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Related Concept Videos

Gross Anatomy of the Liver01:17

Gross Anatomy of the Liver

The liver, the largest gland within the human body, is a firm and reddish-brown organ. This wedge-shaped structure weighs approximately 1.5 kg and occupies a significant portion of the right hypochondriac and epigastric regions. It extends more to the right of the body's midline than to the left.
Located under the diaphragm, the liver is almost entirely ensconced within the rib cage, providing it with substantial protection. Except for the superior most bare area, the liver's surface is covered...
External Anatomy of the Kidney01:21

External Anatomy of the Kidney

The kidneys are a pair of bean-shaped organs in the human body that play a critical role in maintaining overall health. They filter out waste products from the blood, regulate blood pressure, maintain electrolyte balance, and stimulate the production of red blood cells.
The kidneys are located in the retroperitoneal space on either side of the vertebral column, protected posteriorly by the 11th and 12th ribs. The right kidney sits slightly lower than the left owing to the presence of the liver...
Hypodermis01:02

Hypodermis

The hypodermis (the subcutaneous layer or superficial fascia) is present directly below the dermis. It connects the skin to the underlying fascia (fibrous tissue) of the bones and muscles. It is not strictly a part of the skin, although the border between the hypodermis and dermis can be difficult to distinguish. The hypodermis consists of well-vascularized, loose, areolar connective tissue and adipose tissue, which functions as a mode of fat storage and provides insulation and cushioning for...
Cirrhosis I: Introduction01:23

Cirrhosis I: Introduction

Cirrhosis is a chronic, irreversible liver disease characterized by the widespread replacement of healthy liver tissue with fibrotic scar tissue and the formation of regenerative nodules.Etiology of cirrhosisCirrhosis results from sustained liver injury that triggers progressive fibrosis and structural remodeling. The underlying causes are diverse, encompassing common and less frequent clinical conditions. Regardless of the origin, all causes lead to chronic inflammation, hepatocyte loss, and...
Reticular Dermis01:15

Reticular Dermis

The papillary and reticular dermis are the two layers of the dermis. They are made of connective tissue with fibers of collagen extending from one to the other, making the border between the two somewhat indistinct. The dermal papillae extending into the epidermis belong to the papillary layer, whereas the dense collagen fiber bundles below belong to the reticular layer.
Reticular Layer
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Skin Cancer01:30

Skin Cancer

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Related Experiment Videos

[Giant lipoma on the back].

V Verdin1, L Preud'Homme, V Lemaire

  • 1Université de Liège, Belgique.

Revue Medicale De Liege
|September 26, 2009
PubMed
Summary

Solitary lipomas are common soft tissue tumors, with giant lipomas over 1kg or 10cm causing significant social and health issues. Surgical excision is recommended for symptomatic or large lipomas, with pathological analysis crucial for diagnosis.

Area of Science:

  • Oncology
  • Dermatology
  • Pathology

Background:

  • Solitary lipomas are the most common soft tissue tumors, typically affecting individuals aged 40-60.
  • Giant lipomas are defined as those exceeding 1 kg in weight or 10 cm in diameter.
  • Large lipomas can lead to social difficulties, pain, sleep disturbances, nerve compression, and infections.

Observation:

  • Diagnosis is primarily clinical, but malignancy must be excluded.
  • Imaging or surgical biopsy is recommended when clinical diagnosis is uncertain.
  • Giant lipomas can present significant challenges due to their size and location.

Findings:

  • Surgical excision is the standard treatment for symptomatic or functionally impairing lipomas.
  • Pathological analysis following excision is essential for definitive diagnosis and to rule out malignancy.

Related Experiment Videos

  • Conservative management (abstention) is appropriate for small, asymptomatic lipomas.

    • Implications:

    • Understanding the clinical presentation and diagnostic criteria for giant lipomas is crucial for effective management.
    • Prompt surgical intervention and pathological examination ensure appropriate patient care and prevent complications.
    • This case highlights the importance of considering surgical options for large lipomas impacting quality of life.