Medical Child Abuse (Munchausen by Proxy) — MCQs
A 39-year-old woman claims that she injured her hand at work. She states that the pain caused by her injury prevents her from working. She has no further hand problems after she receives a Rs1 Lakh workers' compensation settlement. This clinical presentation is an example of
A girl exhibits aggressive behavior such as smashing and throwing objects and verbally abusing hospital staff. However, she shows a different demeanor towards a particular resident doctor. What could be the most likely diagnosis?
F00 in ICD denotes
IMCI approach developed by WHO encompasses the following childhood illnesses Except
A child is being assessed for possible intussusception; which of the following would be LEAST likely to provide valuable information?
Which of the following findings is LEAST likely to be associated with battered child syndrome?
A child is brought to the casualty department with reports of violent shaking by parents. What is the most likely injury?
A 16-year-old girl comes to a doctor with fractured forearm. She said she tripped and fell but cigarette burns were observed on her forearm. What will be your next step?
An 11-year-old female in the school was brought to the principal by a teacher because she is always crying, unattentive, and not taking an interest in any activity. On further investigation, the girl revealed that she was inappropriately touched by her uncle on her private parts at her home. To whom should the principal report this incident?
Which of the following statements is true regarding femoral shaft fractures in infants?
Medical Child Abuse (Munchausen by Proxy) Indian Medical PG Practice Questions and MCQs
Question 1: A 39-year-old woman claims that she injured her hand at work. She states that the pain caused by her injury prevents her from working. She has no further hand problems after she receives a Rs1 Lakh workers' compensation settlement. This clinical presentation is an example of
- A. conversion disorder
- B. factitious disorder by proxy
- C. factitious disorder
- D. malingering (Correct Answer)
Explanation: ***Malingering*** - This scenario describes **intentional feigning** of symptoms for an **external incentive** (the workers' compensation settlement). - The rapid resolution of symptoms post-settlement is characteristic, indicating the pain was not solely due to a genuine physical injury but rather a means to achieve financial gain. *Conversion disorder* - Involves neurological symptoms (e.g., paralysis, blindness) that are **incompatible with neurological pathways** and are not intentionally produced. - There is no evidence of an external incentive; symptoms are often linked to psychological stress, but the patient genuinely believes they are suffering from the symptoms. *Factitious disorder by proxy* - This involves a caregiver (e.g., parent) **falsifying or inducing illness** in another person (e.g., child) to assume the **sick role by proxy**. - The described case involves the patient themselves presenting with symptoms, not a proxy. *Factitious disorder* - Involves **intentional production or feigning of physical or psychological symptoms** with the primary motivation being to assume the **sick role**. - Unlike malingering, there are no obvious external incentives (like financial gain); the primary gain is the psychological satisfaction of being a patient.
Question 2: A girl exhibits aggressive behavior such as smashing and throwing objects and verbally abusing hospital staff. However, she shows a different demeanor towards a particular resident doctor. What could be the most likely diagnosis?
- A. Bipolar disorder
- B. Schizoaffective disorder
- C. Antisocial personality
- D. Borderline personality disorder (Correct Answer)
Explanation: ***Borderline personality disorder*** - Patients with **borderline personality disorder** often exhibit **impulsivity**, intense mood swings, and a pattern of unstable interpersonal relationships, leading to aggressive outbursts. - Their unpredictable behavior and tendency to form intense, unstable attachments or a "favorite person" dynamic are characteristic, as seen in her differing demeanor towards a particular resident doctor. *Bipolar disorder* - While bipolar disorder involves **mood swings**, the behavioral patterns are typically characterized by distinct episodes of **mania** or hypomania and depression, with less emphasis on chronic interpersonal instability and aggression. - The aggression in bipolar disorder is often associated with the manic phase but lacks the consistent pattern of relationship instability and "favorite person" dynamic described. *Schizoaffective disorder* - This disorder involves a combination of **psychotic symptoms** (like delusions or hallucinations) and **mood symptoms** (like depression or mania), which are not explicitly described here as the primary issue. - The aggressive behavior is not primarily driven by psychosis, and the specific interpersonal dynamic with staff is more suggestive of a personality disorder. *Antisocial personality* - **Antisocial personality disorder** is characterized by a pervasive pattern of disregard for and violation of the **rights of others** and may include aggression, but it often involves a lack of empathy and manipulativeness rather than the intense emotional dysregulation and unstable interpersonal patterns seen in borderline personality. - While aggressive behavior is present, the specific description of verbally abusing staff while showing a "different demeanor" towards a particular doctor points away from the typical presentation of antisocial disregard for others.
