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Questions and Answers
What is the primary goal of pathogenetic treatment in cancer?
What is the primary goal of pathogenetic treatment in cancer?
What is a characteristic sign of a formed external intestinal fistula?
What is a characteristic sign of a formed external intestinal fistula?
Which type of intestinal fistula can close on its own without surgical treatment?
Which type of intestinal fistula can close on its own without surgical treatment?
What is a characteristic of optional precancer?
What is a characteristic of optional precancer?
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What is a characteristic sign of a tumor?
What is a characteristic sign of a tumor?
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What is a characteristic of malignant tumors?
What is a characteristic of malignant tumors?
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What is the main difference between benign and malignant tumors?
What is the main difference between benign and malignant tumors?
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Which organs are most often affected by the malignant process in men?
Which organs are most often affected by the malignant process in men?
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What is the goal of restorative treatment in cancer?
What is the goal of restorative treatment in cancer?
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What is the primary goal of local treatment of ulcers in cancer?
What is the primary goal of local treatment of ulcers in cancer?
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Study Notes
Cancer in Women
- In women, the organs most often affected by cancer are the mammary gland, cervix, and lungs.
Treatment of Malignant Tumors
- Methods used in the treatment of malignant tumors include surgical treatment, radiation therapy, chemotherapy, and hormone therapy.
Precancer
- Obligate precancer refers to diseases that always lead to cancer if left untreated.
- Precancerous diseases include chronic anacid gastritis, chronic hyperacid gastritis, callous stomach ulcer, cervical erosion, and colon polyps.
- Optional precancer refers to diseases that can lead to cancer.
Sarcoma
- Sarcoma metastasizes through the lymphatic pathways.
Benign Tumors
- Benign tumors include fibroids, angioma, and osteoma.
- Benign tumors of epithelial origin include papilloma (polyp), adenoma, and papillomas.
- Benign tumors of connective tissue include fibroma, lipoma, chondroma, and osteoma.
- Mixed tumors include dermoid cysts, teratoma, and parotid gland tumor from dissimilar tissues.
Angiomas
- Angiomas differ in anatomical structure, including gliomas, lymphangioma, capillary hemangioma, cavernous hemangioma, and branched hemangioma.
Leiomyoma
- Leiomyoma forms from smooth muscle fibers.
- It is a benign tumor that distinguishes from muscles.
Sarcoma Development
- Sarcoma can develop from connective tissue, muscle tissue, or other tissues.
Intestinal Fistula
- Signs of a formed external intestinal fistula include the fistula being located at the bottom of a purulent wound, surrounded by fused intestinal loops with fibrinous plaque, or surround by granulation tissue.
- Lip-shaped, tubular lined with epithelium, and tubular lined with granulation fabric fistulas can close on their own without surgical treatment.
Tumor Characteristics
- Characteristics of a tumor include spontaneous occurrence, structure polymorphism, isolation of growth, and hyperthermic reaction of the body.
- Characteristics of malignant tumors include the ability to metastasize, occurrence of relapses, infiltrative tumor growth, and intoxication of the body.
Benign vs Malignant Tumors
- The difference between benign and malignant tumors includes rapid growth, germination of surrounding tissues, and the presence of a capsule.
Cancer in Men
- In men, the organs most often affected by the malignant process include the bladder, kidneys, and lungs.
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