Surgical Oncology Quizzes: Test Your Knowledge in Cancer Surgery

Question 1

What is the primary aim of reconstructive surgery following head and neck tumor resection?

Accepted Answer

Restoration of function and aesthetics

Answer

Prevention of infection

Answer

Control of pain

Answer

Enhancement of survival

Question 2

Which lung cancer histological type is most common?

Accepted Answer

Adenocarcinoma

Answer

Squamous cell carcinoma

Answer

Large cell carcinoma

Answer

Small cell carcinoma

Question 3

Which surgical procedure is employed to treat pancreatic cancer?

Accepted Answer

Whipple procedure

Answer

Gastrectomy

Answer

Colectomy

Answer

Hepatectomy

Question 4

During a lymph node dissection, which structure is typically targeted for removal?

Accepted Answer

Lymphatic vessels

Answer

Adipose tissue

Answer

Fascia

Answer

Blood vessels

Question 5

What is the main objective of reconstructive surgery in surgical oncology?

Accepted Answer

Restoration of form and function

Answer

Prevention of infection

Answer

Elimination of remaining cancerous tissue

Answer

Improvement of cosmetic appearance

Question 6

What is the primary aim of tumor resection in surgical oncology?

Accepted Answer

Complete removal of the malignant mass

Answer

Prevention of metastatic spread

Answer

Reduction of symptoms

Answer

Improvement of cosmetic appearance

Question 7

What is the most common reason for performing palliative surgery in advanced cancer?

Accepted Answer

Management of pain and other symptoms

Answer

Prevention of metastasis

Answer

Prolongation of survival

Answer

Restoration of function

Question 8

In the management of locally advanced esophageal cancer, what is the initial step usually involving the delivery of systemic therapy before surgery?

Accepted Answer

Neoadjuvant chemotherapy

Answer

Palliative surgery

Answer

Curative surgery

Answer

Radiation therapy

Question 9

When planning adjuvant therapy after cancer surgery, which factor holds the most importance in guiding decision-making?

Accepted Answer

The pathologic stage of the cancer

Answer

The patient's age

Answer

The surgeon's recommendation

Answer

The availability of ongoing clinical trials

Question 10

In surgical oncology, which principle is of paramount importance?

Accepted Answer

Ensuring negative surgical margins

Answer

Preserving organ function

Answer

Eliminating all possible micrometastases

Answer

Maximizing patient comfort

Question 11

What is the primary objective of a lymph node dissection performed in surgical oncology?

Accepted Answer

To assess the extent of tumor spread

Answer

To remove cancerous tissue

Answer

To prevent metastasis

Answer

To facilitate wound closure

Question 12

In the reconstruction of extensive abdominal wall defects, which surgical technique commonly involves the transposition of muscle tissue?

Accepted Answer

Muscle flaps

Answer

Skin grafts

Answer

Synthetic mesh

Answer

Negative pressure wound therapy

Question 13

Which of the following is a potential complication specifically associated with tumor resection in the head and neck region?

Accepted Answer

Facial nerve palsy

Answer

Wound infection

Answer

Hemorrhage

Answer

Aspiration pneumonia

Question 14

Select the current standard of care for locally advanced esophageal cancer:

Accepted Answer

Neoadjuvant chemoradiation followed by surgery

Answer

Surgery alone

Answer

Chemoradiotherapy alone

Answer

Surgery followed by adjuvant chemoradiotherapy

Question 15

In surgical oncology, what principle justifies extending the surgical margins beyond the visible tumor?

Accepted Answer

To account for microscopic tumor extension

Answer

To prevent lymphatic spread

Answer

To avoid vascular invasion

Question 16

The primary purpose of lymph node dissection in surgical oncology is:

Accepted Answer

To accurately determine the extent of cancer spread

Answer

To prevent lymph node metastasis

Answer

To improve patient survival rates

Answer

To minimize the risk of recurrence

Question 17

The central aim of tumor resection in surgical oncology is:

Accepted Answer

Complete removal of the tumor

Answer

Prevention of future local recurrence

Answer

Improvement of patient's quality of life

Answer

Reduction of tumor size

Question 18

The primary goal of surgical oncology is to:

Accepted Answer

Cure cancer

Answer

Palliate symptoms

Answer

Improve quality of life

Answer

Prevent cancer recurrence

Question 19

Neoadjuvant chemotherapy is primarily utilized in surgical oncology to:

Accepted Answer

Shrink tumor size preoperatively

Answer

Eliminate cancer cells postoperatively

Answer

Prevent cancer recurrence

Answer

Enhance survival rates

Question 20

Which factor is NOT a known risk factor for breast cancer development?