Question 3: F00 in ICD denotes
- A. mood disorders
- B. organic disorders (Correct Answer)
- C. substance use
- D. psychosis
Explanation: ***Organic disorders - CORRECT*** - **F00-F09** in the **International Classification of Diseases (ICD-10)** Chapter V (Mental and behavioural disorders) specifically denotes **organic, including symptomatic, mental disorders** - These disorders are characterized by brain disease, brain injury, or other insult leading to **cerebral dysfunction** - **F00** specifically refers to **Dementia in Alzheimer's disease** *Mood disorders - Incorrect* - Mood disorders are classified under codes **F30-F39** in ICD-10 - This category includes conditions like bipolar affective disorder, depressive episodes, and recurrent depressive disorders *Substance use - Incorrect* - Mental and behavioral disorders due to psychoactive substance use are classified under codes **F10-F19** in ICD-10 - This section covers disorders resulting from the use of alcohol, opioids, cannabis, sedatives, hypnotics, and other substances *Psychosis - Incorrect* - Specific psychotic disorders like schizophrenia are classified under codes **F20-F29** in ICD-10 - Psychosis can be a symptom of various mental disorders, including some organic conditions
Question 4: IMCI approach developed by WHO encompasses the following childhood illnesses Except
- A. Measles
- B. Malaria
- C. Diarrhoea
- D. Chicken pox (Correct Answer)
Explanation: ***Chicken pox*** - The **Integrated Management of Childhood Illness (IMCI)** strategy focuses on major causes of childhood morbidity and mortality in developing countries. - **Chickenpox** is generally a self-limiting viral illness in otherwise healthy children and is not a primary focus of the IMCI guidelines for acute management. *Measles* - **Measles** is a highly contagious and potentially severe childhood illness that is explicitly covered in the IMCI guidelines. - Due to its high morbidity and mortality rates, especially in malnourished children, IMCI includes guidance on its recognition, classification, and management. *Malaria* - **Malaria** is a leading cause of childhood death in many endemic regions and is a core component of the IMCI strategy. - IMCI provides clear algorithms for the assessment, classification, and treatment of malaria, particularly in children under five. *Diarrhoea* - **Diarrhoea** is one of the most common causes of illness and death in young children, making it a critical disease addressed by the IMCI approach. - IMCI includes detailed protocols for assessing dehydration, classifying the severity of diarrhoea, and guiding treatment.
Question 5: A child is being assessed for possible intussusception; which of the following would be LEAST likely to provide valuable information?
- A. Pain pattern
- B. Family history (Correct Answer)
- C. Abdominal palpation
- D. Stool inspection
Explanation: ***Family history*** - Intussusception is typically an **acute pediatric condition** with no strong genetic predisposition. - While certain genetic syndromes can increase risk, general family history of other conditions is **not directly relevant** to confirming or ruling out intussusception. *Pain pattern* - The classic **intermittent, colicky abdominal pain** that recurs every 15-20 minutes is a hallmark symptom of intussusception. - This pattern provides crucial diagnostic information about the **bowel telescoping and transient obstruction**. *Abdominal palpation* - Palpation can reveal a **sausage-shaped abdominal mass**, especially in the right upper quadrant, which is a classic physical finding. - Tenderness, distension, and signs of peritonitis can also be detected, indicating **bowel obstruction or perforation**. *Stool inspection* - The presence of "**currant jelly stool**" (blood and mucus) is a highly characteristic sign of intussusception, resulting from venous congestion and sloughing of the intestinal mucosa. - This finding provides clear evidence of **intestinal ischemia and bleeding**.
