Spondilitis tuberculosa potts desease
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SPONDILITIS TUBERCULOSA (Potts desease ). BY Dr.WAHYU EKO W.Sp.OT Orthopaedi dan Tulang Belakang RS.BINA HUSADA. WEBSITE PRIBADI. Dokterbedahtulang.com. definisi. Pott disease ( Spondilitis Tubercolosis) merupakan penyakit manusia tertua.

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SPONDILITIS TUBERCULOSA (Potts desease )

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Spondilitis tuberculosa potts desease

SPONDILITIS TUBERCULOSA(Potts desease)

BY

Dr.WAHYU EKO W.Sp.OT

Orthopaedi dan Tulang Belakang

RS.BINA HUSADA


Website pribadi

WEBSITE PRIBADI

  • Dokterbedahtulang.com


Definisi

definisi

  • Pott disease ( Spondilitis Tubercolosis) merupakan penyakit manusia tertua.

  • Ditemukan dari jaman Batu, mummi Mesir kuno dan Peru.

  • In 1779, Percivall Pott, pemberi nama penyakit ini, menjelaskan perjalanan penyakit ini.


Gibbus spondilitis tbc

Gibbus (Spondilitis TBC)


Spondilitis tbc

SPONDILITIS TBC


Gibbus

Gibbus


Sopndilitis tbc potts desease

Sopndilitis TBC (Potts Desease)

  • DgnadanyaObatAntituberculousdanperbaikanukurankesehatanmasyarakat----spinal tuberculosis dinegaramajusangatjarang.

  • Di negarasedangberkembang ----- masihbanyak. (bogor)

  • Spondilitis TBC ---- menyebakanmasalahseriuskarenaadanyagangguanmotorikdansensorik.

  • Pemberian OAT danoperasi ____ bisamengontrolpenyakitini.


Pathophyiologi

PATHOPHYIOLOGI

  • Asal Potts desease: secundairkarenaosteomyelitisdan Arthritis TB

  • BisaLebih 2 vertebrae .

    Melibatkanbagian anterior dari Corpus Vertebrae …..discus vertebralisRusak.

    Padaorangdewasa discus rusakakibatinfeksidari VB

    Pada anak2, Lesi primer bisadi Discus Inter vertebralis.


Gambar corpus vertebrae

Gambar Corpus Vertebrae


Pathophysiology

PATHOPHYSIOLOGY

  • Kerusakan CV yang progresive menyebabkan CV kolaps dan menyebakan kyphosis.

  • Saluran Spinal menyempit ok abses, jaringan granulasi ‘….. Menekan spinal cord==== defisit Neurologi.

  • Terutama bagian thorakal=== lebih kyphotic.

  • Cold absces== infeksi menyebar ke ligament dan soft tisue.

  • Abscesses di lumbar==turun ke bawah ke Psoas === trigonum femoral === ke kulit.


Kyphosis

Kyphosis


Gibbus1

Gibbus


Gibbus2

Gibbus


Gibbus3

Gibbus


Abcess tbc

Abcess TBC


Abcess

Abcess


Abses inginal

AbsesInginal


X ray

X ray

Foto AP

Foto Lat


Frequency

FREQUENCY

  • United States

    Masih ada tahun 1980-1990….. Turun drastis

  • Tuberculous spondylitis ==== 40-50% .4 musculoskeletal tuberculosis


Frequency1

FREQUENCY

  • 4International

    Pott disease=== 1-2 persen kasus total TBC

  • In the Netherlands between 1993 and 2001, tuberculosis of the bone and joints accounted for 3.5% of all tuberculosis cases


Morbidity mortality

MORBIDITY/MORTALITY

@ Pott disease penyakit musculo skeletal yang paling berbahaya. Karena menyebakan kerusakan tulang, deformitas dan paraplegi.

  • Thoracic and lumbosacral spine.== Lower thoracic vertebrae (40-50%),

  • the lumbar spine (35-45%).

  • Cervical spine 10%


Race sex and age

RACE,SEX AND AGE

  • Race

    Tergantung riwayat kontak TBC.

  • Sex

    male-to-female ratio of 1.5-2:1).

  • Age

    Dewasa, dewasa muda dan anak2.


Clinical

CLINICAL

  • The presentation of Pott disease depends on the following:  

    • Stadium penyakit

    • LokasiKelainan

    • Adanyakomplikasiseperti neurologic deficits, abscesses, or sinus tracts

  • Dilaporkan rata2 : Durasisimptomsampai diagnosis > 4 bulan.

  • SakitPinggang yang lama, gejalaawal yang paling umum

  • Bisa Spinal danRadicular


Hystory

HYSTORY

  • DemamdanBeratBadanTurun

  • Neurologic abnormalities : 50% of cases

  • Kompresi spinal cord diikuti paraplegia, paresis, impaired sensation, nerve root pain, and/or caudaequina syndrome.

  • Cervical spine tuberculosis :less common but more serious,

    • Pain and stiffness.

