Search

Objectives: Major studies have defined clinical rules to regulate the use of computed tomography in children after head trauma. Infants younger than 3 months are considered at higher risk of brain injuries than older children and at the same time at higher risk of radiation-induced damage. Hence, it would be desirable to have clinical decision rules more adapted to this subset of patients. The objectives of this study are to compare the rate of brain injuries in children younger than 3 months or 3 to 24 months and to assess predictors of clinically important traumatic brain injuries (ciTBIs) (the ones causing death, neurosurgical intervention, long intubation, or hospitalization for 2 days or more) in the former group., Methods: Records of children younger than 24 months evaluated in a single emergency department for minor head trauma during a 3 years period were retrospectively reviewed. The rates of brain injuries were compared in children younger or older than 3 months. Variables associated with severe lesions were assessed in younger children., Results: The study included 744 patients, 86 (11.6%) aged 0 to 90 days and 658 (88.4%) aged 91 to 730 days. Within the young group, we found higher rates of traumatic brain injuries (14.0% vs 4.1%, P = 0.0008) and ciTBI (8.1% vs 1.5%, P = 0.002) compared with the old group. A significant correlation with ciTBI in the young group was observed for heart rate (odds ratio [OR], 12.3; 95% confidence interval [CI], 2.4-62.4), nonfrontal scalp hematoma (OR, 9.2; 95% CI, 1.8-46.1), severe mechanism (OR, 5.6; 95% CI, 1.1-27.6), presence of hematoma (OR, 6.1; 95% CI, 1.2-30.0), hematoma size >3 cm (OR, 23.8; 95% CI, 4.2-135.6), and hematoma location (OR, 9.2; 95% CI, 1.8-46.1)., Conclusions: Children younger than 3 months presenting after minor head trauma constitute a relevant population. Available clinical predictors well correlate with ciTBIs in this age group., Competing Interests: Disclosure: The authors declare no conflict of interest., (Copyright © 2024 Wolters Kluwer Health, Inc. All rights reserved.)

Osteopathic manipulative treatment (OMT) is evolving in the neonatal intensive care unit (NICU) setting. Studies showed its efficacy in length of stay and hospitalization costs reduction. Moreover, it was suggested that OMT has a modulatory effect on the preterm infants' autonomic nervous system (ANS), influencing saturation and heart rate. Even if OMT is based on the palpatory examination of the somatic dysfunctions (SD), there are controversies about its identification and clinical relevance. The objective of this study was to evaluate the inter-rater reliability, clinical characteristics, and functional correlation of the SD Grade score with the heart rate variability (HRV) and the salivary cortisol (sCor) using a multivariate linear model approach. To evaluate those features, we implemented an ad hoc SD examination for preterm infants that was performed by 2 trained osteopaths. It was based on the new variability model of SD that includes an SD Grade assessment procedure. The ANS features were assessed by frequency parameters of HRV studying high frequency (HF), low frequency (LF), and HF/LF, whereas sCor was tested with a radioimmunoassay. The ANS assessment was standardized and performed before SD testing. Sixty-nine premature infants were eligible. SD Grade showed excellent concordance between the blinded raters. Using SD Grade as a grouping variable, the infants presented differences in GA, Apgar, pathological findings, length of stay, and ventilatory assistance. In our multivariate model, HF, LF, and LF/HF resulted linearly correlated with SD Grade. Instead, sCor presented a linear correlation with 5' Apgar and respiratory distress syndrome but not with SD Grade. SD Grade was in line with the natural history of the underdevelopment due to prematurity. Our models indicate that the cardiac vagal tone is linearly related with SD Grade. This finding may improve the multidisciplinary decision making inside NICU and the management of modifiable factors, like SD, for cardiac vagal tone regulation., Competing Interests: The authors have no funding and conflicts of interest to disclose., (Copyright © 2022 the Author(s). Published by Wolters Kluwer Health, Inc.)

