Ischemic Stroke After an ischemic stroke is diagnosed, the patient
5.5.4.2 Hemorrhagic Stroke Hematomas can expand over several hours from
initial presentation and monitoring in the pediatric intensive care unit is indicated. The initial man- agement of the child with hemorrhagic stroke should include assessment of the airway, breathing and circulation. Blood pressure management is directed towards normal blood pressure values for age. Children are at risk to develop hydrocephalus and placement of an EVD may be required. A Camino ® bolt can be used to monitor ICP if no hydrocephalus is present. Awake patients can be monitored with serial examinations, whereas chil- dren with depressed level of consciousness will benefi t from invasive ICP monitoring to maintain adequate CPP. The use of recombinant factor VII rFVIIa to halt hemorrhage in pediatric patients is still under investigation and currently not consid- ered standard therapy McQuilten et al. 2012 . Pediatric neurosurgery should be consulted imme- diately for cerebellar hemorrhage, as evacuation is often indicated. Patients with thrombocytopenia should be treated with platelet transfusions to maintain a platelet count ≥100 × 10 9 L. The role of routine seizure prophylaxis in the absence of sei- zures is unclear. Adult patients with hemorrhagic strokes who were treated with prophylactic AEDs had worse outcome than those who were just mon- itored Messe et al. 2009 . Currently there are no data available for children. A special writing group of the American Heart Association Council and the Council on Cardiovascular Disease in the Young has issued consensus guidelines for man- agement of infants and children with stroke; potential relevant recommendations in pediatric nontraumatic hemorrhagic stroke include utiliza- tion of cerebral angiography if MR angiography is nondiagnostic, adequate factor replacement in children with coagulopathy, and optimization of respiratory effort, control of hypertension, control of seizures, and management of ICP to help stabi- lize the patient Roach et al. 2008 .5.5.5 Outcome of Acute Stroke
Currently there are no reported data that address the outcome of pediatric cancer patients after stroke. However, stroke is an important cause of disability in the general pediatric population. After stroke, children suffer from motor and sensory def- icits, cognitive decline and epilepsy. Outcome research in pediatric stroke has been hampered by the lack of validated and standardized outcome measures Engelmann and Jordan 2012 . Recently the Pediatric Stroke Outcome Measure PSOM was published with a reported inter-rater variability of 0.93 95 CI 0.76–0.98 Kitchen et al. 2012 . Development and systematic use of such validated assessments will be important to fully understand the impact of stroke on pediatric patient as well as assess effi cacy of current treatment modalities.5.6 Summary
The diversity of neurologic complications in pediatric oncology, and the frequency with which they occur, demand a careful awareness on the part of physicians caring for these patients. The approaches described above highlight the unique effects of cancer and cancer treatment on the ner- vous system as well as the lack of evidence basis for much of the current standards of care. References Abend NS, Beslow LA, Smith SE et al 2011 Seizures as a presenting symptom of acute arterial ischemic stroke in childhood. J Pediatr 159:479–483 Acquaviva A, Marconcini S, Municchi G et al 2003 Non-Hodgkin lymphoma in a child presenting with acute paraplegia: a case report. Pediatr Hematol Oncol 20:245–251 Adrogue HJ, Madias NE 2000 Hyponatremia. N Engl J Med 342:1581–1589 Amlie-Lefond C, Chan AK, Kirton A et al 2009 Thrombolysis in acute childhood stroke: design and challenges of the thrombolysis in pediatric stroke clin- ical trial. Neuroepidemiology 32:279–286 Andersen C, Jensen FT 1998 Differences in blood- tumour- barrier leakage of human intracranial tumours: quantitative monitoring of vasogenic oedema and its response to glucocorticoid treatment. Acta Neurochir Wien 140:919–924 Angelini P, Plantaz D, De Bernardi B et al 2011 Late sequelae of symptomatic epidural compression