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Trager RJ, Baumann AN, Perez JA, Dusek JA, Perfecto RPT, Goertz CM. Association between chiropractic spinal manipulation and cauda equina syndrome in adults with low back pain: Retrospective cohort study of US academic health centers. PLoS One 2024; 19:e0299159. [PMID: 38466710 PMCID: PMC10927125 DOI: 10.1371/journal.pone.0299159] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2023] [Accepted: 02/06/2024] [Indexed: 03/13/2024] Open
Abstract
BACKGROUND Cauda equina syndrome (CES) is a lumbosacral surgical emergency that has been associated with chiropractic spinal manipulation (CSM) in case reports. However, identifying if there is a potential causal effect is complicated by the heightened incidence of CES among those with low back pain (LBP). The study hypothesis was that there would be no increase in the risk of CES in adults with LBP following CSM compared to a propensity-matched cohort following physical therapy (PT) evaluation without spinal manipulation over a three-month follow-up period. METHODS A query of a United States network (TriNetX, Inc.) was conducted, searching health records of more than 107 million patients attending academic health centers, yielding data ranging from 20 years prior to the search date (July 30, 2023). Patients aged 18 or older with LBP were included, excluding those with pre-existing CES, incontinence, or serious pathology that may cause CES. Patients were divided into two cohorts: (1) LBP patients receiving CSM or (2) LBP patients receiving PT evaluation without spinal manipulation. Propensity score matching controlled for confounding variables associated with CES. RESULTS 67,220 patients per cohort (mean age 51 years) remained after propensity matching. CES incidence was 0.07% (95% confidence intervals [CI]: 0.05-0.09%) in the CSM cohort compared to 0.11% (95% CI: 0.09-0.14%) in the PT evaluation cohort, yielding a risk ratio and 95% CI of 0.60 (0.42-0.86; p = .0052). Both cohorts showed a higher rate of CES during the first two weeks of follow-up. CONCLUSIONS These findings suggest that CSM is not a risk factor for CES. Considering prior epidemiologic evidence, patients with LBP may have an elevated risk of CES independent of treatment. These findings warrant further corroboration. In the meantime, clinicians should be vigilant to identify LBP patients with CES and promptly refer them for surgical evaluation.
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Affiliation(s)
- Robert J. Trager
- Connor Whole Health, University Hospitals Cleveland Medical Center, Cleveland, Ohio, United States of America
- Department of Family Medicine and Community Health, Case Western Reserve University School of Medicine, Cleveland, Ohio, United States of America
- Department of Biostatistics and Bioinformatics Clinical Research Training Program, Duke University School of Medicine, Durham, North Carolina, United States of America
| | - Anthony N. Baumann
- Department of Rehabilitation, University Hospitals Cleveland Medical Center, Cleveland, Ohio, United States of America
- College of Medicine, Northeast Ohio Medical University, Rootstown, Ohio, United States of America
| | - Jaime A. Perez
- Clinical Research Center, University Hospitals Cleveland Medical Center, Cleveland, Ohio, United States of America
| | - Jeffery A. Dusek
- Department of Family Medicine and Community Health, Case Western Reserve University School of Medicine, Cleveland, Ohio, United States of America
| | - Romeo-Paolo T. Perfecto
- Department of Biostatistics and Bioinformatics Clinical Research Training Program, Duke University School of Medicine, Durham, North Carolina, United States of America
- Department of Orthopaedic Surgery, Duke University, Durham, North Carolina, United States of America
- Duke Clinical Research Institute, Durham, North Carolina, United States of America
| | - Christine M. Goertz
- Department of Orthopaedic Surgery, Duke University, Durham, North Carolina, United States of America
- Duke Clinical Research Institute, Durham, North Carolina, United States of America
- Robert J. Margolis, MD, Center for Health Policy, Duke University, Durham, North Carolina, and Washington, District of Columbia, United States of America
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Trager RJ, Riffle CP, Tao C. Notalgia Paresthetica Responding Positively to Chiropractic Spinal Manipulation: A Case Report. Cureus 2024; 16:e53382. [PMID: 38435142 PMCID: PMC10907986 DOI: 10.7759/cureus.53382] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/01/2024] [Indexed: 03/05/2024] Open
Abstract
Notalgia paresthetica (NP) is a chronic cutaneous neuropathy characterized by localized pruritus and pain, numbness, and/or paresthesia, often linked to degenerative cervicothoracic changes. Treatment options for NP are limited. This case report details a 54-year-old woman with a six-year history of right-sided periscapular pruritus and cervicothoracic discomfort who presented to a chiropractor upon referral with a prior diagnosis of NP. Prior topical treatments yielded minimal relief. Radiographs revealed degenerative spinal changes at C5/6 and C6/7 which correlated with her periscapular symptom distribution. The patient responded positively to chiropractic spinal manipulative therapy (SMT), focusing on the cervicothoracic region, coupled with myofascial release. Symptoms significantly improved after a single SMT session and resolved after a second session, with no pruritus returning over one-month follow-up. While this case highlights the potential benefits of SMT for NP, further research is needed to explore the effectiveness of this treatment.