    • Patients with lower cervical spine disease can present with dysphagia or stridor.

    • Symptoms can also include torticollis and hoarseness,

    • neurologic deficits.


Physical

PHYSICAL

  • The examination :  

    • Careful assessment of spinal alignment

    • Inspection of skin, with attention to detection of sinuses

    • Abdominal evaluation for subcutaneous flank mass

    • Meticulous neurologic examination


Physical1

PHYSICAL

  • Pott disease have some degree of spine deformity (kyphosis).

  • Large cold abscesses of paraspinal tissues or psoas muscle may protrude under the inguinal ligament and may erode into the perineum or gluteal area.

  • Neurologic deficits may occur early in the course of Pott disease. Signs of such deficits depend on the level of spinal cord or nerve root compression.


Physical2

PHYSICAL

  • Pott disease that involves the upper cervical spine can cause rapidly progressive symptoms.  

    • Retropharyngeal abscesses occur in almost all cases.

    • Neurologic manifestations occur early and range from a single nerve palsy to hemiparesis or quadriplegia.

  • Many persons with Pott disease (62-90% of patients in reported series6, 7) have no evidence of extraspinal tuberculosis

  • Information from imaging studies, microbiology, and anatomic pathology should help establish the diagnosis.


Diferensial diagnosis

Diferensial Diagnosis

  • DIFFERENTIAL DIAGNOSISActinomycosisBlastomycosisBrucellosisCandidiasisCryptococcosisHistoplasmosisMetastatic Cancer, Unknown Primary SiteMiliary Tuberculosis


Dif diagnosis

DIF.DIAGNOSIS

  • Multiple MyelomaMycobacterium Avium-IntracellulareMycobacterium KansasiiNocardiosisParacoccidioidomycosisSeptic ArthritisSpinal Cord AbscessTuberculosis

  • Other Problems to be Considered

  • Spinal tumors


Work up

Work UP

  • Lab Studies

  • Tuberculin skin test (purified protein derivative [PPD]) results are positive in 84-95%

  • LED

  • Microbiology studies

  • CT-guided procedures


Imaging

Imaging

  • Radiography

    • Lytic destruction of anterior portion of vertebral body

    • Increased anterior wedging

    • Collapse of vertebral body

    • Reactive sclerosis on a progressive lytic process

    • Enlarged psoas shadow with or without calcification


Radiography

RADIOGRAPHY

  • Additional radiographic findings may include the following:

    • Vertebral end plates are osteoporotic.

    • Intervertebral disks may be destroyed.

    • Vertebral bodies show variable degrees of destruction.

    • Fusiform paravertebral shadows suggest abscess formation.

    • Bone lesions may occur at more than one level.


Ct scanning

CT SCANNING

  • CT scanning provides much better bony detail of irregular lytic lesions, sclerosis, disk collapse, and disruption of bone circumference.

  • Low-contrast resolution provides a better assessment of soft tissue, particularly in epidural and paraspinal areas.

  • CT scanning reveals early lesions and is more effective for defining the shape and calcification of soft-tissue abscesses.

  • In contrast to pyogenic disease, calcification is common in tuberculous lesions.


Spondilitis tuberculosa potts desease

MRI

  • MRI is the criterion standard for evaluating disk-space infection and osteomyelitis of the spine and cold Abcess.

  • MRI ==== Lihat neural compression.15, 16

  • MRI findings useful to differentiate tuberculous spondylitis from pyogenic


Spondilitis tuberculosa potts desease

MRI


Bone scan

BONE SCAN

  • Other Tests

    Radionuclide scanning findings are not specific for Pott disease.

    Gallium and Tc-bone scans yield high false-negative rates (70% and up to 35%, respectively).18


Procedures

PROCEDURES

Use a percutaneous CT-guided needle biopsy of bone lesions to obtain tissue samples.  

  • This is a safe procedure that also allows therapeutic drainage of large paraspinal abscesses.

  • Obtain a tissue sample for microbiology and pathology studies to confirm diagnosis and to isolate organisms for culture and susceptibility.

  • Some cases of Pott disease are diagnosed following an open drainage procedure (eg, following presentation with acute neurologic deterioration


  • Histologic findings

    Histologic Findings

    • Microbiologic

    • Patologi Anatomi : Gold standart

    • Gross pathologic : exudative granulation tissue with abscesses.

    • caseating necrosis.


    Medical care

    Medical Care

    • Pott disease : Prolonged bed rest or a body cast. Pott disease carried a mortality rate of 20%, and relapse was common (30%)==before OAT

    • Thoracolumbar spine should be treated with combination chemotherapy for 6-9 months.19

    • Many experts still recommend chemotherapy for 9-12 months.


    Medical care1

    MEDICAL CARE

    • 4-drug regimen should be used empirically to treat Pott disease.20

    • Isoniazid and Rifampin should be administered during the whole course of therapy.

