On June 14, 2018, this now, 68-year-old claimant, was working on the back end of a concrete mixer truck and fell to the ground. He was transported to Mercy Hospital, he was evaluated in the emergency room, and underwent detailed clinical assessment, including multiple radiographic images. See Exhibit A. A CT of the brain revealed a small subdural hematoma without mass effect. A CT scan of the cervical spine revealed a fracture of the inferior endplate of C7. The instrumentation from his prior fusion from C5 through C7 was intact. An MRI of the cervical spine revealed no evidence of disc herniation, neural foraminal stenosis, central canal stenosis, or spinal cord injury. X-rays of the left wrist and forearm revealed a comminuted fracture of the distal radius and ulnar styloid fracture. A CT of the thoracic and lumbar spine revealed no acute abnormalities. A CT of the chest, abdomen, and pelvis revealed no acute abnormalities. See Exhibit A.
On June 15, 2018, Dr. Mark Trump, an orthopedic surgeon, performed an open reduction internal fixation of the distal radius fracture to his left wrist. Dr. Troy Caron, an orthopedic spine surgeon, managed conservatively his C 7 endplate fracture and recommended non-operative care. The claimant was discharged from the hospital on June 17, 2018. See Exhibit A.
Issued by DIVISION OF WORKERS' COMPENSATION
Employee: John White
Injury No.: 18-046371
On August 3, 2018, the claimant started occupational therapy at Mercy in Troy, Missouri. He was treated conservatively and according to progress notes, made steady progress towards short-term and long-term goals. The claimant followed up with Dr. Bryan Troop, a critical care surgery specialist, at Mercy Hospital. Post-op X-rays revealed adequate healing of the distal radius and ulnar fractures. He was advanced to occupational therapy for rehabilitation. Dr. Caron examined the claimant on several occasions for management of his neck and upper extremity injuries. A follow-up note dated September 11, 2018, indicated the left wrist fracture was progressing well in occupational therapy and X-rays showed adequate healing. The claimant continued to experience some neck discomfort and sensory disturbances in the right upper extremity. Cervical spine films revealed adequate healing of the endplate fracture. Dr. Caron recommended continued outpatient therapy and indicated the weight bearing status in the upper extremity and lower extremities was as tolerated. See Exhibit A.
The claimant was involved in physical therapy as well. Outpatient physical therapy was initiated at Mercy on September 10, 2018. Treatment was focused on cervical soft tissue and manual care to decrease pain, improve range of motion and improve strength in the cervical, proximal shoulder girdle, and upper extremity muscles. Additionally, vestibular treatments were performed to decrease episodes of dizziness and vertigo. The claimant participated in four sessions of therapy through the end of September 2018. According to the last progress note, the claimant reported reduction in vertigo, but continued to have some cervical complaints. Dr. Caron released the claimant to full duty as of September 11, 2018, without any restrictions. Dr. Caron opined the claimant could work, drive, and should follow up as needed. See Exhibit D, page 80.
On February 14, 2019, Dr. Randolph, a specialist in physical medicine and rehabilitation, examined the claimant for ongoing neck complaints. Dr. Randolph provided conservative treatment for the claimant including additional outpatient physical therapy at Lincoln Mercy from February 22, 2019, through March 29, 2019. The claimant told Dr. Randolph his cervical range of motion was improved in all directions. Dr. Randolph understood the claimant's episodes of vertigo or dizziness to be largely resolved. The claimant continued to use a cane at times because of left hip pain which was unrelated to the work-related injury. See Exhibit A. The claimant never returned to work. He last received treatment on April 10, 2019.
Pre-existing Conditions
The claimant suffered prior work-related injuries from a 2006 motor vehicle accident and was awarded permanent partial disability benefits in Injury Number 06-094944: 25% of the cervical spine, 1% of the nose, 2% of an eye, 10% for seizures, 15% of the left shoulder, 3% of the left knee, 2% for an rib injury, 8% of the lumbar spine, and 15% for depression. Administrative notice of Division of Workers' Compensation records.
David T. Volarich, D.O.
On December 5, 2019, Dr. Volarich examined the claimant, took a medical history, and reviewed his medical records. As a result of this occurrence, Dr. Volarich diagnosed closed head trauma with loss of consciousness causing subdural hematoma, concussion with post-concussion
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Issued by DIVISION OF WORKERS' COMPENSATION
Employee: John White
Injury No.: 18-046371
syndrome including headaches, dizziness, visual disorders, hearing loss, diminished focus, and concentration, left forehead laceration, bilateral nasal bone fracture, left distal radius comminuted displaced intra-articular fracture with ulnar styloid fracture status post open reduction, internal fixation of the radius fracture, cervical spine C7 inferior endplate fracture, and right calf contusion with persistent pain. Dr. Volarich opined the claimant suffered the following permanent partial disabilities as a result of the occurrence: 30% of the head for the concussion, 5% of the head for the nasal fractures, 50% of the left wrist for the surgical fracture, 20% to the neck for the unoperated neck fracture, and 15% of the right calf. See Exhibit 1. He also opined the combination of his disabilities creates a substantially greater disability than the simple sum or total of each separate Injury/Illness, and a loading factor should be added.