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Affiliation(s)
- Robert J Trager
- Chiropractic, Connor Whole Health, University Hospitals Cleveland Medical Center, Cleveland, USA
- Family Medicine and Community Health, Case Western Reserve University School of Medicine, Cleveland, USA
- Biostatistics and Bioinformatics Clinical Research Training Program, Duke University School of Medicine, Durham, USA
| | - Curtis P Riffle
- Chiropractic, Connor Whole Health, University Hospitals Cleveland Medical Center, Cleveland, USA
| | - Cliff Tao
- Radiology, Private Practice of Chiropractic Radiology, Irvine, USA
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Trager RJ, Troutner AM, Pikus HJ, Daniels CJ, Dusek JA. Symptoms of Patients With Vertebral Artery Dissection Presenting to Chiropractors: A Systematic Review and Meta-Analysis. Cureus 2023; 15:e51297. [PMID: 38283533 PMCID: PMC10822691 DOI: 10.7759/cureus.51297] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/28/2023] [Indexed: 01/30/2024] Open
Abstract
Early symptoms of vertebral artery dissection (VAD) may be nonspecific, including neck pain and headache. Neck pain and headache are also common reasons for patients to seek chiropractic care. We hypothesized that neck pain and/or headache would be the most prevalent symptoms among patients with undiagnosed VAD presenting to chiropractors compared to dizziness or other symptoms. We searched PubMed, Ovid, the Index to Chiropractic Literature, Google Scholar, and gray literature through September 2023 for observational studies describing patients aged ≥10 with previously undiagnosed VAD presenting to a chiropractor. Article selection, data extraction, and quality assessment were performed in duplicate. We synthesized the point prevalence of symptoms and other clinical features. We included 10 case reports describing 10 patients (mean age = 37, SD = 7, 60% female). All patients had either neck pain or headache (100%; 95% confidence interval (CI) = 100%-100%). The most prevalent individual symptoms were neck pain (90%; 95% CI = 71%-100%), headache (80%; 95% CI = 55%-100%), visual disturbance (50%; 95% CI = 19%-81%), and dizziness (40%; 95% CI = 10%-70%). The certainty of results was very low due to publication bias. While our findings suggest that neck pain and/or headache are the most prevalent symptoms among patients with undiagnosed VAD visiting a chiropractor, the small sample size and reliance on case reports preclude any definitive conclusions. Further research with larger sample sizes, control groups, and better control of confounders is required to corroborate these results. Chiropractors should be aware of VAD features and refer suspected patients for emergency care.
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Affiliation(s)
- Robert J Trager
- Chiropractic, Connor Whole Health, University Hospitals Cleveland Medical Center, Cleveland, USA
- Department of Family Medicine and Community Health, Case Western Reserve University School of Medicine, Cleveland, USA
- Department of Biostatistics and Bioinformatics Clinical Research Training Program, Duke University School of Medicine, Durham, USA
| | - Alyssa M Troutner
- Department of Clinical Education, Southern California University of Health Sciences, Whittier, USA
| | - Harold J Pikus
- Neurosurgery, Upper Valley Neurology Neurosurgery, Lebanon, USA
| | - Clinton J Daniels
- Rehabilitation Care Services, Veterans Affairs Puget Sound Health Care System, Tacoma, USA
| | - Jeffery A Dusek
- Department of Family Medicine and Community Health, Case Western Reserve University School of Medicine, Cleveland, USA
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Ng L, Chu V, Lam KK, Chan V, Lau R, Leung A, Leung K, Yeung JC, Cunliffe C, Chu ECP. Meeting Future Demand for Chiropractic Services in Hong Kong: A Strategic Manpower Planning Approach. Cureus 2023; 15:e37481. [PMID: 37056217 PMCID: PMC10092057 DOI: 10.7759/cureus.37481] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/12/2023] [Indexed: 04/15/2023] Open
Abstract
Chiropractic treatment in Hong Kong has demonstrated high effectiveness in cases where traditional therapies have failed, with minimal associated adverse events. The growing aging population, prevalence of disabilities, and musculoskeletal conditions have increased the demand for rehabilitation services. Over the past few years, the chiropractic profession has raised awareness of treatment benefits. Providing high-quality training and education, licensing/regulation, interprofessional collaboration, increased accessibility, and research are factors influencing the chiropractic workforce and meeting the population's health needs. To achieve the number of chiropractors required by Hong Kong for adequate service according to international standards, future efforts could include increased licensing/registration efficiency, expanded coverage of public/private insurance, system integration/interprofessional collaboration, public education, and local research to build evidence and to support workforce growth and acceptance.
