research Severe hypersensitivity reaction to gold. Positive lymphocyte transformation test.
The patient had a severe allergic reaction to gold treatment.
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research Hypersensitivity reactions to anticoagulant drugs: diagnosis and management options
Allergic reactions to blood thinners are rare but can be serious, requiring careful testing and alternative treatments.
research Lymphocytic Mural Folliculitis Resembling Epitheliotropic Lymphoma in Tigers (Panthera tigris)
Tigers had a skin condition causing hair loss and inflammation, but the cause is unknown and treatment didn't work.
research Changes in distribution pattern of CD8 lymphocytes in the scalp in alopecia areata during treatment with diphencyprone
Diphencyprone treatment increases CD8 lymphocytes in the scalp, which is associated with hair regrowth in alopecia areata patients.
research Identification of drug-specific public TCR driving severe cutaneous adverse reactions
Researchers found a specific immune receptor in patients that causes severe skin reactions to a drug.
research Graft-versus-host reaction. Cutaneous manifestations following bone marrow transplantation.
Skin changes help detect graft-versus-host reaction early after bone marrow transplants.
research Sclero-Atrophic Reaction after Botulinum Toxin Injection
A woman had skin and hair issues after a botulinum toxin injection.
research Studying Cytotoxic T-lymphocyte- Associated Antigen-4 (CTLA-4) gene Polymorphism in a Sample of Iraqi Women with Polycystic Ovarian Syndrome
The CTLA-4 gene change studied does not affect Polycystic Ovarian Syndrome in the women tested.
research 83 Transcriptomic meta-analysis and deconvolution approaches unveil cellular dynamics in scarring and non-scarring primary lymphocytic alopecias
Different types of hair loss have unique cellular changes, suggesting new treatment targets.
research Psoriasis is characterized by deficient negative immune regulation compared to transient delayed-type hypersensitivity reactions
Psoriasis may be chronic because it lacks certain immune system controls that prevent overreaction.
research Alopecia areata: medical treatments
Some treatments for autoimmune hair loss work, but JAK inhibitors like tofacitinib are promising for regrowth.
research Adipose-derived stem cells alleviate radiation-induced dermatitis by suppressing apoptosis and downregulating cathepsin F expression
Adipose-derived stem cells help heal radiation skin damage by reducing cell death and inflammation.
research A Localized Rash in a 3-Year-Old Child
The child was diagnosed with a skin condition involving inflamed hair follicles.
research Lichen planopilaris versus frontal fibrosing alopecia: histopathologically distinct diseases or not?
Lichen planopilaris and frontal fibrosing alopecia are likely distinct diseases with different tissue involvement.
research New Aspects of Langerhans' Cell Function
Langerhans cells are crucial for skin immunity and allergic reactions.
research Acneiform eruptions caused by an epidermal growth factor receptor-tyrosine kinase inhibitor ZD 1839
ZD1839, a cancer drug, can cause mild skin rashes that are treatable without stopping the medication.
research Frontal fibrosing alopecia: Histopathological and immunohistochemical study of the inflammatory infiltrate and the sebaceous gland receptors
Frontal fibrosing alopecia may be caused by an autoimmune reaction and hormonal imbalance.
research Lichen planopilaris
Lichen planopilaris is a rare, chronic condition causing hair loss, mainly in middle-aged women, and early treatment is important to prevent permanent baldness.
research Erythematous cutaneous nodules caused by adulterated cocaine
Talc in street cocaine can cause immune-reactive skin nodules where injected.
research Case report: Systemic granulomatous disease with vasculitis in a bull due to hairy vetch (Vicia villosa) toxicosis
A bull got very sick and had to be put down after eating hairy vetch for months.
research Discoid lupus alopecia complicated by frontal fibrosing alopecia on a background of androgenetic alopecia
Woman has discoid lupus, frontal fibrosing, and androgenetic alopecia.
research Rare and misdiagnosed entity fibrosing alopecia in a pattern distribution: A case report
A woman's progressive hair loss was correctly diagnosed as a rare condition called fibrosing alopecia in a pattern distribution after initially being mistaken for a more common type.
research Fibrosing Alopecia in a Pattern Distribution
Fibrosing alopecia in a pattern distribution is a new type of scarring hair loss that resembles common baldness and an autoimmune skin disease.
research Phenobarbital
A woman experienced unusual hair loss and skin reactions after taking phenobarbital, but her hair grew back after treatment.
research Immune response involving the bulge region in addition to telogen conversion contributes to hair loss in a case of atypical drug-induced hypersensitivity syndrome
Hair loss in a drug reaction case involved both a common shedding phase and an immune attack on hair follicle stem cells.
research Pustular allergic contact dermatitis from minoxidil
Minoxidil can cause pustular allergic reactions on skin.
research Alopecia Areata Universalis After Phenobarbital-Induced Anti-Convulsant Hypersensitivity Syndrome
A 3-year-old boy lost all his hair due to a rare reaction to phenobarbital, but it grew back after steroid treatment.
research Vitiligo and Alopecia Areata After Donor Lymphocyte Infusions in a Child With Relapsed Acute Myeloid Leukemia
Donor lymphocyte infusions effectively treated leukemia relapse but caused vitiligo and alopecia areata.
research Studying Cytotoxic T-lymphocyte- Associated Antigen-4 (CTLA-4) gene Polymorphism in a Sample of Iraqi Women with Polycystic Ovarian Syndrome
The CTLA-4 gene polymorphism does not affect polycystic ovarian syndrome.
research Spectrum of mucocutaneous manifestations in human immunodeficiency virus-infected patients and its correlation with CD4 lymphocyte count
HIV patients with lower CD4 T cell counts often have more skin problems.