in chil- dren with localized neuroblastoma. Pediatr Blood Cancer 57:473–480 Athale UH, Chan AK 2003 Thrombosis in children with acute lymphoblastic leukemia: part I. Epidemiology of thrombosis in children with acute lymphoblastic leu- kemia. Thromb Res 111:125–131 Baker WJ, Royer GL Jr, Weiss RB 1991 Cytarabine and neurologic toxicity. J Clin Oncol 9:679–693 Benesch M, Weber-Mzell D, Gerber NU et al 2010 Ependymoma of the spinal cord in children and ado- lescents: a retrospective series from the HIT database. J Neurosurg Pediatr 6:137–144 Bertsch H, Rudoler S, Needle MN et al 1998 Emergent urgent therapeutic irradiation in pediatric oncology: patterns of presentation, treatment, and outcome. Med Pediatr Oncol 30:101–105 Beslow LA, Licht DJ, Smith SE et al 2010 Predictors of outcome in childhood intracerebral hemorrhage: a prospective consecutive cohort study. Stroke 41:313–318 Bigby M, Stern RS 1988 Adverse reactions to isotreti- noin. A report from the Adverse Drug Reaction Reporting System. J Am Acad Dermatol 18:543–552 Bitzer M, Topka H 1995 Progressive cerebral occlusive disease after radiation therapy. Stroke 26:131–136 Bowers DC, McNeil DE, Liu Y et al 2005 Stroke as a late treatment effect of Hodgkin’s Disease: a report from the Childhood Cancer Survivor Study. J Clin Oncol 23:6508–6515 Bowers DC, Liu Y, Leisenring W et al 2006 Late- occurring stroke among long-term survivors of child- hood leukemia and brain tumors: a report from the Childhood Cancer Survivor Study. J Clin Oncol 24:5277–5282 Chern JJ, Tubbs RS, Gordon AS et al 2012 Management of pediatric patients with pseudotumor cerebri. Childs Nerv Syst 28:575–578 Children’s Oncology Group CCG 09709, Villablanca JG, Krailo MD et al 2006 Phase I trial of oral fen- retinide in children with high-risk solid tumors: a report from the Children’s Oncology Group CCG 09709. J Clin Oncol 24:3423–3430 Culley DJ, Berger MS, Shaw D et al 1994 An analysis of factors determining the need for ventriculoperitoneal shunts after posterior fossa tumor surgery in children. Neurosurgery 34:402407; discussion 407–408 Daley MF, Partington MD, Kadan-Lottick N et al 2003 Primary epidural burkitt lymphoma in a child: case presentation and literature review. Pediatr Hematol Oncol 20:333–338 David KA, Picus J 2005 Evaluating risk factors for the development of ifosfamide encephalopathy. Am J Clin Oncol 28:277–280 De Bernardi B, Pianca C, Pistamiglio P et al 2001 Neuroblastoma with symptomatic spinal cord com- pression at diagnosis: treatment and results with 76 cases. J Clin Oncol 19:183–190 de Laat P, Te Winkel ML, Devos AS et al 2011 Posterior reversible encephalopathy syndrome in childhood cancer. Ann Oncol 22:472–478 Dorresteijn LD, Kappelle AC, Boogerd W et al 2002 Increased risk of ischemic stroke after radiotherapy on the neck in patients younger than 60 years. J Clin Oncol 20:282–288 Dorresteijn LD, Kappelle AC, Scholz NM et al 2005 Increased carotid wall thickening after radiotherapy on the neck. Eur J Cancer 41:1026–1030 Drachtman RA, Cole PD, Golden CB et al 2002 Dextromethorphan is effective in the treatment of sub- acute methotrexate neurotoxicity. Pediatr Hematol Oncol 19:319–327 Dufourg MN, Landman-Parker J, Auclerc MF et al 2007 Age and high-dose methotrexate are associated to clinical acute encephalopathy in FRALLE 93 trial for acute lymphoblastic leukemia in children. Leukemia 21:238–247 Dunton SF, Nitschke R, Spruce WE et al 1986 Progressive ascending paralysis following administra- tion of intrathecal and intravenous cytosine arabino- side. A Pediatric Oncology Group study. Cancer 57:1083–1088 Duval M, Suciu S, Ferster A et al 2002 Comparison of Escherichia coli-asparaginase with Erwinia- asparaginase in the treatment of childhood lymphoid malignancies: results of a randomized European Organisation for Research and Treatment of Cancer-Parts
» Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Introduction Supportive Care in Pediatric Oncology irantextbook.ir 93df
» History and Physical Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Defi ning the Risk for Serious
» Initial Laboratory Evaluation Diagnostic Evaluation
» Chest Radiography CXR A supine CXR may identify pleural effusions,