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Affiliation(s)
- Lucina Ng
- Executive Board, Chiropractic Doctors Association of Hong Kong, Hong Kong, HKG
| | - Valerie Chu
- Executive Board, Chiropractic Doctors Association of Hong Kong, Hong Kong, HKG
| | - Kary K Lam
- Executive Board, Chiropractic Doctors Association of Hong Kong, Hong Kong, HKG
| | - Vincent Chan
- Executive Board, Chiropractic Doctors Association of Hong Kong, Hong Kong, HKG
| | - Rick Lau
- Executive Board, Chiropractic Doctors Association of Hong Kong, Hong Kong, HKG
| | - Albert Leung
- Executive Board, Chiropractic Doctors Association of Hong Kong, Hong Kong, HKG
| | - Kingsley Leung
- Executive Board, Chiropractic Doctors Association of Hong Kong, Hong Kong, HKG
| | - Jacky C Yeung
- Executive Board, Chiropractic Doctors Association of Hong Kong, Hong Kong, HKG
| | | | - Eric Chun-Pu Chu
- Executive Board, Chiropractic Doctors Association of Hong Kong, Hong Kong, HKG
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Trager RJ, Daniels CJ, Meyer KW, Stout AC, Dusek JA. Clinician approaches to spinal manipulation for persistent spinal pain after lumbar surgery: systematic review and meta-analysis of individual patient data. Chiropr Man Therap 2023; 31:10. [PMID: 36895028 PMCID: PMC9999664 DOI: 10.1186/s12998-023-00481-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2022] [Accepted: 02/26/2023] [Indexed: 03/11/2023] Open
Abstract
BACKGROUND This review aimed to identify variables influencing clinicians' application of spinal manipulative therapy (SMT) for persistent spine pain after lumbar surgery (PSPS-2). We hypothesized markers of reduced clinical/surgical complexity would be associated with greater odds of applying SMT to the lumbar region, use of manual-thrust lumbar SMT, and SMT within 1-year post-surgery as primary outcomes; and chiropractors would have increased odds of using lumbar manual-thrust-SMT compared to other practitioners. METHODS Per our published protocol, observational studies describing adults receiving SMT for PSPS-2 were included. PubMed, Web of Science, Scopus, OVID, PEDro, and Index to Chiropractic Literature were searched from inception to January 6, 2022. Individual patient data (IPD) were requested from contact authors when needed for selection criteria. Data extraction and a customized risk-of-bias rubric were completed in duplicate. Odds ratios (ORs) for primary outcomes were calculated using binary logistic regressions, with covariates including age, sex, symptom distribution, provider, motion segments, spinal implant, and surgery-to-SMT interval. RESULTS 71 articles were included describing 103 patients (mean age 52 ± 15, 55% male). The most common surgeries were laminectomy (40%), fusion (34%), and discectomy (29%). Lumbar SMT was used in 85% of patients; and of these patients was non-manual-thrust in 59%, manual-thrust in 33%, and unclear in 8%. Clinicians were most often chiropractors (68%). SMT was used > 1-year post-surgery in 66% of cases. While no primary outcomes reached significance, non-reduced motion segments approached significance for predicting use of lumbar-manual-thrust SMT (OR 9.07 [0.97-84.64], P = 0.053). Chiropractors were significantly more likely to use lumbar-manual-thrust SMT (OR 32.26 [3.17-327.98], P = 0.003). A sensitivity analysis omitting high risk-of-bias cases (missing ≥ 25% IPD) revealed similar results. CONCLUSIONS Clinicians using SMT for PSPS-2 most often apply non-manual-thrust SMT to the lumbar spine, while chiropractors are more likely to use lumbar-manual-thrust SMT relative to other providers. As non-manual-thrust SMT may be gentler, the proclivity towards this technique suggests providers are cautious when applying SMT after lumbar surgery. Unmeasured variables such as patient or clinician preferences, or limited sample size may have influenced our findings. Large observational studies and/or international surveys are needed for an improved understanding of SMT use for PSPS-2. Systematic review registration PROSPERO (CRD42021250039).
