1600JohnF.KennedyBoulevard Ste1800 Philadelphia,PA19103-2899 CURRENTTHERAPYINPAIN ISBN:978-1-4160-4836-7 Copyright!2009bySaunders,animprintofElsevierInc. Allrightsreserved.Nopartofthispublicationmaybereproducedortransmittedinanyformorbyanymeans, electronicormechanical,includingphotocopying,recording,oranyinformationstorageandretrievalsystem, withoutpermissioninwritingfromthepublisher.PermissionsmaybesoughtdirectlyfromElsevier’sRights Department:phone:(+1)2152393804(US)or(+44)1865843830(UK);fax:(+44)1865853333;e-mail: healthpermissions@elsevier.com.Youmayalsocompleteyourrequeston-lineviatheElsevierwebsiteathttp:// www.elsevier.com/permissions. Notice Knowledgeandbestpracticeinthisfieldareconstantlychanging.Asnewresearchandexperiencebroaden ourknowledge,changesinpractice,treatment,anddrugtherapymaybecomenecessaryorappropriate. Readersareadvisedtocheckthemostcurrentinformationprovided(i)onproceduresfeaturedor(ii)by themanufacturerofeachproducttobeadministeredtoverifytherecommendeddoseorformula,the methodanddurationofadministration,andcontraindications.Itistheresponsibilityofthepractitioner, relyingonhisorherownexperienceandknowledgeofthepatient,tomakediagnoses,todeterminedosages andthebesttreatmentforeachindividualpatient,andtotakeallappropriatesafetyprecautions.Tothe fullestextentofthelaw,neitherthepublishernortheauthorassumesanyliabilityforanyinjuryand/or damagetopersonsorpropertyarisingoutoforrelatedtoanyuseofthematerialcontainedinthisbook. ThePublisher LibraryofCongressCataloging-in-PublicationData Currenttherapyinpain/[editedby]HowardS.Smith.–1sted. p.;cm. Includesbibliographicalreferencesandindex. ISBN978-1-4160-4836-7 1. Pain–Treatment. I.Smith,HowardS.,1956- [DNLM:1. Pain–therapy. WL704C97582009] RB127.C922009 616’.0472–dc22 2008008166 ExecutivePublisher:NatashaAndjelkovic EditorialAssistant:IsabelTrudeau DesignDirection:StevenStave PrintedinUnitedStatesofAmerica Lastdigitistheprintnumber: 9 8 7 6 5 4 3 2 1 I would like to dedicate this book to the memory of my mother, Arlene; to my wife Joan, and our children, Alyssa, Joshua, Benjamin,and Eric;and tomy father Nathan, and stepmother Priscilla. Contributors SalahadinAbdi,MD,PhD JosephF.Audette,MA,MD RafaelBenoliel,BDS,LDS,RCS(Eng) Professor and Chief, University ofMiami Assistant Professor, Department of Professor and Chairman, Department of Pain Center, Department of Physical Medicine and Rehabilitation, Oral Medicine, Faculty ofDental Anesthesiology, Perioperative Medicine Harvard MedicalSchool, Boston, Medicine, Hadassah Hebrew University, and PainManagement, University of Massachusetts Jerusalem, Israel Miami Miller Schoolof Medicine, Miami, COMPLEMENTARYANDALTERNATIVE OROFACIALPAIN Florida MEDICINEFORNONCANCERPAIN PAINFULDIABETICPERIPHERAL KarenBjoro,PhD(c),RN NEUROPATHY;PAININCHILDREN; MarkL.Baccei,PhD Doctoral Student,TheUniversity ofIowa, BOTULINUMTOXINSFORTHETREATMENT Research Assistant Professor, Department IowaCity, Iowa; Nurse Researcher, OFPAIN;EPIDURALSTEROIDINJECTIONS; ofAnesthesiology, University ofCincinnati Department ofOrthopedics, Neurology RADIOFREQUENCYTREATMENT; CollegeofMedicine, Cincinnati, Ohio and Neurosurgery, UllevalUniversity CRYOANALGESIAFORCHRONICPAIN PATHOPHYSIOLOGYOFPAIN Hospital, Oslo,Norway ASSESSMENTOFPAININTHENONVERBAL JanetAbrahm,MD Misha-MiroslavBackonja,MD AND/ORCOGNITIVELYIMPAIRED Associate Professor ofMedicine, Harvard Professor,Department ofNeurology, OLDERADULT Medical School; Director,Pain and Anesthesiology and Rehabilitation Medicine, University ofWisconsin School DidierBouhassira,MD Palliative CareProgram, Dana-Farber Cancer Institute and Brigham and ofMedicine and PublicHealth; Professor, Universite´ de VersaillesSaint Quentin, Women’s Hospital, andDivision Chief, Universityof Wisconsin Hospital and Versailles; Research Director, INSERM (U Palliative Care, Dana-Farber Cancer Clinics, Madison, Wisconsin 792),Centre d’Evaluationet deTraitement Institute, Boston, Massachusetts NEUROPATHICPAIN-DEFINITION, de laDouleur, Hoˆpital Ambroise Pare´, PAININTHEPALLIATIVECAREPOPULATION IDENTIFICATION,ANDIMPLICATIONS Boulogne, France FORRESEARCHANDTHERAPY BRAINIMAGINGINPAINFULSTATES: SanjeevAgarwal,MD EXPERIMENTALANDCLINICALPAIN ZahidH.Bajwa,MD Assistant Professor, andDirector, Assistant Professor ofAnesthesia and DanielBrookoff,MD,PhD Interventional Physiatry, SUNY Downstate Medical Center, Brooklyn, NewYork Neurology, Harvard Medical School; Director, Center for Medical