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

Sutures of the Skull01:22

Sutures of the Skull

10.5K
The human skull is composed of several bones that come together to protect the brain and support the structures of the face. The junctions where these bones meet are called sutures.
Sutures are immobile joints between adjacent bones of the skull. The narrow gap between the bones is filled with dense, fibrous connective tissue that unites the bones. The long sutures located between the skull bones are not straight but instead follow irregular, tightly twisting paths. These twisting lines tightly...
10.5K
Overview of the Skull01:08

Overview of the Skull

7.9K
The cranium (skull) is the skeletal structure of the head that supports the face and protects the brain. It is subdivided into the facial bones and the brain case, or cranial vault. The facial bones underlie the facial structures, form the nasal cavity, enclose the eyeballs, and support the teeth of the upper and lower jaws.
The cranial vault surrounds and protects the brain and houses the middle and inner ear structures. This cavity is bounded superiorly by the rounded top of the skull, which...
7.9K
Lewis Acids and Bases02:33

Lewis Acids and Bases

48.5K
In 1923, G. N. Lewis proposed a generalized definition of acid-base behavior in which acids and bases are identified by their ability to accept or to donate a pair of electrons and form a coordinate covalent bond.
A coordinate covalent bond (or dative bond) occurs when one of the atoms in the bond provides both bonding electrons. For example, a coordinate covalent bond occurs when a water molecule combines with a hydrogen ion to form a hydronium ion. A coordinate covalent bond also results when...
48.5K
Weak Base Solutions03:21

Weak Base Solutions

25.3K
Some compounds produce hydroxide ions when dissolved by chemically reacting with water molecules. In all cases, these compounds react only partially and so are classified as weak bases. These types of compounds are also abundant in nature and important commodities in various technologies. For example, global production of the weak base ammonia is typically well over 100 metric tons annually, being widely used as an agricultural fertilizer, a raw material for chemical synthesis of other...
25.3K
Base Excision Repair01:54

Base Excision Repair

26.4K
One of the common DNA damages is the chemical alteration of single bases by alkylation, oxidation, or deamination. The altered bases cause mispairing and strand breakage during replication. This type of damage causes minimal change to the DNA double helix structure and can be repaired by the base excision repair (BER) pathways. BER corrects damaged DNA sequences by removing the damaged base and restoring the original base sequence using the complementary strand as a template.
The first step of...
26.4K
Ions as Acids and Bases02:54

Ions as Acids and Bases

26.6K
Salts with Acidic Ions
Salts are ionic compounds composed of cations and anions, either of which may be capable of undergoing an acid or base ionization reaction with water. Aqueous salt solutions, therefore, may be acidic, basic, or neutral, depending on the relative acid-base strengths of the salt’s constituent ions. For example, dissolving the ammonium chloride in water results in its dissociation, as described by the equation:
26.6K

You might also read

Related Articles

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

Sort by
Same author

[Anatomical basis for a new method of atlas osteosynthesis in unstable C1 vertebra fractures].

Zhurnal voprosy neirokhirurgii imeni N. N. Burdenko·2026
Same author

[Approaches in microsurgery for olfactory meningiomas: a systematic review and meta-analysis].

Zhurnal voprosy neirokhirurgii imeni N. N. Burdenko·2026
Same author

Does everyone need to take vitamin D? High prevalence of CYP24A1 deficiency in the Russian population.

Problemy endokrinologii·2026
Same author

[History of the Development of the Department of Neurosurgery of the Russian Medical Academy of Medical Sciences (to the 90th Anniversary of the Department of Neurosurgery)].

Zhurnal voprosy neirokhirurgii imeni N. N. Burdenko·2025
Same author

[Immediate and long-term results after microsurgical clipping of ruptured aneurysms in acute period of hemorrhage].

Zhurnal voprosy neirokhirurgii imeni N. N. Burdenko·2024
Same author

Molecular basis and genetics of hypohidrotic ectodermal dysplasias.

Vavilovskii zhurnal genetiki i selektsii·2023

Related Experiment Video

Updated: Feb 10, 2026

A Method to Make a Craniotomy on the Ventral Skull of Neonate Rodents
08:30

A Method to Make a Craniotomy on the Ventral Skull of Neonate Rodents

Published on: May 22, 2014

15.9K

[Transpalpebral craniotomy in skull base surgery].

R S Dzhindzhikhadze1, O N Dreval'1, V A Lazarev1

  • 1Russian Medical Academy of Continuous Professional Education, Barrikadnaya Str., 2/1-1, Moscow, Russia, 125993.

Zhurnal Voprosy Neirokhirurgii Imeni N. N. Burdenko
|May 26, 2018
PubMed
Summary

Transpalpebral craniotomy offers a safe and effective minimally invasive approach for treating brain aneurysms and tumors. This technique avoids muscle and nerve damage, resulting in excellent cosmetic outcomes for patients.

Keywords:
anterior cranial fossa meningiomakeyhole neurosurgeryminimally invasive aneurysm surgerysuperior eyelid approachtranspalpebral craniotomy

More Related Videos

A Craniotomy Surgery Procedure for Chronic Brain Imaging
09:25

A Craniotomy Surgery Procedure for Chronic Brain Imaging

Published on: February 15, 2008

66.1K
Role of Diffusion MRI Tractography in Endoscopic Endonasal Skull Base Surgery
09:53

Role of Diffusion MRI Tractography in Endoscopic Endonasal Skull Base Surgery

Published on: July 5, 2021

4.3K

Related Experiment Videos

Last Updated: Feb 10, 2026

A Method to Make a Craniotomy on the Ventral Skull of Neonate Rodents
08:30

A Method to Make a Craniotomy on the Ventral Skull of Neonate Rodents

Published on: May 22, 2014

15.9K
A Craniotomy Surgery Procedure for Chronic Brain Imaging
09:25

A Craniotomy Surgery Procedure for Chronic Brain Imaging

Published on: February 15, 2008

66.1K
Role of Diffusion MRI Tractography in Endoscopic Endonasal Skull Base Surgery
09:53

Role of Diffusion MRI Tractography in Endoscopic Endonasal Skull Base Surgery

Published on: July 5, 2021

4.3K

Area of Science:

  • Neurosurgery
  • Minimally Invasive Surgery
  • Cranial Surgery

Background:

  • Neurosurgical techniques have advanced, improving minimally invasive procedures.
  • Minimally invasive neurosurgery benefits from enhanced diagnostics, microneurosurgical skills, anesthesiology, and intraoperative imaging.

Purpose of the Study:

  • To evaluate the preliminary outcomes of transpalpebral craniotomy for supratentorial aneurysms and anterior cranial fossa tumors.
  • To assess safety, complications, and cosmetic results of the transpalpebral approach.

Main Methods:

  • Retrospective evaluation of 30 aneurysms and 10 anterior cranial fossa tumors treated between 2015 and 2107.
  • The transpalpebral approach involved a superior eyelid incision and fronto-orbital craniotomy.
  • Mean follow-up period was 6 months.

Main Results:

  • No deaths, disabilities, or serious permanent approach-associated complications were reported.
  • Expected periorbital edema occurred but was not considered a complication.
  • All patients reported excellent postoperative cosmetic results.

Conclusions:

  • Transpalpebral craniotomy is a safe and effective surgical approach.
  • The technique is suitable for anterior cranial fossa neoplasms and anterior circle of Willis aneurysms.
  • This method preserves frontal and temporal muscles and avoids injury to facial and trigeminal nerves.