scholarly journals Longitudinal Cognitive Performance of Older Adults With ADHD Presenting to a Cognitive Neurology Clinic: A Case Series of Change Up to 21 Years

2021 ◽  
Vol 13 ◽  
Author(s):  
Brandy L. Callahan ◽  
Prathiba Shammi ◽  
Rebecca Taylor ◽  
Nayani Ramakrishnan ◽  
Sandra E. Black
Keyword(s):  
Older Adults ◽  
Case Series ◽  
Retrospective Chart Review ◽  
Individual Variability ◽  
Small Sample ◽  
Memory Decline ◽  
Neurology Clinic ◽  
Relevant Group ◽  
Cognitive Neurology

Background: The neuropsychological features of older adults with ADHD are largely unknown. This retrospective chart review aims to elucidate their cognitive trajectories using a case series of six older adults with ADHD presenting with memory complaints to a cognitive neurology clinic, whom we argue are a particularly relevant group to study due to their potential to mimic neurodegenerative syndromes.Methods: Participants were included if they were age 40 or older at intake, had ADHD based on DSM-5 criteria, and had cognitive data collected prior to 2014 with follow-up at least 5 years later.Results: Five men and one woman were included (M = 53.8 years at intake) and had an average of 135.0 months of follow-up data available. Despite notable between- and within-subject variability, cognition generally improved or remained stable across visits. Two participants experienced notable memory decline, but a global consideration of their performance in other domains suggests these deficits may be frontally-mediated.Conclusion: In this small sample, cognition remained generally unchanged across 5–21 years. Isolated impairments likely reflect substantial intra-individual variability across time and measures.

scholarly journals PEDIATRIC IDIOPATHIC INTERVERTEBRAL DISC CALCIFICATION: A SINGLE INSTITUTION CASE SERIES OF A RARE DISORDER

2018 ◽  
Vol 23 (suppl_1) ◽  
pp. e41-e41
Author(s):  
Molly Dushnicky ◽  
Ronald Laxer ◽  
Abhaya Kulkarni ◽  
Manohar Shroff ◽  
Hidehiro Okura
Keyword(s):  
Intervertebral Disc ◽  
English Language ◽  
Medical Condition ◽  
Case Series ◽  
Retrospective Chart Review ◽  
Spinal Pain ◽  
Single Institution ◽  
Intervertebral Disc Calcification ◽  
Age Range

Abstract BACKGROUND Paediatric idiopathic intervertebral disc calcification (PIIVDC) is a rare, poorly understood condition with just over 300 reported cases in the literature since the first report in 1924. The condition is characterized by calcification of an intervertebral disc which can progress to inflammation or extrusion and lead to neck or spinal pain in some patients. OBJECTIVES We report a series of patients seen at a single institution with PIIVDC and outline the disease course, management and outcome and review the literature. DESIGN/METHODS A retrospective chart review was performed at a single institution spanning the period between January 2001 and February 2016 for diagnoses of PIIVDC. Patient age, gender, symptoms, and medical history and physical and neurologic findings were reviewed. Laboratory and imaging findings, management, follow-up, and outcome were also studied. A literature review was carried out by MEDLINE and Embase, using the search terms “pediatric disc calcification” and “disc calcification in children” between the years 1997 and 2017, in the English language. Articles were reviewed and data was extracted. RESULTS Nine cases of PIIVDC were identified (6 males, 3 females) with an age range of 1 to 14 years. Two patients were asymptomatic and PIIVDC was discovered incidentally. Of the remaining patients, five presented with neck/back pain, one painless torticollis, and one painful torticollis. One patient was noted to have pain radiating along one dermatome. Disc spaces affected were five cervical, five thoracic, and two lumbar, with two patients having more than one space affected. All patients were managed conservatively. In one case, symptoms and lesions persisted after 5-years, but the remainder had complete symptom resolution, generally within 6 months. CONCLUSION Although the etiology of PIIVDC remains unknown it appears to occur spontaneously, without preceding trauma or underlying medical condition. A conservative approach to patients without severe neurologic deficit with out-patient close follow-up is supported.

