Related Experiment Video

Updated: Jul 30, 2026

Abdominal Massage to Improve Motor Dysfunction in Rats with Cerebral Palsy
08:24

Abdominal Massage to Improve Motor Dysfunction in Rats with Cerebral Palsy

Published on: August 11, 2023

Intramuscular alcohol as an aid in management of spastic cerebral palsy

E B Carpenter, D G Seitz

    Developmental Medicine and Child Neurology
    |August 1, 1980
    PubMed

    Insights

    Intramuscular alcohol injections temporarily reduce spasticity in children with cerebral palsy, allowing for surgical assessments. Repeated treatments show diminishing effectiveness but no adverse effects.

    Area of Science:

    • Neurology
    • Orthopaedic Surgery
    • Pediatrics

    Background:

    • Cerebral palsy is a neurological disorder affecting movement and posture.
    • Spasticity is a common and challenging symptom in cerebral palsy.
    • Current treatments for spasticity have limitations.

    Purpose of the Study:

    • To evaluate the efficacy and safety of intramuscular alcohol injections for reducing spasticity in children with cerebral palsy.
    • To determine the optimal timing for surgical intervention during periods of reduced spasticity.

    Main Methods:

    • Children with cerebral palsy received intramuscular alcohol injections.
    • The duration of spasticity reduction was monitored.
    • The potential for adverse effects was assessed.
    • Opportunities for surgical intervention were noted.

    Main Results:

    • Intramuscular alcohol injections resulted in temporary reductions in spasticity.
    • The duration of spasticity reduction decreased with successive injections.
    • No adverse effects were reported from the alcohol injections.
    • Periods of reduced spasticity provided windows for surgical planning.

    Conclusions:

    • Intramuscular alcohol injections offer a temporary solution for managing spasticity in pediatric cerebral palsy.
    • This method facilitates the assessment of surgical candidacy.
    • Further research may explore optimizing injection protocols or alternative treatments.

    More Related Videos

    Enhancing the Development and Growth of Infant Cerebral Palsy Rats Using Selective Spinal Manipulations05:04

    Enhancing the Development and Growth of Infant Cerebral Palsy Rats Using Selective Spinal Manipulations

    Published on: February 2, 2024

    Repeated Transcranial Magnetic Stimulation Combined with Action Observation Training in Children with Spastic Cerebral Palsy07:20

    Repeated Transcranial Magnetic Stimulation Combined with Action Observation Training in Children with Spastic Cerebral Palsy

    Published on: August 9, 2024

    Related Concept Videos

    Classification of Skeletal Muscle Relaxants01:28

    Classification of Skeletal Muscle Relaxants

    Skeletal muscle relaxants are a group of drugs that can reduce muscle stiffness and induce temporary paralysis to relieve pain. These agents can act centrally to reduce muscle tone or spasms in painful conditions such as multiple sclerosis (MS), amyotrophic lateral sclerosis (ALS), or spinal injuries; they are called antispasmodics or spasmolytics.
    Peripherally acting skeletal muscle relaxants interfere with the neurotransmission at the neuromuscular end plate to induce paralysis during...
    Directly Acting Muscle Relaxants: Dantrolene and Botulinum Toxin01:26

    Directly Acting Muscle Relaxants: Dantrolene and Botulinum Toxin

    Directly acting muscle relaxants like dantrolene and botulinum toxin (BoNT) have distinct mechanisms and applications. Dantrolene, a hydantoin derivative, acts on the ryanodine receptor (RYR1) in skeletal muscle cells. RYR1 are calcium channels present at the sarcoplasmic reticulum membrane. In response to excitation, they release calcium ions from the sarcoplasmic reticulum to the cytosol. Calcium promotes actin-myosin-mediated contraction of muscles.
    The binding of dantrolene to the RYR1...
    Skeletal Muscle Relaxants: Therapeutic Uses01:31

    Skeletal Muscle Relaxants: Therapeutic Uses

    Skeletal muscle relaxants are used to relax muscle tone and alleviate painful muscle contractions. However, the choice of skeletal muscle relaxants depends on the duration of the surgical procedure in order to minimize potential side effects. Skeletal muscle relaxants like neuromuscular blocking agents [NMBAs] are commonly employed as adjuvants alongside general anesthetics in clinical settings. NMBAs are also used to maintain controlled ventilation during surgery of the larynx or pharynx as...
    Peripherally and Centrally Acting Muscle Relaxants: A Comparison01:09

    Peripherally and Centrally Acting Muscle Relaxants: A Comparison

    Skeletal muscle relaxants can target the central nervous system [CNS] to reduce muscle tension or act directly at the neuromuscular junction to induce temporary paralysis. These two classes of muscle relaxants are called centrally acting muscle relaxants and peripherally acting muscle relaxants. They differ in their action, mechanism, administration route, and clinical uses.
    Centrally acting muscle relaxants can be further divided into spasmolytic and antispasmodic drugs. Spasmolytic drugs,...
    Local Anesthetics: Clinical Application as Spinal Anesthesia01:11

    Local Anesthetics: Clinical Application as Spinal Anesthesia

    Spinal anesthetics are given during lower abdomen and limb surgeries to block sensory and motor neurons. They are administered in the mid to low lumbar regions, primarily acting on the cauda equina's nerve roots. The blockade level depends on the local anesthetic (LA) concentration. Usually, low LA concentrations are sufficient to block sensory fibers, while only high LA concentrations block motor fibers. Other factors like injection volume and speed, the patient's posture, and the drug...
    Drug Delivery: Parenteral Route01:29

    Drug Delivery: Parenteral Route

    The parenteral route is a critical method of drug administration. It delivers compounds directly into the systemic circulation and bypasses the gastrointestinal tract. This approach is particularly advantageous for drugs that exhibit poor absorption or instability when administered orally.
    There are three primary parenteral routes: intravenous (IV), intramuscular (IM), and subcutaneous (SC). The IV route introduces the drug directly into the bloodstream, ensuring immediate action. The IM route...