Chapter 081 Principles of Cancer Treatment (Part 6) ppsx
Chapter 081. Principles of Cancer Treatment (Part 6) ppsx
... dose of therapeutic radiation exists below which the incidence of second cancers is decreased. High rates of second tumors occur in people who receive as little as 1000 cGy. Chapter 081. Principles ... Principles of Cancer Treatment (Part 6) Application to Patients Teletherapy Radiation therapy can be used alone or together with chemotherapy to produce cure of localized tumors and control of ... breast cancer, Hodgkin's disease, head and neck cancer, prostate cancer, and gynecologic cancers. Radiation therapy can also palliate disease symptoms in a variety of settings: relief of bone...
- 5
- 296
- 0
Chapter 081. Principles of Cancer Treatment (Part 2) ppsx
... those with pancolonic involvement with ulcerative colitis), the presence of Chapter 081. Principles of Cancer Treatment (Part 2) Figure 81-1 ... Principles of Cancer Surgery Surgery is used in cancer prevention, diagnosis, staging, treatment (for both localized and metastatic disease), palliation, and rehabilitation. Prophylaxis Cancer ... incisional biopsy is the procedure of second choice. A wedge of tissue is removed, and an effort is made to include the majority of the cross-sectional diameter of the tumor in the biopsy to minimize...
- 5
- 318
- 1
Chapter 081. Principles of Cancer Treatment (Part 12) ppsx
... Chapter 081. Principles of Cancer Treatment (Part 12) Direct DNA-Interactive Agents DNA replication occurs during the synthesis or S-phase of the cell cycle, with ... cause profound myelosuppression, alopecia, and pulmonary toxicity but is relatively "lymphocyte sparing." Its routine case. Thiotepa can be used for intrathecal treatment of neoplastic ... nonenzymatic hydrolysis in tumors and is bioavailable orally. use in treatment of CML has been curtailed in favor of imatinib (Gleevec)or dasatinib, but it is still employed in transplant...
- 5
- 236
- 0
Chapter 081. Principles of Cancer Treatment (Part 15) ppsx
... motile and secretory processes occur. Microtubules are composed of repeating noncovalent multimers of a heterodimer of α and subunits of the protein tubulin. Vincristine binds to the tubulin dimer ... refractory cancers. Intravenous administration of 5FU leads to bone marrow suppression after short infusions but to stomatitis after prolonged infusions. Leucovorin augments the activity of 5FU ... clotting function abnormalities. Close monitoring of clotting functions should accompany use of asparaginase. Paradoxically, owing to depletion of rapidly turning over anticoagulant factors,...
- 5
- 248
- 0
Chapter 081. Principles of Cancer Treatment (Part 24) ppsx
... targets of T cell killing greatly expanded the possibilities for Chapter 081. Principles of Cancer Treatment (Part 24) Immune Mediators of Antitumor Effects The very existence of a cancer ... is testimony to the failure of the immune system to deal effectively with the cancer. Tumors have a variety of means of avoiding the immune system: (1) they are often only subtly different ... histocompatibility differences. The main risk of such therapy is the development of graft-versus-host disease because of the minimal difference between the cancer and the normal host cells. This approach...
- 5
- 249
- 0
Chapter 081. Principles of Cancer Treatment (Part 1) docx
... benefit. One of the challenges of cancer treatment is to use the various treatment modalities alone and together in a fashion that maximizes the chances for patient benefit. Cancer treatments ... attention to minimizing the toxicity of potentially toxic treatments becomes a significant goal. Irrespective of the clinical scenario, the guiding principle of cancer treatment should be primum succerrere, ... this "organ-like" behavior of tumors may provide additional clues to cancer control and treatment. treatment has the potential to cause harm, and treatment may be given that produces...