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Affiliation(s)
- Robert J Trager
- Connor Whole Health, University Hospitals Cleveland Medical Center, 11100 Euclid Ave, Cleveland, OH, 44106, USA. .,College of Chiropractic, Logan University, Chesterfield, MO, 63017, USA.
| | - Clinton J Daniels
- VA Puget Sound Health Care System, Rehabilitation Care Services, 9600 Veterans Drive, Tacoma, WA, 98493, USA
| | - Kevin W Meyer
- VA Puget Sound Health Care System, Rehabilitation Care Services, 9600 Veterans Drive, Tacoma, WA, 98493, USA
| | - Amber C Stout
- Lakeside Hospital Library, Cleveland Medical Center, 11000 Euclid Ave, Cleveland, OH, 44106, USA
| | - Jeffery A Dusek
- Connor Whole Health, University Hospitals Cleveland Medical Center, 11100 Euclid Ave, Cleveland, OH, 44106, USA.,Department of Family Medicine and Community Health, School of Medicine, Case Western Reserve University, Cleveland, OH, 44106, USA
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Trager RJ, Baumann A. Improvement of Anorgasmia and Anejaculation After Spinal Manipulation in an Older Man With Lumbar Stenosis: A Case Report. Cureus 2023; 15:e34719. [PMID: 36909050 PMCID: PMC9996673 DOI: 10.7759/cureus.34719] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/07/2023] [Indexed: 02/10/2023] Open
Abstract
A 72-year-old man with cardiovascular disease, depression, and anxiety presented to a chiropractor with a six-year history of anorgasmia, anejaculation, and erectile dysfunction as well as chronic, episodic low back pain. He previously saw a neurologist, two urologists, and had extensive and expensive testing, including brain, cervical, thoracic, lumbar, and pelvic imaging and electrodiagnostic testing. The patient had a disc bulge at L5/S1 causing moderate spinal canal stenosis while other testing was relatively normal. He had previously tried discontinuing a selective serotonin reuptake inhibitor, trialing psychological counseling, and administering penile injections, all without any improvement in sexual function. The chiropractor identified lower extremity weakness, sensory, reflex, and balance deficits and initiated a one-month trial of care, applying lumbar mobilizations and thrust manipulation at L1/2. The patient reported resolution of anorgasmia and anejaculation the first week, which was maintained over a total three months' follow-up. Low back pain also did not return. The current case report highlights the apparent success of lumbar spinal manipulation in improving anorgasmia and anejaculation in an older man. This response may be explained in that the sympathetic (T10-L2) and somatic (S2-4) innervation required for male orgasm and ejaculation is derived from the lumbosacral region. Further research is needed to determine if these findings are reproducible.
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Affiliation(s)
- Robert J Trager
- Chiropractic, Connor Whole Health, University Hospitals Cleveland Medical Center, Cleveland, USA.,College of Chiropractic, Logan University, Chesterfield, USA
| | - Anthony Baumann
- Rehabilitation Services, University Hospitals Cleveland Medical Center, Cleveland, USA.,Medical School, Northeast Ohio Medical University, Rootstown, USA
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Muacevic A, Adler JR, Goh SJM, Shum JSF. Spondylodiscitis Presenting to a Chiropractor: A Case Report and Literature Review. Cureus 2023; 15:e35491. [PMID: 36860824 PMCID: PMC9968591 DOI: 10.7759/cureus.35491] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/26/2023] [Indexed: 02/27/2023] Open
Abstract
An 80-year-old man under combination therapy for pulmonary tuberculosis presented to a chiropractor with a one-month history of worsening chronic low back pain, yet denied having any respiratory symptoms, weight loss, or night sweats. Two weeks prior, he saw an orthopedist who ordered lumbar radiographs and magnetic resonance imaging (MRI), showing degenerative changes and subtle findings of spondylodiscitis, but was treated conservatively with a nonsteroidal anti-inflammatory drug. The patient was afebrile, yet considering his older age and worsening symptoms, the chiropractor ordered a repeat MRI with contrast, which revealed more advanced findings of spondylodiscitis, psoas abscesses, and epidural phlegmon, and referred the patient to the emergency department. A biopsy and culture confirmed Staphylococcus aureus infection and were negative for Mycobacterium tuberculosis. The patient was admitted and treated with intravenous antibiotics. We conducted a literature review revealing nine previously published cases of patients with spinal infection presenting to a chiropractor, who were typically afebrile men with severe low back pain. Chiropractors rarely encounter patients with undiagnosed spinal infections and should manage those suspected of infection with urgency via advanced imaging and/or referral.
