أسئلة الخامسة جراحة ثالثة الدلتا

What is the underlying process that defines a burn?

Which type of burn is caused by contact with electricity?

According to the Rule of Nines, what percentage of the total body surface area (TBSA) does the chest and abdomen represent in an adult?

A patient has burns covering 30% of their body. According to burn severity grades, how would this burn be classified?

Which of the following best describes a superficial burn?

How long does a superficial partial thickness burn typically take to heal?

What is the primary method of epithelial regain in full thickness burns?

Why is skin grafting typically required for full thickness burns?

Which of the following is NOT apart of the pathophysiology of burns?

What is the zone of stasis in a burn injury?

What is the most common cause of death in the early stages (within 4-7 days) following a major burn injury?

What is the immediate treatment for constricting eschar in circumferential burns?

What is a Marjolin's ulcer?

After ensuring breathing and circulation, what is the next immediate step in the initial management of a burn victim?

Why is intramuscular (IM) administration of pain medication generally avoided in the initial management of burn patients?

In the context of burn management, what is the purpose of using a Foley catheter?

According to the fluid resuscitation guidelines, what type of intravenous fluids are typically administered in the first 24 hours post-burn?

According to the Parkland formula, how is the total amount of Ringer's Lactate to be administered in the first 24 hours calculated?

What is a key difference between the exposure method and the occlusive method in local burn wound care?

In which of the following situations would the exposure method of local burn wound care be most appropriate?

What is the purpose of tangential excision in surgical burn treatment?

When is the optimal timing for surgical excision and grafting of burn wounds, relative to bacterial contamination?

A patient presents with a burn that involves the epidermis and the first layer of the dermis with erythema. Which type of burn does this describe?

What systemic complication of burns is most directly related to loss of fluids?

What is the purpose of chemoprophylaxis in initial burn management?

What is the appropriate management for minor burns that can be treated on an outpatient basis?

What is NOT an advantage of the occlusive method for local care of a burn wound?

What are the hot gases inhalation under inhalation burns?

Which of the following best explains the primary mechanism by which burns cause tissue damage?

A patient presents with a burn characterized by blisters and significant pain, involving both the epidermis and a portion of the dermis. Which classification of burn is most consistent with these findings?

A patient has a burn that extends through the epidermis and dermis, with visible eschar formation. After eschar separation, granulation tissue is evident. What is the most appropriate next step in management?

According to the 'Rule of Nines' in adults, what percentage of total body surface area (TBSA) is represented by the entire back?

A patient has full thickness burns covering 40% of their total body surface area (TBSA). Which systemic response is LEAST likely to occur during the acute phase?

What is the primary rationale for avoiding intramuscular (IM) injections in the initial resuscitation of a patient with extensive burns?

According to the Parkland formula, how would the estimated fluid requirement be calculated for a 70 kg patient with burns covering 50% of their total body surface area (TBSA) in the first 24 hours?

In the context of burn wound management, what is the primary purpose of tangential excision?

A patient with circumferential full thickness burns on the chest develops respiratory distress. What is the MOST appropriate immediate intervention?

What is the MOST concerning long-term complication associated with a non-healing burn wound?

Which of the following is the MOST critical factor in determining the need for transfer to a specialized burn center?

During the acute phase of burn management, which of the following is the MOST important strategy to prevent bacterial colonization and subsequent infection?

A patient with a significant burn injury develops acute oliguria. What is the MOST likely underlying cause in the first 48 hours post-burn?

Which of the following is the MOST significant advantage of using the exposure method in local burn wound care?

In the management of inhalation burns, what is the rationale for considering early bronchoscopy?

A patient with extensive burns develops Curling's ulcer. What is the underlying mechanism leading to the formation of this type of ulcer?

Which of the following best describes the zone of stasis in a burn wound, according to Jackson's burn zones?

What is the MOST appropriate initial step in managing a patient with suspected inhalation injury from a fire?

A patient with extensive burns develops septic shock five days post-injury. What is the MOST likely source of infection in this scenario?

Which of the following is the MOST appropriate method for providing analgesia in the acute management of a patient with severe burns?

Which of the following is a key advantage of using silver sulfadiazine in local burn wound care?

A patient with a burn injury is being resuscitated with intravenous fluids. What clinical parameter is the MOST important to monitor to ensure adequate fluid resuscitation?

Which of the following systemic complications is MOST directly associated with the loss of skin integrity and barrier function in burn patients?

Why is tetanus prophylaxis a routine component of initial burn management?

What is the key difference between the exposure method and the occlusive method in local burn wound care, concerning bacterial control?

What is the most concerning risk associated with hot gases inhalation under inhalation burns?

What is the primary advantage of using crystalloids over colloids for initial fluid resuscitation in burn patients?

Which of the following factors primarily dictate the choice between using crystalloids alone versus a combination of crystalloids and colloids in burn resuscitation?