Question 6: Which of the following findings is LEAST likely to be associated with battered child syndrome?
- A. Subdural hematoma
- B. Skin bruising
- C. Failure to thrive (Correct Answer)
- D. Multiple fractures in different stages of healing
Explanation: ***Failure to thrive*** - While **neglect** can lead to failure to thrive, it is **less directly indicative** of battered child syndrome compared to specific traumatic injuries - Failure to thrive reflects **chronic malnutrition and inadequate care** rather than acute physical abuse - Battered child syndrome primarily involves **physical trauma** (fractures, bruises, head injuries) rather than growth deficiencies - Of all the options, this finding is **LEAST characteristic** of direct physical battering *Subdural hematoma* - **Highly associated** with battered child syndrome, particularly in **abusive head trauma** (shaken baby syndrome) - Results from tearing of bridging veins due to violent shaking or impact - One of the most serious manifestations of physical abuse in children *Skin bruising* - The **most common visible sign** of physical abuse in children - Multiple bruises in **different stages of healing** and in unusual locations (face, neck, trunk, buttocks) are highly suspicious - Pattern bruising (hand prints, belt marks, loop marks) is pathognomonic of abuse *Multiple fractures in different stages of healing* - **Classic radiologic finding** in battered child syndrome - Metaphyseal corner fractures and posterior rib fractures are particularly specific for abuse - Different stages of healing indicate repeated episodes of trauma
Question 7: A child is brought to the casualty department with reports of violent shaking by parents. What is the most likely injury?
- A. Skull bone fracture
- B. Long bone fracture
- C. Subdural haematoma (Correct Answer)
- D. Ruptured spleen
Explanation: ***Subdural haematoma*** - **Violent shaking** in infants (known as **shaken baby syndrome**) causes characteristic neurological injuries due to acceleration-deceleration forces, leading to tearing of **bridging veins** and often presenting as **subdural haematoma**. - The infant's immature brain and weak neck muscles make them particularly vulnerable to these forces, resulting in significant intracranial bleeding without direct impact. *Skull bone fracture* - While possible in cases of severe trauma, **skull fractures** are less specific to violent shaking alone, often requiring a direct impact. - Shaking causes shearing forces on the brain's delicate structures rather than directly fracturing the skull unless there is an impact. *Long bone fracture* - **Long bone fractures**, such as spiral fractures, can occur in child abuse but are typically associated with **twisting or direct impact** rather than the primary mechanism of violent shaking. - While possible, they are not the most immediate or common injury directly resulting from the shearing forces of shaking. *Ruptured spleen* - A **ruptured spleen** indicates significant **abdominal trauma**, usually a direct blow or crush injury, which is not the primary mechanism of injury in violent shaking. - While internal organ damage can occur in child abuse, it's less characteristic of trauma solely from violent shaking compared to intracranial injuries.
Question 8: A 16-year-old girl comes to a doctor with fractured forearm. She said she tripped and fell but cigarette burns were observed on her forearm. What will be your next step?
- A. To tell or discuss with colleagues that she is a case of abuse
- B. To inform higher authorities
- C. To do a complete physical examination (Correct Answer)
- D. To call local social worker for help
Explanation: ***To do a complete physical examination*** - A comprehensive **physical examination** is essential to assess the full extent of injuries and to identify any other signs of abuse that might not be immediately apparent. - This step ensures that all medical needs are addressed and that any potential harm is documented appropriately within the medical record. *To tell or discuss with colleagues that she is a case of abuse* - While suspicion of abuse is high, immediately labeling the patient as a "case of abuse" to colleagues without further assessment can be premature and may compromise patient confidentiality. - Discussing with colleagues should follow a thorough examination and be part of a structured approach to **interprofessional collaboration** once concerns are medically substantiated. *To inform higher authorities* - Reporting to higher authorities is a critical step in cases of suspected abuse, but it typically follows a **thorough medical evaluation** and documentation of findings. - Informing authorities prematurely without a complete medical assessment could lead to incomplete information and potentially delay necessary medical care for the patient. *To call local social worker for help* - Involving a social worker is an important component of managing suspected child abuse, as they can provide support and guidance for the patient and family. - However, the immediate priority is to address the patient's medical needs and gather medical evidence through a **complete physical examination** before initiating social services.