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Chu ECP, Trager RJ, Lee WT, Tam DMY, Kwok R. Spinal Metastasis Causing Dropped Head Syndrome in the Chiropractic Office: A Case Report. Cureus 2023; 15:e34796. [PMID: 36915841 PMCID: PMC10007904 DOI: 10.7759/cureus.34796] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/08/2023] [Indexed: 02/11/2023] Open
Abstract
Dropped head syndrome is a rare disorder involving an inability to hold the head upright. It may be caused by a variety of neuromuscular disorders and occasionally by pathological vertebral fractures. A 79-year-old man presented to a chiropractor with a two-year history of gradual-onset chin-on-chest posture and increased thoracic kyphosis, which had failed to respond to physical therapy. The chiropractor ordered whole spine computed tomography which revealed extensive mixed lytic and sclerotic changes and multiple thoracic compression fractures suggestive of metastasis. The chiropractor promptly referred the patient to an oncologist, who performed a biopsy confirming prostate adenocarcinoma. The patient's health deteriorated, and he expired three weeks later. This case highlights that chiropractors should be aware that patients may present to their office with symptoms related to undiagnosed cancer, such as spinal deformity and dropped head syndrome. Chiropractors should order advanced imaging when patients have red flag signs or symptoms (e.g., older age, progressive symptoms despite care) and refer to an oncologist when clinical features or testing are suggestive of metastasis.
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Affiliation(s)
- Eric Chun-Pu Chu
- New York Chiropractic and Physiotherapy Centre, New York Medical Group, Kowloon, HKG
| | - Robert J Trager
- Chiropractic, Connor Whole Health, University Hospitals Cleveland Medical Center, Cleveland, USA
| | - Wai Ting Lee
- New York Chiropractic and Physiotherapy Centre, New York Medical Group, Kowloon, HKG
| | - Damien Ming Yan Tam
- New York Chiropractic and Physiotherapy Centre, New York Medical Group, Kowloon, HKG
| | - Ronald Kwok
- New York Chiropractic and Physiotherapy Centre, New York Medical Group, Kowloon, HKG
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Muacevic A, Adler JR, Shum JS, Ng KK. Sacral Giant Cell Tumor Presenting as Low Back Pain in the Chiropractic Office: A Case Report. Cureus 2023; 15:e33262. [PMID: 36741639 PMCID: PMC9891398 DOI: 10.7759/cureus.33262] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/02/2023] [Indexed: 01/03/2023] Open
Abstract
Sacral giant cell tumors are a rare cause of low back pain and may be challenging to identify via routine clinical examination and radiography. A 47-year-old woman presented to a chiropractor with a one-month history of worsening low back pain with radiation to the posterior thighs, worsened with ambulation, and used a cane to walk. She previously saw an orthopedic surgeon and was diagnosed with lumbar spondylosis, having tried anti-inflammatory medications, exercises, and acupuncture without success. The chiropractor ordered lumbar magnetic resonance imaging which revealed an aggressive sacral lesion and referred the patient to an oncologist. The oncologist performed positron emission tomography/computed tomography and biopsy, confirming a sacral giant cell tumor. A surgical team recommended tumor resection, lumbosacral fusion, radiotherapy, and zoledronic acid infusion. Sacral giant cell tumors are rare and may be challenging to identify via routine radiography. These tumors are an important differential to consider for patients with unexplained lumbosacral symptoms unresponsive to care.
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Muacevic A, Adler JR, Lai CR, Shum JS. Spontaneous Cervical Epidural Hematoma Following COVID-19 Illness Presenting to a Chiropractor: A Case Report. Cureus 2022; 14:e32199. [PMID: 36620842 PMCID: PMC9812529 DOI: 10.7759/cureus.32199] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/04/2022] [Indexed: 12/11/2022] Open
Abstract
Cervical epidural hematoma (CEH) is a rare and potentially fatal condition in which blood accumulates in the epidural space of the cervical spine. A 64-year-old man presented to a chiropractor with a two-week history of sudden-onset neck pain, shoulder pain, occipital headache, and numbness in the shoulders and upper extremities. He had recovered from a mild course of coronavirus disease 2019 (COVID-19) illness one month prior. The patient's primary care provider had previously prescribed a nonsteroidal anti-inflammatory drug for his neck pain. However, his symptoms worsened, and he visited the emergency department where he had unremarkable cervical spine radiographs and was discharged with a diagnosis of neck strain. The chiropractor ordered cervical spine magnetic resonance imaging (MRI), revealing a ventral CEH extending from C2 to C5. The chiropractor referred the patient to a nearby hospital for urgent management. The patient was admitted and observed, progressively improved, and did not require surgery. After 10 weeks in the hospital the patient was asymptomatic, a follow-up MRI revealed resolution of the CEH, and the patient was discharged. While the current case highlights a temporal relationship between COVID-19 and CEH, further research is needed to determine if COVID-19 is a risk factor for this condition. Clinicians who encounter patients with spinal disorders must be able to recognize the clinical features of CEH and refer these patients for emergency care and/or neurosurgical evaluation.