Pain STEROIDS;SYMPATHETICBLOCKADE Director,Education andClinical Pain Management, Presbyterian/St. Luke’s Research, BethIsrael Deaconess Medical Medical Center, Denver,Colorado PhillipJ.Albrecht,PhD Center, Boston,Massachusetts GENITOURINARYPAINSYNDROMES: Assistant Professor, Center for HEADACHESOTHERTHANMIGRAINE; INTERSTITIALCYSTITIS,CHRONIC Neuropharmacology and Neuroscience, TRIGEMINALNEURALGIA PROSTATITIS,PELVICFLOORDYSFUNCTION, Albany Medical College; Integrated Tissue ANDRELATEDDISORDERS;SICKLE Dynamics, LLC,Albany New York JeffreyR.Basford,MD,PhD CELLANEMIA COMPLEXREGIONALPAINSYNDROME Professor ofPhysical Medicine and PATHOPHYSIOLOGY Rehabilitation, Department ofPhysical PatriciaBruckenthal,PhD,RN,ANP-C Medicine and Rehabilitation, Mayo Clinic, Clinical Associate Professor,Stony Brook CatalinaApostol,MD Rochester,Minnesota University School ofNursing; Nurse Resident inPain/Anesthesiology, TRANSCUTANEOUSELECTRICALNERVE Practitioner, Painand Headache Department ofAnesthesiology, University STIMULATION Treatment Center, Department of of Miami, Miami, Florida Neurology, North Shore/Long Island BOTULINUMTOXINSFORTHETREATMENT AllisonBaum,DPT JewishHealth System, Manhasset, New OFPAIN Spinal CordInjury Peer Mentor York Coordinator, St. CharlesHospital and ASSESSMENTOFPAININOLDERADULTS CharlesE.Argoff,MD Rehabilitation Center, Port Jefferson, Professor ofNeurology, Albany Medical NewYork SeanBurgest,MD College; Director,Comprehensive Pain PHYSICALMEDICINEAPPROACHES Medical Director, TheBurgest Clinic, Program, Albany Medical Center, Albany, TOPAINMANAGEMENT Austin, Texas New York FAILEDBACKSURGERYSYNDROME NEUROPATHICPAIN-DEFINITION, JosephM.Bellapianta,MD,MS IDENTIFICATION,ANDIMPLICATIONS Department ofOrthopaedic Surgery, FORRESEARCHANDTHERAPY; Albany MedicalCenter, Albany, New York HANDPAIN;FOOTPAIN ANTIDEPRESSANTS;BOTULINUM TOXINSFORTHETREATMENTOFPAIN vii viii CONTRIBUTORS AllenL.Carl,MD DanielClayton,MD,PhD AndrewDubin,MD,MS Professor ofOrthopaedic Surgery and Resident, Division ofNeurosurgery, Duke Associate Professor ofPhysical Medicine Pediatrics, Albany MedicalCollege, Albany, University MedicalCenter, Durham, North and Rehabilitation, Albany Medical New York Carolina College; Attending Physician, Albany BACKPAIN NEUROSURGICALTREATMENTOFPAIN Medical Center Hospital; Medical Director, Capital Region Spine, Albany,New York JuanCata,MD StevenP.Cohen,MD POSTAMPUTATIONPAINDISORDERS; Resident, Instituteof Anesthesiology, Associate Professor, Department of POSTSTROKEPAIN Critical Care, andComprehensive Anesthesiology, and Directorof Medical Pain Management, ClevelandClinic, Education, JohnsHopkins University DemetriEconomedes,DO Cleveland, Ohio School ofMedicine, Baltimore, Maryland; Department ofOrthopaedic Surgery, INTERPLEURALANALGESIA Director ofPainResearch and Colonel, Albany Medical Center, Albany, NewYork United StatesArmy, WalterReedArmy HANDPAIN BrianD.Cauley,MD,MPH Medical Center, Washington, DC Resident, Department ofAnesthesiology SPINALANALGESIA EliEliav,DMD,PhD and Critical Care, Massachusetts Professor and Director,Division of General Hospital, Harvard Medical School, AlaneB.Costanzo,MD Orofacial Pain, andSusan and Robert Boston, Massachusetts Anesthesiology Resident, University of Carmel Endowed Chair inAlgesiology, POSTHERPETICNEURALGIA Miami Miller School ofMedicine, Jackson University ofMedicine andDentistry of Memorial Hospital, Miami, Florida New Jersey-New Jersey Dental School, LucyChen,MD EPIDURALSTEROIDINJECTIONS Newark, New Jersey Instructor, HarvardMedical School; OROFACIALPAIN Attending Physician, Massachusetts SukdebDatta,MD,DABIPP,FIPP General Hospital, Boston, Massachusetts Associate Professor, and Program Director, JenniferA.Elliott,MD OPIOIDTOLERANCE,DEPENDENCE, Vanderbilt University PainMedicine Assistant Professor,Department of ANDHYPERALGESIA Fellowship, Vanderbilt UniversityMedical Anesthesiology, University ofMissouri- Center; Director, Vanderbilt University Kansas City SchoolofMedicine; StaffPain JianguoCheng,MD,PhD Interventional PainCenter, Nashville, Physician, Saint Luke’sHospital, Kansas Staff, Department ofPain Management, Tennessee City, Missouri Institute ofAnesthesiology, CriticalCare, EPIDURALADHESIOLYSIS PATIENT-CONTROLLEDANALGESIA; and Comprehensive PainManagement, (cid:2)2-AGONISTS Cleveland Clinic, Cleveland, Ohio EmilyA.Davis,MSN,ACNP INTERPLEURALANALGESIA Division ofNeurosurgery, Duke University NasrEnany,MD