Nokea
Which one of the following clinical features indicates neonatal intracranial injury?
- A. An oedematous swelling on the newborn’s scalp that resolves in 48 hours
- B. Notable bleeding between the epicranial aponeurosis & the periosteum
- C. Evidence of excessive molding or abnormal stretching of the fetal head
- D. Peripheral cyanosis as noted by the midwife on the neonate’s peripheries
Correct Answer: C
Rationale: Rationale for choice C:
1. Excessive molding or abnormal stretching of the fetal head can indicate neonatal intracranial injury due to the trauma during birth.
2. This feature suggests possible compression or trauma to the baby's head during delivery.
3. It may lead to intracranial hemorrhage or other injuries, requiring close monitoring and medical intervention.
Summary of other choices:
A. An oedematous swelling resolving in 48 hours is likely a normal finding (cephalohematoma) and not specific to intracranial injury.
B. Notable bleeding between the epicranial aponeurosis & periosteum may indicate cephalohematoma or caput succedaneum, not necessarily intracranial injury.
D. Peripheral cyanosis is related to oxygenation and circulation, not specific to intracranial injury.
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In eclampsia, violent contraction and relaxation of the whole body occurs in
- A. Clonic stage
- B. Coma stage
- C. Premonitory stage
- D. Tonic stage
Correct Answer: A
Rationale: The correct answer is A: Clonic stage. In eclampsia, the clonic stage is characterized by violent contraction and relaxation of the whole body due to generalized seizures. During this stage, rhythmic jerking movements occur. The other choices are incorrect because:
B: Coma stage - In this stage, the individual is unconscious and not experiencing violent body movements.
C: Premonitory stage - This stage includes warning signs like headache and visual disturbances, but not the violent body movements seen in eclampsia.
D: Tonic stage - This stage involves sustained muscle contractions without relaxation, unlike the alternating contraction and relaxation seen in the clonic stage of eclampsia.
Pneumatosis, or gas cysts, may form in the wall anywhere along the gastrointestinal tract in some cases, they will produce symptoms such as abdominal discomfort, diarrhea with mucus, and excess flatulence. Treatment of pneumatosis most often involves
- A. Several days of oxygen by face mask
- B. Hyperbaric oxygen
- C. Surgical resection
- D. Treatment of underlying disease
Correct Answer: B
Rationale: The correct answer is B: Hyperbaric oxygen. Hyperbaric oxygen therapy is the most effective treatment for pneumatosis as it helps to reduce gas cysts by increasing oxygen levels in the tissues. This promotes healing and resolution of the condition.
A: Several days of oxygen by face mask - Regular oxygen therapy is not as effective as hyperbaric oxygen in treating pneumatosis.
C: Surgical resection - Surgical resection is not typically the first-line treatment for pneumatosis and is usually reserved for severe cases or complications.
D: Treatment of underlying disease - While treating the underlying disease is important, it may not directly address the gas cysts in the gastrointestinal tract. Hyperbaric oxygen therapy targets the gas cysts specifically.
In uterine inversion, the last part to be replaced is the
- A. Cervix
- B. Fundus
- C. Isthmus
- D. Body
Correct Answer: B
Rationale: In uterine inversion, the fundus is the last part to be replaced due to its position being the deepest inside the vagina. The fundus is the upper portion of the uterus and is the last part to invert back into its normal position. The cervix, isthmus, and body are parts of the uterus that are more easily replaced during the process of uterine inversion. The fundus being the final part to be replaced ensures the uterus is fully restored to its correct orientation.
What are the main causes of postpartum hemorrhage?
- A. Uterine atony
- B. Retained placenta
- C. Vaginal trauma
- D. All of the above
Correct Answer: D
Rationale: The correct answer is D, "All of the above." Postpartum hemorrhage can be caused by uterine atony, which is the failure of the uterus to contract after delivery; retained placenta, where parts of the placenta remain in the uterus; and vaginal trauma, such as tears or lacerations during delivery. Each of these factors can contribute to excessive bleeding after childbirth. Therefore, selecting all the choices is necessary to encompass the main causes of postpartum hemorrhage.
A neonate of a smear-negative mother just before birth receives BCG as usual.
- A. TRUE
- B. FALSE
- C. -
- D. -
Correct Answer: A
Rationale: The correct answer is A: TRUE. This is because BCG vaccination for newborns is recommended even if the mother is smear-negative for tuberculosis, as it helps protect the newborn from severe forms of TB. Smear status of the mother does not impact the need for BCG vaccination in the neonate. Choice B is incorrect as it falsely implies that BCG should not be given in this scenario. Choices C and D are not applicable as they do not provide any information.