Aortic Valve Intervention During Aortic Root Surgery in Children: A Systematic Review

2020 ◽  
Vol 11 (5) ◽  
pp. 611-618
Author(s):  
Maria Rodriguez ◽  
Anahita Malvea ◽  
Dayre McNally ◽  
Vid Bijelic ◽  
Ming Guo ◽  
...  
Keyword(s):  
Aortic Valve ◽  
Aortic Root ◽  
Small Sample Size ◽  
Case Series ◽  
Small Sample ◽  
Aortic Root Surgery ◽  
Valve Sparing ◽  
One Year

Background: Pediatric aortic root dilatation is a life-threatening condition that lacks guidelines for surgical management. We aimed to analyze the data on aortic valve interventions during root surgery to guide decision-making. Methods: A search was performed of MEDLINE, Embase, CENTRAL, ClinicalTrials.gov , and WHO ICTRP. Citations were screened in duplicate and independently to identify randomized controlled trials, cohorts, and case series involving populations aged 0 to 18 years, who received valve-sparing and valve-replacing aortic root surgeries between 1999 and 2019. Outcomes considered included mortality (perioperative, one year, five year), reintervention rates. Results: After duplicate removal, 689 citations were screened through abstract and full text review, identifying five eligible studies. All five were observational studies evaluating valve-sparing procedures. There were 81 patients with a mean study age range of 9.9 to 13.9 years. Both reimplantation (74%) and remodeling (26%) subtypes were done. Range of mean duration of follow-up was 1.2 to 4.4 years. There was no mortality reported until the one-year follow-up period. The long-term mortality rate was calculated as 0.02 per patient-year (95% CI: 0.01-0.05). The long-term reintervention rate was 0.08 per patient-year (95% CI: 0.05-0.13). Conclusions: There is limited experience on aortic valve intervention during aortic root surgery in children. Single-arm studies on valve-sparing surgeries show excellent survival up to one year. Mortality and reintervention rates increase in the longer term. The small sample size and lack of controlled studies do not allow for direct comparisons between procedure types.

Short- to Midterm Follow-up of Cemented Total Ankle Replacement Using the INBONE II: A Retrospective Chart Review

2020 ◽  
pp. 193864002091312
Author(s):  
Gregory C. Berlet ◽  
Roberto A. Brandão ◽  
Devon Consul ◽  
Pierce Ebaugh ◽  
Christopher F. Hyer
Keyword(s):  
Case Series ◽  
Retrospective Chart Review ◽  
Total Ankle Arthroplasty ◽  
Ankle Arthritis ◽  
Retrospective Case ◽  
Ankle Arthroplasty ◽  
Major Complications ◽  
End Stage ◽  
Complications Rate

Background: Total ankle arthroplasty is a viable option for the treatment of end stage ankle arthritis. The purpose of this study is to report on the mid-term results with a cemented total ankle prosthesis, the Inbone™ II implant over a 5 year period. Methods: A retrospective, single-center chart and radiographic review of all patients with end stage ankle arthritis treated with Inbone™ II TAR) as the primary index procedure from 12/1/2012 to 3/1/2017. Clinical data were evaluated at 3 month, 6 month, 1 year and subsequent intervals for the study period. Preoperative diagnosis, pertinent patient demographics adjunctive procedures, implant associated complications, subsequent surgeries, and revisions were recorded. Results: 121 total ankles met our inclusion criteria. Patients had an INBONE™ II TAR implant placed with bone cement with a minimum of a 12 months follow up. Average age was 62.88 (range, 32-87) years, average body mass index was 32.74 (range, 21.8-56.04) kg/m2 and average follow up was 28.51(range, 12-69) months. Using the COFAS complication classification there were 14 minor, 11 moderate, and 5 major complications. 6/121 (5.0%) revisions which included: polyethylene exchange, device explant/fusion, and antibiotic spacer in situ. No complications over the course of this study ended in amputation. Conclusion: Total Ankle Arthroplasty utilizing the cemented INBONE™ II yielded good midterm results with regards to minor, moderate, and major complications. Rate of revision 6/121 (5.0%) was within the reported range with only 5 patients converted to fusion during the study period resulting in a 95% survivability at mid-term follow up. Levels of Evidence: Level IV: Retrospective case series

scholarly journals Histologic and Tomographic Findings of Bone Block Allografts in a 4 Years Follow-up: A Case Series

