From Diagnosis to Resolution: A Case Study of Myxopapillary Ependymoma Survival.

Myxopapillary ependymoma (MPE) is a rare, slow-growing tumor that commonly arises in the lumbosacral region of the spinal cord, within the filum terminale and cauda equina. The frequent presentation of MPE is back, sacral, or leg pain. The tumor's size, site, and extension usually influence these symptoms. MPE is usually evaluated using magnetic resonance imaging (MRI) because of its superior soft tissue contrast. The best treatment modality is total surgical resection, which improves the long-term survival rate, with follow-up imaging recommended to ensure total resolution. Here, we present the case of a 29-year-old male who presented with symptoms suggestive of severe neurological impairment. An MRI scan revealed an intradural lesion arising from the cauda equina with peripheral and intrathecal haemorrhage, consistent with MPE. He was managed with laminectomy and microsurgical resection of the tumor, which achieved total resection. Postoperative follow-up found gradual improvement in his symptoms, and routine surveillance imaging confirmed the complete resolution of the tumor.

Spinal Epidural Abscess Caused by Campylobacter jejuni Without Gastrointestinal Symptoms.

Campylobacter jejuni (C. jejuni) is a gram-negative bacterium known to cause gastroenteritis with fever, abdominal pain, and bloody diarrhea. Although Campylobacter bacteremia is reported in patients with gastroenteritis, localized abscess formation, particularly spinal epidural abscess (SEA), is extremely rare and can easily be missed. Herein, we report a case of a 54-year-old immunocompromised female presenting with severe back pain without gastrointestinal symptoms, who was ultimately diagnosed with an L5/S1 SEA due to C.jejuni, requiring laminectomy and drainage. As far as we know, this is the second reported case of SEA due to C. jejuni without any preceding gastrointestinal symptoms. This case highlights the critical importance of performing a contrasted MRI for the early and accurate diagnosis of SEA.

Role of End Plate Changes and Paraspinal Muscle Pathology in Lower Back Pain: A Narrative Review.

Degenerative changes of the lumbar intervertebral disc are the most significant causes of enduring lower back pain. The possibility of the diagnosis is limited in people with this low back pain. Therefore, it is essential to identify the relevant back pain subgroups. The paraspinal muscles, that is, the muscles that attach to the spine, are necessary for the proper functioning of the spine and the body; insufficiency can result in back pain. Lower back pain disorders are strongly associated with altered function or structure of these paraspinal muscles, especially fibrosis and fatty infiltration. Modic changes are the bone marrow changes of the end plate in the vertebral body seen on MRI. These are strongly related to degeneration of the disc and are common in individuals with back pain symptoms. Articles were selected from Google Scholar using the terms 'Modic changes,' 'end plate changes,' 'paraspinal muscles,' and 'lower back pain. ' This article compiled different studies aiming to enhance the comprehension of biochemical processes resulting in the development of lumbar pain. Search using the keywords 'Modic changes,'' end plate changes lower back pain,' 'paraspinal muscles lower back pain,' and 'Modic changes lower back pain' on Google Scholar yielded 33000, 41000, 49400, and 17,800 results, and 958, 118, 890 and 560 results on Pubmed respectively.

Evaluation of the Relationship Between Smartphone Addiction and Lower Back Pain and Neck Pain Among Medical Students at Al-Baha University.

Introduction In recent years, the increased use of smartphones has adversely affected students, leading to issues like musculoskeletal pain. Therefore, our objective was to assess the correlation between smartphone addiction and neck and lower back pain. Methodology An observational cross-sectional study was conducted at Al-Baha University, Al-Baha, Saudi Arabia. The Smartphone Addiction Scale Short Version (SAS-SV) was used to measure the level of smartphone addiction while the Nordic Musculoskeletal Questionnaire (NMQ) was utilized to evaluate musculoskeletal pain. Results Smartphone addiction was prevalent in 72% of the participants (n = 293). Significantly, lower back pain was associated with smartphone addiction (p-value = 0.004). However, none of the demographic characteristics were associated with neck or lower back pain (p-value > 0.05). Students in clinical years had a higher risk of neck pain than those in an internship (p-value = 0.048). Conclusion Almost two-thirds of the students were addicted to smartphones, with a significant association with lower back pain. Students addicted to their smartphones had a higher risk of developing lower back pain, while clinical-year students had a higher risk of developing neck pain. It's important to raise awareness about the health and safety dangers linked to smartphones and other devices.

