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Acupuncture for Neurological Disorders
It matters not whether medicine is new or old, it only matters that it is applied for the benefit of the patient.
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Neurologic Assessment
Is it a neurologic disease? Seizures Intention tremor CN deficits Head tilt Nystagmus CP deficits Dysmetria Paralysis
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Minimum Database CBC Chemistry Urinalysis
Bile acids Cholinesterase Urinalysis Chest and abdominal radiographs Abdominal ultrasound Heartworm test Fecal
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Ancillary Neurologic Tests
Electrodiagnostics EEG EMG BAER CSF tap & analysis Cells & protein Pressure Cholinesterase Titers Radiographs Skull & spinal films Myelography CT scan MRI Muscle Analysis Enzymes 2M antibody Anti-ACH receptor antibody Biopsy
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When all else fails… Look at the patient!!!
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Seizures in Small Animals
It is estimated that the overall incidence of seizure disorders in dogs and cats is around 1% In pure breed dogs, this incidence may increase to 15-20%, due to the presence of inherited, primary epilepsy in those breeds
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Lesion Localization in Seizures
Cerebral Cortex Diencephalon Thalamus Hypothalamus Mesencephalon
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Seizure Diagnoses
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Seizure Diagnosis Minimum Database CSF tap & analysis CT or MRI Scan
Abnormal in Reactive Epilepsy CSF tap & analysis Abnormal in Active Secondary Epilepsy CT or MRI Scan Abnormal in Active Secondary Epilepsy EEG Abnormal in Secondary Epilepsy All test are normal in Primary Epilepsy
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Asymmetrical Seizures
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Licking Seizure
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Fly-Biting Seizure
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Seizures and Signalment
Primary Epilepsy- purebred dogs 1-3 years of age Secondary Epilepsy- any age but especially under 6 months and over 3 years
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Seizure Treatment Acupuncture alone
Acupuncture in conjunction with drugs Traditional Chinese herbs Western herbal medicine Valerian Root Kava Kava Oats Hops Passionflower Western drugs
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Phenobarbital Cheap and effective
Dose 2-4 mg/kg for a serum level mcg/ml Takes 3-5 days to reach steady state Safe but can effect the liver in a few cases Controls 80% of seizures
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KBr (Bromide) Compounded by pharmacist dissolved in H2O at 250mg/ml
Dose at 22 mg/kg q12h Blood level in 2 months between µg/ml Use alone or in conjunction with Phenobarbital Bypass liver Good for cluster seizures
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Other Anticonvulsants
With Efficacy Diazepam 1 mg/kg q12h Primidone 15-22 mg/kg q12h Felbamate 15-45 mg/kg q8h Phenytoin 3-5 mg/kg q8h Gabapentin 30-60 mg/kg q8-12h Topiramate 15-25 mg/kg q8-12h No Efficacy Valproic acid Nimodapine Chorazepate Lamotrigine Note: TOXIC to Dogs
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Seizures- -TCM Represent various aspects of the Liver (Wood) system
Excess (3 types) Deficiency (3 types)
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Seizures- -TCM Excess Deficiency Wind-Phlegm Phlegm-Fire
Tongue pale & greasy Pulse wiry & slippery Phlegm-Fire Tongue red & greasy Pulse rapid, wiry & slippery Blood Stagnation Tongue & Pulse like Wind-Phlegm History of head trauma Deficiency Liver Blood Def. Tongue pale & dry Pulse weak & thready Liver & Kidney Yin Def. Tongue red & dry Kidney Jing Def. Tongue pale or red & dry < 1 year of age
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Seizures- -TCM Excess Deficiency Wind-Phlegm Phlegm-Fire
