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29 Cards in this Set
- Front
- Back
Neoplasms are
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any new of abnormal growth
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Benign –
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do not demonstrate anaplasia or metastasis
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Malignant –
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have specific properties of anaplasia and metastasis
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Cancer is
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an alteration in cell function
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cancer Signs & Symptoms:
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fatigue, bone pain, persistent lymphadenopathy, lack of appetite, HA, malaise, and changes in balance, gait or personality
Others: mass, purpura, pallor, weight loss, squint or change in the eye, vomiting, recurrent or persistent fever |
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CBC –
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increased production of immature cells, and overproduction of others
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Basic chemistry profile –
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liver, renal and electrolytes
LP, Bone marrow aspiration, CT and MRI Biopsy – for TNM TNM-tissue, nodules, metastisis Decrease in platelets and increase in bands-something is wrong Inflammation-increase in platelets Higher the stage worse the case |
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Chemotherapy
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Antineoplastic agents
Given IV, must be a patent line. If infiltrates, may cause cell lysis and tissue sloughing; may need central venous access Anaphylaxis can occur: needs at the bedside – B/P equipment, ambu bag, and Epinephrine |
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Most toxic Chemotherapy:
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Vincristine
Vinblastine Cytoxan Dactinomycin- some dehydrate cell and shrivel away. Infiltration stop immediately! Blisters away all tissue involved in infiltration. To give these drugs u need to be certified. Some chemo drugs when exposed to to much light can turn to acid. Have at bed side stethescop, epinephrin,ambu bag, cuff. |
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Chemotherapy
Nausea & Vomiting: |
give antiemetic (30 minutes to 1 hour before) and around the clock during the next 24 hours after infusion is complete.
Ex: Zofran, Kytril, Anzement Risk for secondary infection: fever, bleeding and anemias NANDA-risk for fluid volume defecit |
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Chemotherapy
Alteration in nutrition and oral mucosa-– |
anorexia and taste changes. Meal time should be pleasant and enjoyable. Allow the child to anything they want and later try to provide nutritious snacks. Bland, soft or light diet, use of soft sponge or toothbrush, rinse mouth with hydrogen peroxide and water, avoid vicous lidocaine and rectal temperatures.
Everything will become bitter. Coat all of food with sugar Satisfy diet at all costs Toothbrush must be soft. Sometimes sponge must be used alone. Seizure risk when using lidocaine Recal thermomenter-extra peristylais., and bleed Mucositis-mucosal ulcerations Peer group school age thing starts to worry about hair loss Wigs promote heat which inhibits hair growth and promotes growth of bacteria. Pain-chronic pain, inermittent analgesics at first, then on pca morpheine or pca daladid, titrate the med. Increase pain does not mean end of life. |
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Radiation Therapy
Common Course: |
once daily for 4 to 5 days/week for a period of 2-6 weeks.
Side effects: anorexia, N&V, extreme fatigue |
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Highly sensitive tumors:
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Hodgkin’s disease, Wilm’s tumor, retinoblastoma, rhabdomyosarcoma
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Nursing Management for Radiation Therapy
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Prior to treatment: indelible ink marks are applied
After treatment: monitor CBC, WBC, platelet count. Observe for skin integrity |
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Bone Marrow Transplant
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Aspirate from iliac crests or spines, in newborns from anterior tibia
Conscious sedation Human leukocyte antigen (HLA) matching Give IV - monitor for cardiac dysfunction and pulmonary emboli; N&V, fever, and chills – Tylenol, Valium and Benadryl; observe for anaphylasis Strict Isolation Match up donor Get marrow Give to client Good HLA (human leukocyte antigen typing) (every antigen on your cells needs to match recipient) Typing. ABO typing.97 or 98 % match needed. Below 93% may not be successful. Wheezing infusion will stop |
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Hematopoietic Stem Cell Transplantation
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Stem cells harvested from bone marrow, peripheral blood, or the umbilical vein of the placenta are given to the patient via IV transfusion.
To be successful kill enough bad cells then give patient stem cells. Conscious sedation Human leukocyte antigen (HLA) matching Post-procedure – same as Bone Marrow Transplant |
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Brain Tumors
Most common types |
Most common types: medulloblastoma, cerebral astrocytoma, brainstem glioma
Related to anatomic location, size and age of the child In infants it is difficult to see ICP until the tumor is large. Anterior fontanel has not closed..(closes at 12-18 months) brain tumor doesn’t show up because fontanel has not closed. S&S: classic HA and vomiting. DX: CT, MRI, PET scan, neurologic testing TX: surgery, chemo and radiation Preop: radiation to shrink tumor Postop: position on nonoperative side, monitor V/S, check pupils, assess LOC, eye and facial edema from ICP – apply cold compresses, seizure precautions, check drsg, observe fever Scale 1-4 4-worse Patient’s first visit is usually diagnosed 3 or 4 Debulking tumor when mass is cut out. Fingers grow faster which go to pons. Postop-need to lay on unoperative side. No lay on operative side because on suture. Incision site turns warm look for infection. (red, drainage) |
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Neuroblastoma
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Originates from embryonic neurocrest cells that normally give rise to the adrenal medulla and the sympathetic ganglia.