Medical Center, Durham,North Carolina Assistant Professor andAttending PradeepChopra,MD,MHCM SPINALCORDSTIMULATIONFORTHE Anesthesiologist, University ofCincinnati, Assistant Professor (Clinical),Brown TREATMENTOFCHRONICINTRACTABLE Cincinnati, Ohio Medical School, Providence, Rhode Island; PAIN;NEUROSURGICALTREATMENTOFPAIN SYMPATHETICBLOCKADE Assistant Professor (Adjunct),Boston University Medical Center, Boston, TimothyR.Deer,MD JonathanEpstein,MD,MA Massachusetts President and ChiefExecutive Officer, Fellow, Obstetric Anesthesia, Mount Sinai THORACICPAIN TheCenter for PainRelief; Clinical Medical Center, New York, NewYork Professor, West VirginiaUniversity, TRAMADOL PaulJ.Christo,MD,MBA Charleston, West Virginia Assistant Professor, JohnsHopkins EPIDEMIOLOGYOFCOMPLICATIONSIN IkeEriator,MD,MPH University School ofMedicine; Director, INTERVENTIONALPAINMANAGEMENT Associate Professor, Universityof Multidisciplinary PainFellowship, and Mississippi School ofMedicine; Chief, Director, Pain Treatment Center, MartinL.DeRuyter,MD Pain Management Services, Universityof The JohnsHopkins Hospital, Associate Professor ofAnesthesiology and Mississippi Medical Center, Jackson, Baltimore, Maryland StaffAnesthesiologist, University ofKansas Mississippi PELVICPAIN;POSTHERPETICNEURALGIA; Medical Center, Universityof Kansas CANCERPAINMANAGEMENT COMPLEXREGIONALPAINSYNDROME: School ofMedicine, Kansas City,Kansas TREATMENTAPPROACHES PERIOPERATIVEEPIDURALANALGESIA; DavidEuler,LicAc CONTINUOUSPERIPHERALNERVE Co-Director, Continuing Medical DanielCiampideAndrade,MD CATHETERTECHNIQUES Education Course, Harvard Medical Universite´ de Versailles SaintQuentin, School, Boston, Massachusetts Versailles; Clinical Fellow, INSERM (U AnthonyDragovich,MD COMPLEMENTARYANDALTERNATIVE 792), Centre d’Evaluation etdeTraitement Director, PainManagement Center, MEDICINEFORNONCANCERPAIN de la Douleur,HoˆpitalAmbroise Pare´, Womack ArmyMedical Center, Fort VaniaE.Fernandez,MD Boulogne, France Bragg, North Carolina; Assistant Professor, BRAINIMAGINGINPAINFULSTATES: Department ofAnesthesiology, Uniformed Assistant Professor ofAnesthesiology, EXPERIMENTALANDCLINICALPAIN Services University oftheHealth Sciences, University ofMiami Schoolof Medicine; Pain Management Fellow,Department of Bethesda, Maryland EliCianciolo,MD SPINALANALGESIA Anesthesiology, Perioperative Medicine Clinical Instructor andPain Medicine and PainManagement, Jackson Memorial Fellow, Harvard Medical School,and Hospital, Miami, Florida Massachusetts General Hospital, Boston, PAINFULDIABETICPERIPHERAL Massachusetts NEUROPATHY NONSTEROIDALANTI-INFLAMMATORY DRUGSANDCYCLOOXYGENASE-2 INHIBITORS CONTRIBUTORS ix RichardField,MD GregHobelmann,MD CleteA.Kushida,MD,PhD,RPSGT Pain Fellow, Massachusetts General Postdoctoral Fellow, Division ofPain Director, Stanford University Center for Hospital, and Harvard Medical School, Medicine, Department ofAnesthesiology Human SleepResearch; Associate Boston, Massachusetts andCritical Care Medicine, JohnsHopkins Professor, Stanford University Medical RADIOFREQUENCYTREATMENT UniversitySchool ofMedicine, Baltimore; Center, Stanford University Center of PainMedicine Specialists, P.A.,Towson, Excellence forSleep Disorders, Stanford, NannaBrixFinnerup,MD Maryland California Associate Research Professor, Aarhus PELVICPAIN PAINANDSLEEP University, Aarhus, Denmark SPINALCORDINJURY StevenH.Horowitz,MD ElizabethDemersLavelle,MD Clinical Professor ofNeurology, University Assistant Professor,SUNY Upstate Medical ColleenM.Fitzgerald,MD ofVermont College ofMedicine, University, Syracuse,New York Assistant Professor, FeinbergSchool of Burlington, Vermont; Assistant in HANDPAIN;BACKPAIN;HIPPAIN;KNEE Medicine, Northwestern University; Neurology, Massachusetts General PAIN;FOOTPAIN;RHEUMATOIDARTHRITIS; Medical Director, Women’s Health Hospital, Boston,Massachusetts MYOFASCIALTRIGGERPOINTS;INTRA- Rehabilitation, Rehabilitation Institute of NEUROPATHICPAIN:ISTHEEMPEROR ARTICULARINJECTIONS Chicago, Chicago, Illinois WEARINGCLOTHES? FEMALEPERINEAL/PELVICPAIN:THE LoriA.Lavelle,DO REHABILITATIONAPPROACH ChristinaK.Hynes,MD Staff Physician,Altoona Arthritis and Clinical Instructor, Feinberg Schoolof Osteoporosis Center,Duncansville, MarcD.Fuchs,MD Medicine, Northwestern University; Pennsylvania Associative Clinical Professor, Department Attending Physician, Rehabilitation RHEUMATOIDARTHRITIS;INTRA-ARTICULAR of OrthopaedicSurgery, Albany