Category Ranking
98%
Total Visits
921
Avg Visit Duration
2 minutes
Citations
20
Article Abstract
A case of pulmonary Langerhans cell histiocytosis, proved by both lung high-resolution computed tomography and lung biopsy, is described. Following smoking cessation, lung nodules and cysts gradually disappeared on serial computed tomography scans, with complete clearance of the lesions after 12 months. The role of tobacco smoking is discussed, in detail, against the background of the literature.
Download full-text PDF |
Source |
|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC2676369 | PMC |
| http://dx.doi.org/10.1155/2007/941618 | DOI Listing |
Publication Analysis
Top Keywords
Similar Publications
Noninvasive Anatomical and Functional Imaging for Hemodynamic Relevance in Right Coronary Artery Anomalies.
JAMA Cardiol
September 2025
Department of Cardiology, Inselspital University Hospital of Bern, University of Bern, Bern, Switzerland.
Importance: Right anomalous aortic origin of a coronary artery (R-AAOCA) is a rare congenital condition increasingly diagnosed with the growing use of cardiac imaging. Due to dynamic compression of the anomalous vessel, invasive fractional flow reserve (FFR) during a dobutamine-atropine volume challenge (FFR-dobutamine) is considered the reference standard. A reliable alternative method is needed to reduce extensive invasive testing, but it remains uncertain whether noninvasive imaging can accurately assess the hemodynamic relevance of R-AAOCA.
View Article and Find Full Text PDFOsteosclerotic changes on computed tomography as a prognostic biomarker in prostate cancer with bone metastases: insights and future directions.
Int J Surg
September 2025
Department of Radiology, Sichuan Provincial People's Hospital East Sichuan Hospital&Dazhou First People's Hospital, Dazhou, China.
CT-Based Radiomics Models with External Validation for Prediction of Recurrence and Disease-Specific Mortality After Radical Surgery of Colorectal Liver Metastases.
Ann Surg Oncol
September 2025
HepatoBiliaryPancreatic Surgery, AOU Careggi, Department of Experimental and Clinical Medicine (DMSC), University of Florence, Florence, Italy.
Purpose: To build computed tomography (CT)-based radiomics models, with independent external validation, to predict recurrence and disease-specific mortality in patients with colorectal liver metastases (CRLM) who underwent liver resection.
Methods: 113 patients were included in this retrospective study: the internal training cohort comprised 66 patients, while the external validation cohort comprised 47. All patients underwent a CT study before surgery.
Atypical "opened-bottle" proximal tibial fractures in young male patients with growth hormone and aromatase inhibitor treatment: case series.
Skeletal Radiol
September 2025
Department of Radiology, Hospital do Coração (HCor), Rua Desembargador Eliseu Guilherme, 53, 7th floor. CEP, São Paulo, SP, 04004-03, Brazil.
Atypical proximal tibial fractures in adolescents are rare, particularly when linked to hormonal therapy for short stature. This case series reports the clinical and imaging features of atypical proximal tibial and distal femoral physeal fractures in male adolescents undergoing combined growth hormone (GH) and aromatase inhibitor (AI) therapy for idiopathic short stature. We report three cases of skeletally immature male adolescents (ages 12-16) treated with GH and anastrozole who presented with acute leg pain following low-energy trauma during soccer.
View Article and Find Full Text PDFExternal root resorption of second molars caused by impacted third molars: CBCT characteristics.
Oral Maxillofac Surg
September 2025
Department of Oral and Maxillofacial Surgery, Peking University School and Hospital of Stomatology & National Center for Stomatology &, Biomaterials and Digital Medical Devices, National Clinical Research Center for Oral Diseases & National Engineering Research Center of Oral, Beijing, China. lxm474
Objectives: This study aims to describe the cone-beam computed tomography (CBCT) characteristics of external root resorption (ERR) in second molars associated with impacted third molars.
Methods: This study analyzed 69 s molars diagnosed with ERR caused by impacted third molars in 52 patients (age range: 22-59 years; mean age = 31.2 ± 7.