ABSTRACT
OBJECTIVE: The influence of social determinants of health on health disparities is substantial. However, their impact on postsurgical outcomes in spine can be challenging to ascertain at the community level. This study aims to explore the interplay between presurgical attitudes, area deprivation index (ADI), income, employment status, and body mass index (BMI) on postsurgical outcomes at 3, 6, 9, and 12 months after elective spine surgery. METHODS: The study involved 127 patients who underwent elective spine surgery between August 2021 and August 2022 at a large academic institution. The main objective involved a prospective analysis of presurgical attitudes, coupled with a retrospective assessment of ADI, income, employment status, and BMI over 3, 6, 9, and 12 months following elective spine surgery using a univariate analysis. RESULTS: Utilizing the univariate analyses, ADI displayed a significant correlation with increased Patient-Reported Outcomes Measurement Information System and Visual Analog Scale scores both before surgery and at the 3-, 6-, and 9-month postsurgical intervals (P < 0.05). One year after surgery, patients in the lowest income group (annual income under $25,000) consistently demonstrated the highest Patient-Reported Outcomes Measurement Information System pain (8.00, P = 0.022). Patients who were not employed had significantly lower levels of social support (P = 0.042) and confidence in the health care system (P = 0.009). Individuals who were unemployed were most likely to be readmitted six weeks after surgery (P < 0.001). CONCLUSIONS: Presurgical attitudes, ADI, income, employment status, and BMI were important factors associated with improved surgical outcome measurements, indicating potential focal points for combating health disparities in spinal surgery patients.
ABSTRACT
STUDY DESIGN: Cross-Sectional Study. OBJECTIVES: Socioeconomic status (SES) is a fundamental root of health disparities, however, its effect on surgical outcomes is often difficult to capture in clinical research, especially in spine surgery. Here, we present a large single-center study assessing whether SES is associated with cause-specific surgical outcomes. METHODS: Patients undergoing spine surgery between 2015 and 2019 were assigned income in accordance with the national distribution and divided into quartiles based on the ZIP code-level median household income. We performed univariate, chi-square, and Analysis of Variance (ANOVA) analysis assessing the independent association of SES, quantified by household income, to operative outcomes, and multiple metrics of opioid consumption. RESULTS: 1199 patients were enrolled, and 1138 patients were included in the analysis. Low household income was associated with the greatest rates of 3-month opioid script renewal (OR:1.65, 95% CI:1.14-2.40). In addition, low-income was associated with higher rates of perioperative opioid consumption compared to higher income including increased mean total morphine milligram equivalent (MME) 252.25 (SD 901.32) vs 131.57 (SD 197.46) (P < .046), and inpatient IV patient-controlled analgesia (PCA) MME 121.11 (SD 142.14) vs 87.60 (SD 86.33) (P < .023). In addition, household income was independently associated with length of stay (LOS), and emergency room (ER) revisits with low-income patients demonstrating significantly longer postop LOS and increasing postoperative ER visits. CONCLUSIONS: Considering the comparable surgical management provided by the single institution, the associated differences in postoperative outcomes as defined by increased morbidities and opioid consumption can potentially be attributed to health disparities caused by SES.
ABSTRACT
STUDY DESIGN: Retrospective case control. OBJECTIVES: The purpose of the current study is to determine risk factors associated with chronic opioid use after spine surgery. METHODS: In our single institution retrospective study, 1,299 patients undergoing elective spine surgery at a tertiary academic medical center between January 2010 and August 2017 were enrolled into a prospectively collected registry. Patients were dichotomized based on renewal of, or active opioid prescription at 3-mo and 12-mo postoperatively. The primary outcome measures were risk factors for opioid renewal 3-months and 12-months postoperatively. These primarily included demographic characteristics, operative variables, and in-hospital opioid consumption via morphine milligram equivalence (MME). At the 3-month and 12-month periods, we analyzed the aforementioned covariates with multivariate followed by bivariate regression analyses. RESULTS: Multivariate and bivariate analyses revealed that script renewal at 3 months was associated with black race (P = 0.001), preoperative narcotic (P < 0.001) or anxiety/depression medication use (P = 0.002), and intraoperative long lumbar (P < 0.001) or thoracic spine surgery (P < 0.001). Lower patient income was also a risk factor for script renewal (P = 0.01). Script renewal at 12 months was associated with younger age (P = 0.006), preoperative narcotics use (P = 0.001), and ≥4 levels of lumbar fusion (P < 0.001). Renewals at 3-mo and 12-mo had no association with MME given during the hospital stay or with the usage of PCA (P > 0.05). CONCLUSION: The current study describes multiple patient-level factors associated with chronic opioid use. Notably, no metric of perioperative opioid utilization was directly associated with chronic opioid use after multivariate analysis.
