Consumptive Hypothyroidism due to Hepatic Hemangiomas: A Case Series and Review of the Literature.

Unlabelled: Consumptive hypothyroidism (CH) is a rare and potentially overlooked complication of hepatic hemangiomas (HH) overexpressing the enzyme deiodinase, which converts thyroxine (T4) to reverse triiodothyronine (rT3).

Materials And Methods: Here, we report a case series of 3 patients and a systematic review of the literature.

Results: Hypothyroidism (mean serum TSH 52.

Stardust Pattern as Evolution of Pigmented Spitz Nevi During Childhood.

Introduction: Spitz nevi (SN) are benign melanocytic proliferations frequently occurring in children. Some pigmented SN with a starburst pattern evolve into the "stardust" one, which is characterized by a central, black to gray, hyperpigmented area and remnants of a brown network at the periphery. These dermoscopy changes are often the first alert to induce excision.

Improvement of Overall Survival Using TKIs as Salvage Therapy in Advanced Thyroid Carcinoma: Real-Life Data on a Single Center Experience.

Tyrosine kinase inhibitors (TKIs) have improved progression-free survival in patients with advanced thyroid cancer. So far, few studies have investigated the efficacy of TKIs in a second-line setting. The purpose of our study was to explore the salvage therapy efficacy in patients with advanced thyroid cancer.

Prospective Validation of ATA and ETA Sonographic Pattern Risk of Thyroid Nodules Selected for FNAC.

Context: Recently, the American Thyroid Association (ATA) and the European Thyroid Association (ETA) have proposed that thyroid ultrasound (US) should be used to stratify the risk of malignancy in thyroid nodules and to aid decision-making about whether fine-needle aspiration cytology (FNAC) is indicated.

Objective: To validate and to compare the ATA and ETA US risk stratification systems of thyroid nodules in a prospective series of thyroid nodules submitted to FNAC.

Setting: We prospectively evaluated 432 thyroid nodules selected for FNAC from 340 patients.

Testicular parenchymal abnormalities in Klinefelter syndrome: a question of cancer? Examination of 40 consecutive patients.

Klinefelter syndrome (KS) is a hypergonadotropic hypogonadism characterized by a 47, XXY karyotype. The risk of testicular cancer in KS is of interest in relation to theories about testicular cancer etiology generally; nevertheless it seems to be low. We evaluated the need for imaging and serum tumor markers for testicular cancer screening in KS.

Thyroid lymphoma: diagnostic pitfalls on pre-operative ago-biopsy.

Background: Thyroid cancer has the highest prevalence of all endocrine malignancies. Malignancy can be of thyroid or non-thyroid origin. Sarcomas and primary thyroid lymphomas (PTL) are rare and surgery is treatment of choice in the former but not in latter.

Dermoscopy improves accuracy of primary care physicians to triage lesions suggestive of skin cancer.

Purpose: Primary care physicians (PCPs) constitute an appropriate target for new interventions and educational campaigns designed to increase skin cancer screening and prevention. The aim of this randomized study was to determine whether the adjunct of dermoscopy to the standard clinical examination improves the accuracy of PCPs to triage lesions suggestive of skin cancer.

Patients And Methods: PCPs in Barcelona, Spain, and Naples, Italy, were given a 1-day training course in skin cancer detection and dermoscopic evaluation, and were randomly assigned to the dermoscopy evaluation arm or naked-eye evaluation arm.

Three-point checklist of dermoscopy. A new screening method for early detection of melanoma.

Background: Dermoscopy used by experts has been demonstrated to improve the diagnostic accuracy for melanoma. However, little is known about the diagnostic validity of dermoscopy when used by nonexperts.

Objective: To evaluate the diagnostic performance of nonexperts using a new 3-point checklist based on a simplified dermoscopic pattern analysis.