Aggressive Fibromatosis in the Mandible of a Child: A Rare Case Report

Source: Journal of Dentistry for Children - Category: Dentistry Authors: Tags: Case Reports Source Type: research

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;n ES Abstract A peripheral (gingival) fibroma, a gingival cyst and hyperplastic gingivitis occurred simultaneously in a man with metastatic medullary thyroid carcinoma (MCT). The gingival growths and hyperplasia appeared to be related to poor oral hygiene rather than to the MTC. Despite the patient's improved oral hygiene, the hyperplastic gingivitis and peripheral fibroma recurred, and a new peripheral fibroma and gingival cyst developed, which prompted reconsideration of a link with the MTC. MTC cells secrete calcitonin (CT), procalcitonin (ProCT) and growth factors; the patient's serum CT and ProCT were severa...
Source: Biotechnic and Histochemistry - Category: Research Authors: Tags: Biotech Histochem Source Type: research
Metaplastic breast carcinoma (MPBC) represents 0.2-5% of all breast cancers and is typically very aggressive, with worse clinical outcomes than triple negative invasive breast cancers (TNBC)[1,2]. It is comprised of ductal, squamous, and/or chondroid, and spindle elements, with squamous cell carcinoma being the most frequent histological subtype. The World Health Organization (WHO) further divides metaplastic breast cancer into several subgroups: low-grade adenosquamous carcinoma, fibromatosis-like metaplastic carcinoma, squamous cell carcinoma, spindle cell carcinoma, metaplastic carcinoma with mesenchymal differentiation...
Source: Cancer Treatment Reviews - Category: Cancer & Oncology Authors: Tags: Tumour Review Source Type: research
We report a case of PTC-DTF with infiltration of the mesenchymal component of tumor into perithyroidal muscle and early recurrence of desmoid after thyroidectomy, an outcome previously not reported.Presentation of caseA 20-year-old man underwent left hemithyroidectomy for a thyroid nodule. Pathology demonstrated a 4.2 cm tumor with PTC-DTF with the PTC comprising
Source: International Journal of Surgery Case Reports - Category: Surgery Source Type: research
PMID: 31403969 [PubMed - as supplied by publisher]
Source: Chinese Medical Journal - Category: General Medicine Authors: Tags: Chin Med J (Engl) Source Type: research
CONCLUSION: More in-depth knowledge is required for many sarcomas to link their genetic alterations to tumorigenesis in order to develop efficient personalised treatment strategies. Clinical trial designs need to be adapted to evaluate new therapeutic strategies in these ultra-rare tumours and their various sub-types more efficaciously. PMID: 31396640 [PubMed - as supplied by publisher]
Source: Der Orthopade - Category: Orthopaedics Authors: Tags: Orthopade Source Type: research
We report a localized form of juvenile hyaline fibromatosis, a rare disease with several cases reported in the worldwide literature. A 23-year-old man presented with multiple tumors, joint contractures, and osteolytic bone lesions, but without gingival hyperplasia in one year of follow-up. Although, the onset of this condition is commonly in early childhood with progression, his unusual clinical presentation began at eight years of age with late progression in adolescence.
Source: Dermatology Online Journal - Category: Dermatology Source Type: research
AbstractSurgical treatment of cardiac fibroma is rare in patients with left ventricular noncompaction (LVNC). Although several case reports regarding cardiac fibroma have been published, resection in a patient with LVNC has not been described. Here, we describe the surgical treatment of left ventricular fibroma in a child with LVNC. We resected a cardiac fibroma in a 10 ‐year‐old boy with LVNC to control ventricular arrhythmia. Partial resection with careful tumor dissection was performed to avoid endocardial damage and entering the ventricular cavity. The postoperative course was uneventful, and the patient remains as...
Source: Journal of Cardiac Surgery - Category: Cardiovascular & Thoracic Surgery Authors: Tags: CASE REPORT Source Type: research
We report a case of 41-year-old male who suffered short of breath for 3 years, and lower limbs edema for 2 years. Diagnoses: Transthoracic echocardiogram (TTE) and cardiac magnetic resonance (CMR) showed a large amount of pericardial effusion and confirmed a mass of 18 × 14 mm on the superior vena cava near the outer edge of right atrium. The patient was first diagnosed as pleural mesothelioma. Surgery was performed to relieve the symptoms and confirm diagnoses. However, during surgery, we found the right atrium is apparently thicken with rough and uneven surface. Histology of right atrium mass indicated it ...
Source: Medicine - Category: Internal Medicine Tags: Research Article: Clinical Case Report Source Type: research
Rationale: Ossifying fibroma is benign fibro-osseous neoplasm. The authors report a case of ossifying fibroma in the mandibular angle suspected as metastasis of clear cell renal cell carcinoma. Patient concerns: A 74-year-old man presented to the primary hospital complaining of frequent urination. A tumor in the left kidney was detected via an abdominal computed tomography scan. The patient then visited the Department of Urology at our hospital. Diagnoses: According to whole-body imaging examinations, the patient was suspected of having renal cancer with mandibular metastasis. Also, a cystic lesion of the maxilla w...
Source: Medicine - Category: Internal Medicine Tags: Research Article: Clinical Case Report Source Type: research
Conclusions: The use of a graft with morphogenetic proteins proved to be stable and efficient as it allowed the rehabilitation with dental implants.
Source: Implant Dentistry - Category: Dentistry Tags: Clinical Science and Techniques Source Type: research
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