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Muacevic A, Adler JR, Nga YS, Shum JS. Concurrent Spinal and Intracranial Subdural Hematomas as a Cause of Near-Fatal Low Back Pain in the Chiropractic Office: A Case Report. Cureus 2022; 14:e31900. [PMID: 36579221 PMCID: PMC9792299 DOI: 10.7759/cureus.31900] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/25/2022] [Indexed: 11/27/2022] Open
Abstract
In older individuals, minor trauma may cause potentially fatal intracranial subdural hematoma (SDH). Rarely, these patients present with only low back and radicular pain as gravity redistributes the SDH to the lumbar spine. A 69-year-old male presented to a chiropractor with a 10-day history of acute on chronic low back pain, which radiated into his lower extremities bilaterally, involving weakness and difficulty walking, and a ground-level fall onto his elbows 16 days prior. He had visited his primary care provider, orthopedist, and traditional Chinese medicine practitioner, received oral analgesics and three ketorolac injections, and had lumbar radiographs, followed by acupuncture, cupping, and spinal manipulation without lasting relief. Considering the patient's concerning presentation, the chiropractor ordered lumbar magnetic resonance imaging (MRI) on the first visit, revealing findings suggestive of late subacute lumbar SDH, and recommended urgent brain MRI and neurosurgical referral. The patient went to an orthopedic surgeon at a nearby hospital, becoming disoriented upon presentation, prompting admission. Brain MRI confirmed bilateral chronic intracranial SDH, prompting emergency hematoma evacuation via burr hole craniostomy. The patient's gait rapidly improved, and the pain subsided over the following two weeks. This case highlights an older male identified as having spinal SDH by a chiropractor, leading to referral and surgery for concurrent life-threatening intracranial SDH. Clinicians should be aware that spinal SDH may stem from asymptomatic intracranial SDH and should be suspicious of SDH in older individuals after a fall, signs of which warrant emergency referral for MRI and surgical evaluation.
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Chu ECP, Trager RJ, Chen ATC, Shum JSF. A 68-Year-Old Woman with a Remote History of Breast Cancer Presenting with Low Back Pain to a Chiropractic Clinic in Hong Kong with Imaging Findings Consistent with a Vertebral Hemangioma and Vertebral Metastatic Lesions. AMERICAN JOURNAL OF CASE REPORTS 2022; 23:e938034. [PMID: 36274219 PMCID: PMC9615097 DOI: 10.12659/ajcr.938034] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2022] [Revised: 09/16/2022] [Accepted: 09/09/2022] [Indexed: 06/12/2024]
Abstract
BACKGROUND Patients commonly visit chiropractic clinics for treatment for low back pain, which is often due to injury or degenerative spinal conditions. Rarely, serious underlying pathology may be identified. This report describes a 68-year-old woman with a remote history of breast cancer presenting with low back pain to a chiropractic clinic in Hong Kong with imaging findings consistent with vertebral hemangioma and vertebral metastatic lesions. CASE REPORT A 68-year-old woman with a history of breast cancer status after chemotherapy and mastectomy 20 years prior presented to a chiropractor with an acute exacerbation of chronic low back pain with lower extremity paresthesia. She previously visited her general practitioner and underwent radiography, which supported diagnoses of degenerative lumbar spondylosis and hemangioma of the fifth lumbar vertebra. Given the patient's worsening status and previous cancer, the chiropractor ordered lumbar magnetic resonance imaging at the initial visit, consistent with multilevel spinal metastasis. The chiropractor referred the patient to an oncologist who performed positron emission tomography/computed tomography, which suggested breast cancer recurrence and metastasis. The greatest hypermetabolic activity was evident within the level of the suspected vertebral hemangioma, suggesting this finding which initially appeared innocuous on plain radiography contained underlying metastasis. CONCLUSIONS This case illustrates that when patients fail to respond to treatment for low back pain, clinical referral should be undertaken for investigations to identify possible serious underlying pathology.
