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

285
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....
285
Functions of Thyroid Hormones01:18

Functions of Thyroid Hormones

2.5K
The thyroid hormone (TH) plays a pivotal role in the intricate orchestration of physiological processes, exerting profound effects on development, metabolism, and homeostasis throughout different life stages.
TH is indispensable for the normal development and maturation of the skeletal, muscular, and nervous systems during fetal and childhood growth. It facilitates bone mineral turnover and regulates protein synthesis in developing tissues, contributing significantly to overall growth and...
2.5K
Infertility in Males01:23

Infertility in Males

226
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...
226
Menopause01:28

Menopause

112
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...
112
Synthesis and Regulation of Thyroid Hormones01:20

Synthesis and Regulation of Thyroid Hormones

4.1K
Low blood levels of the thyroid hormones — triiodothyronine (T3) and thyroxine (T4) — signal the hypothalamus to release the thyrotropin-releasing hormone (TRH). TRH then reaches the pituitary gland and stimulates the release of thyroid-stimulating hormone(TSH) into the bloodstream.
Upon reaching the thyroid gland, TSH stimulates the follicular cells' active uptake of iodide ions from the blood. The ions diffuse to the apical surface of the cells and are oxidized to iodine. The...
4.1K
Male Sexual Response: Erection & Ejaculation01:17

Male Sexual Response: Erection & Ejaculation

1.4K
Sexual stimulation can take various forms, such as physical touch and visual or auditory cues. When this happens, the parasympathetic reflex in the sacral portion of the spinal cord is activated. This reflex stimulates the release of nitric oxide (NO), which then dilates the arterioles in the penis, increasing blood flow to the erectile tissues - the corpora cavernosa and corpus spongiosum.
The blood filling the erectile tissues compresses the veins, which helps to prevent blood from leaving...
1.4K

You might also read

Related Articles

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

Sort by
Same author

Is 55 years an optimal age cutoff point for clinical staging in T1 papillary thyroid cancer?

Oral oncology·2025
Same author

Folic Acid-Modified Ginger-Derived Exosome-Like Nanoparticles Co-Delivering Sunitinib Suppress Renal Cell Carcinoma via PI3K-Akt Pathway Inhibition, P-gp Downregulation, and Macrophage Reprogramming.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2025
Same author

A prognostic nomogram for distant metastasis in thyroid cancer patients without lymph node metastasis.

Frontiers in endocrinology·2025
Same author

Two wavelength band emission WGM lasers via photo-isomerization.

Nanophotonics (Berlin, Germany)·2024
Same author

Application of allogeneic hematopoietic stem cell transplantation to treat Behcet's disease with myelodysplastic syndrome: a case report and literature review.

Annals of hematology·2024
Same author

Chidamide and venetoclax synergistically regulate the Wnt/β-catenin pathway by MYCN/DKK3 in B-ALL.

Annals of hematology·2024
Same journal

Barriers to glycemic control among youth with diabetes in Ghana: a mixed-methods cross-sectional study.

BMC endocrine disorders·2026
Same journal

Impact of growth hormone preparation switching on treatment outcomes in children with growth hormone deficiency: a retrospective real-world cohort study.

BMC endocrine disorders·2026
Same journal

Development and validation of a risk models for gout in patients with diabetic kidney disease.

BMC endocrine disorders·2026
Same journal

Serum uric acid and TG/HDL-C ratio in non-obese working women: an exploratory cross-sectional study.

BMC endocrine disorders·2026
Same journal

Cardiometabolic and inflammatory profiles associated with intermediate post-DST cortisol levels (1.0-1.8 µg/dL) in patients with adrenal incidentalomas.

BMC endocrine disorders·2026
Same journal

Association of glycemic variability with 28-day mortality and adverse outcomes among non-diabetes patients after cardiac surgery with cardiopulmonary bypass: a retrospective analysis on the MIMIC-IV database.

