Peripherally Inserted Central Catheter
17.2.2 External Tunneled Central Venous Catheter
A Broviac catheter is the most commonly inserted external tunneled CVC in pediatrics other external Table 17.1 Summary of recommendations for prevention of infectious complications with central venous catheters CVCs Recommendation Level of evidence a Insertion Hand hygiene with soap and water or waterless alcohol gel 1A Maximal sterile barrier precautions: cap, mask, sterile gown, sterile gloves, sterile full body drape 1A Skin antisepsis with 2 chlorhexidine 1A Trained, competent provider to insert or oversee inexperienced personnel 1A No prophylactic antibiotic 1B Use of totally implanted device whenever possible due to decreased risk of infection 1B Use of ultrasound-guided assistance not recommended with subclavian line placement 2A Subclavian site is the preferred insertion site 2C CVC placement can occur with ALL induction or be delayed 2C Site care Hand hygiene with soap and water or waterless alcohol gel 1A Use either sterile transparent semipermeable dressing or sterile gauze and tape dressing especially if diaphoretic or bleeding from site 1A Change sterile transparent semipermeable dressing every 5 days or when loose, wet, or soiled 1C Change sterile gauze and tape dressing daily or if loose, wet, or soiled 1C Chlorhexidine gluconate for exit site antisepsis 1A Monitor site for evidence of infection 1C No topical antibiotic at exit site 1B Use of StatLock® for securement of PICC line 1B Antiseptic-impregnated catheters are not routinely recommended 2C Hub care Scrub hub for 15 s with either 70 isopropyl alcohol or 2 chlorhexidine in 70 isopropyl alcohol prior to every access 1B Assessment Daily assessment of site for evidence of infection 1C Daily assessment of need for CVC 1A Locking line External catheters: daily when not in use and after intermittent use with heparinized saline concentrationvolume per institutional policy 1C Totally implanted device: monthly and after intermittent use with heparinized saline concentrationvolume according to institutional policy 1C Education Dedicated CVC team to evaluate current literature 1B Ongoing training for personnel of new policies, procedures, equipment 1B Infection Antibiotic ointment alone should not be used for exit site infections 1B Catheter removal is indicated for tunnel infection 2A Port catheter removal is indicated for pocket infection 1A Occlusion b Utilization of tPA dwell for CVC occlusion 2A Low-dose systemic tPA if tPA dwell unsuccessful 2C Imaging with compression US with Doppler and CT with venography if US nondiagnostic with a high level of suspicion 2A ALL acute lymphoblastic leukemia, PICC peripherally inserted central catheter, tPA tissue plasminogen activator, US ultra- sound, CT computed tomography a Per Guyatt et al. 2006; see Preface b See text for further detail 17 Central Venous Catheters: Care and Complications tunneled CVCs include Hickman, Groshong, Leonard, Hemocath and Powerline and is available in either a single- or double-lumen system. Tunneled catheters are placed into a vein in the chest or neck and tunneled under the skin to secure for long-term use. Made of silicone or polyurethane, Broviac catheters are surgically inserted into either the inter- nal jugular vein or subclavian vein with the tip placed into the distal SVC. The line is tunneled under the skin and exits on the anterior or lateral chest. A Dacron cuff stimulates tissue growth stabi- lizing the line in place while inhibiting bacterial migration. The cuff may be felt under the skin approximately 2 cm above the exit site. A Powerline is a newer less frequently used cuffed polyurethane tunneled CVC available in single-, dual- or triple-lumen systems. In addition to the advantages of an external CVC, a Powerline is compatible with power injection of CT contrast as needed for imaging with a maximum fl ow rate of 5 mLs and can be utilized for stem cell harvesting BARD website 2014 . Routine daily line care is similar to a Broviac though Powerlines are made of a fi rmer material and breaks in the external portion are not repairable, thereby requiring removal. Advantages of an external CVC include easy access for delivery of intravenous therapies and painless blood sampling. In the event of tears or blockages, the external portion of the catheter is repairable with kits available from the manufac- turer. Repair kits for each CVC size should be kept in stock at the institution. Disadvantages of an external CVC are requirement of surgical placement with anesthesia, increased risk of infection and thrombosis compared to implanted catheters, requirement for sterile dressing changes, daily heparin fl ushes, risk of kinking and breaking particularly with larger gauge smaller diameter sizes, limitations on activity swimming and bathing, impact on body image, and potential for self-removal, especially with infants and toddlers. External CVCs carry a greater risk of infection than implanted ports as a result of the external site of the hubs and possibly secondary to the frequency of access for infusion, line fl ushing and blood sampling Adler et al. 2006 ; Maki et al. 2006 ; Perdikaris et al. 2008 . Table 17.2 Advantages and disadvantages of central venous catheters CVCs Type of CVC PICC Broviac Implanted port Powerline Advantages Immediate access Immediate access No required daily care when not accessed Immediate access Bedside insertion Painless blood sampling Blood sampling when accessed Blood sampling Bedside removal External portion repairable Lower infection risk Compatible with CT power injection Blood sampling with ≥ 2.8 F Transfusions with ≥ 4.0 F No restriction of activities Use for stem cell pheresis Disadvantages Frequent fl ushing Surgical placement Needle required for access Surgical placement Daily fl ushing Sterile dressing changes Daily fl ushing Phlebitis Sterile dressing changes Potential needle dislodgement Sterile dressing changes Increased infection risk Bathing limitations Bathing limitations No swimming No swimming Potential for self-removal Potential for self-removal External portion not repairable Impact on body image Impact on body image PICC peripherally inserted central catheter, F French, CT computed tomography C. GoesParts
» 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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