Podcast
Questions and Answers
What is the typical presenting sign of lymphoma?
What is the typical presenting sign of lymphoma?
- A painful, ulcerated lesion in the oral cavity
- A tender, diffuse swelling in the oral cavity
- A persistently enlarging, non-tender, discrete mass in one lymph node region (correct)
- A radiolucency in the bone with a well-defined border
What is the characteristic histopathological feature of Hodgkin's lymphoma?
What is the characteristic histopathological feature of Hodgkin's lymphoma?
- Presence of binucleate cells with abundant cytoplasm and two large nucleoli (correct)
- Sheets of uniform, well-differentiated cells
- Infiltrative, ragged radiolucency in the bone
- Ill-defined, irregular margins in the lymph node
What is the radiographic feature of lymphoma of bone?
What is the radiographic feature of lymphoma of bone?
- An ill-defined or ragged radiolucency (correct)
- A periosteal reaction with a sunburst appearance
- A well-defined, radiopaque lesion
- A diffuse, mottled radiolucency
What is the clinical feature of lymphoma in the oral cavity?
What is the clinical feature of lymphoma in the oral cavity?
What is the characteristic of low-grade lesions in Non-Hodgkin's lymphoma?
What is the characteristic of low-grade lesions in Non-Hodgkin's lymphoma?
What is the consequence of untreated lymphoma of bone?
What is the consequence of untreated lymphoma of bone?
What is the characteristic of Reed-Sternberg cells?
What is the characteristic of Reed-Sternberg cells?
What is the progression of lymph node involvement in lymphoma?
What is the progression of lymph node involvement in lymphoma?
What is the primary purpose of staging a suspected lesion before biopsy?
What is the primary purpose of staging a suspected lesion before biopsy?
What is the significance of a TX classification in the TNM system?
What is the significance of a TX classification in the TNM system?
What is the characteristic radiological sign of destruction of underlying bone in carcinoma?
What is the characteristic radiological sign of destruction of underlying bone in carcinoma?
What is the definition of a T3 tumor in the TNM system?
What is the definition of a T3 tumor in the TNM system?
What is the significance of perineural invasion in carcinoma?
What is the significance of perineural invasion in carcinoma?
What is the definition of an N2b lymph node in the TNM system?
What is the definition of an N2b lymph node in the TNM system?
What is the purpose of clinical staging in carcinoma?
What is the purpose of clinical staging in carcinoma?
What is the characteristic clinical feature of an ulcerated carcinoma?
What is the characteristic clinical feature of an ulcerated carcinoma?
What is a common clinical feature of Ewing sarcoma?
What is a common clinical feature of Ewing sarcoma?
What is a characteristic histopathological feature of Kaposi Sarcoma?
What is a characteristic histopathological feature of Kaposi Sarcoma?
What is the genetic abnormality associated with Ewing sarcoma?
What is the genetic abnormality associated with Ewing sarcoma?
What is the function of melanocytes?
What is the function of melanocytes?
What is a common site of involvement in Mucosal Melanoma?
What is a common site of involvement in Mucosal Melanoma?
What is a characteristic radiological sign of Mucosal Melanoma?
What is a characteristic radiological sign of Mucosal Melanoma?
What is a common symptom of Kaposi Sarcoma?
What is a common symptom of Kaposi Sarcoma?
What is the behavior of Kaposi Sarcoma?
What is the behavior of Kaposi Sarcoma?
What is the most significant prognostic factor in oral cancer?
What is the most significant prognostic factor in oral cancer?
Which of the following is a major risk factor that adversely influences prognosis in oral cancer?
Which of the following is a major risk factor that adversely influences prognosis in oral cancer?
What is the most common site of distant metastasis in oral cancer?
What is the most common site of distant metastasis in oral cancer?
What is the primary mechanism of tumor-induced death in oral cancer?
What is the primary mechanism of tumor-induced death in oral cancer?
What is the common complication of radiation therapy in oral cancer?
What is the common complication of radiation therapy in oral cancer?
Which of the following is a common comorbidity in patients with oral squamous cell carcinoma?
Which of the following is a common comorbidity in patients with oral squamous cell carcinoma?
What is the characteristic of lymph nodes with metastasis in oral cancer?
What is the characteristic of lymph nodes with metastasis in oral cancer?
What is the treatment approach for oral cancer?
What is the treatment approach for oral cancer?
Which risk factors increase the likelihood of developing osteosarcoma?
Which risk factors increase the likelihood of developing osteosarcoma?
What clinical sign might indicate involvement of the inferior alveolar nerve in mandibular osteosarcoma?
What clinical sign might indicate involvement of the inferior alveolar nerve in mandibular osteosarcoma?
What term is used to describe the radiographic 'sunburst' appearance seen in osteosarcomas?
What term is used to describe the radiographic 'sunburst' appearance seen in osteosarcomas?
Which radiographic sign involves symmetric widening of the periodontal ligament space?
Which radiographic sign involves symmetric widening of the periodontal ligament space?
What distinguishes the histopathology of osteosarcoma?
What distinguishes the histopathology of osteosarcoma?
Which radiographic presentation is most influenced by the amount of bone formation in an osteosarcoma lesion?
Which radiographic presentation is most influenced by the amount of bone formation in an osteosarcoma lesion?
Which of the following is a clinical feature of maxillary osteosarcoma?
Which of the following is a clinical feature of maxillary osteosarcoma?
What is identified by the term Codman’s triangle in osteosarcoma radiographs?
What is identified by the term Codman’s triangle in osteosarcoma radiographs?
