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

Disorders of the Male Reproductive System01:20

Disorders of the Male Reproductive System

5.4K
Men's health issues are increasingly recognized as significant, with several conditions posing common threats. Among these, testicular cancer is especially prevalent in younger men, particularly those aged 20 to 35 years. The disease often manifests as a painless mass in the testicles, sometimes accompanied by a sensation of heaviness or a dull ache.
Prostate disorders are another major concern. These conditions can impair urinary flow due to the prostate's location around the urethra....
5.4K
Post-traumatic Stress Disorder01:27

Post-traumatic Stress Disorder

835
Post-traumatic stress disorder (PTSD) is a psychiatric condition that arises following exposure to traumatic events such as natural disasters, forced displacement, or severe accidents. It significantly impairs individuals' ability to cope with daily activities and disrupts their emotional and psychological equilibrium.
Symptoms and Behavioral Manifestations
A spectrum of distressing symptoms characterizes PTSD. Recurrent flashbacks, where individuals involuntarily relive traumatic events,...
835
Testosterone: Functions and Regulation01:26

Testosterone: Functions and Regulation

3.2K
The intricate hormonal interplay essential for male reproductive health begins with the release of gonadotropin-releasing hormone (GnRH) by the hypothalamus. This hormone prompts the pituitary gland to secrete follicle-stimulating hormone (FSH) and luteinizing hormone (LH). LH targets the Leydig cells in the testes, stimulating them to produce and release testosterone. In concert with testosterone, FSH acts on the Sertoli cells within the seminiferous tubules to facilitate the release of...
3.2K
Menopause01:28

Menopause

5.1K
Menopause, a natural biological process marking the end of a woman's fertility, typically occurs between the fifth and sixth decade of life. This phase is characterized by the exhaustion of the ovarian follicle pool, leading to less responsive ovaries despite the high levels of Follicle Stimulating Hormone (FSH) and Luteinizing Hormone (LH). The consequential decrease in estrogen production results in symptoms like hot flashes, heavy sweating, headaches, hair loss, muscle pains, vaginal...
5.1K
Adrenal Gland Disorders01:27

Adrenal Gland Disorders

3.9K
Adrenal gland disorders manifest when the production of adrenal hormones deviates from the norm, resulting in either excessive or insufficient concentrations.
Adrenal insufficiency, characterized by insufficient cortisol and aldosterone production, leads to conditions like Addison's disease. This disorder, affecting the adrenal cortex, exhibits symptoms such as skin bronzing, dehydration, low blood pressure, fatigue, and weight loss. Congenital adrenal hyperplasia, a genetic ailment causing...
3.9K
Infertility in Males01:23

Infertility in Males

684
Male infertility affects millions of couples worldwide, arising from various factors that impact different stages of the reproductive process. An endocrine imbalance resulting from conditions like hypogonadism, Klinefelter syndrome, or pituitary disorders can disrupt hormone levels and reduce sperm production. Testicular defects, such as tumors, cryptorchidism, atrophic testes, abnormal sperm morphology, and low sperm count or motility, may arise due to genetic factors, structural...
684

You might also read

Related Articles

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

Sort by
Same author

ESHRE position paper: international limits on the number of offspring per gamete donor.

Human reproduction (Oxford, England)·2026
Same author

ESHRE recommendations on Good Practice in the IVF laboratory†.

Human reproduction (Oxford, England)·2026
Same author

The Case for Limiting the Number of Offspring per Gamete Donor: A Response to Pennings.

Andrology·2026
Same author

ESHRE's key research priorities in infertility: maximizing impact on science, people and society†.

Human reproduction (Oxford, England)·2025
Same author

To be or not to be a sperm donor: global factors affecting sperm donation in the 21st century.

Human reproduction (Oxford, England)·2025
Same author

Direct-to-consumer genetic testing and the changing landscape of gamete donor conception: key issues for practitioners and stakeholders.

Reproductive biomedicine online·2023
Same journal

Canaliculitis associated with multiple retained silicone punctal plugs and concurrent biodegradable plug placement.

BMJ case reports·2026
Same journal

Bilateral vocal cord paralysis in multifocal motor neuropathy.

BMJ case reports·2026
Same journal

Multiple visceral artery aneurysms and type II Abernethy malformation in a patient with autoimmune hepatitis.

BMJ case reports·2026
Same journal

Congenital nasolacrimal duct cyst complicating as an orbital abscess.

BMJ case reports·2026
Same journal

Management of <i>Achromobacter xylosoxidans</i> bacteraemia with an atypical antimicrobial resistance pattern.

BMJ case reports·2026
Same journal

Unintentional chronic acetaminophen overuse as an under-recognised cause of liver injury.

BMJ case reports·2026
See all related articles

Related Experiment Videos

Traumatic andropause after combat injury.

Gareth Huw Jones1, Jackson Kirkman-Brown2, Davendra Murray Sharma3

  • 1Department of Otolaryngology Head and Neck, Fairfield General Hospital, Bury, UK.

BMJ Case Reports
|August 31, 2015
PubMed
Summary
This summary is machine-generated.

Military trauma surgery presents challenges with genitourinary injuries, particularly testicular loss impacting hormone production and fertility. This case highlights a serviceman with traumatic andropause, whose symptoms were initially misdiagnosed as infection.

Related Experiment Videos

Area of Science:

  • Urology
  • Trauma Surgery
  • Military Medicine

Background:

  • Genitourinary injuries, including testicular loss, are a significant challenge in modern military trauma surgery, impacting serviceman's hormonal balance and fertility.
  • Initial management focuses on hemostasis, resuscitation, and concurrent life-threatening injuries, often requiring multiple reoperations for infection control.

Observation:

  • A severely wounded serviceman experienced complete traumatic andropause following combat injury.
  • Symptomatic temperature fluctuations in this patient were initially misidentified as signs of occult sepsis.

Findings:

  • The case underscores the complex interplay between severe trauma, genitourinary injury, and endocrine dysfunction.
  • Atypical infections can complicate combat wounds, necessitating careful differential diagnosis.

Implications:

  • Recognition of traumatic andropause is crucial for appropriate patient management and long-term health outcomes.
  • This case emphasizes the need for a high index of suspicion for endocrine complications in severely injured military personnel.