2016 ◽  
Vol 27 (6) ◽  
pp. 775-780 ◽  
Author(s):  
Daniel Deluiz ◽  
Luciano Santos Oliveira ◽  
Paul Fletcher ◽  
Fábio Ramôa Pires ◽  
Justine Monnerat Tinoco ◽  
...  
Keyword(s):  
Small Sample Size ◽  
Case Series ◽  
Small Sample ◽  
Histological Evaluation ◽  
Bone Block ◽  
Mucogingival Surgery ◽  
Native Bone ◽  
Implant Placement

Abstract The aim of this paper is to report histologic and tomographic findings of fresh frozen bone block allografts bearing dental implants in functional occlusion in a long-term follow-up. Four patients with implants functionally loaded for 4 years on augmented ridges requiring additional mucogingival surgery or implant placement were included in this case series. Cone-beam tomography scans were compared volumetrically between the baseline (first implant placement) and current images. Biopsies of the grafts were retrieved and sent to histological analysis. Volumetric reduction of the grafts varied from 2.1 to 7.7%. Histological evaluation demonstrated well-incorporated grafts with different degrees of remodeling. While data presented in this report are from a small sample size and do not allow definitive conclusions, the biopsies of the grafted sites were very similar to the host's native bone. Remodeling of the cortical portion of the allografts seems to take longer than the cancellous portion. The presence of unincorporated graft remains did not impair the implant success or the health of the surrounding tissues. This is the first time histologic and tomographic long term data of bone allograft have been made available in dentistry.

scholarly journals Therapeutic Challenges for Elderly Patients with Primary Hyperparathyroidism

2019 ◽  
Vol 2019 ◽  
pp. 1-3 ◽  
Author(s):  
Kenneth Sluis ◽  
Hyon Kim ◽  
Yuling He ◽  
Beatrice Wong ◽  
Xiangbing Wang
Keyword(s):  
Primary Hyperparathyroidism ◽  
Chart Review ◽  
Treatment Options ◽  
Case Series ◽  
Retrospective Chart Review ◽  
Long Term Stability ◽  
Feasible Option ◽  
One Year

Primary hyperparathyroidism (PHPT) predominantly affects older adults, and parathyroidectomy can achieve definitive cure in symptomatic PHPT and asymptomatic meeting surgical criteria. As the population continues to age, the treatment of PHPT in octogenarians and nonagenarians presents a clinical conundrum. This case series presents the management of eight patients 85 years of age and older diagnosed with PHPT. A retrospective chart review of patients diagnosed with primary hyperparathyroidism were identified in a single institution. Those patients 85 years of age and older who were followed up for over one year were included in this case series. The literature on treatment options for this age group was also reviewed. Eight cases of PHPT patients aged 88 ± 2.5 years old with a follow-up average of 5.6 ± 4.4 years were reported in our case series. Six PHPT patients were medically managed and two PHPT patients underwent parathyroid resection. Most of the medically managed PHPT patients except for one had long-term stability of disease for over five years. The treatment of PHPT diagnosed in patients over 85 years of age presents a clinical challenge for which there is no clear consensus guideline. Our case series supports that medical therapy is a feasible option for PHPT patients over 85 years old.

scholarly journals Cognitive deficits in older adults with mild cognitive impairment in a two-year follow-up study

2018 ◽  
Vol 12 (1) ◽  
pp. 19-27 ◽  
Author(s):  
Camila de Assis Faria ◽  
Heloisa Veiga Dias Alves ◽  
Eduarda Naidel Barboza e Barbosa ◽  
Helenice Charchat-Fichman
Keyword(s):  
Older Adults ◽  
Cognitive Decline ◽  
Public Hospital ◽  
Geriatric Depression Scale ◽  
Depression Scale ◽  
Elderly Adults ◽  
Geriatric Depression ◽  
Neuropsychological Battery ◽  
Memory Decline