ABSTRACT
STUDY DESIGN: Retrospective Cohort. OBJECTIVE: The aim of this study was to develop a clinical tool to pre-operatively risk-stratify patients undergoing spine surgery based on their likelihood to have high postoperative analgesic requirements. METHODS: A total of 1199 consecutive patients undergoing elective spine surgery over a 2-year period at a single center were included. Patients not requiring inpatient admission, those who received epidural analgesia, those who had two surgeries at separate sites under one anesthesia event, and those with a length of stay greater than 10 days were excluded. The remaining 860 patients were divided into a derivation and validation cohort. Pre-operative factors were collected by review of the electronic medical record. Total postoperative inpatient opioid intake requirements were converted into morphine milligram equivalents to standardize postoperative analgesic requirements. RESULTS: The postoperative analgesic intake needs (PAIN) score was developed after the following predictor variables were identified: age, race, history of depression/anxiety, smoking status, active pre-operative benzodiazepine use and pre-operative opioid use, and surgical type. Patients were risk-stratified based on their score with the high-risk group being more likely to have high opioid consumption postoperatively compared to the moderate and low-risk groups in both the derivation and validation cohorts. CONCLUSION: The PAIN Score is a pre-operative clinical tool for patients undergoing spine surgery to risk stratify them based on their likelihood for high analgesic requirements. The information can be used to individualize a multi-modal analgesic regimen rather than utilizing a "one-size fits all" approach.
ABSTRACT
BACKGROUND: The diagnosis of a contiguous, synchronous meningioma and central nervous system B-cell lymphoma is rare and associated with paradoxical treatment paradigms. We performed a scoping review of contiguous meningioma and B-cell lymphoma and included an additional illustrative case. METHODS: The OVID Medline and PubMed databases were systematically searched using the Preferred Reporting Items of Systematic Reviews and Meta-Analysis guidelines. Only human clinical reports of contiguous, synchronous meningioma and B-cell lymphoma were included. We concurrently detailed a representative case from our institution. RESULTS: Nine case reports met our criteria, including the present case. The average age at diagnosis was 67.4 years. Patients showed a female-to-male predominance of 7:2. The diagnosis of synchronous intracranial tumors was not suspected or discovered until after surgical resection in 100% of cases. All meningiomas were grade I on histopathologic diagnosis, while lymphomas were distributed between diffuse large B-cell lymphoma (56%), metastatic lymphoma (22%), Burkitt lymphoma (11%), and follicular lymphoma (11%). All patients underwent surgical resection. Patients (n = 5) treated with adjuvant chemotherapy had evidence of longer progression-free survival (median 12 months; range, 3-18 months) than patients without adjuvant chemotherapy (n = 2; median 2 months; range, 1-3 months). CONCLUSIONS: Contiguous, synchronous meningioma/B-cell lymphoma is a rare diagnosis that may appear as an inconspicuous solitary intracranial neoplasm on imaging. Based on the limited cases and current treatment of lymphoma, progression-free survival may be contingent on the prompt initiation of chemotherapy targeting the lymphoma rather than surgical resection of the meningeal mass. Providers should prioritize prompt medical management.
