causes like lymphoma.
research Cutaneous Lymphadenoma Is a Distinct Trichoblastoma-like Lymphoepithelial Tumor With Diffuse Androgen Receptor Immunoreactivity, Notch1 Ligand in Reed-Sternberg–like Cells, and Common EGFR Somatic Mutations
Cutaneous Lymphadenoma is a unique skin tumor with specific protein markers and common gene mutations that may cause continuous cell growth.
research Nevus Lipomatosus Superficialis With Dilated Hair Follicles
Accurate diagnosis of NLS with dilated hair follicles is crucial to distinguish it from other conditions.
research Faculty Opinions recommendation of Lymphatic vessels interact dynamically with the hair follicle stem cell niche during skin regeneration in vivo.
Lymphatic vessels and hair follicles interact and may influence hair growth.
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 Nestin is expressed in HMB‐45 negative melanoma cells in dermal parts of nodular melanoma
Nestin helps identify certain melanoma cells in nodular melanoma.
research 845 Dermal lymphatic vessels promote hair follicle growth via the BMP inhibitor Sostdc1
Dermal lymphatic vessels help hair growth by affecting hair cycle phases.
research Distribution of major histocompatibility antigens in normal skin
Major histocompatibility antigens are found in specific skin cells and structures, but not in sweat glands.