Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Spinal Cord01:26

Spinal Cord

2.0K
The spinal cord, a critical component of the central nervous system, extends from the base of the brainstem to the lumbar region of the vertebral column. It is essential for maintaining physical stability and facilitating communication between the brain and peripheral parts of the body.
2.0K
The Spinal Cord01:54

The Spinal Cord

31.9K
The spinal cord is the body’s major nerve tract of the central nervous system, communicating afferent sensory information from the periphery to the brain and efferent motor information from the brain to the body. The human spinal cord extends from the hole at the base of the skull, or foramen magnum, to the level of the first or second lumbar vertebra.
31.9K
Spinal Cord: Information Processing01:10

Spinal Cord: Information Processing

3.6K
The spinal cord is an integral hub for motor and sensory information that enables the brain to communicate with the peripheral nervous system (PNS). This communication consists of relaying sensory data and transmission of motor commands.
Sensory Information Processing
Sensory information processing begins at the sensory receptors located in the skin and other tissues, which detect somatic sensory stimuli such as touch, temperature, or pain. These receptors function as catalysts, initiating...
3.6K
Spinal Nerves: Plexus II01:21

Spinal Nerves: Plexus II

2.5K
The plexuses of the lower body include the lumbar, sacral, and coccygeal plexuses, which innervate the abdomen, pelvis, legs, and coccygeal region. These plexuses control the transmission of sensory information and coordinate motor functions of the lower body.
The Lumbar Plexus
The lumbar plexus is situated within the lumbar region of the back and is primarily formed by the first four lumbar spinal nerves (L1 to L4). This plexus extends its branches into several nerves, including the...
2.5K
Cranial and Spinal Meninges01:19

Cranial and Spinal Meninges

4.1K
The cranial and spinal meninges are complex protective structures surrounding the central nervous system (CNS), consisting of the brain and spinal cord. These meninges consist of the dura mater, the arachnoid mater, and the pia mater. They protect the CNS, provide structural support, and aid in circulating cerebrospinal fluid (CSF).
Cranial Meninges
These meningeal layers cover the cranium. The dura mater is the outermost layer of cranial meninges. It is a thick and durable membrane of dense...
4.1K
Spinal Nerves: Anatomy01:23

Spinal Nerves: Anatomy

9.0K
Spinal nerves are pivotal conduits in the nervous system, bridging the central nervous system (CNS) with the peripheral nervous system (PNS). These nerves enable a complex communication network between the brain, spinal cord, and the rest of the body, facilitating sensory input, motor output, and autonomic functions.
There are 31 bilateral pairs of spinal nerves, each emerging from the spinal cord through the intervertebral foramina—openings between adjacent vertebrae. These nerves are...
9.0K

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Hemipelvectomy for Clostridium septicum necrotizing soft tissue infection with extensive pelvic organ destruction: a case report.

International journal of emergency medicine·2026
Same author

Effects of Fluctuating Triglyceride Levels on Initial and Steady-state Serum Amiodarone Concentrations in Japanese Patients: A Retrospective Study.

Yakugaku zasshi : Journal of the Pharmaceutical Society of Japan·2026
Same author

Identification of a novel MEFV L560F variant in a patient with Mollaret meningitis.

Gene·2026
Same author

Practical Machine Learning Model for Early and Accurate Prediction of Disseminated Intravascular Coagulation Before Its Progression to an OVERT Stage.

Thrombosis and haemostasis·2026
Same author

Pitfalls in the Missed Diagnosis of Atypical Femoral Fracture Presenting as Prodromal Pain that Mimics Degenerative Disease: A Multicenter Study - Secondary Publication of the Japanese Version.

Journal of bone metabolism·2025
Same author

Lung microbiota of patients with ARDS due to coronavirus disease 2019 receiving ECMO.

Scientific reports·2025

Related Experiment Video

Updated: Feb 8, 2026

Training Persons with Spinal Cord Injury to Ambulate Using a Powered Exoskeleton
09:46

Training Persons with Spinal Cord Injury to Ambulate Using a Powered Exoskeleton

Published on: June 16, 2016

21.4K

Spinal Injuries in Suicidal Jumpers.

Hiroki Kano1, Yohei Matsuo1, Noriaki Kubo2

  • 1Department of Orthopaedic Surgery, Osaka General Medical Center, Osaka, Japan.

Spine
|June 23, 2018
PubMed
Summary

Survivors of suicidal jumping with spinal injuries are typically young females with mental health issues, often sustaining thoracic/lumbar spine trauma with less severe neurological deficits and more extremity injuries compared to other spinal trauma patients.

More Related Videos

Paradigms of Lower Extremity Electrical Stimulation Training After Spinal Cord Injury
08:07

Paradigms of Lower Extremity Electrical Stimulation Training After Spinal Cord Injury

Published on: February 1, 2018

13.2K
A Tissue Displacement-based Contusive Spinal Cord Injury Model in Mice
07:59

A Tissue Displacement-based Contusive Spinal Cord Injury Model in Mice

Published on: June 18, 2017

11.7K

Related Experiment Videos

Last Updated: Feb 8, 2026

Training Persons with Spinal Cord Injury to Ambulate Using a Powered Exoskeleton
09:46

Training Persons with Spinal Cord Injury to Ambulate Using a Powered Exoskeleton

Published on: June 16, 2016

21.4K
Paradigms of Lower Extremity Electrical Stimulation Training After Spinal Cord Injury
08:07

Paradigms of Lower Extremity Electrical Stimulation Training After Spinal Cord Injury

Published on: February 1, 2018

13.2K
A Tissue Displacement-based Contusive Spinal Cord Injury Model in Mice
07:59

A Tissue Displacement-based Contusive Spinal Cord Injury Model in Mice

Published on: June 18, 2017

11.7K

Area of Science:

  • Trauma surgery
  • Orthopedic surgery
  • Neurosurgery
  • Psychiatry

Background:

  • Spinal fractures and dislocations result from high-energy trauma, commonly seen in motor vehicle accidents.
  • Survivors of suicidal jumping can sustain spinal injuries, but their specific characteristics remain poorly understood.
  • Understanding these unique injury patterns is crucial for appropriate patient management and treatment.

Purpose of the Study:

  • To investigate the distinct characteristics of spinal injuries in individuals who survived suicidal jumping.
  • To compare these characteristics with those of non-suicidal patients who sustained spinal injuries.
  • To identify demographic, radiological, neurological, and associated injury patterns in suicidal jumpers.

Main Methods:

  • A retrospective case series was conducted at a single institution, analyzing data from 2007 to 2016.
  • Identified 87 survivors of suicidal jumping with spinal injuries.
  • Compared demographic data, radiological findings, neurological status, associated injuries, treatments, and mental health conditions with 204 non-suicidal spinal injury patients.

Main Results:

  • Suicidal jumpers were younger, predominantly female, and frequently diagnosed with mental health conditions (77%), primarily schizophrenia and depression.
  • Spinal injuries in jumpers were less neurologically severe, predominantly affecting the thoracic or lumbar spine (85%).
  • Jumpers had a higher incidence of associated extremity injuries (70% vs. 33%) compared to non-suicidal patients.

Conclusions:

  • Spinal injuries in suicidal jumpers exhibit unique patterns differing from non-suicidal patients in terms of demographics, injury severity, and associated injuries.
  • Young females with mental health issues are a key demographic among suicidal jumping survivors with spinal trauma.
  • The findings highlight the need for tailored management strategies considering the specific injury profiles and comorbidities in this patient population.