By way of preexisting permanent partial disabilities, he opined the claimant suffered from the following preexisting permanent partial disabilities: 15% from a nasal fracture, 40% for the cervical spine due to disc herniation at C5-6 and aggravation of spinal stenosis at C5-6 and C6-7 that required two level anterior cervical discectomy with fusion, corpectomy, and instrumentation (including posttraumatic headaches), 35% of the left shoulder due to impingement, and rotator cuff tear requiring surgical repair, 7 1/2% of the chest due to rib fractures, and 15% to the low back from degenerative disc disease and degenerative joint disease from L3 to S1, 5% of the neck due to chronic cervical syndrome, 5% of the low back for chronic lumbar syndrome. See Exhibit 3. He did not recommend any specific restrictions relating to post-concussion syndrome or posttraumatic headaches before the 2018 occurrence. See Exhibit 3.
He opined, "Based on my medical assessment alone, it is my opinion that Mr. White is permanently and totally disabled as a direct result of the work-related injury of 6/14/18 in combination with his preexisting medical conditions." See Exhibit 1. He also opined:
For his post-concussion syndrome after 6/14/18, I recommend Mr. White be supervised at all times if he tries to get back to work. His memory difficulties and lack of focus and concentration prevent him from multitasking. His balance disorder and dizziness prevent him from being up on his feet all day long. Cognitive dysfunction and emotional lability also make it difficult for him to function throughout the entire day due to fatigue and lack of motivation. He should also be restricted to working at ground level and never climb ladders because of ongoing dizziness. He should avoid rapid side to side motions of his head to again limit dizziness. I don't believe he can work as a truck driver in the future because rapid side to side motions of his head requiring him to check his mirrors when driving will cause worsening dizziness as well. Finally, I recommend he take a 10 minute break out of each hour to rest and recover from any activities. See Exhibit 1.
Dr. Volarich confirmed at his deposition that these restrictions relate solely to the June 14, 2018 accident. See Dr. Volarich deposition, page 18.
WC-12-R1 (6-41)
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Issued by DIVISION OF WORKERS' COMPENSATION
Employee: John White
Injury No.: 18-046371
Bernard C. Randolph, M.D.
On May 7, 2021, Dr. Randolph, a specialist in physical medicine and rehabilitation, who treated the claimant, issued a report opining:
Mr. White is essentially at maximum medical improvement regarding injuries sustained in the work accident of June 14, 2018.
Disability ratings: Based on the diagnoses and the findings on examination, I estimate 8% permanent partial disability of the person as a whole related to the effects of the vertebral endplate fracture and cervical strain occurring on or about June 14, 2018. I estimate 9% permanent partial disability of the person as a whole related to the effects of the closed head injury and small subdural hematoma occurring in the work accident on June 14, 2018. With respect to the left wrist fracture, I estimate 15% permanent partial disability of the left upper extremity at the wrist. This takes into consideration the loss of range of motion and weakness related to the injury. I estimate 1% permanent partial disability of the right lower extremity at the knee related to the effects of the right calf contusion occurring in the work accident. Additionally, I estimate 0.5% permanent partial disability of the person related to the nasal fracture occurring in the work accident of June 14, 2018.
Pre-existing disability: As discussed earlier, Mr. White has significant pre-existing disability related to injuries sustained in the work accident October 10, 2006. Additionally, the record indicates that he has received additional treatment for chronic low back pain after he was released from care regarding the October 10, 2006 work injuries and before the work accident of June 14, 2018. He has also received work-up and treatment related to right rotator cuff dysfunction and knee osteoarthritis.
Physical limitations and ability to work:
Because of the effects of the wrist fracture, Mr. White has some lifting limitations with the left upper extremity. Additionally, he has some mild residual physical limitations related to the left rotator cuff injury occurring in 2006. Right upper extremity mobility and strength are grossly within normal limits. Therefore, taking into consideration the physical condition of both upper extremities, I estimate Mr. White's lifting limit at approximately 25 to 35 pounds occasionally.
Based on the objective information, Mr. White has no limitations related to the effects of the C7 vertebral endplate fracture and cervical strain. Imaging of the cervical spine (MRI and CT scan) did not reveal evidence of significant neural foraminal or central canal stenosis. Furthermore, no objective physical findings of cervical radiculopathy or myelopathy were identified following the neck injury. The vertebral endplate fracture healed without difficulty. The scar tissue injuries in the cervical region were effectively treated with nonoperative care.
