Raquel Bittencourt

ORCID: 0000-0002-8224-2120
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About
Contact & Profiles
Research Areas
  • Oral and Maxillofacial Pathology
  • Salivary Gland Tumors Diagnosis and Treatment
  • Infectious Diseases and Mycology
  • Head and Neck Surgical Oncology
  • Ear and Head Tumors
  • Lanthanide and Transition Metal Complexes
  • Soft tissue tumor case studies
  • Oral health in cancer treatment
  • Occupational Health and Safety Research
  • Kidney Stones and Urolithiasis Treatments
  • Sarcoma Diagnosis and Treatment
  • Bone Tumor Diagnosis and Treatments
  • Biomedical Research and Pathophysiology
  • Tumors and Oncological Cases
  • Metastasis and carcinoma case studies
  • Viral-associated cancers and disorders
  • Assistive Technology in Communication and Mobility
  • Cancer Diagnosis and Treatment
  • Oral Health Pathology and Treatment
  • Fungal Infections and Studies
  • Occupational Health and Safety in Workplaces
  • Urinary and Genital Oncology Studies

Universidade Federal do Rio Grande do Sul
2012-2023

The aim of this study was to describe the prevalence, clinicopathological, and prognostic features acinic cell carcinoma (AciCC) oral maxillofacial region. AciCC cases were retrospectively retrieved from 11 pathology centers three different countries. Medical records examined extract demographic, clinical, pathologic, follow-up information. A total 75 included. Females (65.33%) with a mean age 45.51 years mostly affected. lesions usually presented as an asymptomatic (64.28%) nodule (95.66%)...

10.1590/1807-3107bor-2023.vol37.0050 article EN cc-by Brazilian Oral Research 2023-01-01

Ameloblastic carcinoma (AC) is an uncommon malignant odontogenic tumor, with about 200 cases published in the literature. Here, we report a case of AC occurring maxilla - at same anatomical location ameloblastoma 8 years earlier. A 23-year-old woman maxillary swelling 6-month duration was referred to our service. Extraoral examination revealed over right side face, lifting her lip and nose. Intraorally, firm, reddish, nodular involving observed. Computed tomography showed hypodense image...

10.1177/10668969221118323 article EN International Journal of Surgical Pathology 2022-08-29

Primary Hyperoxaluria type 1 (PH) is a genetic disorder resulting from the hyperproduction of endogenous oxalate, caused by mutations in AGXT gene. The disease results increased serum and urinary levels calcium consequent tissue deposit oxalate crystals, lending to progressive decline renal function, systemic oxalosis involving kidneys, other organs, including heart. present report describes patient with PH1 postmortem analysis.

10.1016/j.ekir.2024.02.695 article EN cc-by-nc-nd Kidney International Reports 2024-04-01

This paper presents the proposal of a model for planning barrier free industrial facilities, considering demands that inclusion requires, ranging from outside factory (social environment), to needs production system and workstation. Along with literature review, were identified in shoe manufacturer employs people disabilities, organized taxonomically agreement structure facilities. The results show problems are not primarily related eliminating architectural barriers factors aimed at...

10.3233/wor-2012-0330-1394 article EN Work 2012-01-01
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