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This study found that in superficial angiomyxomas, S100A4-positive mesenchymal niches may induce non-neoplastic adnexal epithelial growth, and highlighted evidence of mesenchymal-to-epithelial transition in eccrine duct branching, especially in Carney's complex cases.

This study reported that alopecic lesions after radiation exposure during angioembolization share dermoscopic features with alopecia areata, highlighting the importance of accurate patient history to avoid misdiagnosis.

This article emphasizes the importance of early recognition and multidisciplinary management of mucocutaneous manifestations in chemotherapy to control symptoms and reduce treatment-related morbidity, but presents no new clinical findings.

This study reported a 21% partial remission rate in patients with advanced soft tissue sarcomas treated with ifosfamide combination chemotherapy, with no complete remissions observed.

The document discusses various diseases of the outer ear, categorized by symptoms like redness, crusts, bumps, pus-filled lesions, lumps, ulcers, and hair loss.

This report presents a case of a superficial angiomyxoma with a trichofolliculoma in a 51-year-old man, characterized by myxomatous nodules and specific immunohistological markers.

This study reported that squamous cell carcinomas of the scalp can become extraordinarily aggressive, highlighting the need for early diagnosis and careful use of treatment strategies like wide excision and radiation therapy.

This case report describes a 70-year-old kidney transplant recipient who developed a keratoacanthoma near an arteriovenous fistula after returning to hemodialysis and stopping immunosuppression.

In this case study, a transition to the MEK inhibitor trametinib successfully stabilized disease and reduced toxicity in a patient with refractory kaposiform lymphangiomatosis after prolonged sirolimus and steroid treatment.

This case study reports a rare instance of an estradiol-secreting adrenocortical carcinoma in a 58-year-old male, causing feminization and Marie-Antoinette syndrome, with potential paraneoplastic aortitis.

This case study describes successful treatment of a left temporal scalp arteriovenous malformation through a multidisciplinary approach combining endovascular embolization and surgical excision, resulting in high patient satisfaction.

This report discusses a 77-year-old man with primary onycholemmal carcinoma, a rare nail bed tumor, emphasizing its slow growth, diagnostic challenges, and treatment typically involving surgical removal.

This article reviews the use of sorafenib, a multikinase inhibitor, for treating certain carcinomas, noting that cutaneous toxicity during treatment may indicate successful antitumor activity; however, it reports no new clinical results.

In this case report, lichen myxedematosus associated with hepatocellular carcinoma showed progressive improvement in skin lesions without further treatment following tumor resection.

This case report links sorafenib treatment in a 22-year-old man with relapsed acute myeloid leukemia to a rare instance of drug-induced pityriasis rubra pilaris-like eruption.

In this retrospective study, combining TACE with Donafenib showed promising results as a first-line treatment for Chinese patients with unresectable hepatocellular carcinoma, yielding a median progression-free survival of 12.8 months and a one-year overall survival rate of 87.5%, along with a favorable safety profile.

This study found that adjuvant sorafenib after hepatic resection improved overall survival in patients with intermediate and advanced hepatocellular carcinoma, compared to surgery only.

This review outlines the diverse clinical presentations of cutaneous metastases in breast cancer patients and emphasizes the importance of biopsy for accurate diagnosis, but reports no new results.

This abstract discusses how a nevus may cause an interruption in tattoo pigment, with no new research findings reported.

This case report suggests that scalp arteriovenous malformations can cause local hair loss, which may recover following ethanol embolization treatment.

A 72-year-old man with sudden taste issues and hair growth was diagnosed with a severe stomach cancer and died within 5 months.

This study found that combining intra-arterial chemotherapy with Traditional Chinese Medicine may improve response rates in malignant bone and soft tissue tumor treatment while also managing specific side effects.

This case study reports a unique and severe papulopustular eruption, likely induced by sorafenib treatment in a patient with metastatic renal cancer, which manifested as hyperkeratotic spicules and improved with cessation of the drug.

In this report, a case of a large primary extradural solitary fibrous tumor in the sacrum of a 31-year-old woman is detailed, where surgical treatment led to remission and improved functionality, despite the patient opting out of adjuvant radiotherapy to preserve fertility potential.

A 72-year-old man was diagnosed with a rare skin form of Rosai-Dorfman disease after years of misdiagnosis.

This case report documents a 57-year-old woman with a renin-producing adrenocortical carcinoma, revealing metastasis in the neck and providing insights into treatment effectiveness with trilostane and mitotane.

This study found that DEB-BACE combined with systemic chemotherapy was more effective than chemotherapy alone for unresectable lung squamous cell carcinoma, reducing side effects and improving survival rates.

Two cases of a rare skin condition were successfully treated with laser therapy, offering a non-surgical treatment option.

The researchers reported a rare case of invasive cutaneous squamous cell carcinoma of the scalp extending into bone and dura mater, successfully treated with surgery and skin flap repair, without metastasis observed at three months.

This case report describes a 45-year-old Japanese woman with metastatic cervical cancer, including rare scalp metastases, who experienced severe scalp tenderness and patchy hair loss before her death.