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Related Concept Videos

The Thoracic Cage: Sternum01:17

The Thoracic Cage: Sternum

The thoracic or rib cage forms the body's thorax (chest) portion. Its primary function in the body is to protect vital organs in the thoracic cavity, such as the heart and the lungs. It consists of 12 pairs of ribs with their costal cartilages and the sternum. The ribs are anchored posteriorly to the 12 thoracic vertebrae (T1-T12).
The sternum is the elongated bony structure on the anterior side of the thoracic cage. It consists of three parts: the manubrium, the body, and the xiphoid process.
Healing II: Complications01:24

Healing II: Complications

Complications during healing arise when tissue repair is altered by local or systemic factors. These changes involve abnormal collagen deposition, altered biomechanics, and reduced vascular supply, impairing restoration of normal structure and function.Loss of FunctionScar tissue differs significantly from the original tissue it replaces. In the skin, fibrosis lacks adnexal structures such as hair follicles, sebaceous glands, and sweat glands. Their absence reduces tactile sensitivity, impairs...
Cardiomyopathy VII: Pre and Post Operative Nursing Management01:28

Cardiomyopathy VII: Pre and Post Operative Nursing Management

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...
Flail Chest-II01:26

Flail Chest-II

Managing flail chest, a condition characterized by a segment of the chest wall moving independently from the rest of the thoracic cage, requires a comprehensive approach. It includes a thorough assessment of the patient's condition, a diagnostic evaluation to determine the extent of the injury, and the implementation of appropriate medical interventions tailored to the individual's needs.
Assessment:
1. Clinical Evaluation:
History:
Endoscopic Studies I: Bronchoscopy and Thoracoscopy01:30

Endoscopic Studies I: Bronchoscopy and Thoracoscopy

Endoscopy is a non-surgical medical technique used to examine a person's internal organs and vessels. This lesson will focus on two types of endoscopic studies: bronchoscopy and thoracoscopy.
Bronchoscopy
Description
Bronchoscopy is a procedure that involves direct visualization of the larynx, trachea, and bronchi for diagnostic and therapeutic purposes. A flexible fiber optic or rigid bronchoscope is used to carry out the procedure. The fiber-optic bronchoscope is more frequently used due to...
Peripheral Artery Disease V: Postoperative Nursing Management01:23

Peripheral Artery Disease V: Postoperative Nursing Management

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...

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Related Experiment Video

Updated: Jun 17, 2026

Surgical Fixation of Sternal Fractures: Preoperative Planning and a Safe Surgical Technique Using Locked Titanium Plates and Depth Limited Drilling
15:11

Surgical Fixation of Sternal Fractures: Preoperative Planning and a Safe Surgical Technique Using Locked Titanium Plates and Depth Limited Drilling

Published on: January 5, 2015

[Sternal chondrosarcoma and the complications poststernectomy].

Florin Mihălţan1, Ioana Munteanu, Mihaela Trenchea

  • 1Institutul National de Pneumologie Marius Nasta Bucureşti. mihaltan@starnets.ro

Pneumologia (Bucharest, Romania)
|January 14, 2010
PubMed
Summary

Primary sternal chondrosarcoma is a rare tumor, often suspected as malignant. This case highlights aggressive surgery for diagnosis, revealing a G2 chondrosarcoma in a 64-year-old male, followed by pleural empyema.

Related Experiment Videos

Last Updated: Jun 17, 2026

Surgical Fixation of Sternal Fractures: Preoperative Planning and a Safe Surgical Technique Using Locked Titanium Plates and Depth Limited Drilling
15:11

Surgical Fixation of Sternal Fractures: Preoperative Planning and a Safe Surgical Technique Using Locked Titanium Plates and Depth Limited Drilling

Published on: January 5, 2015

Area of Science:

  • Orthopedic Oncology
  • Thoracic Surgery
  • Pathology

Background:

  • Primary sternal tumors are rare, with chondrosarcoma being exceptionally uncommon.
  • Central skeletal lesions warrant suspicion for malignancy.
  • Diagnosing sternal tumors via imaging and pathology can be challenging.

Observation:

  • A case report details an extremely rare primary sternal chondrosarcoma in a 64-year-old male.
  • The tumor appeared benign, necessitating extensive sternal excision for definitive diagnosis.
  • Post-operative complications included bilateral pleural empyema.

Findings:

  • The extensive surgical excision confirmed a malignant G2 chondrosarcoma.
  • This case underscores the difficulty in pre-operative diagnosis of sternal chondrosarcoma.
  • Aggressive surgical intervention was crucial for accurate histopathological classification.

Implications:

  • Highlights the importance of considering malignancy in sternal lesions, even if imaging suggests benignity.
  • Emphasizes the role of aggressive surgical resection in diagnosing rare sternal tumors.
  • Suggests potential complications like pleural empyema following extensive sternal surgery.