Medical Institute ofChicago, Chicago, Illinois INJECTIONS College, Albany,New York FEMALEPERINEAL/PELVICPAIN:THE HIPPAIN REHABILITATIONAPPROACH WilliamF.Lavelle,MD Assistant Professor,Department of AimeeFurdyna,BS KennethC.Jackson,II,PharmD Orthopaedic Surgery,SUNY Upstate Department ofOrthopaedic Surgery, Associate Professor, Pacific University Medical University, Syracuse,New York Albany Medical Center, Albany, NewYork Schoolof Pharmacy; Associate Editor, HANDPAIN;BACKPAIN;HIPPAIN;KNEE BACKPAIN Journalof PainandPalliative Care PAIN;FOOTPAIN;RHEUMATOIDARTHRITIS; Pharmacotherapy, Hillsboro, Oregon MYOFASCIALTRIGGERPOINTS;INTRA- ChristineGallati,BS OPIOIDPHARMACOTHERAPY ARTICULARINJECTIONS Research Assistant, Pharmaceutical Research Instituteat AlbanyCollege of ChaunceyT.Jones,MD AndrewLinn,MD Pharamacy, Albany, NewYork Resident, Department of Anesthesiology Clinical Fellow inAnesthesia, Harvard PAINANDSLEEP andCritical Care Medicine, JohnsHopkins Medical School, andBethIsrael Deaconess UniversitySchool ofMedicine, Baltimore, Medical Center, Boston, Massachusetts PadmaGulur,MD Maryland TRIGEMINALNEURALGIA Pain Specialist, Center for PainMedicine, COMPLEXREGIONALPAINSYNDROME: Massachusetts General Hospital;Instructor DaveLoomba,MD TREATMENTAPPROACHES in Anesthesia,Harvard Medical School, Assistant Professor,University of Boston, Massachusetts DouglasKeene,MD California, Davis,Sacramento; PAININCHILDREN Director ofPainManagement, Department Anesthesiologist, EnloeMedical Center, ofAnesthesia, Milton Hospital, Milton, Chico, California PayamHadian,BA Massachusetts; Co-founder, Boston SACROILIACJOINTPAIN College ofArts andSciences, PainCare, Waltham, Massachusetts University ofRochester, Rochester, KaranMadan,MBBS,MPH RADIOFREQUENCYTREATMENT New York Instructor in Anaesthesia, HarvardMedical DIAGNOSISANDTREATMENTOF KennethL.Kirsh,PhD School; Staff, PainManagement Center, FACET-MEDIATEDCHRONIC Assistant Professor, Pharmacy Practice and Department ofAnesthesia, Perioperative LOWBACKPAIN Science, University ofKentucky; Attending and PainMedicine, Brigham andWomen’s Clinical Psychologist, ThePain Treatment Hospital, Boston, Massachusetts R.NormanHarden,MD Center oftheBluegrass, Lexington, PAINANDPAINMANAGEMENTRELATEDTO Director, Center for PainStudies, and Kentucky HIVINFECTION Addison Chair, Rehabilitation Institute of POTENTIALDOCUMENTATIONTOOLSFOR Chicago; Associate Professor, Feinberg GaganMahajan,MD OPIOIDTHERAPY;PAININTHESUBSTANCE School ofMedicine, Northwestern ABUSEPOPULATION Associate Professor,and Director, University, Chicago, Illinois Fellowship inPain Medicine, University of INTERDISCIPLINARYMANAGEMENTFOR JanKraemer,MD California, Davis,Sacramento, California COMPLEXREGIONALPAINSYNDROME Clinical Fellow, HarvardMedical School, SACROILIACJOINTPAIN Boston,Massachusetts KeelaHerr,PhD,RN,FAAN,AGSF JianrenMao,MD,PhD HEADACHESOTHERTHANMIGRAINE Professor and Chair, Adultand Associate Professor,Harvard Medical Gerontology, TheUniversity ofIowa MichaelA.Krieves,BS School; Attending Physician, Massachusetts College ofNursing, IowaCity,Iowa Department ofOrthopaedic Surgery, General Hospital, Boston, Massachusetts ASSESSMENTOFPAININTHENONVERBAL Albany MedicalCenter, Albany, New York OPIOIDTOLERANCE,DEPENDENCE,AND AND/ORCOGNITIVELYIMPAIREDOLDER HIPPAIN;KNEEPAIN HYPERALGESIA ADULT x CONTRIBUTORS JohnD.Markman,MD MilaMogilevsky,DO,PT IkeOnyedika,BS Director, Neuromedicine Pain Resident Physician, Rehabilitation Institute Department ofOrthopaedic Surgery, Management Center andTranslational ofChicago, Department ofPhysical Albany Medical Center, Albany, NewYork Pain Research, Department of Medicine and Rehabilitation, Northwestern HANDPAIN Neurosurgery, University ofRochester University, Chicago, Illinois School ofMedicine andDentistry, PHYSICALMEDICINEAPPROACHESTOPAIN SusanElizabethOpper,MD Rochester, New York MANAGEMENT Assistant Professor ofMedicine, University LUMBARSPINALSTENOSIS:CURRENT of Missouri-Kansas CitySchool of THERAPYANDFUTUREDIRECTIONS; XavierMoisset,MD Medicine; Director,Pain Management DIAGNOSISANDTREATMENTOFFACET- Universite´ deVersailles Saint Quentin, Services, Saint Luke’sHospital, Kansas MEDIATEDCHRONICLOWBACKPAIN Versailles; Clinical Fellow,INSERM City, Missouri (U792), Centre d’Evaluation etde NECKPAIN EricM.May,MD Traitement de laDouleur, Hoˆpital Assistant Professor ofAnesthesiology, Ambroise Pare´, Boulogne, France RichardK.Osenbach,MD