S&S: usually in abdomen, firm, nontender, smooth mass in the flank area, weight loss, irritability, fatigue, and fever DX: radionuclide scan, 24 hour urine for catecholamines and VMA, CT, bone marrow aspiration TX: surgery and chemo (Vincristine, Cisplatin) |
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Wilm’s Tumor (Nephroblastoma)
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Intraabdominal tumor Vincristine and Dactinomycin
S&S: asymptomatic, firm mobile mass confined to one side and deep within the flank. DO NOT PALPATE DX: abdominal x-rays, US, CT, MRI and blood studies TX: nephrectomy then radiation and Chemo; if inoperable; Vincristine and Dactinomycin Prognosis: Excellent, can recur in lungs Only survive if encapsulated |
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Osteosarcoma or Osteogenic Sarcoma
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Bone cancer in the long bones, grows rapidly, highly malignant and metastasizes early
S&S: pain and swelling at the tumor site, palpable mass, limping, and limited ROM DX: CT, bone scans, tumor biopsy, x-ray TX: single bone removal, amputation These children and parents need your honesty Phantom pain Anger and depression common |
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Ewing’s Sarcoma
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Malignant small cell tumor, arising in the marrow spaces of the bone, metastasis usually to lungs and bones
S&S: pain, soft tissue swelling at the tumor site and fever TX: radiation and chemo, surgery Very sensitive to radiation |
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Leukemia
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Unrestricted proliferation of immature WBCs. This robs the healthy WBCs nutrition. Bone marrow hypertrophies and then atrophies leading to anemia, bleeding disorders, and immunosuppression
More bands than segs. 90-95% receive their first remission. 70-75% go into 2nd remission |
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ALL
Acute lymphocytic leukemia (ALL) |
Most common, in children 2 to 5 years
S&S: chronic cold, anemia, fatigue, weakness, pallor, lethargy, lymphadenopathy, hepatospenomegaly, bruising without reason, joint pain, petechiae, nosebleeds and gum bleeding DX: CBC – neutropenia, thrombocytopenia, decreased Hgb and Hct, + bone marrow aspiration, LP may show CNS involvement Treatment: chemotherapeutic agents Induction phase – complete remission or absence of leukemia cells Consolidation phase – preventing leukemia cells from invading or growing in the CNS Maintenance phase – maintain remission Nursing consideration: gentle assessments, close monitoring of renal function, I&O, weights, bone marrow suppression, protective isolation, mouth care, and observation of changes in neurologic functioning |
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AML
Acute myelogenous leukemia (AML) |
Common in adolescents
Death usually from overwhelming infection Usually Upper Respiratory |
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Lymphomas
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Hodgkin’s and non-Hodgkin’s lymphoma
NHL usually younger than 14 years old with early stage disease survival is 90%. Late stage disease survival 65-75%. HL usually adolescence, 15-19 years old with survival excellent with localized nodal disease, survival after 2 years is cured. Neoplastic disease that arise from lymphoid and hemopoietic system NHL-borders of cells are diffuse. Fatigue, nausea, (covert) Menigital involvement. 2nd remission not good. |
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Hodgkin’s Disease
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S&S: painless enlargement of the cervical or supraclavicular lymph nodes with a firm, movable mass; low-grade fever, night sweats, weight loss, cough, abd discomfort, anorexia, nausea and pruritus
Labs: CT, MRI, lymph node biopsy, bone marrow aspiration and staging TX: combination of chemo and radiation |
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Non-Hodgkin’s Disease
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Diffuse, un- or poorly differentiated, dissemination early, mediastinal involvement and invasion of meninges
DX: CT and biopsy TX: combination of chemo and radiation |
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Rhabdomyosarcoma
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Malignant soft tissue tumor of striated muscle
Most common in the orbit of the eye Hard painless mass with poorly defined margins, rhinorrhea, otalgia, swelling, ptosis, discoloration DX: CT, bone marrow aspiration, biopsy TX: radiation and chemo; surgical |
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Retinoblastoma
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Congenital intraocular malignancy of the retina
Leukokoria or cat’s eye reflex, fixed strabismus, red painful eye with glaucoma, blindness DX: ophthalmologist exam TX: external beam radiation therapy; best –chemotherapy with cyclosporine therapy, laster therapy and cryosurgery; or enucleation |