The Authors describe a case of chest wall hamartoma, very rare in infants and usually present at birth. This lesion, histologically, is benign. Surgical ablation is mandatory and curative, but the ablation of the tumor and the reconstruction of the large residual parietal defect are sometimes very difficult. In this case the surgical treatment was successful and the reconstruction of the thoracic cage was obtained with a particular surgical technique.
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Ear Nose Throat J
January 2025
Department of Otolaryngology, Shandong Provincial Hospital Affiliated to Shandong First Medical University, Jinan, P.R. China.
Chondroid syringoma, a mixed tumor of the skin, is an acquired hamartoma that differentiates into hair follicles, sebaceous glands, and apocrine sweat glands. Chondroid syringoma in the ear region is exceptionally rare. However, we present 2 cases of ear chondroid syringoma: 1 involving multiple lesions in the external auditory canal and the other including a single lesion behind the auricle.
View Article and Find Full Text PDFBr J Hosp Med (Lond)
September 2024
Department of Thoracic Surgery, Atatürk University, Faculty of Medicine, Erzurum, Turkiye.
Pulmonary mucous gland adenomas (MGAs) originating in mucous-secreting cells in the bronchi are extremely rare benign tumours. Pulmonary chondroid hamartomas (PCHs) are the most common benign neoplasms of mesenchymal origin of the lung. This study reports an unusual case where MGA and PCH coexisted in a peripheral intra-parenchymal location.
View Article and Find Full Text PDFDiagn Pathol
June 2024
Department of Pathology and Translational Pathobiology, Louisiana State University Health Shreveport, 1501 Kings Highway, Shreveport, LA, 71103, USA.
Background: Pulmonary hamartomas are benign lung lesions. Histopathologically, pulmonary hamartoma is composed of varying amounts of mesenchymal elements, including chondroid tissue, mature adipose tissue, fibrous stroma, smooth muscle, and entrapped respiratory epithelium. Most pulmonary hamartoma cases are asymptomatic and found incidentally during imaging.
View Article and Find Full Text PDFJ Cardiothorac Surg
February 2024
Aristotle University of Thessaloniki, University Campus, Thessaloniki, 54124, Greece.
The decision of whether to perform a large anatomic resection for a lung mass that is not definitely malignant comes often forward in the everyday practice of the thoracic surgeon. The general characteristics of the tumor as well as of the patient and the instinct and experience of the surgeon are the ones that dictate the final choice. Such a decision was made in the case of a large pulmonary hamartoma where a right middle lobectomy was performed with the postoperative course justifying the surgeons' choice.
View Article and Find Full Text PDFJ Cardiothorac Surg
October 2023
Department of Thoracic & Cardiovascular Surgery. Eunpyeong St. Mary's Hospital, College of Medicine, The Catholic University of Korea, 1021, Tongil-ro, Eunpyeong-gu, Seoul, 03312, Republic of Korea.
Pulmonary hamartoma is the most commonly resected benign neoplasm of lung. The mesenchymal cystic subtype is a rare and often bilaterally occurring variant composed of multiple cysts and nodules. Herein, we present an asymptomatic 70-year-old woman with a large and mostly cystic growth of right hilar region.
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