    • Additional drugs are administered during the first 2 months of therapy. These are generally chosen among the first-line drugs, which include pyrazinamide, ethambutol, and streptomycin. The use of second-line drugs is indicated in cases of drug resistance.


    Medical care2

    MEDICAL CARE

    • TREATMENT

      1.Kemoterapi dan konservative

      2.Kemoterapi dan Operasi


    Pembedahan

    PEMBEDAHAN


    Surgical care

    Surgical Care

    • INDIKASI OPERASI

      • Neurologic deficit (acute neurologic deterioration, paraparesis, paraplegia)

      • Spinal deformity with instability or pain

      • No response to medical therapy (continuing progression of kyphosis or instability)

      • Large paraspinal abscess

      • Nondiagnostic percutaneous needle biopsy sample


    Surgical care1

    SURGICAL CARE

    • Anterior radical focal debridement and posterior stabilization with instrumentation.24, 10

    • Involves the cervical spine, the following factors justify early surgical intervention:  

      • High frequency and severity of neurologic deficits

      • Severe abscess compression that may induce dysphagia or asphyxia

      • Instability of the cervical spine


    Consultations

    Consultations

    • Orthopedic surgeons

    • Neurosurgeons

    • Rehabilitation teams


    Debridemen stabilisasi

    Debridemenstabilisasi


    Post operasi

    Post Operasi


    Pasien spondilitis tbc

    PasienSpondilitis TBC


    Activitas normal

    Activitas Normal


    Gambar post operasi

    Gambar Post Operasi


    Happy post operasi

    Happy post Operasi


    Activity

    ACTIVITY

    JAMAN DAHULU

    • plaster beds, plaster jackets, and braces are still used.

    • Cast or brace immobilization was a traditional form of treatment but has generally been discarded. Patients with Pott disease should be treated with external bracing.


    Brace post operasi

    BRACE POST OPERASI


    Medication

    medication

    • A 4-drug regimen should be used empirically to treat Pott disease. Treatment can be adjusted when susceptibility information becomes available. 

    • Isoniazid and rifampin should be administered during the whole course of therapy. Additional drugs are administered during the first 2 months of therapy. These are generally chosen among the first-line drugs, which include pyrazinamide, ethambutol, and streptomycin.


    Medication1

    MEDICATION

    • A 3-drug regimen usually includes isoniazid, rifampin, and pyrazinamide.

    • The use of second-line drugs is indicated in cases of drug resistance.

    • The duration of treatment is somewhat controversial. Although some studies favor a 6- to 9-month course, traditional courses range from 9 months to longer than 1 year. The duration of therapy should be individualized and based on the resolution of active symptoms and the clinical stability of the patient.


    Follow up

    FOLLOW-UP

    • Further Inpatient Care

    • Once the diagnosis of Pott disease is established and treatment is started, the duration of hospitalization depends on the need for surgery and the clinical stability of the patient.

    • Further Outpatient Care

    • Patients with Pott disease should be closely monitored to assess their response to therapy and compliance with medication. Directly observed therapy may be required.

    • The development or progression of neurologic deficits, spinal deformity, or intractable pain should be considered evidence of poor therapeutic response. This raises the possibility of antimicrobial drug resistance as well as the necessity for surgery.


    Follow up1

    FOLLOW UP

    • Because of the risk of deformity exacerbations, children with Pott disease should undergo long-term follow-up until their entire growth potential is completed.25


    Complication

    COMPLICATION

    • Abscess

    • Spine deformities

    • Neurologic deficits and paraplegia


    Prognosis

    PROGNOSIS

    Current treatment modalities are highly effective if not complicated by severe deformity or established neurologic deficit.

    • Therapy compliance and drug resistance are additional factors that significantly affect individual outcomes.

    • Paraplegia resulting from the active disease causing cord compression usually responds well to chemotherapy.

    • If medical therapy does not result in rapid improvement, operative decompression will greatly increase the recovery rate.

    • Paraplegia can manifest or persist during healing because of permanent spinal cord damage.


    Patient education

    PATIENT EDUCATION

    • Patients with Pott disease should be instructed on the importance of therapy compliance.

    • For excellent patient education resources, visit eMedicine's Bacterial and Viral Infections Center. Also, see eMedicine's patient education article Tuberculosis.


    Miscelaneous

    MISCELANEOUS

    • Medical/Legal Pitfalls

    • A large proportion of patients with Pott disease do not present with extraskeletal disease. In reported series, only 10-38% of cases of Pott disease are associated with extraskeletal tuberculosis.

    • The diagnosis of tuberculousspondylitis should be investigated if strong clinical suspicion exists, even if suggestive pulmonary radiology findings are absent.

    • Other features suggestive of tuberculosis include the following:

      • Positive PPD result

      • Chest radiograph that shows apical scarring, infiltrates, or cavitary disease

      • Presence of risk factors for tuberculosis

    • Spinal tuberculosis should always be suspected when radiographs demonstrate a destructive spine process.


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