University ofMissouri-Kansas City;Staff BRAINIMAGINGINPAINFULSTATES: Director, Neurosurgical Services, CapeFear Anesthesiologist, Saint Luke’sHospital, EXPERIMENTALANDCLINICALPAIN Valley Medical Center, Fayetteville, Kansas City, Missouri North Carolina CONTINUOUSPERIPHERALNERVE MuhammadA.Munir,MD SPINALCORDSTIMULATIONFORTHE CATHETERTECHNIQUES Chairman, SouthwestOhio PainInstitute, TREATMENTOFCHRONICINTRACTABLE West Chester, Ohio PAIN;NEUROSURGICALTREATMENTOFPAIN GaryMcCleane,MD,FFARCSI STEROIDS;NONSTEROIDAL Consultant inPain Management,Rampark ANTI-INFLAMMATORYDRUGSAND JoshuaPal,MD Pain Centre, Lurgan, Northern Ireland, CYCLOOXYGENASE-2INHIBITORS; Clinical Fellow, Harvard Medical School, United Kingdom SYMPATHETICBLOCKADE Boston, Massachusetts PAININTHEELDERLY;OPIOIDSISSUES; HEADACHESOTHERTHANMIGRAINE ANTIEPILEPTICDRUGS;LOCAL BethB.Murinson,MS,MD,PhD MarcoPappagallo,MD ANESTHETICS;MUSCLERELAXANTS; Assistant Professor ofNeurology, Johns TOPICALANALGESICAGENTS Hopkins University SchoolofMedicine; Professor, Department of Anesthesiology, ActiveStaff, JohnsHopkins Medical Mount Sinai School ofMedicine; Director, JamesMcLean,MDy Institutions, TheJohnsHopkins Hospital, Pain Medicine Research and Development, Pain Fellow, Rehabilitation Institute Baltimore, Maryland Mount Sinai Medical Center, NewYork, of Chicago; Department of AMECHANISM-BASEDAPPROACHTOPAIN New York Physical Medicine and Rehabilitation, PHARMACOTHERAPY:TARGETINGPAIN NEUROPATHICPAIN-DEFINITION, Feinberg School ofMedicine, MODALITIESFOROPTIMALTREATMENT IDENTIFICATION,ANDIMPLICATIONSFOR Northwestern University, Chicago, EFFICACY RESEARCHANDTHERAPY;TRAMADOL Illinois PHYSICALMEDICINEAPPROACHESTOPAIN LidaNabati,MD AmarParikh MANAGEMENT Instructor ofMedicine, Harvard Medical Research Assistant, Albany Medical School;Attending Physician, Division of College, Albany, New York POSTAMPUTATIONPAINDISORDERS SangeetaR.Mehendale,MD,PhD Palliative Care, Dana-Farber Cancer Research Associate, Department of Institute, Boston,Massachusetts WinstonC.V.Parris,MD,FACPM Anesthesia and Critical Care, Pritzker PAININTHEPALLIATIVECAREPOPULATION Professor ofAnesthesiology, and Director, School ofMedicine, Universityof Chicago, SrdjanS.Nedeljkovic¤,MD Pain Programs, Duke University Medical Chicago, Illinois GASTROINTESTINALDYSFUNCTION Fellowship Director,Pain Medicine Center; Division Chief, Duke Painand WITHOPIOIDUSE Program, and Staff, PainManagement Palliative CareCenter, Duke University Center, Department ofAnesthesia, Hospital, Durham, North Carolina CANCERPAINMANAGEMENT HaroldMerskey,DM,FRCPC, Perioperative andPain Medicine, Brigham FRCPsych andWomen’s Hospital; Assistant Professor StevenD.Passik,PhD Professor Emeritus ofPsychiatry, ofAnaesthesia, Harvard Medical School, Associate Professor ofPsychiatry, Weill University ofWestern Ontario, London, Boston, Massachusetts College ofMedicine, Cornell University Ontario, Canada PAINANDPAINMANAGEMENTRELATEDTO Medical Center; Associate Attending THETAXONOMYOFPAIN HIVINFECTION Psychologist, Memorial SloanKettering TobiasMoeller-Bertram,MD LisaJ.Norelli,MD,MPH,MRCPsych Cancer Center, New York, NewYork PAININTHESUBSTANCEABUSE Assistant Clinical Professor, Assistant Professor ofPsychiatry, Albany POPULATION Department ofAnesthesiology, Medical College; Director ofPsychiatry, University ofCalifornia, San Diego, Capital District Psychiatric Center, Albany, GiraPatel,LicAc LaJolla, California New York Clinical Associate, Osher Integrative Care BOTULINUMTOXINSFORTHETREATMENT HYPNOTICANALGESIA Center, Harvard Medical School Osher OFPAIN AkikoOkifuji,PhD Institute; Division for Research and Professor ofAnesthesiology, and Attending Education in Complementary and Integrative Medical Therapies,Arnold Pain Psychologist, Pain Management Center, Clinic, Beth Israel Deaconess Hospital, University ofUtah,Salt LakeCity, Utah PSYCHOLOGICALASPECTSOFPAIN Boston, Massachusetts COMPLEMENTARYANDALTERNATIVE MEDICINEFORNONCANCERPAIN yDeceased CONTRIBUTORS xi EricM.Pearlman,MD,PhD ScottS.Reuben,MD ThomasT.Simopoulos,MD Director, Pediatric Education, and Professor ofAnesthesiology and Pain Instructor in Anaesthesia, HarvardMedical Assistant Professor ofPediatrics, Medicine, Tufts UniversitySchool of School; Director ofInterventional Pain Mercer UniversitySchool ofMedicine; Medicine, Boston; Director, AcutePain Management, BethIsrael Deaconess Savannah Neurology, P.C., Savannah, Service, Baystate Medical