Assessment of occupational musculoskeletal disorders (MSDs) among heavy vehicle drivers.

BACKGROUND: Professional driving requires long hours of work, uncomfortable seats, negotiating rough terrain and highways, and possibly minor repairs and other auxiliary transportation duties. Heavy vehicle drivers driving vehicles such as trucks, bulldozers, etc. due to such working structures are more prone to various musculoskeletal disorders (MSDs) and pain, which is of great concern. OBJECTIVES: In the present study, it is planned to investigate possible ergonomic risk factors such as age, weight, driving exposure, seat suspension systems, lifting heavy weights causing MSDs in drivers of various heavy vehicles. The results of the study are expected to help drivers reduce the risk of MSDs. METHODS: For the present study, the Nordic questionnaire on musculoskeletal disorders was modified and standardized and was administered to the 48 heavy vehicle drivers randomly selected to collect the data. RESULTS: The analysis divulged that over the past 12 months, lower back pain (LBP) emerged as the most dominant pain experienced by 56% of drivers, followed by knee pain (KP) (43%) and neck pain (NP) (39%) respectively. The prevalence of shoulder pain (SP) was observed to be much lower than in previous literature. The logistic regression model further revealed that increasing age, poor suspension system and poor body posture were significantly associated with lower back pain. Additionally, a poor suspension system and lifting heavy weights had significant effect on the drivers' knee pain. CONCLUSION: The results demonstrated the evident necessity for ergonomic consideration in vehicle designing and ergonomic training for heavy vehicle drivers.

Massive Calcified Abdominal Aortic Aneurysm Presenting as Low Back Pain.

Calcified abdominal aortic aneurysm (CAAA) is a radiological finding that manifests the calcification in the bulged aortic walls. CAAA has high mortality. The presence of calcification as a key player in abdominal aortic aneurysm (AAA) rupture risk was reported in the literature. Factors contributing to a CAAA compared to AAA are age, dyslipidemia, hypertension, diabetes mellitus, genetics, disturbances in calcium-phosphate homeostasis, and smoking. There are a few genetic mutations associated with CAAA as well. Causes of AAA include lipid build-up in the aortic wall, inflammatory diseases, traumas, blood vessel diseases that supply the aortic wall, and connective tissue disorders.

Discitis and Osteomyelitis Caused by a Migrated Laparoscopic Adjustable Gastric Banding (LAGB) Catheter.

Laparoscopic adjustable gastric banding (LAGB) is a popular bariatric surgical procedure used to aid in weight loss. Although significant complications may occur after LAGB, they are rare. LAGB causing discitis and osteomyelitis are incredibly rare, with only one other reported case. In this case report, we describe the case of a middle-aged woman who experienced discitis and osteomyelitis due to a disengaged LAGB catheter, which had eroded through her stomach and a part of her cecum. Overall, this case highlights the rare but potential complication of LAGB causing discitis and osteomyelitis. Patients with a history of LAGB placement should be monitored for this possibility and further investigation is needed to identify and mitigate risk factors.

Post-Spinal Anesthesia Intradural Extramedullary Arachnoid Cyst Formation: A Case Report.

The formation of an intradural extramedullary arachnoid cyst is a rare complication of spinal anesthesia. We present a case of a 34-year-old female patient who developed neurological symptoms including a bilateral reduction in sensation and strength in the lower limbs following a C-section under spinal anesthesia. MRI of the thoracic spine revealed a lesion at the level of T11/T12 and the upper limit of the L1 vertebral body, which was pushing the cord to the side, and a diagnosis of the intradural extramedullary arachnoid cyst was established. The prognosis for this condition is good and surgical excision leads to resolution of the symptoms. Proper and prompt diagnosis is crucial to rule out other differentials and prevent permanent neurological damage in these patients.