Subject(s)
Brain Neoplasms , Burkitt Lymphoma , Central Nervous System Neoplasms , Lymphoma, Large B-Cell, Diffuse , Meningeal Neoplasms , Meningioma , Neoplasms, Multiple Primary , Brain Neoplasms/diagnostic imaging , Brain Neoplasms/surgery , Central Nervous System Neoplasms/diagnosis , Female , Humans , Lymphoma, Large B-Cell, Diffuse/pathology , Male , Meningeal Neoplasms/diagnostic imaging , Meningeal Neoplasms/surgery , Meningioma/diagnostic imaging , Meningioma/surgery , Neoplasms, Multiple Primary/diagnostic imaging , Neoplasms, Multiple Primary/surgery , Systematic Reviews as TopicABSTRACT
OBJECTIVE: We aim to provide a thorough review of the literature regarding patient characteristics, treatment options, and outcomes of pancreatic cancer metastasis to the spine. We also provide an illustrative case from our institution of a patients with pancreatic adenocarcinoma presenting initially as cervical radiculopathy with an isolated cervical spine lesion. METHODS: Using the PRISMA guidelines, the literature in PubMed, Google Scholar, and Web of Science databases was searched. We excluded systematic reviews and meta-analyses that did not provide novel cases, as well as reports of metastatic disease from other nonpancreatic primary cancers. RESULTS: Thirty-two patients across 21 studies met the inclusion criteria. The patients were predominantly male (58%), with a mean age of 59 years. Of patients, 64% presented with back pain, 39% with motor deficits, and 15% with bladder or bowel dysfunction. For treatment, chemotherapy was used in 55% of cases and radiotherapy in 42%. Surgical treatment was performed in 42% of cases, with complete tumor resection achieved in 24% of cases. The mean patient survival after treatment was 28 weeks (range, 1-83 weeks), with patients undergoing treatment involving surgery having increased survival (44 weeks) compared with noninvasive treatment alone (18 weeks). CONCLUSIONS: Spinal metastasis of pancreatic cancer is rare and typically portends a poor prognosis. It is vital to recognize the presence of spinal involvement early in the disease course and initiate treatment.
Subject(s)
Adenocarcinoma , Pancreatic Neoplasms , Radiculopathy , Spinal Neoplasms , Adenocarcinoma/therapy , Humans , Male , Middle Aged , Pancreatic Neoplasms/therapy , Spinal Neoplasms/surgery , SpineABSTRACT
BACKGROUND CONTEXT: Red blood cell transfusion can be associated with complications in medical and surgical patients. Acute anemia in ambulatory patients undergoing surgery can also impede wound healing and independent self-care. Current transfusion threshold guidelines are still based on evidence derived from critically-ill intensive care unit medical patients and may not apply to spine surgery candidates. PURPOSE: We aimed to provide the reader with a synthesis of the best available evidence to recommend transfusion trigger thresholds and guidelines in adult patients undergoing spine surgery. STUDY DESIGN/SETTING: This is a systematic review. OUTCOME MEASURES: Physiological measure: Blood transfusion thresholds and associated posttransfusion complications (morbidity, mortality, length of stay, infections, etc) of the published articles. PATIENT SAMPLE: Adult spine surgery patients. METHODS: A systematic review of the literature using the PubMed, Google Scholar, and Web of Science electronic databases was made according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. Focus was set on papers discussing thresholds for blood transfusion in adult surgical spine patients, as well as complications associated with transfusion after acute surgical blood loss in the operating room or postoperative period. Publications discussing pediatric cases, blood type analyses, blood loss prevention strategies and protocols, systematic reviews and letters to the editor were excluded. RESULTS: A total of 22 articles fitting our search criteria were reviewed. Patients who received blood transfusion in these studies were older, of female gender, had more severe comorbidities except for smoking, and had prolonged surgical time. Blood transfusion was associated with multiple adverse postoperative complications, including a higher rate of superficial or deep surgical site infections, sepsis, urinary and pulmonary infections, cardiovascular complications, return to the operating room, and increased postoperative length of stay and 30 day readmission. Analysis of transfusion thresholds from these studies showed that a pre-operative hemoglobin (Hb) of > 13 g/dL, and an intraoperative and post-operative Hb nadir above 9 and 8 g/dL, respectively, were associated with better outcomes and fewer wound infections than lower thresholds (Level B Class III). Additionally, it was generally recommended to transfuse autologous blood that was < 28 days old, if possible, with a limit of 2 to 3 units to minimize patient morbidity and mortality. CONCLUSIONS: Blood transfusion thresholds in surgical patients may be specialty-specific and different than those used for critically-ill medical patients. For adult spine surgery patients, red blood cell transfusion should be avoided if Hb numbers remain > 9 and 8 g/dL in the intraoperative and direct post-operative periods, respectively.