» Computed Tomography CT Radiographic Imaging
» Magnetic Resonance Imaging MRI
» Positron Emission Tomography PET
» Aspergillus Galactomannan GMN Biomarkers for Invasive
» 1,3-β- Biomarkers for Invasive
» Polymerase Chain Reaction PCR
» Viral Studies Diagnostic Evaluation
» Invasive Procedures: Diagnostic Evaluation
» Adult FN Guidelines Empiric Management
» Monotherapy Versus Combination Therapy
» Which Monotherapy to Choose A Cochrane review of antipseudomonal beta-
» Alterations in Initial Empiric FN Antibiotic Management
» Outpatient Management of FN Although there remains a lack of one uniform
» Choice of Empiric Antifungal Therapy
» Duration of Antimicrobial Empiric Management
» Endovascular Sources Empiric Management
» Adjunctive Treatment Empiric Management
» Emergence of Resistant Empiric Management
» Red Blood Cell Administration
» Granulocyte Transfusion Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Hemolytic Transfusion Risks of Blood Product
» Infection and Sepsis Risks of Blood Product
» Allergic Reactions Risks of Blood Product
» Febrile Nonhemolytic Risks of Blood Product
» Transfusion-Related Acute Risks of Blood Product
» Transfusion-Associated Risks of Blood Product
» Iron Overload Risks of Blood Product
» Laboratory Risk Factors Supportive Care in Pediatric Oncology irantextbook.ir 93df
» General Management Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Alkalinization Urinary alkalinization has been a long-standing
» Allopurinol Allopurinol inhibits xanthine oxidase, an enzyme
» Rasburicase Rasburicase, recombinant urate oxidase, converts
» Renal Interventions Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Pathophysiology Superior Vena Cava
» History and Physical Exam SVCSSMS should be suspected in a patient
» Imaging Studies The diagnosis of SVCSSMS is often made on
» Other Studies Tissue is required to make a defi nitive diagnosis
» Treatment Superior Vena Cava
» History and Physical Exam Small pericardial effusions are frequently asymp-
» Imaging and Other Studies The presence of a pericardial effusion can be
» History and Physical Exam Many patients with small pleural effusions are
» Imaging Studies When a pleural effusion is suspected, a chest
» History and Physical Exam Patients with pheochromocytoma typically have
» Laboratory Studies The diagnosis of pheochromocytoma is best made
» Imaging Studies Clinical Presentation
» Pulmonary Leukostasis Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Presentation Spinal Cord Compression
» Differential Diagnosis Spinal Cord Compression
» Imaging MRI of the spine can help narrow the differential
» Surgery Surgery in spinal cord compression can be uti-
» Radiation Therapy The advantages of external beam radiation ther-
» Outcomes Spinal Cord Compression
» Presentation Altered Mental Status
» Initial Management Altered Mental Status
» Metabolic The metabolic causes of AMS or seizure in pedi-
» Chemotherapy-Associated Neurotoxicity Differential Diagnosis
» Posterior Reversible Encephalopathy Syndrome
» Outcomes Altered Mental Status
» Initial Management Increased Intracranial
» Soft Tissue A large meta-analysis of published data suggests
» Cerebrospinal Fluid Hydrocephalus is an excess of CSF within the
» Hemorrhage and Thrombosis Differential Diagnosis
» Idiopathic Intracranial Hypertension Differential Diagnosis
» Presentation of Stroke Cerebrovascular Disease
» Differential Diagnosis Cerebrovascular Disease
» Etiology of Stroke in Pediatric
» Ischemic Stroke After an ischemic stroke is diagnosed, the patient
» Hemorrhagic Stroke Hematomas can expand over several hours from
» Acute Lymphoblastic Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Acute Myelogenous Leukemia Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Acute Promyelocytic Leukemia Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Chronic Myelogenous Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Management of Tumor Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Leukapheresis Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Hyperhydration Other Treatment Modalities
» Hydroxyurea Other Treatment Modalities