Center, Medical Center, Boston, Massachusetts Georgia Springfield, Massachusetts FAILEDBACKSURGERYSYNDROME MIGRAINEHEADACHES PERIOPERATIVEUSEOFCOX-2AGENTS JeremyC.Sinkin,BA RichardA.Pertes,DDS FrankL.Rice,PhD Department ofNeurosurgery, University of Clinical Professor, Division ofOrofacial Professor,Center forNeuropharmacology Rochester School ofMedicine and Pain, Universityof Medicine and Dentistry andNeuroscience, AlbanyMedical College; Dentistry, Rochester, NewYork of NewJersey-New JerseyDental School, Integrated Tissue Dynamics, LLC, Albany, LUMBARSPINALSTENOSIS:CURRENT Newark, New Jersey NewYork THERAPYANDFUTUREDIRECTIONS OROFACIALPAIN COMPLEXREGIONALPAINSYNDROME PATHOPHYSIOLOGY DavidJ.Skinner,MD AnniePhilip,MD Assistant Professor,Departments of Assistant Professor, Department of MelissaA.Rockford,MD Anesthesiology and PainManagement, Anesthesiology, UniversityofRochester Assistant Professor ofAnesthesiology, Mount Sinai Schoolof Medicine; Assistant School ofMedicine andDentistry, Universityof KansasMedical Center, Professor, MountSinai Medical Center, Rochester, New York Universityof KansasSchool ofMedicine, New York, New York DIAGNOSISANDTREATMENTOF KansasCity, Kansas TRAMADOL FACET-MEDIATEDCHRONICLOW PERIOPERATIVEEPIDURALANALGESIA BACKPAIN MichelleSkinner,MS CarlRosati,MD Graduate Student, Department of MarkAnthonyQuintero,MD Associate Professor ofSurgery, Albany Psychology, University ofUtah, SaltLake Pain Management Fellow,Department of Medical College; Trauma Director, Albany City, Utah Anesthesiology, Perioperative Medicine Medical Center, Albany,New York PSYCHOLOGICALASPECTSOFPAIN and PainManagement, University of ABDOMINALPAIN Miami Miller Schoolof Medicine, Jackson HowardS.Smith,MD,FACP,FACNP Memorial Hospital, Miami, Florida MikeA.Royal,MD,JD,MBA Associate Professor ofAnesthesiology, CRYOANALGESIAFORCHRONICPAIN Vice President, Clinical Development - Internal Medicine, Physical Medicine and Analgesics, Cadence Pharmaceuticals, Inc., Rehabilitation, AlbanyMedical College, LynnRader,MD SanDiego, California Academic Director ofPainManagement, Clinical Instructor, Feinberg School of ACETAMINOPHEN Department ofAnesthesiology, Albany Medicine, Northwestern University; Medical Center, Assistant Director of ChristineN.Sang,MD,MPH Attending Physician, Rehabilitation Clinical Research at ThePharmaceutical Institute ofChicago, Chicago, Illinois Director,Translational PainResearch, Research Institute, Albany Collegeof PHYSICALMEDICINEAPPROACHESTOPAIN Brigham and Women’s Hospital, Harvard Pharmacy, Albany,New York MANAGEMENT Medical School,Boston, Massachusetts NEUROPATHICPAINçDEFINITION, GLUTAMATERECEPTORANTAGONISTS IDENTIFICATION,ANDIMPLICATIONSFOR LakshmiRaghavan,PhD RESEARCHANDTHERAPY;POTENTIAL NaliniSehgal,MD,FABPMR Associate Director, Research and DOCUMENTATIONTOOLSFOROPIOID Development, VyterisCorporation, Inc. Associate Professor, Department of THERAPY;POSTAMPUTATIONPAIN Fair Lawn,New Jersey Orthopedics and Rehabilitation, University DISORDERS;COMPLEXREGIONALPAIN PAININCHILDREN ofWisconsin School ofMedicine and SYNDROMEPATHOPHYSIOLOGY;PAINAND PublicHealth; Medical Director, SLEEP;OPIOIDSISSUES;ACETAMINOPHEN; RakeshRamakrishnan,BS Interventional PainProgram, and Pain ANTIDEPRESSANTS;GLUTAMATERECEPTOR Department ofOrthopaedic Surgery, Fellowship Program Director,University of ANTAGONISTS;BOTULINUMTOXINSFOR Albany Medical Center, Albany, NewYork Wisconsin Hospital andClinics, Madison, THETREATMENTOFPAIN;CRYOANALGESIA HIPPAIN;KNEEPAIN Wisconsin FORCHRONICPAIN CRYOANALGESIAFORCHRONICPAIN AlanM.Rapoport,MD PaulE.Spurgas,MD Clinical Professor ofNeurology, David AshutoshSharma,PhD Associate Professor ofNeurosurgery, Geffen School ofMedicine atUCLA, Los ChiefStrategic Officer,Vyteris, Inc., Fair Division ofNeurosurgery, Albany Medical Angeles, California;Founder and Director Lawn,New Jersey Center, Albany, New York;Temple Emeritus, TheNew EnglandCenter for PAININCHILDREN University, Philadelphia,Pennsylvania Headache, P.C., Stamford, Connecticut MIGRAINEHEADACHES LeeS.Simon,MD VERTEBROPLASTYANDKYPHOPLASTY Associate Clinical Professor ofMedicine, StevenC.Stain,MD RahulRastogi,MD Harvard MedicalSchool, BethIsrael Neil Lempert Professor, andChair, Assistant Professor, Washington University Deaconess Medical Center, Boston, Department ofSurgery,Albany Medical in St.Louis; Assistant Professor and Massachusetts College; Chief ofSurgery, AlbanyMedical Attending