austlii:nsw/NSWPICMP/2025/662
General information, not legal advice.
NSWPICMP
2025-09-01
Original judgment source is linked above.
AAI Limited t/as AAMI v Kando [2025] NSWPICMP 662
MOTOR ACCIDENTS - Motor Accidents Compensation Act 1999; accident 13 May 2017; review of Medical Assessment Certificate (MAC); ; dispute about causation, pre-existing impairment, and whether degree of permanent impairment from accident related psychological injury is greater than 10%; Medical Assessor certified that the accident caused major depressive disorder and post-traumatic stress disorder which gave rise to a permanent impairment that was greater than 10%; - accident caused impairment; no evidence of pre-existing impairment; different permanent impairment assessed; MAC revoked; new certificate issued; Review Panel certified the claimant's degree of permanent impairment that has resulted from the post-traumatic stress disorder and major depressive disorder caused by the motor accident is greater than 10%.
27 February 2024, which found that the psychological injuries arising from the motor accident gave rise to whole person impairment of 15%. 2. The Review Panel certifies that the claimant's permanent impairment resulting from the injury caused by the accident is 17% permanent impairment arising from major depressive disorder and post-traumatic stress disorder caused by the accident, which is greater than 10%.
1.5 An assessment of the degree of permanent impairment is a medical assessment matter under Section 58 (1)(d) of the Act. The assessment must determine the degree of permanent impairment of the injured person as a result of the injury caused by the motor accident. A determination as to whether the injured person's impairment is related to the accident in question is therefore implied in all such assessments. Medical assessors must be aware of the relevant provisions of the AMA4 Guides, as well as the common law principles that would be applied by a court (or claims assessor) in considering such issues.
1.6 Causation is defined in the Glossary at page 316 of the AMA4 Guides as follows:
'Causation means that a physical, chemical, or biologic factor contributed to the occurrence of a medical condition. To decide that a factor alleged to have caused or contributed to the occurrence or worsening of a medical condition has, in fact, done so, it is necessary to verify both of the following:
1. The alleged factor could have caused or contributed to worsening of the impairment, which is a medical determination.
2. The alleged factor did cause or contribute to worsening of the impairment, which is a non-medical determination.'
This, therefore, involves a medical decision and a non-medical informed judgement.
1.7 There is no simple common test of causation that is applicable to all cases, but the accepted approach involves determining whether the injury (and the associated impairment) was caused or materially contributed to by the accident. The accident does not have to be a sole cause as long as it is a contributing cause, which is more than negligible. Considering the question 'Would this injury (or impairment) have occurred if not for the accident?' may be useful in some cases, although this is not a definitive test and may be inapplicable in circumstances where there are multiple contributing causes."
"(a) 25/08/2017 claimant was referred by Dr Toma. Syrian refugee who arrived in August 2016. Fled Syria 4 years ago to Iraq. Saw car coming and steadied himself by putting his right arm over the child restraint. Four fractured ribs on left. Height 171 cm, weight 85 kg, BMI 29.1 kg/m². Never smoked cigarettes, drinks alcohol less than monthly.
(b) 24/10/2017 Right shoulder injection resulted in 10 days improvement which did not persist.
(c) 29/01/2018 MRI shows labral tear. Tramal SR 100 mg and Celebrex 200 mg. Referred to Dr Chanda Dave. No reference to psychological symptoms.
(d) 12/03/2020 right shoulder much the same. There is reference to citalopram but no record of prescription.
(f) 25/11/2021 presents with back pain on and off over a few years. Norgesic and tramadol prescribed.
(g) 02/12/2021 the tender lower back is much better. Referred for physiotherapy."
16 December 2020 in which he assessed 7% permanent impairment for right shoulder and 0% for both cervical and lumbar spine. 3. Occupational therapist and mental health clinician Dr Yaser Mohammad provided a report dated 14 September 2018. 4. Mr Kando attended initially for supportive counselling for depression on 12 July 2018. He noted the car accident resulted in multiple physical problems, short-term memory loss, flashbacks, and avoidance of car travel. He also noted
"many life difficulties which had and continue to cause him substantial distress. His depressed mood worsened over the last few months and the main percipient [sic] is MVA".
"(a) 25/05/2018 right shoulder complete full-thickness rotator cuff tear, right tennis elbow and post-traumatic stress disorder.
(b) 08/06/2018 claimant was referred to psychologist Mr Mahmoud Abu-Arab with K10 score of 30/50.