WC-32-81 (6-81)
Page 6
Issued by DIVISION OF WORKERS' COMPENSATION
Employee: John White
Injury No.: 18-046371
Mr. White describes gait problems, in part, related to complaints of dizziness since the closed-head injury and subdural hematoma. The small subdural hematoma did not result in structural injuries to the areas involved in motor control or balance in the cerebral cortex or cerebellum. Observations on physical examination suggest that musculoskeletal factors involving the hip and back are contributing to symptoms associated with standing and walking. In summary, primarily related to the effects of pre-existing lumbar and hip complaints. Mr. White should avoid continual or frequent standing and walking. However, occasional standing and walking are within his physical ability based on the objective findings.
Alleged problems with memory and other cognitive areas following the closed-head injury of June 14, 2018 are primarily subjective. Permanent, disabling cognitive problems related to the head injury have not been objectively established in the medical record. Mr. White does have pre-existing psychiatric disease including depression and anxiety which are likely contributing to his complaints. Additionally, secondary gain factors may also be contributing to these reports.
In summary, with respect to the head injury sustained in the work accident on June 14, 2018, I do not find objective medical evidence of problems contributing to severe functional disability.
On the whole, taking into consideration the overall medical findings, Mr. White is capable of functioning at a light to medium physical work demand as defined by the Department of Labor. Sedentary work is certainly within his physical abilities based on the objective medical findings. In my opinion, Mr. White is not permanently and totally disabled related to the effects of the work injuries occurring on June 14, 2018.
With respect to future work-up, left upper extremity EMG and nerve conduction studies to assess for posttraumatic carpal tunnel syndrome may be necessary. Otherwise, I would not anticipate other structured work-up or treatment. See Exhibit A.
Benjamin D. Hughes
On May 13, 2020, Mr. Hughes, a vocational rehabilitation counselor, interviewed the claimant and reviewed his medical records. He opined the claimant is unemployable in the open labor market, and he cannot compete in the open labor market based upon a combination of his primary injuries sustained in 2018, along with the pre-existing issues. See Hughes deposition, page 9, lines 5-9. Additionally, Mr. Hughes testified he was aware of the prior settlement the claimant had from the prior compensable work injury of 2006, which the claimant received $132,238.00 in permanency of which 25% was for the neck fusion as well as 15% of the body as a whole for depression, and a combination of 13% of the body as a whole for the head injury. See Hughes deposition, pages 15, 16. He also opined based upon the claimant's prior injury and
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Page 7
the permanent restrictions the claimant had when combined with the last injury, as a combination of the prior injury and the disabilities and the last injury put him in a position where there were no jobs for which he could compete. See Hughes deposition, page 20, lines 6-19. He opined if the claimant just had the restrictions following the last injury, there would be some jobs available for the claimant. See Hughes deposition, pages 20, 21.
Q. Okay. I'm gonna ask you in particular about the restrictions Dr. Volarich gave for the post-concussion syndrome.
A.Yes, ma'am.
Q.The first restriction Dr. Volarich gives for that is that Mr. White be supervised at all times if he tries to go back to work. That to me sounds like a pretty restrictive restriction; would you agree?
A.Yes.
Q. Are there jobs in the open labor market where you are supervised at all times, or is that more a sheltered workshop situation?
A. That's a good question. I think there would be --it would be quite limited, but you still have some jobs where a person will find himself or herself supervised, but it is quite limited. Let's say customer service representative is one.
Q. Okay. In addition for the post-concussion syndrome, Dr. Volarich notes that he has memory difficulties, lack of focus and concentration that prevent him from multitasking. He says he has balance disorder and dizziness that prevent him from being on his feet all day. Cognitive dysfunction and emotional ability (sic) make it difficult for him to function throughout the entire day due to fatigue and lack of motivation. He should be restricted to working at ground level, never climb ladders because of ongoing dizziness, avoid rapid side-to-side motions of his head to again limit dizziness and not work as a truck driver in the future. Those restrictions from the post-concussion syndrome, would you agree that those restrictions alone are sufficient to preclude all employment?
A. It's gonna be quite limiting, yes.
Q. I mean, can you identify any job that he could do that met those restrictions from Dr. Volarich for the post-concussion syndrome?
A. I think it would be hard to find a job based just on those specific restrictions. It would be difficult, ma'am.
Q. What kind of job would you think he might be able to do with just those restrictions?
Issued by DIVISION OF WORKERS' COMPENSATION
Employee: John White
A. Just from the ones we've covered?
Q. Just the post-concussion syndrome restrictions.
A. I think if you look at just those restrictions alone, very likely the gentleman probably will not be able to find work. See Hughes deposition, pages 29-32.