Benign metastasizing leiomyoma is a metastasizing form of leiomyoma, which is a benign uterine tumor that typically affects women of reproductive age. A hysterectomy is typically performed 10-15 years before the disease's metastatic progression. We present a case of a postmenopausal woman who presented to the emergency department with worsening dyspnea and a history of hysterectomy due to leiomyoma. A computed tomography scan of the chest revealed diffuse bilateral lesions. An open-lung biopsy was performed, and the lung lesions were found to have leiomyoma cells. The patient began letrozole treatment and showed clinical improvement without any serious adverse events.
Download full-text PDF |
Source |
|---|---|
| http://dx.doi.org/10.4081/monaldi.2023.2411 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Insights in biomarkers complexity and routine clinical practice for the diagnosis of thyroid nodules and cancer.
PeerJ
January 2025
Instituto de Patologia e Imunologia Molecular da Universidade do Porto (IPATIMUP), i3S-Institute for Research & Innovation in Health, Porto, Portugal.
Background: The differential diagnosis between benign and malignant thyroid nodules continues to be a major challenge in clinical practice. The rising incidence of thyroid neoplasm and the low incidence of aggressive thyroid carcinoma, urges the exploration of strategies to improve the diagnostic accuracy in a pre-surgical phase, particularly for indeterminate nodules, and to prevent unnecessary surgeries. Only in 2022, the 5th WHO Classification of Endocrine and Neuroendocrine Tumors, and in 2023, the 3rd Bethesda System for Reporting Thyroid Cytopathology and the European Thyroid Association included biomarkers in their guidelines.
View Article and Find Full Text PDFImproved diagnosis of small cervical lymph node metastasis using postvascular phase perfluorobutane CEUS in cancer patients.
BMC Cancer
January 2025
Department of Ultrasonography, Clinical Oncology School of Fujian Medical University, Fujian Cancer Hospital, Fuzhou, 350014, China.
Background: Accurate identification of small metastatic lymph nodes (LNs) remains a significant challenge with conventional ultrasound (US) due to its limitations in sensitivity for smaller LNs. The use of contrast-enhanced ultrasound (CEUS), especially with perfluorobutane in the postvascular phase of CEUS, may improve the diagnosis of metastatic LNs in cancer patients. We sought to investigate the diagnostic accuracy of the postvascular phase of CEUS with perfluorobutane in identifying suspected small cervical LNs in cancer patients.
View Article and Find Full Text PDFLate-onset distant metastasis in parotid gland myoepithelial carcinoma.
BMJ Case Rep
January 2025
Department of Maxillofacial Surgery, Dubrava University Hospital, Zagreb, Croatia
Myoepithelial carcinoma (MC) is a rare salivary gland malignancy that usually affects people over the age of 50. The incidence is similar in both men and women. MC might develop de novo or within a pre-existing benign myoepithelioma or pleomorphic adenoma.
View Article and Find Full Text PDFThermal ablation versus surgical resection of small-size colorectal liver metastases (COLLISION): an international, randomised, controlled, phase 3 non-inferiority trial.
Lancet Oncol
January 2025
Department of Radiology and Nuclear Medicine, Amsterdam UMC location VUmc, Amsterdam, Netherlands. Electronic address:
Background: For patients with small-size colorectal liver metastases, growing evidence suggests thermal ablation to be associated with fewer adverse events and faster recovery than resection while also challenging resection in terms of local control and overall survival. This study assessed the potential non-inferiority of thermal ablation compared with surgical resection in patients with small-size resectable colorectal liver metastases.
Methods: Adult patients (aged ≥18 years) from 14 centres in the Netherlands, Belgium, and Italy with ten or fewer small-size (≤3 cm) colorectal liver metastases, no extrahepatic metastases, and an Eastern Cooperative Oncology Group performance status of 0-2, were stratified per centre, and according to their disease burden, into low, intermediate, and high disease burden subgroups and randomly assigned 1:1 to receive either thermal ablation (experimental group) or surgical resection (control group) of all target colorectal liver metastases using the web-based module Castor electronic data capture with variable block sizes of 4, 6, and 8.
Comparisons of integrated slice-specific dynamic shimming EPI and single-shot EPI diffusion-weighted imaging of the liver.
Eur J Radiol
January 2025
Department of Radiology, The Second Xiangya Hospital, Central South University, No.139 Middle Renmin Road, Changsha, Hunan, 410011, China; Department of Radiology Quality Control Center, Changsha, Hunan Province, 410011, China; The Key Laboratory of Biomedical Information Engineering of Ministry of Education, School of Life Science and Technology, Institute of Health and Rehabilitation Science, Xi'an Jiaotong University, Xi'an 710049,China. Electronic address:
Purpose: To compare the quality of DWI images, signal loss of left hepatic lobe and diagnostic performance of apparent diffusion coefficient (ADC) values between SS-EPI and iShim-EPI in liver lesions.
Methods: Totally 142 patients were involved, images using SS-EPI and the prototype iShim-EPI were acquired before injection of gadoxetic acid-enhanced liver MRI.Image quality of demarcation of liver capsule, resolution, lesion distortion, artifacts, lesion confidence score, and signal loss in left hepatic lobe was assessed by two radiologists.
Want AI Summaries of new PubMed Abstracts delivered to your In-box?
Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!