ABSTRACT Characterizing cognitive decline in older adults with MCI over time is important to identify the cognitive profile of those who convert to dementia. Objective: This study examined the two-year cognitive trajectory of elderly adults diagnosed with MCI, from geriatrics and neurology outpatient clinics of a public hospital in Rio de Janeiro. Methods: 62 older adults with MCI were submitted to a neuropsychological battery and re-evaluated after two years. The Mann-Whitney U test was employed to assess differences between groups with respect to education, functioning, the Geriatric Depression Scale and diagnosis. Results: 24.2% converted to dementia after two years. The group with declines in two or more cognitive functions had a higher conversion rate to dementia than the group with decline in executive functions (EF) only (Z = -2.11, p = .04). The EF decline group had higher scores on the depression scale than both the memory decline group (Z = -1.99, p = .05) and multiple decline group (Z = -2.23, p = .03). Conclusion: The present study found different cognitive decline profiles in elderly adults with MCI and differences between them regarding depressive symptoms and rate of conversion to dementia.

Early Outcomes and Complications of Synthetic Cartilage Implant for Treatment of Hallux Rigidus in the United States

2019 ◽  
Vol 40 (10) ◽  
pp. 1140-1148 ◽  
Author(s):  
Spenser J. Cassinelli ◽  
Stephanie Chen ◽  
Timothy P. Charlton ◽  
David B. Thordarson
Keyword(s):  
Patient Satisfaction ◽  
Case Series ◽  
Retrospective Chart Review ◽  
The United States ◽  
Reoperation Rate ◽  
Hallux Rigidus ◽  
Level Of Evidence ◽  
Physical Dysfunction ◽  
Magnetic Resonance Imaging Mri

Background: The aim of this study was to determine the early outcomes and complications following the implantation of a hydrogel synthetic cartilage implant (SCI, Cartiva) for the treatment of hallux rigidus by a single surgeon. Methods: A retrospective chart review was performed of consecutive patients who underwent treatment for hallux rigidus with an SCI between August 2016 and April 2018 by a single surgeon. Demographic information, radiographic assessment, and concomitant operative procedures performed were evaluated for all patients. Postoperatively, PROMIS physical function (PF) and pain interference (PI) scores, patient satisfaction, reoperation, conversion to arthrodesis, and need for further clinical treatment were collected. Sixty-four SCIs were implanted in 60 patients. Follow-up averaged 18.5 months (range 12-30 months). Results: 14% (9/64) of patients were very satisfied, 28% (18/64) satisfied, 20% (13/64) neutral, 11% (7/64) unsatisfied, and 27% (17/64) very unsatisfied with their outcome. In addition, 45% of patients underwent additional procedures at the time of SCI, and 23% had a history of surgery on the hallux before implantation. PROMIS PF scores averaged 42 and PROMIS PI scores averaged 60. Overall, 63% completed PROMIS PI, 66% completed PROMIS PF, and 100% completed a satisfaction survey. In addition, 30% (19/64) underwent magnetic resonance imaging (MRI) postoperatively due to pain. There was a 20% reoperation rate, which included an 8% rate of conversion to arthrodesis. Conclusion: Synthetic cartilage implantation yielded neutral patient satisfaction, mild pain, and physical dysfunction at early follow-up. We believe patient selection and counseling regarding early postoperative limitations are important before proceeding with SCI. Level of Evidence: Level IV, case series.

Handedness switching as a presenting sign for pediatric low-grade gliomas: An insight into brain plasticity from a short case series

2020 ◽  
pp. 1-6
Author(s):  
Yahya Ghazwani ◽  
Zoltan Patay ◽  
Zsila S. Sadighi ◽  
Jessica Sparrow ◽  
Santhosh Upadhyaya ◽  
...  
Keyword(s):  
Motor Function ◽  
Brain Plasticity ◽  
Case Series ◽  
Retrospective Chart Review ◽  
Rehabilitation Services ◽  
Low Grade ◽  
Dominant Hand ◽  
Long Term Follow Up

PURPOSE: To describe clinical data, rehabilitation services, and outcomes of children with handedness switching as their presenting symptom before low-grade glioma (LGG) diagnosis. METHODS: A retrospective chart review was performed for five patients (four female and four white) with LGG and confirmed handedness switching before LGG diagnosis. RESULTS: All children were less than 8 years at diagnosis, and two patients were less than 3 years. All children were initially right-handed and experienced loss of motor function, ranging from weakness to paresis, in their dominant hand. The median time from switching handedness to diagnosis was 1 month (range: 0.75–60 months). Rehabilitation was offered for three patients, and motor function deficits in the initial dominant hand were resolved in two of the total cohort. At long-term follow-up, hand dominance returned to the initial hand in three patients. CONCLUSIONS: Handedness switching should be acknowledged as a potential sign of LGG in children, and early long-term rehabilitation services should be offered for these children.

