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Benign & Malignant CT tumors

Total questions: 20

Worksheet time: 10mins

Name
Class
Date
1.

During a dental check-up, Dr. Rohan encounters a patient with a tumor in the oral cavity. The patient is concerned about the aggressiveness and recurrence of some tumors, even if benign. Dr. Rohan explains that there are different types of tumors and asks which tumor is known for aggressive behavior and frequent recurrence in the oral cavity despite being benign.

a)

  • Lipoma

b)

  • Myxoma

c)

  • Fibroma

d)

  • Osteoma

2.

During a medical conference, a doctor presented a case study about a patient diagnosed with a malignant tumor arising from cartilage tissue. What type of tumor was the patient diagnosed with?

a)

  • Chondroma

b)

  • Osteoma

c)

  • Chondrosarcoma

d)

  • Fibroma

3.

Which of the following is NOT a typical feature of a malignant tumor?

a)

  • Poorly defined margins

b)

  • Metastasis

c)

  • Rapid growth

d)

  • Well-circumscribed lesion

4.

A 50-year-old patient named Aisha has a slow-growing, painless mass in the oral cavity. What is the most likely diagnosis?

a)

  • Liposarcoma

b)

  • Fibrosarcoma

c)

  • Fibroma

d)

  • Rhabdomyosarcoma

5.

Which of the following is a benign connective tissue tumor of the oral cavity?

a)

  • Osteosarcoma

b)

  • Fibroma

c)

  • Squamous cell carcinoma

d)

  • Melanoma

6.

During a dental check-up, Dr. Sharma finds a growth in Naira's mouth that he suspects might be a tumor from adipose tissue. Which tumor is he likely referring to?

a)

  • Lipoma

b)

  • Osteoma

c)

  • Myxoma

d)

  • Fibrosarcoma

7.

What is the source of the tumor neurilemmoma?

a)

Neurites

b)

Axon

c)

Perineural fibroblasts

d)

Schwann cells

8.

Siya has persistent leg pain that improves with aspirin. Which type of bone lesion is classically relieved by aspirin?

a)

Chondroma

b)

Osteoid osteoma

c)

Osteoblastoma

d)

Osteosarcoma

9.

A doctor reviews radiographic images of a patient with unexplained bone pain. The images show multiple punched out lesions. Which condition is most likely associated with these findings?

a)

Paget's Disease

b)

Osteosarcoma

c)

Fibrosarcoma

d)

Multiple myeloma

10.

Which of the following is benign in nature?

a)

Lymphangioma

b)

Lymphoma

c)

Melanoma

d)

Leukemia

11.

Where is Herring bone pattern seen histologically?

a)

Osteosarcoma

b)

Fibrosarcoma

c)

Rhabdomyosarcoma

d)

Lymphoma

12.

Dr. Smith presented a case study about a patient with a rare tumor, mentioning Antoni type A and type B.

a)

Neurofibroma

b)

Neurilemmoma

c)

Neurofibrosarcoma

d)

Traumatic neuroma

13.

What type of tumor has a "honeycomb" or "soap bubble" appearance?

a)

  • Osteosarcoma

b)

  • Fibrosarcoma

c)

  • Central giant cell granuloma

d)

  • Liposarcoma

14.

Dr. Sharma notices a swelling in Ishaan's mouth and suspects it might be a lymphangioma. He asks Ishaan's parents about the most common location for this condition.

a)

  • Tongue

b)

  • Buccal mucosa

c)

  • Palate

d)

  • Gingiva

15.

In a medical conference, Dr. Smith presented a case study of a patient with radiographic images showing a 'Sunray' pattern. What type of tumor was most likely diagnosed?

a)

Fibrosarcoma

b)

Chondrosarcoma

c)

Leiomyosarcoma

d)

Osteosarcoma

16.

Dr. Sharma examines a patient named Kiara with persistent left arm pain. An X-ray shows a peculiar radiographic appearance. What is a typical radiographic appearance of an aneurysmal bone cyst?

a)

  • "Ground-glass" appearance

b)

  • "Soap bubble" or "blow-out" appearance

c)

  • "Sunburst" pattern

d)

  • "Moth-eaten" appearance

17.

During a dental examination, Dr. Naira notices a growth in Aarav's jaw and takes a radiograph to assess it. What is the typical radiographic appearance of an ossifying fibroma?

a)

  • Well-defined radiolucent area with no calcifications

b)

  • Mixed radiolucent-radiopaque lesion with well-defined borders

c)

  • Diffuse radiopacity with ill-defined borders

d)

  • "Ground-glass" appearance

18.

Identify the type of tissue in the histopathology image.

a)

Osteosarcoma

b)

Schannoma

c)

Fibrosarcoma

d)

Traumatic neuroma

19.

Aarav is a pediatrician examining a child with a soft, raised, reddish lesion on the tongue. He needs to identify the lesion.

a)

Capillary Hemangioma

b)

Cavernous Hemangioma

c)

Lymphangioma

d)

Aneurysmal Bone cyst

20.

Aashi notices a growth on her gums during a dental check-up. The dentist asks her to identify it from the following options:

a)

Peripheral Ossifying fibroma

b)

Peripheral giant cell granuloma

c)

Aneurysmal bone cyst

d)

Verruciform Xanthoma