Subject(s)
Anemia , Erythrocyte Transfusion , Adult , Anemia/epidemiology , Anemia/therapy , Blood Transfusion , Child , Erythrocyte Transfusion/adverse effects , Female , Hemoglobins/metabolism , Humans , Spine/metabolism , Spine/surgeryABSTRACT
Our study aims to provide a synthesis of the best available evidence on the hemoglobin (hgb) red blood cell (RBC) transfusion thresholds in adult traumatic brain injury (TBI) patients, as well as describing the risk factors and outcomes associated with RBC transfusion in this population. A systematic review and meta-analysis was conducted using PubMed, Google Scholar, and Web of Science electronic databases according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines to assess articles discussing RBC transfusion thresholds and describe complications secondary to transfusion in adult TBI patients in the perioperative period. Fifteen articles met search criteria and were reviewed for analysis. Compared to non-transfused, TBI patients who received transfusion tended to be primarily male patients with worse Injury Severity Score (ISS) and Glasgow Coma Scale. Further, the meta-analysis corroborated that transfused TBI patients are older (p = 0.04), have worse ISS scores (p = 0.001), receive more units of RBCs (p = 0.02), and have both higher mortality (p < 0.001) and complication rates (p < 0.0001). There were no differences identified in rates of hypertension, diabetes mellitus, and Abbreviated Injury Scale scores. Additionally, whereas many studies support restrictive (hgb <7 g/dL) transfusion thresholds over liberal (hgb <10 g/dL), our meta-analysis revealed no significant difference in mortality between those thresholds (p = 0.79). Current Class B/C level III evidence predominantly recommends against a liberal transfusion threshold of 10 g/dL for TBI patients (Class B/C level III), but our meta-analysis found no difference in survival between groups. There is evidence suggesting that an intermediate threshold between 7 and 9 g/dL, reflecting the physiological oxygen needs of cerebral tissue, may be worth exploring.
ABSTRACT
Introduction: Africa has the second highest neurosurgical workforce deficit globally. Despite the many recent advancements in increasing neurosurgical access in Africa, published reports have shown that the vast majority of undergraduate students have little or no exposure to neurosurgery. The lack of exposure may pose a challenge in reducing the neurosurgical workforce deficit, which is one of the long-term strategies of tackling the unmet burden of disease. Students may also miss the opportunity to appreciate the specialty and its demands as well as nurture their interest in the field. This study aims to assess the impact of a neurosurgical rotation during medical school in shaping the perception and interest of students towards a career in neurosurgery. Methods: The cross-sectional study will be conducted through the dissemination of a self-administered e-survey hosted on Google Forms from 21st February 2021 to 20th March 2021. The survey will contain five-point Likert scale, multiple-choice and free-text questions. The structured questionnaire will have four sections with 27 items: (i) socio-demographic background, (ii) neurosurgical experience, (iii) perception towards a neurosurgical career and (iv) interest in a neurosurgical career. All consenting medical students in African medical schools who are in their clinical years (defined as fourth to sixth years or higher years of study) will be eligible. Odds ratios and their 95% confidence intervals, Wilcoxon rank-sum test, Welch t-test and adjusted logistic regression models will be used to test for associations between independent and dependent variables. Statistical significance will be accepted at P < 0.05.
