research Hair Matrix Cyst
Hair matrix cysts are rare skin nodules with unique features, often needing surgical removal.
Search
for
Sort by
Research
240-270 / 1000+ resultsresearch Generalized trichoepitheliomas with alopecia and myasthenia gravis: Clinicopathologic and immunohistochemical study and comparison with classic and desmoplastic trichoepithelioma
Generalized trichoepitheliomas with hair loss may indicate myasthenia gravis.
research 8162 A Unique Presentation of Ovarian Steroid Cell Tumor Causing Hyperandrogenism in a Postmenopausal Woman
Surgical removal of a rare ovarian tumor improved symptoms and hormone levels in a postmenopausal woman.
research Dual effects of human adipose tissue-derived mesenchymal stem cells in human lung adenocarcinoma A549 xenografts and colorectal adenocarcinoma HT-29 xenografts in mice
Stem cells slowed lung tumor growth but increased colon tumor growth in mice.
research An Occult Leydig Cell Tumour in a Postmenopausal Woman Presenting with Alopecia and Hirsutism: A Case Report
Surgery removed an ovarian tumor, improving her symptoms and normalizing testosterone levels.
research Abstract 3372: Mouse keratinocyte side-population plays an important role during malignant progression to skin squamous cell carcinomas
Mouse skin cancer progression involves a unique group of cells marked by ABCG2 and MTS24.
research The Case | Bilateral kidney tumors and lung cysts
A man with kidney tumors and lung cysts was diagnosed with Birt–Hogg–Dubé syndrome and treated successfully, with genetic testing confirming the diagnosis.
research Clinicopathological study of cutaneous adnexal cyst with some unusual presentation
Most skin cysts were common types found in unusual body parts, and examining tissue samples is important for accurate diagnosis.
research Synchronous pancreas and gallbladder cancer with concomitant alopecia totalis
A rare case linked complete hair loss to both pancreas and gallbladder cancer.
research O-11 DIAGNOSTIC CHALLENGES IN POSTMENOPAUSAL HYPERANDROGENISM: REPORTS OF TWO CASES
Benign conditions can mimic serious ones in postmenopausal hyperandrogenism, requiring careful diagnosis.
research Multiple Eruptive Dermatofibromas in a Patient With Systemic Lupus Erythematosus Treated With Methylprednisolone
A woman with lupus developed rare skin growths that went away on their own.
research Angiokeratomas Scroti Associated with Angiokeratomas of the Eyelids: Coincidence or One Entity? A Case Report and Review of the Literature
The report suggests that the same underlying issue in blood vessel support may cause angiokeratomas on both the scrotum and eyelids.
research Macrophage-Centric Immunometabolic Crosstalk in Alopecia Areata Pathogenesis: Mechanisms and Therapeutic Implications
research Dermoscopy of annular elastolytic giant cell granuloma
Dermoscopy helped diagnose a rare skin disease which slightly improved with treatment.
research P142 – 3046: Encephalocraniocutaneous lipomatosis, a rare neurocutaneous disorder: Report of additional three cases
ECCL should be considered in patients with specific skin and eye lesions.
research Dermoscopy of Thick Scalp Melanoma: Is It Always an Easy Diagnosis?
research Full‐body skin examination in screening for cutaneous malignancy: A focus on concealed sites and the practices of international dermatologists
Guidelines for full-body skin exams, including hidden areas, are needed to guide doctors and inform patients.
research Retiform Sertoli-Leydig Cell Ovarian Tumour Presenting with Psammoma Bodies: A Rare Case Report
A rare ovarian tumor was successfully treated with surgery and chemotherapy.
research Macrophage activation syndrome in a patient with systemic lupus erythematosus
A patient with lupus experienced a condition where their immune cells became overactive.
research What was your diagnosis?
The dog had a Sertoli cell tumor, which was successfully removed with surgery.
research 1375 Cutaneous adnexal cysts revisited: A novel classification based on morphological and molecular features
The conclusion introduces a new way to classify skin cysts using their shape and genetic markers.
research Secondary Neoplasm Arising in Nevus Sebaceus of Jadassohn: A Case Report Emphasizing Early Recognition and Evaluation
Early recognition and evaluation of nevus sebaceus are crucial to detect and manage potential cancerous changes.
research Giant pigmented tumour of the scalp—a diffuse neurofibroma or a congenital naevus showing neurofibromatous changes? Immunohistochemical and electron microscopic studies
The tumor likely shows dual neural crest differentiation.
research Steatocystoma Multiplex
Steatocystoma multiplex causes recurring skin cysts and needs early recognition for better management.
research SAT320 Cyclic Cushing Syndrome Caused By An ACTH-Producing Pheochromocytoma
A woman's cyclic Cushing syndrome was caused by a tumor in her adrenal gland that produced ACTH.
research Malignant appearance of trichilemmal cyst: a case report with review of the literature
A man's neck lump was a trichilemmal cyst, not cancer, and should be fully removed due to rare risk of becoming malignant.
research Ectopic sebaceous gland: a developmental anomaly
A 21-year-old had a rare developmental anomaly with a misplaced sebaceous gland in a hair follicle.
research Diagnosis, Manifestations, Laboratory Investigations, and Prognosis in Pediatric and Adult Cushing’s Disease in a Large Center in China
Children and adults with Cushing's disease show different symptoms and males have more severe cases; surgery outcomes can be predicted by certain factors.
research Solitary Basaloid Follicular Hamartoma: A Report of Two Cases.
Basaloid follicular hamartoma is a rare, benign skin growth often misdiagnosed.
research Pediatric adrenocortical carcinoma complicated by uric acid nephrolithiasis: a unique case report
Thorough evaluations and conservative management can lead to positive outcomes in pediatric adrenocortical carcinoma.