Question 9: An 11-year-old female in the school was brought to the principal by a teacher because she is always crying, unattentive, and not taking an interest in any activity. On further investigation, the girl revealed that she was inappropriately touched by her uncle on her private parts at her home. To whom should the principal report this incident?
- A. Child welfare
- B. Parents
- C. Police (Correct Answer)
- D. Magistrate
Explanation: ***Police*** - Under the **POCSO Act (Protection of Children from Sexual Offences Act), 2012, Section 19(1)**, the principal and teacher are **mandated reporters** who have a legal obligation to report any knowledge or suspicion of child sexual abuse to the **local police or Special Juvenile Police Unit**. - Failure to report such cases is a punishable offense under POCSO Act, with imprisonment up to 6 months and/or fine. - The police are responsible for **immediate investigation** of the criminal offense and ensuring the child's safety. - The police will then coordinate with the Child Welfare Committee (CWC) as required under the Juvenile Justice Act. *Child welfare* - While the **Child Welfare Committee (CWC)** plays an important role in child protection under the Juvenile Justice Act, 2015, the **primary and immediate legal obligation** under POCSO is to report to the **police**. - The CWC becomes involved either through police referral or parallel reporting, but they are **not the first point of contact** for reporting criminal sexual offenses. - Child welfare agencies work on rehabilitation and protection, whereas police handle the criminal investigation. *Parents* - Since the perpetrator is the **uncle (family member)**, reporting to parents first could compromise the investigation or further endanger the child. - Parents may be in denial, protective of the family member, or unaware of the severity. - POCSO Act mandates reporting to **authorities (police)**, not to family members. *Magistrate* - A magistrate is a **judicial officer** involved in legal proceedings after police investigation and filing of chargesheet. - They issue orders, record statements under Section 164 CrPC, and conduct trials. - They are **not the appropriate authority** for the initial mandatory report of child sexual abuse.
Question 10: Which of the following statements is true regarding femoral shaft fractures in infants?
- A. Femoral shaft fractures in infants heal rapidly.
- B. Traction is usually sufficient for treatment.
- C. Child abuse is a common cause of femoral shaft fractures in infants. (Correct Answer)
- D. Non-accidental trauma should be considered in the differential diagnosis of femoral shaft fractures in infants.
Explanation: ***Child abuse is a common cause of femoral shaft fractures in infants.*** - **Non-accidental trauma** is a significant cause of femoral shaft fractures in infants, necessitating a high index of suspicion. - The forces required to fracture a healthy infant's femur are substantial, making **accidental trauma** less common than in older children. *Femoral shaft fractures in infants heal rapidly.* - While pediatric fractures generally heal faster than adult fractures, the statement is too broad and doesn't capture the critical context of infant femur fractures. - The primary concern in infant femoral fractures is the etiology (i.e., ruling out child abuse), not solely the healing time. *Traction is usually sufficient for treatment.* - **Pavlik harness** or **spica casting** are common treatment modalities for femoral shaft fractures in infants. - While traction can be part of the initial management, definitive treatment typically involves casting to maintain reduction and allow healing. *Non-accidental trauma should be considered in the differential diagnosis of femoral shaft fractures in infants.* - While true, this statement is less precise than stating that child abuse is a "common cause." - **Child abuse** encompasses non-accidental trauma and highlights the likelihood that such fractures are inflicted.
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