» Cranial Irradiation Other Treatment Modalities
» Pseudohyperkalemia Hyperleukocytosis has been noted to cause pseudo-
» Pseudohypoxemia Due to the rapid consumption of oxygen by leu-
» Pseudohypoglycemia Consumption of glucose by excess leukocytes
» Pseudothrombocytosis Leukemic blast lysis can lead to cell fragmenta-
» Transfusion Practice with Other Supportive Care
» Anesthetic Procedures Other Supportive Care
» Neutropenic Enterocolitis Gastrointestinal Infection
» Perirectal Abscess Gastrointestinal Infection
» Gastrointestinal Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Pancreatitis Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Bowel Obstruction Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Abdominal Compartment Supportive Care in Pediatric Oncology irantextbook.ir 93df
» ALL Risk Factors Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Other Malignancies Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Central Venous Catheters Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Diagnosis Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Nociceptive Pain Types of Pain
» Neuropathic Pain Types of Pain
» World Health Organization Pharmacologic Treatment
» Intermittent Opioid Use Pharmacologic Treatment
» Long-Acting Opioids Pharmacologic Treatment
» Breakthrough Dosing Pharmacologic Treatment
» Opioid Rotation Pharmacologic Treatment
» Patient-Controlled Analgesia Pharmacologic Treatment
» Constipation Side Effects of Opioids
» Nausea and Vomiting Nausea and vomiting are rare opioid side effects
» Pruritus Pruritus is a common side effect of opioid use
» Sedation Side Effects of Opioids
» Confusion and Agitation Renal and hepatic function should be checked
» Respiratory Depression When dosed appropriately, opioids rarely result
» Myoclonus Patients receiving very high doses of opioids for
» Urinary Retention Urinary retention can be caused by any opioid but
» Calcium Channel Blockers Neuropathic Pain
» Serotonin and Norepinephrine Neuropathic Pain
» Tricyclic Antidepressants Neuropathic Pain
» Interventional Techniques Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Vincristine-Related Peripheral Oncology-Specifi c Pain
» Osteonecrosis Oncology-Specifi c Pain
» Post-lumbar Puncture Oncology-Specifi c Pain
» Mucositis Pain Oncology-Specifi c Pain
» Pathophysiology of Emesis Chemotherapy-Induced
» Principles of Emesis Control in the Cancer Patient
» Emetogenicity of Chemotherapy Chemotherapy-Induced
» Dopamine Receptor Antagonists Classes of Antiemetics
» Corticosteroids Classes of Antiemetics
» Cannabinoids The plant Cannabis contains more than 60 differ-
» Other Antiemetic Agents Antihistamines
» Alternative Therapies Ginger Classes of Antiemetics
» Management of CINV Management of CINV Table
» Special Considerations Anticipatory Nausea and Vomiting
» Radiation-Induced Nausea Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Initiation The initiation stage occurs immediately following
» Primary Damage Response Pathophysiology of Oral Mucositis
» Signal Amplifi cation Pathophysiology of Oral Mucositis
» Ulceration Ulceration is the phase with the most clinical sig-
» Healing Pathophysiology of Oral Mucositis
» Clinical Course of Oral Mucositis
» Assessment Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Palifermin Prevention and Treatment
» Low-Level Laser Therapy Prevention and Treatment
» Glutamine Prevention and Treatment
» Cryotherapy Prevention and Treatment
» Oral Care Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Oral Infections Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Nutrition Assessment Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Dietary Counseling Nutrition Intervention
» Appetite Stimulants Nutrition Intervention
» Enteral Tube Feeding Nutrition Intervention
» Parenteral Nutrition Nutrition Intervention
» Nutrition and Survivorship Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Management of Neutropenia Hematologic Toxicity
» Management of Thrombocytopenia Hematologic Toxicity
» Management of Anemia Hematologic Toxicity
» Somnolence Syndrome Central Nervous System
» Lhermitte’s Sign Central Nervous System