Evaluating the Usage of Musculoskeletal Spinal Drop-In Services in East Lancashire: A Retrospective Audit of Performance Standards.

Lower back pain (LBP) is a prevalent musculoskeletal disorder (MSD) that places a significant burden on patients as well as healthcare and economic systems. Musculoskeletal (MSK) spinal drop-in clinics in the North West of the United Kingdom (UK) have been introduced to provide more targeted therapies for those suffering from LBP. A retrospective audit was conducted from January to February 2017 to evaluate the utilization of the spinal clinic in relation to individual patient Keele STarT Back prognostication scores and to compare these with national guidelines. A total of 50 patients' case notes were reviewed over the four-week period. The focus was placed on how patients were made aware of the clinic, whether they had been seen by a primary care provider, and if first-line therapies had been administered. The results of this study demonstrate that some improvement is required in patient management and seek to provide recommendations for optimizing the service.

Substantiating the Therapeutic Effects of Simultaneous Heat Massage Combined with Conventional Physical Therapy for Treatment of Lower Back Pain: A Randomized Controlled Feasibility Trial.

BACKGROUND: There are various therapeutic options for the conservative management of lower back pain (LBP). A combination of two or more treatment options may be more effective in the clinical management of non-specific LBP. In this study, we compared the effects of simultaneous heat massage with conventional physical therapy in patients with subacute LBP. METHODS: A single-center randomized controlled trial in which 40 participants with LBP were allocated to one of two groups: a heat massage group (HMG) and physical therapy group (PTG). The HMG received simultaneous heat massage therapy using a mechanical device (CGM MB-1401, Ceragem, Republic of Korea). The PTG received conventional physical therapy. Both groups received 40 min of therapy once daily, five times a week, for a total of four weeks. Changes in serum cortisol, epinephrine (EP), and norepinephrine (NE) were assessed. The outcomes were measured using the pain numeric rating scale (PNRS), the Oswestry disability index (ODI), the Roland-Morris disability questionnaire (RMDQ), the short-form McGill pain questionnaire (SF-MPQ), the multidimensional fatigue inventory (MFI-20), the Beck depression inventory (BDI), surface EMG (sEMG), and sympathetic skin response (SSR) at baseline (PRE), at 2 (2 W) and 4 weeks (4 W) following the intervention. RESULTS: The serum EP and NE levels in the HMG decreased after treatment. The PNRS, ODI, RMDQ, and SF-MPQ scores improved without significance in both groups. The BDI score showed improvement in the HMG before the PTG. The MFI-20 score improved in both groups, but the results were better in the HMG than in the PTG at 4 W. All the activities of sEMG were significantly decreased in both groups. However, the improvement of the %MVIC in the HMG was better than that in the PTG at 4 W. The SSR latency on sEMG decreased while the amplitude increased in the HMG at 2 W and 4 W, respectively. CONCLUSIONS: Following 4 weeks of combined therapies, heat massage was not superior to conventional physical therapy alone. Both treatments were shown to be effective in improving LBP and pain-related disability. However, heat massage was shown to have a better effect on the control of autonomic nerve function and underlying moods.

An Incidental Finding of Butterfly Vertebrae in a Case of Vertebral Defects, Anal Atresia, Cardiac Defects, Tracheo-Esophageal Fistula, Renal Anomalies, and Limb Abnormalities (VACTERL).