Anesthesiologist, Barnes-Jewish OSTEOARTHRITIS:ETIOLOGY,PATHOGENESIS, Center Hospital, Albany, New York Hospital, St. Louis, Missouri ANDTREATMENT ABDOMINALPAIN SYMPATHETICBLOCKADE xii CONTRIBUTORS StevenStanos,DO ChrisWarfield,BA JamesP.Wymer,MD,PhD Assistant Professor, FeinbergSchool of Research Assistant, Arnold Pain Assistant Professor ofNeurology, Albany Medicine, Northwestern University; Management Center, BethIsrael Deaconess Medical College; Upstate Clinical Research, Medical Director, Rehabilitation Institute Medical Center, Boston,Massachusetts Albany, New York of Chicago, Chicago, Illinois COGNITIVETHERAPYFORCHRONICPAIN GLUTAMATERECEPTORANTAGONISTS PHYSICALMEDICINEAPPROACHESTOPAIN MANAGEMENT AjayD.Wasan,MD,MSc Chun-SuYuan,MD,PhD Assistant Professor, Harvard Medical Cyrus Tang Professor,Department of RolandStaud,MD School;Departments ofAnesthesiology Anesthesia and Critical Care, Pritzker Professor ofMedicine, University of andPsychiatry, Brigham and Women’s School ofMedicine, UniversityofChicago, Florida, Gainesville, Florida Hospital, Boston, Massachusetts Chicago, Illinois FIBROMYALGIASYNDROME ANTIDEPRESSANTS GASTROINTESTINALDYSFUNCTIONWITH OPIOIDUSE RichardL.Uhl,MD LynnR.Webster,MD,FACPM,FASAM Professor ofSurgery, Albany Medical Medical Director,Lifetree Clinical Jun-MingZhang,MD,MSc College, Albany;Adjunct Professor of Research and PainClinic, Salt LakeCity, Associate Professor andDirector of Biomedical Engineering, Rensselaer Utah Research, Department ofAnesthesiology, Polytechnic Institute,Troy; Chief, PAINANDSLEEP University ofCincinnati Collegeof Orthopaedic Surgery, Albany Medical Medicine, Cincinnati, Ohio Center Hospital,Albany, New York RichardWhipple,MD PATHOPHYSIOLOGYOFPAIN;STEROIDS; SHOULDERPAIN;ELBOWPAIN Assistant Clinical Professor, Department of NONSTEROIDALANTI-INFLAMMATORY Orthopaedic Surgery,Albany Medical DRUGSANDCYCLOOXYGENASE-2 MarkWallace,MD College, Albany, NewYork INHIBITORS Professor ofClinical Anesthesiology, and HANDPAIN Program Director,Center for Pain YiLiZhou,MD,PhD JoshuaWootton,MDiv,PhD Medicine, Department ofAnesthesiology, Courtesy Clinical Assistant Professor, University ofCalifornia, San Diego,La Assistant Professor, Department of University ofFlorida; Medical Director, Jolla, California Anaesthesia, Harvard MedicalSchool; Comprehensive PainManagement of BOTULINUMTOXINSFORTHETREATMENT Director ofPainPsychology, Arnold Pain North Florida, Gainesville, Florida OFPAIN Management Center, BethIsrael Deaconess DIAGNOSISANDMINIMALLYINVASIVE Medical Center, Boston,Massachusetts TREATMENTOFLUMBARDISCOGENICPAIN DeirdreM.Walsh,DPhil,BPhysio COGNITIVETHERAPYFORCHRONICPAIN Professor ofRehabilitation Research, Health and Rehabilitation Sciences Research Institute,University ofUlster, Newtownabbey, CountyAntrim, Northern Ireland, United Kingdom TRANSCUTANEOUSELECTRICALNERVE STIMULATION Preface The International Association for the Study of Pain (IASP) has complaints in some patients may need therapies targeting periph- defined pain as ‘‘an unpleasant sensory and emotional experience eral, spinal, as well as supraspinal mechanisms in efforts to fully associated with actual or potential tissue damage, or defined in addresstheir issues. terms of such damage’’. Donald Price in his 1999 book Despiteanexplosionofbasicsciencepainresearch,thetransla- PsychologicalMechanismsofPainandAnalgesiabyIASPPresspro- tionoftheseadvancesintotangibleandclinicallyusefuldiagnostic posed an alternative definition, arguing that the IASP definition andtherapeuticmeasurestoidentifyandamelioratevarioushuman does not emphasize the experiential nature of pain. He holds that painfulconditionshaslagged.Unfortunately,despitevaliantefforts, painisa‘somaticperceptioncontaining(1)abodilysensationwith toomanypeoplecontinuetoexistwithhorrificpainandsuffering, qualities like those reported during tissue-damaging stimulation, some who have been helped a little, and some who have not been (2)anexperiencedthreatassociatedwiththissensation,(3)afeeling helped at all. The field of Pain Medicine is still relatively in its of unpleasantness or other negative emotion based on this experi- infancy,butcontinuestograduallymature.Thus,itwasheartening enced threat’. to learn that as we approach the tail end of the ‘‘decade of pain’’; In 1931, the French medical missionary, Dr. Albert Schweitzer Elsevierisadding thebook‘‘CurrentTherapy inPain’’toitscriti- wrote ‘‘Pain is a more terrible