ABSTRACT
OBJECTIVE: Africa has the second highest neurosurgical workforce deficit globally and many medical students in Africa lack exposure to the field. This study aims to assess the impact of a neurosurgical rotation during medical school in shaping the perception and interest of students toward a career in neurosurgery. STUDY DESIGN: Cross-sectional study. METHODS: A Google form e-survey was disseminated to African clinical medical students between February 21st and March 20th, 2021. Data on exposure and length of neurosurgical rotation and perception of, and interest in, neurosurgery were collected. Data was analyzed using descriptive statistics and adjusted logistic regression modeling. RESULTS: Data was received from 539 students in 30 African countries (30/54, 55.6%). The majority of participants were male and were from Kenya, Nigeria and South Africa. Most students had undertaken a formal neurosurgery rotation, of which the majority reported a rotation length of 4 weeks or less. Students who had more than 4 weeks of neurosurgical exposure were more likely to express a career interest in neurosurgery than those without [odds ratio (OR) = 1.75, p < 0.04] and men were more likely to express interest in a neurosurgical career compared to women (OR = 3.22, p < 0.001), after adjusting for other factors. CONCLUSION: Neurosurgical exposure is a key determinant in shaping the perception and interest of medical students toward a career in neurosurgery. Our findings support the need: i) for a continent-wide, standardized curriculum guide to neurosurgical rotations and ii) to advocate for gender inclusivity in education and policy-making efforts across the African continent.
ABSTRACT
OBJECTIVE: Red blood cell (RBC) transfusion is commonly indicated in brain tumor surgery due to risk of blood loss. Current transfusion guidelines are based on evidence derived from critically ill patients and may not be optimal for brain tumor surgeries. Our study is the first to synthesize available evidence to suggest RBC transfusion thresholds in brain tumor patients undergoing surgery. METHODS: A systematic review was conducted using PubMed, EMBASE, and Google Scholar databases in accordance with the Preferred Reporting Items for Systematic Reviews and Meta-analyses guidelines to critically assess RBC transfusion thresholds in adult patients with brain tumors and complications secondary to transfusion following blood loss in the operating room or perioperative period. RESULTS: Seven articles meeting our search criteria were reviewed. Brain tumor patients who received blood transfusions were older, had greater rates of American Society of Anesthesiologists class 3 or 4, and presented with increased number of comorbidities including diabetes, hypertension, and cardiovascular diseases. In addition, transfused patients had a prolonged surgical time. Transfusions were associated with multiple postoperative major and minor complications, including longer hospital length of stay, increased return to the operating room, and elevated 30-day mortality. Analysis of transfusion thresholds showed that a restrictive hemoglobin threshold of 8 g/dL is safe in patients, as evidenced by a reduction in length of stay, mortality, and complications (level C class IIa). CONCLUSIONS: A restrictive Hb threshold of 8 g/dL appears to be safe and minimizes potential complications of transfusion in brain tumor patients.
Subject(s)
Brain Neoplasms , Erythrocyte Transfusion , Adult , Blood Transfusion , Brain Neoplasms/etiology , Brain Neoplasms/surgery , Critical Illness , Erythrocyte Transfusion/adverse effects , Hemoglobins , HumansABSTRACT
OBJECTIVE: Surgical management of aneurysmal subarachnoid hemorrhage (SAH) often involves red blood cell (RBC) transfusion, which increases the risk of postoperative complications. RBC transfusion guidelines report on chronically critically ill patients and may not apply to patients with SAH. Our study aims to synthesize the evidence to recommend RBC transfusion thresholds among adult patients with SAH undergoing surgery. METHODS: A systematic review was conducted using PubMed, Google Scholar, and Web of Science electronic databases according to the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines to critically assess primary articles discussing RBC transfusion thresholds and describe complications secondary to RBC transfusion in adult patients with SAH in the perioperative period. RESULTS: Sixteen articles meeting our search strategy were reviewed. Patients with SAH who received blood transfusion were older, female, had World Federation of Neurosurgical Societies grade IV-V and modified Fisher grade 3-4 scores, and presented with more comorbidities such as hypertension, diabetes, and cardiovascular and pulmonary diseases. In addition, transfusion was associated with multiple postoperative complications, including higher rates of vasospasms, surgical site infections, cardiovascular and respiratory complications, increased postoperative length of stay, and 30-day mortality. Analysis of transfused patients showed that a higher hemoglobin (>10 g/dL) goal after SAH was safe and that patients may benefit from a higher whole hospital stay hemoglobin nadir, as shown by a reduction in risk of cerebral vasospasm and improvement in clinical outcomes (level B class II). CONCLUSIONS: Among patients with SAH, the benefits of reducing cerebral ischemia and anemia are shown to outweigh the risks of transfusion-related complications.