Accepted Answer

Regular physical activity

Answer

Age

Answer

Obesity

Answer

Family history

Question 21

The sentinel lymph node biopsy technique is employed to determine:

Accepted Answer

Cancer presence in lymph nodes

Answer

Extent of cancer spread

Answer

Likelihood of cancer recurrence

Answer

Type of cancer present

Question 22

During a radical mastectomy, which lymph node groups are typically removed?

Accepted Answer

Axillary, supraclavicular, and internal mammary lymph nodes

Answer

Sentinel lymph nodes only

Answer

Axillary lymph nodes only

Answer

Pelvic lymph nodes

Question 23

For the surgical management of retroperitoneal sarcomas, which approach is typically employed?

Accepted Answer

Open surgery

Answer

Laparoscopic surgery

Answer

Robotic surgery

Answer

Radiation therapy

Question 24

In reconstructive surgery after tumor resection, which flap type is composite?

Accepted Answer

Composite flap

Answer

Free flap

Answer

Local flap

Answer

Pedicled flap

Question 25

Which characteristic is typical of a well-differentiated tumor?

Accepted Answer

Cells closely resemble normal cells

Answer

Cells exhibit a high mitotic rate

Answer

Tumor is highly aggressive

Answer

Tumor spreads rapidly

Question 26

What is the primary responsibility of a surgical oncologist?

Accepted Answer

Performing surgeries to remove cancerous tissue

Answer

Diagnosing cancer

Answer

Administering chemotherapy

Answer

Providing postoperative care

Question 27

What is the primary objective of surgical oncology?

Accepted Answer

Curative resection of tumors

Answer

Palliation of symptoms

Answer

Exploratory procedures

Answer

Diagnostic biopsies

Question 28

In radical neck dissection for head and neck cancer, which surgical approach is typically employed?

Accepted Answer

Transcervical approach

Answer

Transaxillary approach

Answer

Transthoracic approach

Answer

Transscapular approach

Question 29

What is the main purpose of adjuvant therapy in surgical oncology?

Accepted Answer

Eradicate microscopic disease after surgery

Answer

Reduce tumor size prior to surgery

Answer

Improve surgical outcomes

Answer

Alleviate pain associated with cancer

Question 30

Which type of pancreatic cancer is the most prevalent?

Accepted Answer

Adenocarcinoma

Answer

Squamous cell carcinoma

Answer

Neuroendocrine tumor

Answer

Sarcoma

Question 31

What surgical procedure involves the removal of a lung lobe?

Accepted Answer

Lobectomy

Answer

Pneumonectomy

Answer

Thoracotomy

Answer

Mediastinoscopy

Question 32

Which is the primary risk factor for developing melanoma?

Accepted Answer

Exposure to ultraviolet radiation

Answer

Tobacco smoking

Answer

HPV infection

Answer

Obesity

Question 33

In surgical oncology, which approach is most crucial for postoperative patient care?

Accepted Answer

Prioritizing pain management

Answer

Minimizing wound care

Answer

Ignoring potential complications

Question 34

Which of the following is NOT a recognized type of tumor resection?

Accepted Answer

Electrocoagulation

Answer

Palliative resection

Answer

Margin-negative excision

Answer

Wide local excision

Question 35

What is the primary objective of lymph node dissection in surgical oncology?

Accepted Answer

To determine the extent and nodal status of cancer spread

Answer

To reduce the risk of recurrence

Answer

To improve the cosmetic outcome of surgery

Answer

To prevent the development of new tumors

Question 36

Which type of surgical margin is associated with the lowest likelihood of cancer recurrence?

Accepted Answer

Negative margin

Answer

Close margin

Answer

Positive margin

Question 37

What is a common indication for reconstructive surgery in surgical oncology?

Accepted Answer

To restore form and function after tumor resection

Answer

To alleviate pain

Answer

To prevent infection

Question 38

Which of the following is a potential complication of surgical oncology procedures?