- 5
- 311
- 0
Chapter 081. Principles of Cancer Treatment (Part 3) pps
... information for treatment planning and may determine the extent and nature of primary cancer treatment. Treatment Surgery is the most effective means of treating cancer. Today about 40% of cancer ... resection of certain tumors that would otherwise not be possible. Chapter 081. Principles of Cancer Treatment (Part 3) Staging As noted in Chap. 77, an important component of patient ... including local control of tumor, preservation of organ function, debulking that permits subsequent therapy to work better, and staging information on extent of involvement. Cancer surgery aiming...
- 5
- 254
- 0
Chapter 081. Principles of Cancer Treatment (Part 4) pdf
... Chapter 081. Principles of Cancer Treatment (Part 4) Palliation Surgery is employed in a number of ways for supportive care: insertion of central venous catheters, control of pleural ... for recurrent pulmonary emboli, stabilization of cancer- weakened weight-bearing bones, and control of hemorrhage, among others. Surgical bypass of gastrointestinal, urinary tract, or biliary ... (Fig. 81-2). Plotting the fraction of surviving cells against doses of x-rays or gamma radiation, the curve has a shoulder that reflects the cell's repair of sublethal damage, followed by...
- 5
- 267
- 0
Chapter 081. Principles of Cancer Treatment (Part 5) ppt
... the target volume is often the cause of complications to tissues in the transit volume, and the minimum dose in the target Chapter 081. Principles of Cancer Treatment (Part 5) Although ... include the D0 of the tumor (the dose required to deliver an average of one lethal hit to all the cells in a population), the Dq of the tumor (the threshold dose—a measure of the cell's ... basis of the amount of radiation absorbed in the patient; it is not based on the amount of radiation generated by the machine. The rad (radiation absorbed dose) is defined as 100 erg of energy...
- 5
- 212
- 0
Chapter 081. Principles of Cancer Treatment (Part 7) docx
... described in Chapter 80, successful tumors have activated biochemical pathways that lead to uncontrolled proliferation through the Chapter 081. Principles of Cancer Treatment (Part 7) Karnofsky ... providing a basis for patients to make sensible choices. Cancer Drugs: Overview and Principles for Use Cancer drug treatments are of four broad types. Conventional chemotherapy agents were ... connotes disappearance of all tumor; progression of disease signifies an increase in size of existing lesions by >25% from baseline or best response or development of new lesions; and "stable"...
- 5
- 248
- 0
Từ khóa: Báo cáo thực tập tại nhà thuốc tại Thành phố Hồ Chí Minh năm 2018Nghiên cứu sự biến đổi một số cytokin ở bệnh nhân xơ cứng bì hệ thốngNghiên cứu sự hình thành lớp bảo vệ và khả năng chống ăn mòn của thép bền thời tiết trong điều kiện khí hậu nhiệt đới việt namMột số giải pháp nâng cao chất lượng streaming thích ứng video trên nền giao thức HTTPGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANQuản lý hoạt động học tập của học sinh theo hướng phát triển kỹ năng học tập hợp tác tại các trường phổ thông dân tộc bán trú huyện ba chẽ, tỉnh quảng ninhPhát triển mạng lưới kinh doanh nước sạch tại công ty TNHH một thành viên kinh doanh nước sạch quảng ninhNghiên cứu khả năng đo năng lượng điện bằng hệ thu thập dữ liệu 16 kênh DEWE 5000Định tội danh từ thực tiễn huyện Cần Giuộc, tỉnh Long An (Luận văn thạc sĩ)Tìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinThơ nôm tứ tuyệt trào phúng hồ xuân hươngTổ chức và hoạt động của Phòng Tư pháp từ thực tiễn tỉnh Phú Thọ (Luận văn thạc sĩ)BT Tieng anh 6 UNIT 2Giáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtchuong 1 tong quan quan tri rui roNguyên tắc phân hóa trách nhiệm hình sự đối với người dưới 18 tuổi phạm tội trong pháp luật hình sự Việt Nam (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtChiến lược marketing tại ngân hàng Agribank chi nhánh Sài Gòn từ 2013-2015