Subject(s)
Anemia , Subarachnoid Hemorrhage , Transfusion Reaction , Vasospasm, Intracranial , Adult , Anemia/complications , Anemia/therapy , Erythrocyte Transfusion/adverse effects , Female , Hemoglobins , Humans , Subarachnoid Hemorrhage/complications , Subarachnoid Hemorrhage/surgery , Vasospasm, Intracranial/complicationsABSTRACT
BACKGROUND: Perioperative pain can negatively impact patient recovery after spine surgery and be a contributing factor to increased hospital length of stay and cost. Most data currently available is extrapolated from adolescent idiopathic cases and may not apply to adult and geriatric populations with thoracolumbar spine degeneration. PURPOSE: Study the impact of epidural analgesia on pain control and outcomes after adult degenerative scoliosis surgery in a large single-institution series of adult patients undergoing thoraco-lumbar-pelvic fusion. STUDY DESIGN/SETTING: Retrospective single-center review of prospectively collected data. PATIENT SAMPLE: Patients undergoing thoracolumbar fusion with pelvic fixation. OUTCOME MEASURES: Self-reported measures: Visual analog scale for pain. Physiologic Measures: Oral pain control requirements converted into daily morphine equivalents. Functional Measures: Ambulation perimeter after surgery, urinary retention and constipation rates. METHODS: We retrospectively reviewed patient data for the years 2016 and 2017 before the use of patient controlled epidural analgesia (PCEA), and then 2018 and 2019 after its implementation, for all thoracolumbar degenerative procedures, and compared their postoperative outcomes measures. RESULTS: There were 46 patients in the PCEA group and 37 patients in the intravenous PCA (IVPCA) groups. All patients underwent long segment posterolateral thoracolumbar spinal fusion with pelvic fixation. Patients in the PCEA group had lower pain scores and ambulated greater distances compared with those in the IVPCA group. PCEA patients also had lower urinary retention and constipation rates, but no increased intraoperative or postoperative complications related to catheter placement. CONCLUSIONS: PCEA can provide optimal pain control after adult degenerative scoliosis spine surgery, and may promote greater early ambulation, while decreasing postoperative constipation and urinary retention rates.
Subject(s)
Analgesia, Patient-Controlled , Scoliosis , Adolescent , Adult , Aged , Analgesics, Opioid , Humans , Inpatients , Outpatients , Pain, Postoperative , Retrospective Studies , Scoliosis/surgeryABSTRACT
Objective We aimed to study the relationship between psychiatric Disorders (PD), preoperative pain, and opioid medication intake, as well as the quality of life patient-reported outcome measures using the Patient-Reported Outcomes Measurement Information System 29 (PROMIS-29) questionnaire, during the 30-day interval preceding surgery, in a consecutive series of patients who were scheduled to undergo surgical spine procedures. We hypothesized that PD could affect preoperative narcotic use and pain interference in a fashion that was not linearly associated with preoperative pain in spine surgery candidates. Methods The records of consecutive adult patients who underwent elective spinal surgery between October 2016 and August 2017 at a single institution were reviewed. We included patients who underwent preoperative pain assessment within 30 days prior to their planned surgery using the PROMIS-29 questionnaire. Patients with PD were compared to controls. Results A total of 117 patients matched our criteria. The average rating of pain intensity was notably higher in the PD group as compared to controls (p=0.004). The PD group had more patients complaining of high pain levels (>6) as compared to the control group (p=0.026). Controls with high pain levels had a greater incidence of preoperative narcotic use as compared to the low-pain cohort (p=0.029). However, there was no difference in the actual dose of daily narcotic medication taken between the PD and control groups (P=0.099) or between the low- and high pain score groups in the control (p=0.291) and PD (p=0.441) groups, respectively. Patients with PD and higher pain ratings seemed to have a higher incidence of anxiety (p=0.005) and depression (p<0.001). That was not the case for controls. Conclusions PDs may impact the degree of preoperative pain interference and the intake of narcotic medication independently from pain intensity ratings.