(c) 12/07/2018 seen by occupational therapist and counsellor Dr Yaser Mohammad. 10/08/2018 referred to psychiatrist Dr Mukesh Kumar for PTSD. Endep 10 mg.
(d) 24/09/2020 retrosternal chest pain. Referred to Fairfield Hospital.
(e) 30/09/2020 post NSTEMI episode. Atorvastatin 40 mg, metoprolol 25 mg BD, ticagrelor 90 mg BD, pantoprazole 40 mg, Atacand 8 mg in the morning.
(f) 23/11/2020 IHD stent, exercises 30 minutes daily.
(g) 22/03/2021 reference to depressed mood and low self-esteem; no other symptoms."
History of symptoms and treatment following the accident
Criterion A: He described depressed mood most of the day nearly every day, markedly diminished interest and pleasure in almost all activities, insomnia nearly every day, a degree of psychomotor retardation nearly every day, fatigue and loss of energy every day, feelings of worthlessness and guilt nearly every day, diminished ability to think and concentrate, and recurrent thoughts of death.
Criterion B: He experienced significant distress and impairment in social and occupational functioning.
Criterion C: The condition was not due to a substance or another medical condition.
Criterion D: The condition is not better explained by another major psychiatric disorder.
Criterion E: There has never been a manic or hypomanic episode.
Criterion A: He was directly involved in a life-threatening motor accident.
Criterion B: He described recurrent distressing dreams, flashbacks, intrusive memories, and intense distress at external cues.
Criterion C: He avoids memories, thoughts and external reminders of the accident.
Criterion D: He described a persistent negative emotional state, diminished interest and participation in significant activities, feelings of detachment from others and inability to experience positive emotions.
Criterion E: He described increased irritability, problems with concentration and sleep disturbance.
Criterion F: Duration has been greater than one month.
Criterion G: It has caused impairment in social and occupational functioning.
Criterion H: The condition is not attributable to a substance or another medical condition.
He stated before the accident he exercised regularly and showered and shaved daily. Now he showers once weekly with the help of his wife and his daughter. He said he is unable to use his right hand. It was pointed out he had presented for the interview with a reasonable appearance. He said his wife and daughter convinced him on Saturday to have a shower and not to look like a derelict. He said they make him change his clothing twice per week. He is unable to cook or help with household chores. It was clear pain interferes with his self-care but there is a significant component of not being motivated and needing to be reminded by his relatives. He is moderately impaired.
Mr Kando stated he regularly went fishing or socialising with his friends prior to the accident. He said they also visited him at home. He said none of this happens now and he does not do it at all. He said he is lucky to be able to go for a walk. He said he is not able to read and not able to watch television because of feeling down and having no interest. He said he has no interest in external events. In the past he attended church regularly but does not do so now. He said his sons try to persuade him to go at Christmas and Easter but he has no interest in going. From a psychiatric point of view, he is moderately impaired.
Mr Kando confirmed he has a driver's licence and has been able to drive from a very young age. He said he did resume driving in 2022 following the motor accident and in 2023 he was able to drive as far as the local shops if accompanied. When he saw a Ford utility he was unable to drive home and had to someone else to drive for him. He said he does not have the confidence to use public transport alone because of back and shoulder pain. He has not travelled by air. He is mildly impaired.
Mr Kando said he does not have an intimate relationship with his wife. He described being short tempered and irritable with family members. His wife is supportive and they are not in danger of separation. He acknowledged his wife and children look after him. He rarely sees a friend. He is mildly impaired.
Mr Kando said his memory is okay but he has difficulty with concentration. He said during conversations he may look like he is involved but his mind is somewhere else. He is not able to read and is unable to concentrate to watch television. When asked if he was able to persist with tasks, he said he is not able to do any tasks. He confirmed he is very slowed down in everything he does. Some concentration difficulties were evident throughout the interview. Pain does contribute to these difficulties but the contribution of depression and anxiety is significant. He is moderately impaired.
Mr Kando is unable to work because of pain. He is also unable to help in the household because of pain. In addition to being in pain he is severely depressed and demotivated. He described a sense of helplessness and hopelessness and had essentially given up. In an overall sense he is totally impaired. From a psychiatric point he is moderately impaired.
Apportionment - pre-existing/subsequent impairment
27 February 2024, which found that the psychological injuries arising from the motor accident gave rise to WPI of 15% and issues a new certificate certifying that the degree of permanent impairment of the claimant that has resulted from the diagnosed psychological injuries caused by the accident is greater than 10%.
AAI Limited t/as AAMI
Kando [2025] NSWPICMP 662;