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Affiliation(s)
- Eric Chun-Pu Chu
- New York Chiropractic and Physiotherapy Centre, EC Healthcare, Kowloon, Hong Kong
| | - Robert J. Trager
- Connor Whole Health, University Hospitals Cleveland Medical Center, Cleveland, OH, USA
| | - Alan Te Chang Chen
- New York Chiropractic and Physiotherapy Centre, EC Healthcare, Kowloon, Hong Kong
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Gupta SM, Naqvi WM, Mutkure KN, Varma A, Thakur S, Umate R. Bibliometric Analysis on Bibliometric Studies of Case Reports in the Medical Field. Cureus 2022; 14:e29905. [PMID: 36348827 PMCID: PMC9632543 DOI: 10.7759/cureus.29905] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2022] [Accepted: 10/04/2022] [Indexed: 11/05/2022] Open
Abstract
The studies on bibliometric analyses of case reports usually give valuable information regarding various aspects of case reports but lack investigation analysing these publications. This is the first-ever study to examine the bibliometric articles on case reports; hence, it is hypothesized to provide a valuable contribution to this gap. PubMed and SCOPUS databases were searched, and a total of 119 articles were obtained, but only five were analyzed matching the inclusion criteria. The keywords involved in the search were “Bibliometrics”, “analysis”, “case reports”, "case series”, and “articles” whereas, the time range in which the case reports were searched for was between 2011-2021. Common parameters from these five articles were employed for bibliometric analysis, which included publication year, publication type, the number of case reports per article, theme or subject of the article, citation, and impact factor (IF). Out of the five articles identified, four were published in 2021. One out of five was a case report, and the rest were review-type of articles. The overall citation number of these articles was less than 10, and the IF of these articles was between 0-0.007. The number of citations of the articles was in a period of one to two years or less than one year. A comprehensive overview of the parametrises, as well as the recent trends that are being used to conduct bibliometric analysis on case reports was acquired.
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Muacevic A, Adler JR. Presumptive Prostate Cancer Presenting as Low Back Pain in the Chiropractic Office: Two Cases and Literature Review. Cureus 2022; 14:e30575. [PMID: 36415398 PMCID: PMC9677512 DOI: 10.7759/cureus.30575] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/22/2022] [Indexed: 11/29/2022] Open
Abstract
Prostate cancer is a common type of cancer in men and may metastasize to the spine and pelvis, causing back and/or radicular pain that appears to be musculoskeletal. This presents a diagnostic challenge and can be complicated by a lack of routine screening for prostate cancer. In two similar cases, elderly males (ages 78 and 82) with no known history of cancer and no previous prostate-specific antigen screening presented to a chiropractor with chronic, worsening radiating low back pain. In each case, a previous provider obtained radiographs and ascribed symptoms to a non-cancerous etiology (i.e., lumbar spondylosis, osteoporotic compression fracture), treated with nonsteroidal anti-inflammatory medications and physiotherapy. Given each patient's progressive worsening and neurologic deficits, the chiropractor ordered lumbar magnetic resonance imaging, revealing potential spinal metastasis. The chiropractor referred each patient to an oncologist who performed additional testing, making a presumptive diagnosis of prostate cancer. A literature review identified seven cases of previously undiagnosed prostate cancer presenting to a chiropractor. Including the current cases, patients were often older, presenting with thoracolumbar pain caused by spine or pelvic metastasis. The current cases and literature review illustrate that men with undiagnosed metastasis from prostate cancer may present to chiropractors complaining of spinal pain. Chiropractors should be aware of red flags warranting imaging such as older age and new or progressive symptoms and should refer patients to an oncologist when suspecting prostate cancer.
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Muacevic A, Adler JR. Identification of Degenerative Cervical Myelopathy in the Chiropractic Office: Case Report and a Review of the Literature. Cureus 2022; 14:e30508. [PMID: 36415361 PMCID: PMC9675290 DOI: 10.7759/cureus.30508] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/20/2022] [Indexed: 12/14/2022] Open
Abstract
Degenerative cervical myelopathy (DCM) is a common cause of spinal cord dysfunction, yet it may be challenging to identify as it presents with variable symptoms. A 62-year-old woman presented to a chiropractor with a three-month exacerbation of neck pain, hand/finger numbness, and torso dysesthesia. She had previously seen primary care, physical therapy, rheumatology, and pain management. Previous cervical magnetic resonance imaging showed moderate cervical canal stenosis; however, previous providers had diagnosed her with radiculopathy and possible carpal tunnel syndrome yet had not requested neurosurgical consultation. On examination, the chiropractor identified sensorimotor deficits, hyperreflexia, and bilateral Hoffman reflexes, and referred the patient to a neurosurgeon for suspected DCM. The neurosurgeon performed an anterior cervical discectomy and fusion from C4-7. The patient's symptoms and disability level improved within two months of follow-up. We identified 11 previous cases in which a chiropractor suspected DCM which was then confirmed by a surgeon. Including the current case (i.e., 12 total), patients were older and mostly male; 50% had neck pain, 92% had hyperreflexia. Chiropractors referred each patient to a surgeon; 83% underwent cervical spine surgery. This case highlights the identification of DCM by a chiropractor and referral for neurosurgical evaluation with a positive outcome. Patients with previously undiagnosed DCM may present to chiropractors with varied symptoms and examination findings. DCM may contraindicate spinal manipulation and instead warrant surgery. Accordingly, chiropractors play a key role in the detection and referral of patients with misdiagnosed or overlooked DCM.