Butterfly spine is a rare benign congenital abnormality. The onset of a minimum of three of the congenital malformations of vertebral defects, anal atresia, cardiac defects, tracheo-esophageal fistula, renal anomalies, and limb abnormalities often characterises the VATER/VACTERL relationship. Recognising this anomaly is crucial for diagnosis, although this rare aberration is thought to be asymptomatic most of the time. Here we are describing a case of a one-year-old female child who has tetralogy of Fallot, congenital anal atresia, vesicovaginal fistula, and butterfly vertebrae which were found as an incidental finding. Furthermore we suggest screening all the children with any one abnormality of VACTERL, usually vertebral anomalies are screened.

The Importance of Pelvic and Leg Length Assessment in the Setting of Postpartum Lower Back Pain.

One of the most common complaints during pregnancy is lower back pain. Women believe that this will disappear after they give birth, however, there are a significant number of women who suffer from persistent, unresolving pain that affects their daily lives. Very often, women will wrongfully blame the epidural anesthesia as the cause, however, there are physiologic and anatomic changes that occur. Patients often experience persistent pain when there is an absence of proper postpartum management. The lack of proper management can lead to unresolved pelvic rotation and dislocation, resulting in short leg syndrome. The common treatment for postpartum lower back pain includes various analgesics, physical therapy, and steroid injections. However, with a proper pelvic assessment, treatment with osteopathic manipulation alone, or reinforced with anesthesia, can be successful. Here, we present a case in which a patient presented with persistent lower back two years postpartum. She had been treated with common modalities prior to coming to our clinic and was subsequently found to have a short leg. We discuss the importance of a proper pelvic and leg length assessment in women who present with postpartum lower back pain, as well as how to both prevent and treat short leg syndrome in postpartum patients.

Analysis of Acute Non-specific Back Pain Content on TikTok: An Exploratory Study.

Introduction In this study, we evaluated the scope of acute non-specific back pain (ANSBP) content available on TikTok (ByteDance Ltd, Beijing, China) in 2021. It is plausible that TikTok's popularity among teenagers, adolescents, and young adults may influence decision-making about what constitutes appropriate ANSBP self-care among a younger age cohort. Methods We examined 157 of the most viewed videos available through the hashtag #backpain available on TikTok in September 2021. We examined the following research questions: (1) What are the metadata characteristics of the videos in the final data set?, (2) What are the creator identities reflected in the final data set in this study?, (3) What are the ANSBP self-care content themes in the final data set?, and (4) What are the characteristics of the data set based on a low back pain reference checklist based on consensus guidelines?. Results We identified clear differences based on TikTok creator identity in our data set of most popular videos. We examined videos created by chiropractors, fitness professionals, influencers, physicians, physiotherapists, and other creator identities. We found that the TikTok videos created by chiropractors were consistently among the most viewed, most commented, and most shared. Conversely, chiropractic TikTok videos consistently had the lowest self-care reference checklist scores relative to all other disciplines. That is, TikTok videos created by chiropractors were least likely to reflect the scientific consensus on treating ANSBP. Discussion TikTok is an increasingly popular medium for disseminating short health messages. The main cohort using TikTok is young and at risk of ANSBP. However, we postulate that the messages reaching young TikTok users overall do not generally reflect the self-care advice described in consensus guidelines.  Conclusion TikTok is a popular social media channel among young people. However, the most viewed TikTok videos about ANSBP are not produced by mainstream health professionals and the videos featuring the #backpain hashtag do not generally reflect contemporary evidence-based practice. There is considerable scope for mainstream health professionals to provide evidence-informed self-management and self-care content for ANSBP on TikTok.

A Case of Acute Focal Bacterial Nephritis With Negative Pyuria and Urine Culture Test Results.