BMC endocrine disorders·2026
See all related articles

Related Experiment Video

Updated: May 23, 2025

Transoral Endoscopic Thyroidectomy Vestibular Approach for Thyroid Lobectomy
05:12

Transoral Endoscopic Thyroidectomy Vestibular Approach for Thyroid Lobectomy

Published on: May 12, 2023

3.5K

Thyroidectomy, especially total thyroidectomy, adversely affects erectile function in men.

Yushu Huang1,2, Dan Guo1, Daixing Hu1

  • 1Department of Breast and Thyroid Surgery, The Second Affiliated Hospital of Chongqing Medical University, No.76 Linjiang Road, Yu Zhong District, Chongqing, 400010, China.

BMC Endocrine Disorders
|March 10, 2025
PubMed
Summary
This summary is machine-generated.

Thyroidectomy, particularly total thyroidectomy, can negatively impact erectile function. Advanced age and the extent of thyroid surgery are significant risk factors for developing postoperative erectile dysfunction (ED).

Keywords:
Erectile dysfunctionHemithyroidectomyTotal thyroidectomy

More Related Videos

Transoral Robotic Total Thyroidectomy and Bilateral Central Regional Lymph Node Dissection for Papillary Thyroid Carcinoma
04:01

Transoral Robotic Total Thyroidectomy and Bilateral Central Regional Lymph Node Dissection for Papillary Thyroid Carcinoma

Published on: September 15, 2023

702
Mixed Reality Assisted Radical Endoscopic Thyroidectomy
08:06

Mixed Reality Assisted Radical Endoscopic Thyroidectomy

Published on: January 31, 2025

196

Related Experiment Videos

Last Updated: May 23, 2025

Transoral Endoscopic Thyroidectomy Vestibular Approach for Thyroid Lobectomy
05:12

Transoral Endoscopic Thyroidectomy Vestibular Approach for Thyroid Lobectomy

Published on: May 12, 2023

3.5K
Transoral Robotic Total Thyroidectomy and Bilateral Central Regional Lymph Node Dissection for Papillary Thyroid Carcinoma
04:01

Transoral Robotic Total Thyroidectomy and Bilateral Central Regional Lymph Node Dissection for Papillary Thyroid Carcinoma

Published on: September 15, 2023

702
Mixed Reality Assisted Radical Endoscopic Thyroidectomy
08:06

Mixed Reality Assisted Radical Endoscopic Thyroidectomy

Published on: January 31, 2025

196

Area of Science:

  • Endocrinology and Urology
  • Surgical Outcomes Research

Background:

  • Thyroidectomy is a common surgical procedure for various thyroid conditions.
  • Erectile dysfunction (ED) is a prevalent health concern affecting male quality of life.
  • The potential impact of thyroidectomy on erectile function requires thorough investigation.

Purpose of the Study:

  • To determine the incidence of erectile dysfunction (ED) in male patients post-thyroidectomy.
  • To identify risk factors associated with the development of ED after thyroid surgery.
  • To utilize the International Index of Erectile Function (IIEF-5) for ED assessment.

Main Methods:

  • Retrospective study of 163 male patients undergoing thyroidectomy (partial, unilateral, or bilateral).
  • IIEF-5 questionnaires administered at 6 and 12 months post-surgery.
  • Exclusion of patients with pre-existing ED; analysis included sociodemographic and health behavior data.

Main Results:

  • Higher ED rates observed 6 months post-surgery: 60% in total thyroidectomy (TT), 56.7% in hemithyroidectomy (HT), and 26.8% in partial thyroidectomy (PT).
  • Lowest IIEF-5 scores (indicating worse erectile function) were in the TT group at both 6 and 12 months.
  • Logistic regression identified age and extent of thyroid resection as significant predictors of postoperative ED.

Conclusions:

  • Thyroidectomy, especially total thyroidectomy, is associated with adverse effects on erectile function.
  • Advanced age is a significant risk factor contributing to postoperative erectile dysfunction.
  • The extent of thyroid gland resection plays a crucial role in the development of ED.