ABSTRACT
BACKGROUND: The role of enhanced recovery after surgery (ERAS) pathways implementation has not been previously explored in adult deformity patients. OBJECTIVE: To determine the impact of ERAS pathways implementation in adult patients undergoing open thoraco-lumbar-pelvic fusion for degenerative scoliosis on postoperative outcome, opioid consumption, and unplanned readmission rates. METHODS: In this retrospective single-center study, we included 124 consecutive patients who underwent open thoraco-lumbar-pelvic fusion from October 2016 to February 2019 for degenerative scoliosis. Primary outcomes consisted of postoperative supplementary opioid consumption in morphine equivalent dose (MED), postoperative complications, and readmission rates within the postoperative 90-d window. RESULTS: There were 67 patients in the ERAS group, and 57 patients served as pre-ERAS controls. Average patient age was 69 yr. The groups had comparable demographic and intraoperative variables. ERAS patients had a significantly lower rate of postoperative supplemental opioid consumption (248.05 vs 314.05 MED, P = .04), a lower rate of urinary retention requiring catheterization (5.97% vs 19.3%, P = .024) and of severe constipation (1.49% vs 31.57%, P < .0001), and fewer readmissions after their surgery (2.98% vs 28.07%, P = .0001). CONCLUSION: A comprehensive multidisciplinary approach to complex spine surgery can reduce opioid intake, postoperative urinary retention and severe constipation, and unplanned 90-d readmissions in the elderly adult population.
Subject(s)
Analgesics, Opioid/therapeutic use , Enhanced Recovery After Surgery , Postoperative Complications/prevention & control , Scoliosis/surgery , Spinal Fusion/methods , Adult , Aged , Female , Humans , Male , Middle Aged , Patient Readmission/statistics & numerical data , Postoperative Complications/epidemiology , Retrospective Studies , Spinal Fusion/adverse effectsABSTRACT
OBJECTIVE: Renal cell carcinoma (RCC) metastases to the intramedullary spinal cord carry a grim prognosis. The purpose of this review is to provide the reader with a comprehensive and systematic review of the current literature, and to present an illustrative case that would aid in the future management of similar scenarios. METHODS: A systematic review of the literature using the PubMed electronic database was made according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. Only human clinical reports of intramedullary RCC metastasis were included. We also present an illustrative case that was treated at our institution. RESULTS: We identified 23 reports with a total of 31 patients. Of the tumors, 47% were located at the cervical level. Brain metastases were present in 41% of cases. Limb weakness (72%), urinary incontinence (41%), dysesthesia (47%), and localized spinal pain (38%) were the most frequently reported symptoms. Surgical resection alone was used in 34% of cases, followed by a combination of surgery and radiotherapy (31%), and radiotherapy alone (25%). Spinal metastases were detected an average of 32.1 months after the diagnosis of RCC, and mean patient survival after that was 8 months (range, 0-65 months). Reported survival after radiotherapy appeared to be the longest (11.2 months) compared with surgery (9.1 months) and combination therapy (5 months). CONCLUSIONS: Intramedullary spinal metastatic RCC is a rare entity with debilitating neurologic potential. Survival appears to be affected by the treatment method but is also likely influenced by the stage of discovery of the disease.