expel phlegm, extinguish the wind, open the orifice and stabilize the seizures Ding Xian Wan Phlegm-Fire clear the liver, drain the heat, transform phlegm and open the orifices Di Tan Tang and Long Dan Xie Gan Tang Blood Stagnation expel phlegm, extinguish the wind, open the orifice, stabilize the seizures and invigorate blood Ding Xian Wan and Tao Hong Si Wu San Deficiency Liver Blood Def. tonify Qi and Blood and quiet the wind Bu Xue Xi Feng San or Di Tan Tang plus Rehmannia 8 Liver & Kidney Yin Def. nourish Yin and extinguish wind Yang Yin Xi Feng San or Di Tan Tang and Left Side Replenished (Zuo Gui Wan) or Tian Ma Gou Teng plus Kidney Jing Def. extinguish the wind and astringe or nourish the kidney jing Di Tan Tang and Epimedium Powder
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Epilepsy -- TCM Internal heat leading to generation of wind
Clear wind & heat and calm the Shen Points Constitutional points Clear wind & heat GB20, LI4, LI11, GV14, LIV3 Calm the shen PC6, HT7 Local points GV17, GV20, GV21, Long hui, GB9, GB13, BL5, GV1, ST40 TCM Herbals Di Tan Tang (TCM phenobarbital) Specific herbs for excesses or deficiencies present
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Basic Antioxidants Dogs Cats Vitamin E 10 IU/lb daily
Vitamin C 5-10 mg/lb twice a day Selenium 2 µg/lb daily Beta carotene 250 IU/lb daily B Complex 2mg/kg twice a day Vitamin E IU daily Vitamin C mg twice a day Selenium 50 µg daily Vitamin A IU daily B Complex 10 mg twice a day
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Additional Considerations
Probably safe parasite control Interceptor Frontline Top Spot Revolution Should avoid Heartgard Proheart 6 Program Sentinel Frontline Spray Advantage Advantix
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Additional Considerations
Diet Low-carbohydrate food Supplements Ginkgo biloba 2-4 mg/kg q8-12h Ginkoba or Publix brand Tofu or Lecithin 20 mg/kg daily Acetylcysteine 25 mg/kg q8h qod
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Meningoencephalomyelitis
Infectious Diseases Species Specific Steroid Response ME (SRME) Necrotizing Vasculitis (SRMA) Necrotizing ME (NME) Granulomatous ME (GME)
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Meningoencephalomyelitis
Pain to paresis to plegia Dx with CSF tap Spinal radiographs normal Myelography normal (might be contraindicated)
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Meningoencephalomyelitis
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CSF Tap Collection site for seizures is at the cisterna magnum.
Allows analysis for cells, protein and pressure. Cytology and titers for infectious organisms can be obtained.
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Meningoencephalomyelitis
CSF Analysis may be normal or show increased pressure, protein and/or cells. CSF Titers species specific tests many must be paired with serum titers. CSF cytology form a dog exhibiting a mixed reaction with neutrophils, lymphocytes and macrophages.
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Meningoencephalomyelitis
Infection virus rickettsia protozoa fungus bacteria Inflammation GME NME SRME SRMA
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GME Can be: peracute acute & progressive chronic In brainstem, tends to be a multifocal inflammatory disorder Responds temporarily to steroids. Patient with GME presenting with vertical nystagmus, long tract signs, and circling with incoordination.
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GME GME histologically causes multifocal meningoencephalitis due to proliferation of reticulohistiocytic cells. Lesions also show multinucleated giant cells.
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Treatment of ME Primor (activated sulfadimethoxine)
Depends upon whether infectious or inflammatory Prednisolone Find minimum daily dose and then used 2 times MDD QOD Primor (activated sulfadimethoxine) 15 mg/kg BID Doxycycline 5-10 mg/kg QD Herbal Support Bromelain/Curcumin 2.5/5 mg/kg TID
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Menigoencephalomyelitis
Wind-Phlegm expel phlegm, extinguish the wind, open the orifice and stabilize the seizures Ding Xian Wan Phlegm-Fire clear the liver, drain the heat, transform phlegm and open the orifices Di Tan Tang and Long Dan Xie Gan Tan
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Brain Abscess in a Foal
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Brain Abscess in a Foal
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Vestibular Disease Cardinal Signs Head Tilt Nystagmus Circling (tight)
Horizontal Rotatory Vertical Positional Circling (tight) Imbalance & Incoordination
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Vestibular Disease Vestibular Disease Idiopathic V.D.