scholarly journals Differences in cause and 12-month follow-up outcome of parkinsonian symptoms in depressed older adults treated with antipsychotics: a case series

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Anastasios Politis ◽  
Nikolaos Kokras ◽  
Michael Souvatzoglou ◽  
Kostas Siarkos ◽  
Panagiotis Toulas ◽  
...  
Keyword(s):  
Older Adults ◽  
Single Photon ◽  
Photon Emission ◽  
Case Series ◽  
Post Discharge ◽  
Drug Induced ◽  
Depth Study ◽  
Prognostic Implications ◽  
One Year

Abstract Background Parkinsonian symptoms are common adverse effects of antipsychotics. Older adults are particularly vulnerable to drug-induced parkinsonism. Nonetheless, parkinsonian symptoms in seniors treated with antipsychotics cannot be straightforwardly attributed to antipsychotic medication. A comprehensive diagnostic workup is necessary in many cases in order to shed light on the cause of such symptoms in this patient population. Case series Eight cases of hospitalized depressed older adults with parkinsonian symptoms, who were treated for at least one year with antipsychotics, are reported. Based on neurological consultation, structural brain imaging and Ioflupane (I-123) dopamine transporter (DAT) single photon emission computerized tomography (SPECT), Parkinson’s disease was diagnosed in one case, idiopathic tremor in another, vascular parkinsonism in another one, while in another individual parkinsonian symptoms persisted at 12-month post-discharge follow-up even though his/her symptoms were classified as drug-induced on discharge. In four patients, parkinsonian symptoms were definitely drug-induced and no movement disturbances were reported at follow-up. Conclusions Differences in the cause and outcome of parkinsonian symptoms in seniors treated with antipsychotics merit systematic and in-depth study considering the therapeutic and prognostic implications of an accurate detection of the cause of such symptoms. Familiarizing clinical psychiatrists with these differences could pave the way towards approaching seniors with severe, atypical and/or persistent parkinsonian symptoms in a more individualized diagnostic and therapeutic manner, and towards more cautious prescribing of antipsychotics in this age group.

scholarly journals Tigecycline-Induced Tooth Discoloration in Children Younger than 8 Years

2021 ◽  
Author(s):  
Zhengyi Zhu ◽  
Qi Yu ◽  
Ganggang Qi ◽  
Jufei Yang ◽  
Yinghua Ni ◽  
...  
Keyword(s):  
Tooth Development ◽  
Small Sample Size ◽  
Retrospective Chart Review ◽  
Permanent Tooth ◽  
Small Sample ◽  
Permanent Teeth ◽  
Tooth Discoloration ◽  
Pediatric Dentist ◽  
Tetracycline Derivative

Tetracycline may cause tooth discoloration when used in young children during tooth development. Whether tigecycline, a tetracycline derivative, has either a similar adverse event or not remains unclear. We assessed the discoloration of the permanent teeth of patients <8 years old after tigecycline exposure. These patients were identified through a retrospective chart review in a Chinese children’s hospital. Those who had at least one erupted permanent tooth after tigecycline exposure were interviewed, examined, and photographed by an experienced pediatric dentist and independently assessed by another senior dentist to detect tetracycline-like tooth discoloration. We identified 101 patients who were exposed to tigecycline, 12 of whom were included. The mean dose of tigecycline was 2.3 mg/kg/day (standard deviation, 0.6), and the median duration was 12.5 days (interquartile range [IQR], 8.0 to 19.3). The median age of exposure was 5.2 years (IQR, 4.5 to 7.4), and the median age of dental examination was 9.1 years (IQR, 9.0 to 10.3). Two patients (16.7%) developed yellow discoloration: a girl having yellow discoloration with white-to-yellow opacities in the upper lateral incisors and lower incisors, and a boy with a suspicious buccal yellow discoloration and enamel dysplasia in the second molars. The incidence and extent of tigecycline-associated dental adverse events remain unclear due to the small sample size and inadequate follow-up period.

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