Subject(s)
Carcinoma, Renal Cell/diagnosis , Carcinoma, Renal Cell/therapy , Kidney Neoplasms/therapy , Spinal Cord Neoplasms/therapy , Carcinoma, Renal Cell/pathology , Combined Modality Therapy/methods , Humans , Kidney Neoplasms/diagnosis , Kidney Neoplasms/pathology , Prognosis , Spinal Cord Neoplasms/diagnosis , Spine/pathology , Spine/surgeryABSTRACT
OBJECTIVE: Spinal involvement in neurocysticercosis is rare and can lead to debilitating injury if not diagnosed and treated early. We aim to provide the reader with a thorough analysis of the best available evidence regarding patient characteristics, optimal treatment modality, and outcomes in cases of spinal neurocysticercosis. METHODS: A systematic review of the literature using PubMed, Google Scholar, and Web of Science electronic databases was made according to the PRISMA guidelines. An illustrative case of intramedullary-cervical spinal disease is also presented for illustrative purposes. RESULTS: A total of 46 reports of 103 patients fitting the screening criteria were identified. Isolated spinal involvement was seen in 46.15% of patients. Most infections (76.92%) had an intradural extramedullary localization, with 43.27% of cases involving >1 spinal cord level. The most common presenting symptoms were motor deficits (77.88%), pain syndromes (64.42%), and sensory deficits (53.85%). Combined surgical resection and pharmacologic therapy was the most frequently used treatment modality (49.04%) and had the highest proportion of patients reporting symptomatic improvement at follow-up (78.43%). Combination therapy had a significantly higher rate of neurologic recovery compared with surgery alone (P = 0.004) or medical treatment (P = 0.035). CONCLUSIONS: Spinal involvement in neurocysticercosis should be considered in patients from or who traveled to endemic areas presenting with ring-enhancing lesions. Combined treatment with surgery followed by cysticidal and steroid medication seems to be superior to surgery or medical treatment in isolation and seems to provide the highest chances of recovery.
Subject(s)
Adrenal Cortex Hormones/therapeutic use , Albendazole/therapeutic use , Anticestodal Agents/therapeutic use , Neurocysticercosis/therapy , Neurosurgical Procedures , Spinal Cord Diseases/therapy , Adult , Aged , Animals , Combined Modality Therapy , Humans , Hydrocephalus/etiology , Laminectomy , Magnetic Resonance Imaging , Middle Aged , Muscle Weakness/etiology , Neurocysticercosis/complications , Neurocysticercosis/diagnostic imaging , Neurocysticercosis/physiopathology , Pain/etiology , Recovery of Function , Somatosensory Disorders/etiology , Spinal Cord Diseases/complications , Spinal Cord Diseases/diagnostic imaging , Spinal Cord Diseases/physiopathology , Taenia solium , Treatment Outcome , Young AdultABSTRACT
OBJECTIVE: The analysis of perioperative electronic patient portal (EPP) communication may provide risk stratification and insight for complication prevention in patients with affective disorders (ADs). We aimed to understand how patterns of EPP communication in patients with AD relate to preoperative narcotic use, surgical outcomes, and readmission rates. METHODS: The records of adult patients who underwent elective spinal surgery between January 2010 and August 2017 at a single institution were retrospectively reviewed for analysis. Primary outcomes included preoperative narcotic use, the number of perioperative EPP messages sent, rates of perioperative complications, hospital length of stay, emergency department (ED) visits within 6 weeks, and readmissions within 30 days after surgery. RESULTS: A total of 1199 patients were included in the analysis. Patients with an AD were more likely to take narcotics before surgery (51.69% vs. 41%, P < 0.001) and to have active EPP accounts (75.36% vs. 69.75%, P = 0.014) compared with controls. They were also more likely to send postoperative messages (38.89% vs. 32.75%, P = 0.030) and tended to send more messages (0.67 vs. 0.48, P = 0.034). The AD group had higher rates of postoperative complications (8.21% vs. 3.98%, P = 0.001), ED visits (4.99% vs. 2.43%, P = 0.009), and readmissions postoperatively (2.49% vs. 1.38%, P = 0.049). CONCLUSIONS: AD patients have specific patterns of perioperative EPP communication. They are at a higher risk of postoperative complications. Addressing these concerns early may prevent more serious morbidity and avoid unnecessary ED visits and readmissions, thus reducing costs and improving patient care.