8th Nerve, 7th Nerve & Horner’s Syndrome 8th Nerve only Anything Else Idiopathic V.D. Inner Ear Disease Central V.D.
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Idiopathic Vestibular Disease
Acute Onset of Vestibular Signs Head tilt Horizontal or Rotatory nystagmus with fast-phase away from head tilt Nothing else Can Be Very Severe Acute, regressive disease
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Idiopathic Vestibular Disease -- TCM
Wind (heat) invasion Clear wind & heat and calm the Shen Points Constitutional points Clear wind & heat GB20, LI4, LI11, GV14 Calm Shen PC6, HT7, GV17, GV20, GV21 Local points TH17, TH18, TH21, SI19, GB2, Er jian, An shen
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Inner Ear Disease 8th Nerve Signs 7th Nerve Signs Horner’s Syndrome
ear & lip droop lack of palpebral reflex nose turn nostril flaring Horner’s Syndrome
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Horner’s Syndrome Small Animals Large Animals Ptosis Myosis
Enophthalmos Large Animals Facial sweating (horse) Lack of muzzle sweating (cow)
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Inner Ear Disease Most cases are secondary to bacterial infection (otitis media & interna) extension from otitis externa pharyngitis with extension up the Eustachian tube hematogenous spread
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Ear Polyps in Cats Benign growth in the external ear canal which causes signs by extension. Can also be pharyngeal mass which grows into middle ear via the Eustachian tube.
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Ear Polyps in Cats Treatment is surgical removal.
Damage can be permanent, if pressure necrosis has destroyed the inner ear structure.
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Inner Ear Disease -- TCM
Invasion of external pathogen leading to wind, heat, damp. Heat boils the fluids leading to the accumulation of phlegm. Quiet the wind, reduce heat, disperse damp and activate the blood to dissolve stagnation.
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Inner Ear Disease -- TCM
Points Constitutional points Clear wind & heat GB20, LI4, LI11, GV14 Calm the shen PC6, HT7, GV17, GV20, GV21 Eliminate damp SP9 Activate Qi & blood ST36, ST40, Xin shu Local points TH17, TH18, TH21, SI19, GB2, Er jian, An shen
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Central Vestibular Disease
Postural Changes CP Deficit Dysmetria Reflex Changes hyperactive reflexes crossed-extensor reflexes Babinski’s sign Conscious proprioceptive deficit may be on the same or opposite side of the lesion.
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Central Vestibular Disease
CSF Analysis may be normal or show increased pressure, protein and/or cells. CSF Titers species specific tests many must be paired with serum titers. CSF cytology form a dog exhibiting a mixed reaction with neutrophils, lymphocytes and macrophages.