Acute focal bacterial nephritis (AFBN) is a radiologically diagnosed acute localized kidney infection that appears in the continuum between a perinephric abscess and renal abscess. We report an unusual case of AFBN presenting without pyuria or positive urine cultures. A 42-year-old woman with chronic lower back pain who regularly used nonsteroidal anti-inflammatory drugs was admitted to our hospital with right-sided abdominal distention, fever, chills, and pain extending from the right lower abdomen to the back since two days. The physical examination revealed no abdominal or costovertebral angle tenderness. Urinalysis was negative. Abdominal ultrasound was notable for an indistinct nodular shadow (32 × 25 mm) on the upper pole of the right kidney. Abdominal contrast-enhanced computed tomography revealed a wedge-shaped area with a minimal uptake of the contrast in the right kidney. The patient was admitted to the hospital, and antimicrobial therapy was started for AFBN. Antibiotics were administered intravenously for one week and orally for two weeks. No relapse of symptoms was observed during the four-month follow-up period. This case report suggests the importance of considering AFBN as a differential diagnosis for cases of idiopathic fever and lateral pain or back pain, even when pyuria and urine culture test results are negative.

Self-Treatment of Chronic Low Back Pain Based on a Rapid and Objective Sacroiliac Asymmetry Test: A Pilot Study.

BACKGROUND: Low back pain (LBP) is common, costly, and disabling. This study assesses a novel and simple LBP evaluation method and its merit in guiding the direction of a self-treatment exercise. METHODS: Randomized open-label intention is used to treat the study. Consecutive patients with LBP ≥ three months and pain ≥ 5/10 were evaluated in a Vancouver clinic with the sacroiliac forward flexion test (SIFFT) by comparing the height of posterior superior iliac spines using a level. Those with asymmetry ≥ 5 mm were offered participation. The assistant, who generated and encrypted the randomization, assigned participants: group 1 learned a two-minute, SIFFT-derived, sacroiliac-leveling exercise (SIFFT-E) as needed for LBP relief; group 2 used a pelvic stabilization belt as needed to prevent LBP, and group 3 continued the usual care. After one month, all participants used SIFFT-E and belt as needed for one month. The identifier number of this article in Clinicaltrials.gov is #NCT03888235. The trial is closed. Our primary outcome measure was the Oswestry disability index (ODI) (decrease) from baseline to one and two months. We also followed SIFFT improvement (decrease). FINDINGS: Of 72 LBP patients, 62 (86%) had ≥ 5 mm asymmetry. From zero to one month, the 21 (one dropout) SIFFT-E participants outperformed the 20 usual care participants for ODI improvement (12.5 ± 14.8 vs. -3.4 ± 14.9 points; mean difference 15.9 [CI 6.7-25.0]; P = 0.002 with number needed to treat (NNT) of 3.0 for ODI improvement ≥ 11). Belt use results were intermediate. At two months, after all the 62 participants used the exercise and belt as needed, combined ODI improvements were clinically significant (12.0 ± 18.4 points), and SIFFT asymmetry was reduced by 8.6 ± 8.6 mm. Five (8%) exercise and 12 (19%) belt wearers experienced mild side effects. INTERPRETATION: Sacroiliac asymmetry appears to be frequent. SIFFT may be clinically useful as an evaluation tool for prescribing a simple self-directed corrective exercise as seen by clinically significant improvements in function and asymmetry.

Effect of Spinal Alignment Changes on Lower Back Pain in Patients Treated with Total Hip Arthroplasty for Hip Osteoarthritis.

Background and objectives: The influence of changes in spinal alignment after total hip arthroplasty (THA) on improvement in lower back pain (LBP) remains controversial. To evaluate how changes in spinal malalignment correlate with improvement in preoperative LBP in patients who underwent THA for hip osteoarthritis. Materials and Methods: From November 2015 to January 2017, 104 consecutive patients who underwent unilateral THA were prospectively registered. Whole spine X-rays and patient-reported outcomes (PROs) were obtained preoperatively and 12 months postoperatively. The PROs used were the Numerical Rating Scale (NRS) for back pain, EuroQol 5 Dimension, and Short Form-12. Results: Seventy-four (71%) patients with complete data were eligible for the analysis. The sagittal parameters changed slightly but significantly. Coronal alignment significantly improved. Twenty-six (37%) patients had LBP preoperatively. These patients had smaller lumbar lordosis (LL), larger PT, and larger PI minus LL than the patients without LBP. Fourteen (54%) of the 26 patients with preoperative LBP showed pain improvement, but there were no significant differences in the radiographic parameters. Conclusions: Although preoperative LBP was likely to be resolved after THA, there were no significant correlations between alignment changes and LBP improvement. The cause of LBP in patients with hip osteoarthritis (OA) patients might be multifactorial.