lord of mankind than even death cally acclaimed ‘‘Current Therapy’’ series. Perhaps one of the best itself’’. These words emphasize the scope of total human suffering known books in this series is Conn’s Current Therapy, which was duetopainwhichmaydramaticallyaffectaperson’slife/qualityof initially published in 1943 and has been revised yearly since. After life.Painremainsamongoneofthemostdebilitatingsymptomsas 65years,CurrentTherapyinPainhassurfacedineffortstodeliver wellasoneofthemostcommonsymptomswhichpatientsreport. a source of current information on the field of pain medicine Blair Smith and Nicole Torrance have addressed the which will be updated reasonably frequently. In keeping with Epidemiology of Chronic Pain as a chapter in the book, the style of the series ‘‘Current Therapy in Pain’’ is clinically Systematic Reviews in Pain Research: Methodology Refined edited oriented. However, in contrast to other Current Therapy texts, by Henry J. McQuay, Eija Kalso, and R. Andrew Moore and pub- ‘‘Current Therapy in Pain’’ does not present all chapters without lishedbyIASPPressin2008.Theywritethatitseemsthatuptohalf references. Although I initially set out with the intention to keep oftheadultpopulationsuffersfromchronicpainasdefinedbythe thisformat,whichisseeninsomechapters,itbecameapparentthat broad IASP definition and that 10-20% experience chronic pain itwouldbechallengingtohaveallthechapterswithoutreferences, when measures of clinical significance are added to the definition. largely due to the immaturity and dynamic nature of the field of Theyfurtherstatethattheincidenceofchronicpain(thoughdiffi- painmedicine. cult to estimate) may be between 5% and 10% per year and is The text is organized to initially present background informa- associated with poor health-related quality of life in all studies tion on pain —taxonomy, pathophysiology and assessment. that measured this variable. Various treatment strategies for acute pain are then presented. Numerouspotentialtherapeutictargetsexistwhichmaymodulate The next sections deal with a number of conditions/syndromes/ nociceptiveprocessingincluding:ionchannels,TRPchannels,ASIC issues which are painful or may interface with pain. Section IV is channels, stretch-activated channels, signaling molecules/casades devoted to Pain in Special Populations. Finally, Sections VII (pERK,p38MAPK proteinkinases), neurotrophins(BDNF,GDNF, through XIII deal with treatment approaches to pain (pharmaco- NGF) inflammatory mediators, cytokines, adhesion molecules, logic, behavioral medicine, physical medicine and rehabilitation, immune cells/glia, neurotransmitters (SP, NK1, CCK), adrenergic neuromodulation,complementaryandalternativemedicine,neuro- receptors, purinergic receptors, toll-like receptors, and glutamate surgical,andinterventional).Thetext,althoughnotcomprehensive receptors. Furthermore, it is not uncommon that opposing anti- ofallpain-relievingstrategies,isfelttopresentareasonablerepre- inflammatory processes may exist for certain pro-inflammatory/ sentationofavailable therapeutic optionswhichmayhelpalleviate pro-nociceptive processes(e.g.,acetylationofMKP-1promotesthe pain.Furthermore, because ofthedynamicnature ofpainandthe interactionofMKP-1withitssubstratep38MAPK,whichresultsin attempt to present current information, it is not intended that all dephosphorylationofp38MAPK).However,someofthesetargetsdo treatmentstrategiespresentedinthetextare‘‘triedandtrue’’thera- nothaveclinicallyavailableagentstospecificallyenhanceorinhibit pieswhichhavestoodthetestoftime,butonlythattheyareormay theirfunctionandeveniftheseagentsexisted,clinicianswouldnot beavailableoptionsforcertaincircumstances,noworinthefuture. knowwhichagentstoutilizeforaspecificindividualpatient’spain It is hoped that the experts who contributed to this text have complaints. presented information which may be helpful/educational to clini- Furthermore, analgesics, modalities, neuromodulation, and cians and/or patients and that future editions continue to present interventional techniques, etc. should not be used ‘‘in a vacuum’’, currentandusefulinformationrelatedtotheever-changingfieldof but rather optimally in conjunction with physical medicine, beha- painmedicine. vioralmedicine,andothertechniquesaspartofaninterdisciplinary HOWARD S.SMITH, MD team approach. Additionally, it is conceivable that some pain xiii
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