» Skin Complications Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Oral Mucositis Head and Neck
» Ear Complications Head and Neck
» Laryngeal Complications Head and Neck
» Dysphagia and Esophagitis Gastrointestinal
» Nausea, Vomiting and Anorexia
» Pneumonitis Major Organ Infl ammation
» Pericarditis Major Organ Infl ammation
» Hepatitis Major Organ Infl ammation
» Nephropathy Major Organ Infl ammation
» Cystitis Major Organ Infl ammation
» Risk Stratifi cation Prevention of Bacterial
» Adult Data Antimicrobial Approaches
» Pediatric Data Data regarding the utility of bacterial prophylaxis
» Risks of Prophylaxis Prevention of Bacterial
» Guidelines and Current Usage of Antibacterial Prophylaxis
» Protocols for Line Placement and Care
» Antibiotic and Ethanol Locks
» Chlorhexidine Cleansing Chlorhexidine gluconate CHG is a bactericidal
» Future Directions Prevention of Bacterial
» Risk Stratifi cation Prevention of Fungal
» Approaches to Antifungal Prophylaxis
» Guideline Recommendations for Antifungal Prophylaxis
» Limitations of Current Options for Antifungal Prophylaxis
» Risks of Prophylaxis Prevention of Fungal
» Biomarkers Prevention of Fungal
» Future Directions Prevention of Fungal
» Risk Stratifi cation Prevention of Pneumocystis
» Approaches to PCP Prophylaxis
» Summary of the Recommendations
» Future Directions Prevention of Pneumocystis
» Postexposure Chemoprophylaxis Prevention of Viral Infections
» Suppressive Therapy Prevention of Viral Infections
» Future Directions Prevention of Viral Infections
» Hand Hygiene Infection Control Practices
» Mandatory Vaccination Infection Control Practices
» Hospital Isolation Practices Infection Control Practices
» Visitor Screening Policies Infection Control Practices
» Work Restriction Infection Control Practices
» Cytomegalovirus CMV Status of Transfused Blood
» Treatment of Myelosuppression with
» Prevention of Febrile Neutropenia, Delay
» Treatment of Febrile Neutropenia
» Treatment of Myelosuppression Clinical Usage of Myeloid Growth Factors
» Comparison of Granulocyte Colony-Stimulating Factor
» Optimal Dosing Adult guidelines recommend dosing of 5 mcgkg
» Route of Administration Optimal Administration of Colony-Stimulating Factors
» Optimal Timing Optimal Administration of Colony-Stimulating Factors
» Erythropoietin Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Interleukin-11 Platelet Growth Factors
» Thrombopoietin Receptor Agonists Platelet Growth Factors
» Immune Status Prior Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Immune Status During Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Immune Recovery After Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Immunization Practice Prior Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Diphtheria, Tetanus, and Acellular Pertussis
» Pneumococcal Conjugate Vaccine Recommendations
» Hemophilus Infl uenzae Type b
» Inactivated Infl uenza Vaccine Although in a Cochrane review Goossen et al.
» 2009 H1N1 Pandemic Vaccine Seven studies have reported on effi cacy of the
» Live Attenuated Infl uenza Vaccine
» Meningococcal Conjugate Vaccine Recommendations
» Varicella Zoster Virus Recommendations
» Recommendations Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Treatment of Hypogammaglobulinemia Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Vaccination of Household Contacts
» Peripherally Inserted Central Catheter
» External Tunneled Central Venous Catheter
» Implanted Port Types of Central Venous
» Catheter Insertion Supportive Care in Pediatric Oncology irantextbook.ir 93df
» Exit Site Infection Infection
» Prevention of Infection Infection
» Drug Precipitate or Lipid Residue Occlusion Thrombotic Occlusion
» Evaluation of Catheter- Related Thrombosis
» Treatment of Catheter- Related Thrombosis
» Special Considerations During Anticoagulation Therapy
» Contraindications of Anticoagulant Therapy
» Skin Antisepsis Catheter Maintenance
» Central Venous Catheter Dressings
» Hub Care Catheter Maintenance
» Central Venous Catheter Flushing and Locking
» Chlorhexidine Bathing Chlorhexidine has been shown to be effective in
» Antiseptic Needleless Connectors and Antiseptic
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