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Xavier-Santos D, Padilha M, Fabiano GA, Vinderola G, Gomes Cruz A, Sivieri K, Costa Antunes AE. Evidences and perspectives of the use of probiotics, prebiotics, synbiotics, and postbiotics as adjuvants for prevention and treatment of COVID-19: A bibliometric analysis and systematic review. Trends Food Sci Technol 2022; 120:174-192. [PMID: 35002079 PMCID: PMC8720301 DOI: 10.1016/j.tifs.2021.12.033] [Citation(s) in RCA: 57] [Impact Index Per Article: 28.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2021] [Revised: 12/03/2021] [Accepted: 12/28/2021] [Indexed: 02/09/2023]
Abstract
BACKGROUND Coronavirus disease-19 (COVID-19) is an infectious disease transmitted by the virus responsible for the severe acute respiratory syndrome 2 (SARS-CoV-2), which exhibit several clinical manifestations including gastrointestinal symptoms. SCOPE AND APPROACH This review aimed to provide insights and perspectives for the use of probiotics, prebiotics, synbiotics, and postbiotics as adjuvants for prevention/treatment and/or modulation of the microbiota in COVID-19 patients. Eighty-four studies published in the Scopus database from the onset of the pandemic until December 2021 were assessed and submitted to a bibliometric analysis adapted from VOSviewer software. KEY FINDINGS AND CONCLUSIONS Through bibliometric analysis, it might be suggested that the modulation of the gut/lung microbiome is promising as an adjuvant for the prevention/treatment of COVID-19 patients, due to immunomodulation properties related to probiotics and prebiotics. So far, few clinical studies involving the application of probiotics in COVID-19 patients have been completed, but reduction in the duration of the disease and the severity of symptoms as fatigue, olfactory dysfunction and breathlessness, nausea and vomiting and other gastrointestinal symptoms were some of the main findings. However, probiotics are not recommended to immunocompromised patients in corticosteroid therapy. The future perspectives point to the modulation of the intestinal microbiota by probiotics, prebiotics, synbiotics, and postbiotics represent a promising adjuvant approach for improving the health of patients with COVID-19.
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Affiliation(s)
- Douglas Xavier-Santos
- School of Applied Sciences (FCA), State University of Campinas, 1300 Pedro Zaccaria St, Zip Code 13484-350, Limeira, SP, Brazil
| | - Marina Padilha
- Department of Social and Applied Nutrition, Federal University of Rio de Janeiro, Rio de Janeiro, RJ, Zip Code 21941-902, Brazil
| | - Giovanna Alexandre Fabiano
- School of Applied Sciences (FCA), State University of Campinas, 1300 Pedro Zaccaria St, Zip Code 13484-350, Limeira, SP, Brazil
| | - Gabriel Vinderola
- Instituto de Lactología Industrial (INLAIN, UNL-CONICET), Facultad de Ingeniería Química, Universidad Nacional Del Litoral, Santiago Del Estero 2829, Santa Fe, 3000, Argentina
| | - Adriano Gomes Cruz
- Department of Food, Federal Institute of Science and Technology of Rio de Janeiro (IFRJ), 121/125 Senador Furtado St, Zip Code 20270-021, Rio de Janeiro, RJ, Brazil
| | - Katia Sivieri
- Department of Food and Nutrition, School of Pharmaceutical Sciences, São Paulo State University (UNESP), Rodovia Araraquara Jaú Km 1, Zip Code 14800-903, Araraquara, SP, Brazil
| | - Adriane Elisabete Costa Antunes
- School of Applied Sciences (FCA), State University of Campinas, 1300 Pedro Zaccaria St, Zip Code 13484-350, Limeira, SP, Brazil,Corresponding author
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