Patient Explainer Letter (FUSION SURGERY)

Dear Mr. John Smith, PID: JS12345 It was a pleasure to see you today and review your health concerns. I appreciate the time you took to share details about your health and personal life. Thank you for consenting to an AI assistant transcribing during your consultation. It was a pleasure catching up on your recent holiday to the Lake District. I’ve summarised our discussion below to ensure you have a clear understanding of what we talked about during your visit. Imaging available at PACS system 1. Topic/Issue #1: Chronic Low Back Pain (CLBP) with Radiculopathy During our discussion, we talked about your persistent low back pain radiating down your right leg. This means the pain originates from your lower back and travels along the path of a nerve, indicating nerve root compression. It is important to avoid heavy lifting and prolonged sitting to minimise exacerbation of symptoms. We discussed the importance of maintaining a healthy weight and engaging in gentle core strengthening exercises. 2. Topic/Issue #2: Degenerative Disc Disease at L4-L5 and L5-S1 Another key point we covered was the findings on your MRI scan showing degeneration in the discs between your L4-L5 and L5-S1 vertebrae. This relates to the natural wear and tear of the spinal discs, which can lead to reduced disc height and nerve compression. You may notice increased pain with certain movements or prolonged standing, and should consider physical therapy to strengthen supporting musculature and improve spinal mechanics. 3. Topic/Issue #3: Conservative Treatment Failure We also discussed that despite trying various non-surgical treatments like physiotherapy, pain medications, and epidural injections over the past 12 months, your symptoms have not significantly improved. To address this, we need to consider more invasive options as your quality of life is severely impacted. We will explore surgical intervention as a potential solution to alleviate your persistent pain and improve function. 4. Topic/Issue #4: Lumbar Spinal Fusion Surgery We described in detail the proposed surgical procedure, a lumbar spinal fusion at L4-L5 and L5-S1. We discussed in detail the expectations that this surgery aims to permanently join two or more vertebrae in your lower back, which will stabilise the affected spinal segment and decompress the nerves, thereby reducing your pain. In general the procedure is expected to improve the condition significantly, but we cannot guarantee full improvement or complete resolution of symptoms. We also discussed the potential risks of complications such as infection, bleeding, CSF leak, nerve damage, pain flare-up, partial or no improvement, and the need for further procedures. In general, spinal procedures may have the following complications: infection; bleeding; CSF leak with headaches, nausea, and vomiting; nerve damage with weakness, numbness, sensory loss, bowel and bladder control problems, and sexual problems; pain flare-up; partial or no improvement; need for further procedures; in very rare occasions paralysis, incontinence, and impotence; general complications such as DVT, PE, MI, stroke, blood pressure and blood sugar derangement; fatal outcome; allergy; and other very rare complications not mentioned here. For lumbar fusion surgery specifically, potential risks may include abdominal organ damage and major abdominal bleeding, implant failure, implant malposition, adjacent segment degeneration, and the need for further surgeries. At the end of the consultation, the patient confirmed understanding of the proposed treatment plan, expectations, potential complications, and had no further questions. The patient was satisfied with the consultation. Summary Mr. Smith presents with chronic, debilitating low back pain radiating into his right leg, significantly impacting his daily activities and quality of life. Mr. Smith wants relief from his chronic low back and leg pain, improved mobility, and the ability to return to his normal daily activities and hobbies. "Reason for Visit:" - Evaluation of chronic low back pain with right leg radiculopathy refractory to conservative management. - Discussion of surgical options, specifically lumbar spinal fusion. "History of Presenting Illness:" Mr. John Smith is a 58-year-old male presenting with a 12-month history of chronic low back pain, rated 7/10 at its worst, which radiates into his right buttock, posterior thigh, and calf, occasionally extending to the foot. The pain is described as aching and burning, exacerbated by prolonged sitting, standing, and walking. He reports occasional numbness and tingling in his right foot. He has tried physiotherapy for 6 months, oral NSAIDs, neuropathic pain medications (Gabapentin 300mg TID), and two epidural steroid injections, all providing only temporary and minimal relief. His pain significantly limits his ability to perform daily activities, including gardening and golfing, and disrupts his sleep. "Past Medical History:" - Hypertension, well-controlled with medication - Hypercholesterolemia - Mild