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Central Vestibular Disease
Inflammatory or Infectious Diseases canine distemper toxoplasmosis and neosporiosis fungal rickettsial GME SRME
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Central Vestibular Disease
Trauma or Vascular remember dogs don’t get atherosclerosis ! Neoplasia meningiomas choroid plexus papillomas oligodendrogliomas astrocytomas metastatic neoplasia
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Central Vestibular Disease
MRI of Cerebellar Meningioma
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Central Vestibular Disease
Infectious Diseases FIP FeLV toxoplasmosis cryptococcosis Trauma Metabolic thiamine deficiency Toxicity organophosphates Neoplasia meningiomas
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Central Vestibular Disease -- TCM
Can be wind, heat-damp or wind cold based upon the causative factor involved. Points Constitutional 8 Principle Zang-Fu
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IVD- -TCM Diagnosis Represents a “bi” syndrome often accompanied by “wei” syndrome Under domain of KID (bones) & LIV (joints & free flow of qi & blood)
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IVD- - TCM Patterns Excess types Deficient types Wind-Cold-Damp
Blood stagnation Deficient types Yang deficiency Yin deficiency Yin & Yyang deficiency
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Fibrocartilagenous Emboli
Vascular occlusion from IVD material IVD herniates into the venous sinus or the vertebral body the venous sinuses have no valves increased pressure forces material into spinal cord
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FCE Generally affects a radicular penetrating branch which leads to a quadrant (wedge) of infarction Many will improve with time
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Schatzie
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IVD- -Wind-Cold-Damp Acute invasion of external pathogen leading to stagnation (cold slows blood flow which is worsened by accumulation of damp) Tongue Greasy Pulse Slow & soft Rx principle Dispel W-C-D, activate blood & relieve stagnation TCM herbal Xiao Huo Luo Dan Acupuncture Hua-tuo-jia-ji, BL23, BL67, GB39, GV1, & GV14
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Acute Spinal Cord Injury
Damage affects the vascular supply leading to ischemia The ischemia leads to lactic acidosis and lipid peroxidation which furthers the injury
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Pathology of Spinal Injury
Within 5 minutes there are petechiations in the grey matter Progresses to complete hemorrhagic necrosis of the grey matter by 4 hours
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Pathology of Spinal Injury
From 4-24 hours there is progressive local extension to involve the white matter. If force is great enough, then progresses up & down spinal cord
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Treatment of Acute SPI Antioxidant steroids (Solu Medral or Solu Delta Cortef) 30mg/kg 15mg/kg every 8 hours for hours Surgical correction Acupuncture needle in wei jian (tip of tail)
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Intervertebral Disc Disease: chondrodystrophic dogs
Collagen fibers of the nucleus pulposus metamorphs into hyalin cartilage IVD looses elasticity and leads to damage of annulus fibrosus
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IVD- -chondrodystrophy
Annulus ruptures extruding degenerate nuclear material into the neural canal This leads to pain, paresis or paralysis
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IVD- -Pain Only Cage Rest for 30 days or 3 weeks after patient becomes clinically normal. Acupuncture Oral steroids and diazepam only under supervision
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IVD- -Paresis Hospitalize Should improve in first 5-7 days
Prednisolone (2 mg/kg divided 2-3 times a day) Misoprostol 3-4 µg/kg twice a day Diazepam mg/kg TID Should improve in first 5-7 days
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IVD- -Paralysis with Deep Pain
Emergency Give Solu Medral or Solu Delta Cortef 30 mg/kg Refer May observe for 24 hours to see if dramatic improvement If none, Emergency
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IVD- -Paralysis No Deep Pain
Emergency Give 30 mg/kg Solu Medral or Solu Delta Cortef Refer 75% respond in first 24 hours 50% in first 72 hours 25% after that
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Integrative Therapy of IVD Disease
Acute IVD Disease is a surgical emergency Even with no deep pain there is a 75% chance of success within the 1st 24 hours & 50% chance in the 1st 72 hours After 72 hours with no deep pain, the chances are no different Chronic IVD Disease may respond poorly to surgery
