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

The Parathyroid Glands00:59

The Parathyroid Glands

5.4K
The two pairs of parathyroid glands embedded within the posterior surface of the thyroid gland are restricted by a dense capsule around them. These glands comprise two distinct cell populations—parathyroid oxyphil and parathyroid principal cells- pivotal in calcium homeostasis.
Oxyphil cells, whose functions remain elusive, emerge during late puberty, adding a layer of complexity to the parathyroid gland's intricacies. In contrast, principal parathyroid cells undertake a vital role by...
5.4K
Cardiomyopathy VII: Pre and Post Operative Nursing Management01:28

Cardiomyopathy VII: Pre and Post Operative Nursing Management

391
Patients with hypertrophic cardiomyopathy (HCM) and left ventricular outflow tract (LVOT) obstruction who remain symptomatic despite optimal medical therapy may undergo a septal myectomy (Morrow procedure). This procedure involves excising a portion of the hypertrophied septum below the aortic valve using a heart-lung machine to improve blood flow through the LVOT. Effective preoperative and postoperative nursing management ensures successful patient outcomes, minimizes complications, and...
391
Hormones and Bone Tissue01:17

Hormones and Bone Tissue

4.0K
The endocrine system produces and secretes hormones, which interact with the skeletal system. These hormones control bone growth, maintain bone once it is formed, and remodel it.
Hormones That Influence Osteoblasts and/or Maintain the Matrix
Several hormones are necessary for controlling bone growth and maintaining the bone matrix. The pituitary gland secretes growth hormone (GH), which, as its name implies, controls bone growth. This happens in several ways: first, it triggers chondrocyte...
4.0K
Skeleton and Calcium Homeostasis01:21

Skeleton and Calcium Homeostasis

6.2K
Calcium is not only the most abundant mineral in bone but also the most abundant mineral in the human body. Calcium ions are needed for bone mineralization, tooth health, heart rate regulation and strength of contraction, blood coagulation, the contraction of smooth and skeletal muscle cells, and the regulation of nerve impulse conduction. The average calcium level in the blood is about 10 mg/dL. When the body cannot maintain this level, a person will experience hypo or hypercalcemia.
6.2K
Peripheral Artery Disease V: Postoperative Nursing Management01:23

Peripheral Artery Disease V: Postoperative Nursing Management

438
During the postoperative period, it is crucial to focus on maintaining circulation, identifying and managing potential complications, and planning for discharge.Nursing AssessmentVital signs monitoring: Regularly monitor vital signs, including blood pressure, heart rate, respiratory rate, and temperature, to detect early signs of complications such as bleeding and infection.Circulation assessment: Monitor pulses, perform Doppler assessments, and check capillary refill, color, temperature, and...
438
Metabolic States of the Body: The Postabsorptive State01:18

Metabolic States of the Body: The Postabsorptive State

1.4K
The postabsorptive state usually starts about four hours after a meal and lasts until the next meal is eaten. During this time, the digestive system stops absorbing nutrients, and the body uses stored energy reserves to maintain stable blood glucose levels.
Initially, glycogen stored in the liver is broken down to release glucose into the bloodstream, while glycogen in the muscles is broken down to supply glucose for energy directly within the muscle cells. As glycogen stores diminish,...
1.4K

You might also read

Related Articles

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

Sort by
Same author

B7-H3 (CD276) as a candidate therapeutic target in medullary thyroid cancer.

Endocrine-related cancer·2026
Same author

Hyperparathyroidism: then and now.

Wiener klinische Wochenschrift·2026
Same author

Hyperparathyroidism: historical milestones and modern therapeutic strategies.

Wiener klinische Wochenschrift·2026
Same author

Primary hyperparathyroidism: targeted, focused exploration with "selective" parathyroidectomy : Minimally invasive open vs. minimally invasive video-assisted vs. endoscopic approach.

Wiener klinische Wochenschrift·2026
Same author

<i>RET</i> Y791F in MEN2: a variant presumed non-pathogenic, yet lacking conclusive evidence of insignificance.

Gland surgery·2025
Same author

Does size still matter? - Feasibility of posterior retroperitoneoscopic adrenalectomy for tumors >6cm.