osteoarthritis of the knees "Medications:" - Lisinopril 10mg once daily - Atorvastatin 20mg once daily - Gabapentin 300mg three times daily - Paracetamol 1000mg as needed for pain (up to four times daily) "Allergies:" - Penicillin (rash and hives) - Codeine (nausea) "Social History:" - "Smoking Status: " Non-smoker, quit 10 years ago. - "Alcohol Consumption: " Consumes approximately 2 units of alcohol per week. - "Occupation: " Retired architect. - "Living Situation: " Lives with his wife in a two-story house. "Family History:" His father had a history of degenerative disc disease and undergone spinal surgery at the age of 65. His mother has type 2 diabetes. No other significant familial medical conditions are noted that would directly impact his current spinal condition. "Review of Systems:" - "General: " No fever, chills, or unexplained weight loss. Reports fatigue due to disrupted sleep from pain. - "Cardiovascular: " No chest pain, palpitations, or shortness of breath. - "Respiratory: " No cough, wheezing, or dyspnea. - "Gastrointestinal: " No nausea, vomiting, abdominal pain, or changes in bowel habits. - "Musculoskeletal: " Severe low back pain with right leg radiculopathy, reduced range of motion in lumbar spine, mild right knee osteoarthritis. - "Neurological: " Numbness and tingling in right foot intermittently. No reported weakness in extremities. - "Endocrine: " No changes in thirst, urination, or heat/cold intolerance. - "Psychological: " Reports frustration and mild anxiety due to chronic pain and inability to pursue hobbies. "Physical Examination:" - "General Appearance: " Well-nourished male, appears to be in moderate distress due to pain. Maintains upright posture with slight antalgic lean to the left. - "Vital Signs: " BP 130/80 mmHg, HR 72 bpm, RR 16 breaths/min, Temp 36.8°C, SpO2 98% on room air. - "Cardiovascular Exam: " Regular rate and rhythm, no murmurs, gallops, or rubs. Peripheral pulses 2+ and symmetrical. - "Respiratory Exam: " Lungs clear to auscultation bilaterally, no wheezes or crackles. Good air entry. - "Abdominal Exam: " Soft, non-tender, non-distended. Bowel sounds present in all four quadrants. No organomegaly. - "Musculoskeletal Exam: " Lumbar spine range of motion significantly restricted in flexion and extension due to pain. Paraspinal muscle tenderness L4-S1. Straight leg raise positive on the right at 45 degrees. Motor strength 5/5 in bilateral lower extremities. Mild tenderness over right knee. No joint effusions or erythema. - "Neurological Exam: " Alert and oriented x3. Cranial nerves II-XII intact. Sensory intact to light touch in bilateral lower extremities, with diminished sensation in right L5 dermatome. Deep tendon reflexes 2+ and symmetrical at patella and Achilles. No pathological reflexes. "Investigations:" - Lumbar MRI (dated 15 October 2024): Shows degenerative disc disease at L4-L5 and L5-S1 with disc height loss, annular tears, and central canal stenosis, more prominent at L5-S1. Right L5 nerve root compression noted. "Assessment:" Mr. John Smith is a 58-year-old male with chronic low back pain and right L5 radiculopathy due to degenerative disc disease and spinal stenosis at L4-L5 and L5-S1. He has failed extensive conservative management over the past year, resulting in significant functional impairment and reduced quality of life. The clinical presentation and imaging findings are consistent with the need for surgical intervention to decompress the neural elements and stabilise the affected spinal segments. "Plan:" - "Pharmacological Management: " Continue current medications as prescribed. Consider short course of muscle relaxants if spasm is prominent post-operatively. - "Non-Pharmacological Management: " Pre-operative physical therapy focusing on core strengthening and patient education on post-operative recovery. Discuss cessation of NSAIDs pre-operatively. - "Referrals: " Referral to pre-operative anaesthetic clinic for assessment. Referral to occupational therapy for home assessment and modifications if needed post-surgery. - "Follow-up: " Scheduled for lumbar spinal fusion surgery at L4-L5 and L5-S1 on 15 December 2024. Post-operative follow-up appointment will be scheduled for 6 weeks post-surgery. - "Patient Education/Counselling: " Provided detailed patient education on the surgical procedure, including pre-operative instructions, post-operative care, expected recovery timeline, and potential complications. Emphasised the importance of adherence to post-operative restrictions and rehabilitation protocol. Patient confirmed understanding and had all questions addressed. Next Steps: Mr. Smith should attend his pre-operative assessment appointment. He needs to stop taking NSAIDs one week prior to surgery. He will be contacted by the surgical coordinator to confirm admission details for his operation on 15 December 2024. Thank you for trusting me with your care. If you have any questions or concerns about anything we discussed, please do not hesitate to reach out. Warm regards, Dr. Thomas Kelly MD, FRCS (Neuro.Surg.) Consultant Neurosurgeon