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Hemilaminectomy The thinned lamina is further removed and the laminectomy expanded with rongeurs exposing the spinal cord The area is probed for the problem IVD material
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IVD After surgery, healing is needed Physical therapy Acupuncture
Passive movements Massage Standing exercises Hydrotherapy Walking Acupuncture Control pain Stimulate nerves Magnet therapy North pole magnet stimulates nerve regeneration Healing touch
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IVD- -Diet Basic antioxidants Anti-inflammatory membrane stabilizers
Vitamin E, vitamin C, vitamin B complex, selenium, beta carotene Anti-inflammatory membrane stabilizers Omega-3-fatty acids, gamma linolenic acid, coenzyme Q-10 Lecithin to help support myelination Herbal medications to help immune system Astragalus, cordyceps mushroom, garlic Dietary cartilage
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IVD- -Prevention Diet & weight control Chiropractic care Massage
Low carbohydrate diet Basic antioxidants Chiropractic care Massage Exercise
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Hans
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Hans Routine radiographs showed a narrowed IVD space at T11-12 with a cloudy IV foramen Incidentally there was calcification of T13-L1
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Hans
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IVD- -Blood Stagnation
Most common type in chondrodystrophic dogs KID Jing deficiency leads to failure to nourish LIV leads to joint problems & stagnation Tongue Purple Pulse Wiry or Fast Rx Principle Activate blood, dissipate stagnation and resolve stasis TCM herbal Da huo luo dan (Double P formula #2) Acupuncture Hua-tuo-jia-ji, BL23, BL11, GB39, GV14, Wei jian, GV6, GV1, & LIV3
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Cervical Spondylomyelopathy
Young Great Danes and older Doberman Pinchers Young dogs is due to misarticulation and spondylolithesis Older dogs is due to IVD disease and ligamentous hypertrophy
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Diagnosis of CSM Plain Radiographs CSF tap EMG Myelography
mild changes which suggest problem CSF tap normal EMG Myelography dynamic views
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Myelograpgy- -dynamic views
Ventral Flexion Dorsal Flexion
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CSM- -Treatment Surgery is designed to remove IVD protrusion and to lessen ligamentous compression Best accomplished with distraction techniques “Screw and Washer” methylmethacrylate
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LS Stenosis A Pain in the Butt! DVM
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LS Stenosis- -Cardinal Signs
LS Back Pain pain on palpation at LS junction pain on raising the tail head Diminished tail movement Urinary and Fecal continency problems
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LS Stenosis
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LS Stenosis- -Diagnosis
EMG fibrillation potentials and positive sharp waves caudal to LS junction, distal limb and tail Imaging techniques CT Scan MRI Scan
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LS Stenosis- -Treatment
Medical management corticosteroids & diazepam carprofen & diazepam acupuncture & TCM herbs Surgery dorsal laminectomy ± stabilization
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IVD- -Yang Deficient Old age leads to KID deficiency Tongue Pulse
General weakness & cold back Tongue Pale & wet (swollen with teeth marks) Pulse Deep & weak Rx principle Nourish Yang & warm KID TCM herbal Sang ji sheng san (lorathus powder) Chronic IVD
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IVD- -Yin Deficiency Chronic illness or old age consumes KID Yin
Weakness in back worse at night Tongue Red & dry Pulse Deep, thready & weak Rx principle Nourish Yin & tonify KID TCM herbal Di gu pi san Chronic IVD
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Discospondylitis Infection of the intervertebral space Common causes
Staph. aureus Strep. sp. Corynebactrium Signs Pain (can be extreme) Ataxia to plegia
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Discospondylitis Diagnosis can be made on plain radiographs
May initially be normal, until 2-3 weeks of incubation Find organism via Blood culture Urine culture
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Discospondylitis Also consider Treatment (6-8 wk)
Nocardia or other fungal cause (aspergillosis) Brucella canis Spirocerca lupi Treatment (6-8 wk) Cephalosporins Sulfa drugs
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Moose 9 year old M/C Labrador HBC 4 months ago
Recovered Chronic, progressive paresis over 2 weeks
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Moose- -Myelogram
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Moose- -Surgical Observation
Abnormal articular process at T12 Epidural mass