Accepted Answer

Wound infection

Answer

Dental problems

Answer

Muscle weakness

Answer

Hair loss

Question 39

What is the primary role of the surgeon in the management of patients with cancer?

Accepted Answer

To remove the tumor with curative intent and prevent cancer spread when possible

Answer

To deliver chemotherapy

Answer

To provide psychological support

Answer

To provide pain and symptom management

Question 40

Which of the following factors typically does NOT affect the prognosis of cancer patients?

Accepted Answer

Age

Answer

Treatment response

Answer

Type and stage of cancer

Answer

Overall health status

Question 41

What is the main objective of neoadjuvant therapy in surgical oncology?

Accepted Answer

To shrink the tumor prior to surgery

Answer

To reduce the risk of recurrence

Answer

To enhance the cosmetic outcome of surgery

Answer

To prevent the development of new tumors

Question 42

What is the primary aim of a multidisciplinary approach in surgical oncology?

Accepted Answer

To deliver comprehensive and collaborative care to patients with cancer

Answer

To improve patient satisfaction

Answer

To reduce the cost of treatment

Answer

To prevent medical errors

Question 43

In a 40-year-old female undergoing right hemicolectomy for stage II colon cancer, what is the primary aim of the surgical procedure?

Accepted Answer

To remove the primary tumor and regional lymph nodes

Answer

To alleviate a bowel obstruction

Answer

To create a stoma

Question 44

During a radical prostatectomy for a 70-year-old male with prostate cancer, which anatomical structures are most likely to be excised?

Accepted Answer

Prostate gland, seminal vesicles, and associated lymph nodes

Answer

Rectum, bladder, and prostate gland

Answer

Bladder, urethra, and prostate gland

Question 45

In a 35-year-old male with an unresectable pancreatic tumor considering palliative surgery, what is the most common indication?

Accepted Answer

Relief of biliary obstruction

Answer

Prolongation of survival

Answer

Complete tumor removal

Answer

Prevention of metastasis

Question 46

In a 28-year-old female undergoing radical hysterectomy for cervical cancer, which structures are usually removed?

Accepted Answer

Cervix, uterus, and affiliated lymph nodes

Answer

Ovaries, fallopian tubes, and uterus

Answer

Ovaries, fallopian tubes, and cervix

Answer

Cervix, uterus, and bladder

Question 47

What is the primary objective of a neck dissection in head and neck cancer treatment?

Accepted Answer

To excise lymph nodes that may contain metastatic cancer cells

Answer

To remove the primary tumor

Answer

To reconstruct the neck

Question 48

What is the primary purpose of lymph node dissection in surgical oncology?

Accepted Answer

To remove metastatic lymph nodes and assess tumor spread

Answer

To minimize the risk of lymphedema

Answer

To facilitate lymphatic drainage

Question 49

Which surgical approach entails removing a tumor along with a margin of surrounding healthy tissue?

Accepted Answer

En bloc resection

Answer

Palliative surgery

Answer

Excisional biopsy

Answer

Debulking surgery

Question 50

What is the main goal of reconstructive surgery in the context of surgical oncology?

Accepted Answer

To restore function and aesthetics after tumor resection

Answer

To prevent tumor recurrence

Answer

To enhance lymph node drainage

Question 51

Which of the following is a potential complication associated with surgical oncology procedures?

Accepted Answer

Surgical site infection

Answer

Cardiovascular event

Answer

Radiation dermatitis

Answer

Medication allergy

Question 52

What is the function of neoadjuvant chemotherapy in surgical oncology?

Accepted Answer

To reduce tumor size and improve surgical outcomes

Answer

To minimize the need for adjuvant radiotherapy

Answer

To eradicate distant metastases

Answer

To preclude post-operative recurrence

Question 53

Which type of cancer is typically treated with wide local excision?

Accepted Answer

Melanoma

Answer

Colorectal cancer

Answer

Lung cancer

Answer

Cervical cancer

Question 54

What is the primary indication for sentinel lymph node biopsy in surgical oncology?

Accepted Answer

To determine if cancer has spread to the lymph nodes

Answer

To remove all lymph nodes in a region

Answer

To prevent lymphedema