Langenbeck's archives of surgery·2025

Related Experiment Video

Updated: Feb 22, 2026

Generation of Hypoparathyroid Rats via Carbon-Nanoparticle-Assisted Parathyroidectomy
03:57

Generation of Hypoparathyroid Rats via Carbon-Nanoparticle-Assisted Parathyroidectomy

Published on: July 14, 2023

2.4K

Primary hyperparathyroidism: Dynamic postoperative metabolic changes.

Reto M Kaderli1,2, Philipp Riss1, Angelika Geroldinger3

  • 1Section of Endocrine Surgery, Division of General Surgery, Department of Surgery, Medical University of Vienna, Vienna, Austria.

Clinical Endocrinology
|September 15, 2017
PubMed
Summary
This summary is machine-generated.

Post-parathyroid surgery, intact parathyroid hormone (iPTH) levels on postoperative day 1 best predict temporary hypoparathyroidism. Serial measurements are crucial for managing calcium and vitamin D3 needs.

Keywords:
Parathyroidectomybiochemical changeshungry boneprimary hyperparathyroidismtemporary hypoparathyroidism

More Related Videos

Two Techniques to Create Hypoparathyroid Mice: Parathyroidectomy Using GFP Glands and Diphtheria-Toxin-Mediated Parathyroid Ablation
07:13

Two Techniques to Create Hypoparathyroid Mice: Parathyroidectomy Using GFP Glands and Diphtheria-Toxin-Mediated Parathyroid Ablation

Published on: March 14, 2017

15.4K
Establishment of a Simple and Effective Rat Model for Intraoperative Parathyroid Gland Imaging
07:12

Establishment of a Simple and Effective Rat Model for Intraoperative Parathyroid Gland Imaging

Published on: August 17, 2022

5.0K

Related Experiment Videos

Last Updated: Feb 22, 2026

Generation of Hypoparathyroid Rats via Carbon-Nanoparticle-Assisted Parathyroidectomy
03:57

Generation of Hypoparathyroid Rats via Carbon-Nanoparticle-Assisted Parathyroidectomy

Published on: July 14, 2023

2.4K
Two Techniques to Create Hypoparathyroid Mice: Parathyroidectomy Using GFP Glands and Diphtheria-Toxin-Mediated Parathyroid Ablation
07:13

Two Techniques to Create Hypoparathyroid Mice: Parathyroidectomy Using GFP Glands and Diphtheria-Toxin-Mediated Parathyroid Ablation

Published on: March 14, 2017

15.4K
Establishment of a Simple and Effective Rat Model for Intraoperative Parathyroid Gland Imaging
07:12

Establishment of a Simple and Effective Rat Model for Intraoperative Parathyroid Gland Imaging

Published on: August 17, 2022

5.0K

Area of Science:

  • Endocrinology
  • Surgical Oncology
  • Metabolic Disorders

Background:

  • Parathyroid surgery for primary hyperparathyroidism can lead to temporary hypoparathyroidism and hungry bone syndrome (HBS).
  • Predicting these postoperative complications requires understanding parathyroid hormone (iPTH) and calcium (Ca) dynamics.
  • Limited data exists on natural parathyroid function changes post-surgery.

Purpose of the Study:

  • To evaluate the association of iPTH and Ca levels with temporary hypoparathyroidism and HBS after parathyroid surgery.
  • To determine the predictive value of early postoperative laboratory markers for these complications.

Main Methods:

  • Prospective study of 425 patients undergoing parathyroid surgery.
  • Serial blood sampling at multiple time points: pre-op, intra-op, POD 1, POD 5-7, POW 8, POM 6.
  • Analysis of iPTH and Ca levels to assess discriminative ability for temporary hypoparathyroidism and HBS.

Main Results:

  • Temporary hypoparathyroidism occurred in 10.1% and HBS in 8.5% of patients.
  • POD 1 iPTH demonstrated high discriminative ability for temporary hypoparathyroidism (C-index=0.952).
  • iPTH aided HBS diagnosis between POD 5-7 (C-index=0.708); adding Ca offered minimal improvement.
  • Normal parathyroid function was observed in 99.5% by 6 months post-op; 0.5% had persistent hyperparathyroidism.

Conclusions:

  • Predicting the need for calcium and vitamin D3 substitution before POD 5-7 is uncertain without serial monitoring.
  • A routine 8-week course of calcium and vitamin D3 supplementation is suggested, with necessity evaluated later.
  • No cases of permanent hypoparathyroidism were reported.