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Moose- -Cytology Impression smears from both the articular process and the epidural mass revealed PMN with intracellular bacteria
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Moose- -CT scan
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Moose- -Post OP Antibiotics Sulfadimethoxine (Primor) 15 mg/kg q12h
Cephalexin 22 mg/kg every 8 hours Use for 6-8 weeks
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IVD- -Yin & Yang Def. Aging leads to KID Yang & Yin deficiency Tongue
decreases resistance & allows low grade infection to start Tongue Pink or pale Pulse Deep & weak Rx Principle Nourish Yin & tonify KID TCM herbal Double P #1 (hindquarter formula) Very chronic
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CNS Neoplasia Today’s Frontier
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CNS Neoplasia- -Dogs Common Types Meningioma Astocytoma
Oligodendroglioma Choroid plexus papilloma Lymphoma Neuroectodermal tumors Metastatic tumor
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CNS Neoplasia- -Dogs Dog has 1-18 months average survival time
1-3 with nothing 6-9 with surgery 12-18 with radiation treatment All tumors are invasive (malignant)
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CNS Neoplasia- -Cats Most common is meningioma
Usually extra-axial and benign Seen in aged cats Present with depression and dementia
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Elvis
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Elvis MRI revealed mass in the cerebral cortex
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Elvis
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Treatment Prednisolone (0.25-0.5 mg/kg q12h) Chemotherapy
Treats secondary effects Cover with gastroprotectants Chemotherapy Radiation therapy
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Chemotherapy Lomustine Procarbazine 60 mg/M2 given Monitor CBC weekly
If WBC and platelets okay in 5 weeks, then give 80 mg/M2 Repeat every 5-8 weeks Procarbazine 2-4 mg/kg/day for 1 week, then 4-6 mg/kg/day Monitor CBC Continue as long as WBC levels are > 4000/µl & platelet count is > 100,000/µl
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Chemotherapy 5-hydroxyurea Melatonin Meningiomas 50 mg/M2 given
Monitor CBC weekly Repeat every 3-4 weeks Melatonin Gliomas mg/kg once a day in the evening Reduces growth of many tumors by 50%
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Treatment Diet Supplements Herbal medications Low carbohydrate
Antioxidants & membrane stabilizers Herbal medications Western- -Canine Cancer formula Traditional Chinese medicine- -Stasis in the Mansion of the Mind
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Radiosurgery (3D radiation therapy)
McKnight Brain Institute at UF High, single dose radiotherapy 5 arcs of radiation provide sphere of death Based upon the focal size and tissue treated
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Radiosurgery- -MRI Tumors are identified with MRI
Fusion studies are performed
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Radiosurgery- -Bite plate
A molded “bite plate” is made for the patient and secured in position Can be taken off and re-applied for later treatment
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Radiosurgery- -3D alignment
Special orientation system is applied to bite plate before CT scan Infrared cameras are used to align device for radiosurgery
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Radiosurgery- -CT scan
Fusion CT scan is obtained is bite-plate and alignment guide in place CT guided biopsy is obtained for tissue type
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Image fusion snapshots
These are 2 examples of image fusion – The images on the left are a fusion scan of a dog with a frontal lobe meningioma, with CT images to the left & MR images to the right. The snapshot on the right is of a cat with an osteosarcoma affecting the frontal sinus – again CT images on the left, MR images on the right. These tools allow you “step through” the images slice by slice, and the sliders allow easy adjustment of the corresponding images.
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Radiosurgery- -Treatment plan
Fused MRI and CT images provide target Provides anatomic detail of MRI with precision of CT Tumor margins outlined with combined spheres of radiation
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Treatment plan Treatment plan generated & evaluated in transverse, dorsal and sagittal planes The treatment plan can be generated & evaluated in transverse, dorsal and sagittal planes, using similar tools to the image fusion process. This is a single isodose plan for the meningioma you saw earlier – the red line represents the 80% prescription isodose line, the green line is the 40% isodose line, and the yellow line is the 16% isodose.
