Gt Flashcards
What is a Hernia?
A protrusion of an organ or tissue through an abnormal opening in the body.
Commonly occurs in the abdominal area.
What does ‘Medial’ refer to in the context of hernias?
Toward the midline of the body.
Important for understanding the location of different types of hernias.
Define ‘Direct Hernia’.
A hernia that occurs through a weakness in the abdominal wall.
Typically occurs in the inguinal region.
Define ‘Indirect Hernia’.
A hernia that occurs through the inguinal canal and is often congenital.
More common than direct hernias.
What is a Spigelian hernia?
A hernia that occurs through the Spigelian fascia, typically infraumbilical.
Less common than other types of hernias.
List the types of hernias based on location.
- Inguinal
- Femoral
- Umbilical
- Epigastric
- Spigelian
Each type has specific anatomical considerations.
What is the significance of the ‘Arcuate line’ in hernia classification?
It is the boundary above which the rectus sheath is complete and below which it is deficient.
Important for identifying the risk of certain hernias.
What is a ‘Pantaloon Hernia’?
A hernia that has both direct and indirect components.
Named for its resemblance to pants.
What does ‘TEP’ stand for in hernia repair?
Total Extraperitoneal repair.
A minimally invasive surgical technique.
What is the ‘Meckel’s diverticulum’?
A remnant of the embryonic yolk sac that can lead to complications, including hernias.
It is often found in the ileum.
True or False: A sliding hernia involves the incorporation of an organ into the hernia sac.
True.
Commonly includes parts of the bladder or colon.
Fill in the blank: A _______ hernia occurs through the femoral canal.
Femoral
More common in females than males.
What are the anatomical landmarks for identifying hernias?
- Superomedial margin of the inguinal canal
- Lateral femoral cutaneous nerve
- Deep circumflex iliac vessels
Important for surgeons during repair.
Define ‘Richter’s Hernia’.
A hernia that involves only a portion of the circumference of the bowel.
May lead to strangulation of the bowel segment.
What is the ‘Gibson’ hernia repair method?
A surgical technique used for repairing inguinal hernias.
Focuses on reinforcing the abdominal wall.
What is a ‘Hernia mimicking Peptic ulcer’?
A condition where the symptoms of a hernia can resemble those of a peptic ulcer.
Important for differential diagnosis.
What is Silver Sulfadiazine used for?
It is used for the management of burns.
Silver Sulfadiazine is commonly applied topically to prevent infection in burn wounds.
What is the primary mechanism of action of Silver Sulfadiazine?
It acts against a wide range of bacteria, including Pseudomonas.
This makes it effective in preventing infections in burn patients.
What is Mafenide Acetate and its primary use?
It is another topical agent used for burn management.
Mafenide Acetate has antibacterial properties and is effective against certain gram-negative bacteria.
Fill in the blank: Silver Sulfadiazine is often used in combination with _______.
Mafenide Acetate
What is the recommended method for applying topical agents like Silver Sulfadiazine?
It should be applied to cleansed and dried burn areas.
Proper application helps maximize the effectiveness of the medication.
True or False: Silver Sulfadiazine can be used in patients with a known allergy to sulfa drugs.
False
Patients allergic to sulfa drugs should avoid Silver Sulfadiazine.
What are the potential side effects of Silver Sulfadiazine?
Possible side effects include skin rash, itching, and localized discomfort.
Monitoring for adverse reactions is essential during treatment.
What is the significance of the ‘ideal thickness’ in burn management?
It refers to the amount of topical agent needed to effectively cover the burn.
Adequate thickness ensures proper absorption and effectiveness.
What does the term ‘burn commitment’ refer to?
It refers to the ongoing treatment and care required for burn injuries.
This includes regular dressing changes and monitoring for infection.
Fill in the blank: The ideal treatment for burns often involves a combination of _______ and _______.
topical agents; supportive care
What is the role of topical antibiotics in burn care?
They help prevent infection in burn wounds.
Infection is a major complication in burn treatment.