A Man With Intractable Back Pain, Spondylodiscitis: A Case Report of Uncommon Site of Spinal Gout.

Gout typically affects the peripheral joints but uncommonly can involve the axial skeleton and rarely the intervertebral discs. We present a rare case of gouty spondylodiscitis affecting the intervertebral disc in the lumbar spine. Our patient with a gout history not on any maintenance therapy presented intractable right-sided back pain radiating to the right lower extremity. Computed tomography scan findings were consistent with spondylosis, while magnetic resonance imaging showed concern of infectious discitis. Initially, he was treated for infectious discitis with IV antibiotics. Biopsy of the L5-S1 disc space revealed monosodium urate crystals, confirming the diagnosis of gouty spondylodiscitis. He was managed with IV dexamethasone and recovered well on a tapering dose of steroids and colchicine followed by allopurinol once acute flare resolved.

Paraplegia From a Spinal Epidural Abscess Caused by Pasteurella multocida.

Pasteurella multocida is a common cause of infection following bites or scratches caused by cats and dogs. It is a rarely reported and often overlooked pathogen. Typical presentation is a rapidly developing cellulitis at the infection site. Here we present a rare case of worsening lower extremity paraplegia due to a spinal epidural abscess caused by P. multocida. The patient was a 56-year-old female who had been experiencing several days of back pain, became septic and went on to develop paraplegia. Failure to improve prompted re-evaluation of the diagnosis with subsequent imaging notable for a spinal epidural abscess. Blood cultures grew P. multocida but were initially misidentified as Haemophilus influenzae and only with targeted antibiotic therapy and neurosurgical intervention did she begin to improve. Obtaining an animal history and knowing when to re-evaluate a diagnosis are essential skills for any clinician.

A Rare Streptomyces griseus Infection of the Sacroiliac Joint: A Case Report.

A previously healthy 26-year-old female presented with one month of worsening low back pain radiating to the right lower extremity. Magnetic resonance imaging (MRI) without contrast of the lumbar spine demonstrated enhancement of the right sacroiliac joint. Sacroiliac joint aspiration followed by culture and microbiology revealed Streptomyces griseus as the cause of infectious sacroiliitis. Streptomyces griseus is a part of the normal human flora that produces a plethora of secondary metabolites applied in various medications such as streptomycin. This represents the first described case of infectious sacroiliitis due to Streptomyces griseus in the literature. It is critical for spinal surgeons to consider fastidious organisms, such as Streptomyces griseus, on the differential diagnosis of sacroiliac joint pain, especially in patients with systemic symptoms and elevated inflammatory laboratory markers.

Effects of Prolonged Sitting with Slumped Posture on Trunk Muscular Fatigue in Adolescents with and without Chronic Lower Back Pain.

Background and Objectives: This study investigated the effects of prolonged sitting on trunk muscular fatigue and discomfort in participants with and without chronic lower back pain (LBP). Material and Methods: This study included 15 patients with LBP and 15 healthy controls. All participants were instructed to sit on a height-adjustable chair with their knee and hip joints bent at 90° for 30 min, in slumped sitting postures. Surface electromyography was used to assess the median frequency of the internal obliques (IO)/transversus abdominis (TrA) and multifidus (MF) muscles. Perceived discomfort was measured using a Borg category ratio-scale. Median frequency of the trunk muscles and perceived discomfort after 30 min of sitting were compared with baseline. Result: There were no significant differences within the group and between both groups in the median frequency of bilateral IO and MF muscles. The LBP group showed significantly greater perceived discomfort after prolonged sitting, as compared to the control group. Conclusions: Prolonged sitting with slumped posture could increase the risk of experiencing lower back discomfort.