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Radiosurgery- -Treatment
Treatment is applied with LINAC unit at UFBI Cost of radiosurgery procedure is around $ plus workup & conventional surgery
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Radiosurgery Success Overall ED50 is around 13 months
Some patients survive much longer Prognosis for meningiomas is better than others
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Cervical Neoplasia Acute or chronic progressive quadriparesis
Usually has neck pain Often in older animals
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Cervical Neoplasia
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Cervical Neoplasia
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Spinal Deformities Hemivertebra Typical butterfly vertebra
May be incidental or cause progressive neurologic disease
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Hemivertebra CT reconstruction can help determine nature of defects
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Louis 9 month old GSD Progressive posterior paresis
Also, poor foreleg conformation
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Hemivertebra May correct by altering the vertebral body (floor of the vertebral canal) using CT-guided surgery
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Hemivertebra Surgery is performed to stabilize condition and prevent progression Best by dropping the floor of the spinal canal Limitation is angle of deformity
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Louis
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German Shepherd Degenerative Myelopathy (GSDM)
A chronic, progressive neurodegenerative disease Initial signs are due to TL spinal cord disease Represents an autoimmune disorder
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Signalment Breeds Age Sex Onset Clinical Course German Shepherd dogs
Belgium Shepherds Old English Sheepdogs Rhodesian Ridgebacks Weimaraner Probably Great Pyrenes Age > 5 years old (usually 8-9) Sex Equal Onset 1 month to 1 year Clinical Course Paralysis within 3 to 6 month without treatment
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Early Clinical Signs Mild Spinal Ataxia Rear Leg Weakness
Diminished Proprioception Slight Hyper-reflexia in Rear Legs Rear Leg Weakness Slight Muscle Atrophy Occasionally, Atypical LMN Dysfunction
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Late Clinical Signs Severe Spinal Ataxia
Conscious Proprioceptive Deficits Unconscious Proprioceptive Deficits Crossed-extensor Reflex Babinski’s Sign
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Late Clinical Signs Severe Motor Weakness Loss of Weight Bearing
Moderate Rear Leg Muscle Atrophy
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Signs of GSDM
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Histopathology Axon and myelin loss Astrocyte proliferation
Swollen axons Patchy demyelination Astrocyte proliferation Increase in vasculature
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Diagnosis Physical and Neurologic Examination
History of chronic progressive posterior paresis in susceptible breed TL (non-localized) dysfunction
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Diagnosis EMG Needle EMG- -normal NCV- -normal
Repetitive Nerve Stimulation- -non-decremental Spinal Evoked Potential- -abnormal
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Spinal Cord Evoked Potential
Normal Early DM Late DM
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Diagnosis CSF tap (lumbar) protein with normal cells
Elevated inflammatory proteins acetylcholinesterase levels (2 X normal) Negative titers for infectious disease
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Diagnosis Spinal Radiographs Immune Studies
Plain radiographs- -spondylosis & spinal arthritis Myelography- -no significant lesions Immune Studies
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Humeral Immunity Circulating Immune-complexes
µg/ml (normal = µg/ml) Contain non- specific inflammatory proteins on electrophoresis
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Cell-Mediated Immunity
Attenuated Response to Mytogens ConA Polkweed Mitogen PHA Circulating Suppressor Cells
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2-D Electrophoresis of CSF
Normal DM
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CSF Cholinesterase * * normal DM inflam
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CSF Inflammatory Markers
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Current Hypothesis An Auto-Immune CNS Disease
Immune-complexes damage endothelium Leads to perivascular fibrin deposition Fibrin degradation leads to leukocyte infiltration Leukocytes produce prostaglandins and leukotreines Leads to Free-Radical production and damage Treatment must take these steps into account
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Treatment Exercise 20-30 minutes twice a week 1 hour once a week
sustained aerobic exercise is needed CNS O2 delivery
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Treatment Dietary Considerations Tofu Fresh vegetables
carrots greens peppers broccoli Ginger, garlic & mustard
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Treatment Supplements Antioxidants Membrane stabilizers Tonics
Anti-inflammatory
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Treatment Medication Aminocaproic acid (500 mg TID)
n-Acetylcysteine (25 mg/kg TID QD for 2 weeks, then TID QOD)
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Conclusion Things that CNS O2 Availability
Degenerative Myelopathy appears to be an Autoimmune Disease and Treatment must be directed at this Process. Exercise Diet Supplements Medication Things that CNS O2 Availability
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Conclusions Acupuncture can help treat or control a number of neurologic diseases Point selection depends upon the constitution of the animal and the nature and location of the disease Patience is still a virtue with neurologic conditions
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