Objective: Functional outcome represents the most central objective of rehabilitation programs. Understanding which factors could affect functional status at discharge is crucial for the planning of appropriate treatments in both neurologic and orthopedic patients. The aim of this study was to investigate which clinical and demographic variables, collected at the patient's admission, could influence the functional outcome, assessed by the modified Barthel Index (mBI), at discharge., Design: A retrospective study was conducted on a large cohort (n = 3548) of orthopedic and neurologic patients. Functional, demographic, and clinical records at patient admission and mBI score at discharge were collected. General linear model analysis was performed to assess the influence of these variables on functional outcome at discharge., Results: The results reported a significant effect of mBI score at admission (P < 0.0001), age (P < 0.0001), and time from the acute event (P < 0.0001) on mBI score at discharge. Moreover, the disease type (neurologic or orthopedic) adjusted by sex (male or female) and presence of different impairments (cognitive and behavioral impairments) and complications (hypertension and cardiovascular diseases) significantly influenced mBI score at discharge (P < 0.05) (R2 = 0.497). No significant interactions between other factors were found (P > 0.05)., Conclusion: Several prognostic factors should be considered when planning an appropriate tailored rehabilitation program., Competing Interests: Financial disclosure statements have been obtained, and no conflicts of interest have been reported by the authors or by any individuals in control of the content of this article., (Copyright © 2020 Wolters Kluwer Health, Inc. All rights reserved.)

Objective: The role of gastroesophageal reflux (GER) causing distress in infants is controversial but acid inhibitors are often empirically prescribed. We evaluated the relation between distress assessed by the Face, Legs, Activity, Cry, Consolability (FLACC) scale and GER in infants., Methods: We analyzed multiple intraluminal impedance-pH (MII-pH) monitoring tracings of infants with persistent unexplained fussiness or distress. Symptoms occurring during investigation were scored by parents using the FLACC scale and were grouped as "distress" episodes., Results: We recruited 62 children (ages 15 days to 23 months, median age 3.5 months). During MII-pH, 452 episodes of distress were registered: 217 (48%) were temporally associated with GER and 235 (52%) were not, with no difference in the median value of FLACC between the 2 groups. Infants with abnormal acid exposure index had a significantly lower FLACC compared with the group with acid reflux index <7% (P < 0.001). When associated with symptoms, GER occurred significantly more often before than simultaneously or after an episode of distress (P = 0.001). Age, proximal extension, and duration of GER did not correlate with FLACC scores. Episodes of distress associated with nonacid reflux presented a significant higher FLACC compared with the ones with acid content (FLACC 6 vs 5, P = 0.011). In infants, episodes of distress do not significantly correlate with GER., Conclusions: No difference in infant distress was noted between proximal and distal GER. Non-acid reflux is perceived at least as painful than acid GER. Our results stress that acid inhibitors should not be started in infants presenting distress unless a clear association with acid GER is demonstrated.

Purpose: The aim of the study was to assess early poststroke prognostic factors in patients admitted for postacute phase rehabilitation., Methods: A 1-yr multicenter prospective project was conducted in four Italian regions on 352 patients who were hospitalized after a first stroke and were eligible for postacute rehabilitation. Clinical data were collected in the stroke or acute care units (acute phase), then in rehabilitation units (postacute phase), and, subsequently, after a 6-mo poststroke period (follow-up). Clinical outcome measures were represented using the Barthel Index and the modified Rankin Scale. Univariate and multivariate analyses were performed to identify the most important prognostic index., Results: Modified Rankin Scale score, minor neurologic impairment, and early out-of-bed mobilization (within 2 days after the stroke) proved to be important factors related to a better recovery according to Barthel Index (power of prediction = 37%). Similarly, age, premorbid modified Rankin Scale score, and early out-of-bed mobilization were seen to be significant factors in achieving better overall participation and activity according to the modified Rankin Scale (power of prediction = 48%). Barthel Index at admission and certain co-morbidities were also significant prognostic factors correlated with a better outcome., Conclusions: According to the Barthel Index and modified Rankin Scale, early mobilization is an early predictor of favorable outcome., To Claim Cme Credits: Complete the self-assessment activity and evaluation online at http://www.physiatry.org/JournalCME CME OBJECTIVES: Upon completion of this article, the reader should be able to: (1) Incorporate prognostic factors of good clinical outcomes after stroke in developing treatment plans for patients admitted to rehabilitation; (2) Identify acute phase indicators associated with favorable 6-mo outcome after stroke; and (3) Recognize the cut-off for early mobilization linked to better outcome in stroke survivors admitted to rehabilitation., Level: Advanced ACCREDITATION: The Association of Academic Physiatrists is accredited by the Accreditation Council for Continuing Medical Education to provide continuing medical education for physicians.The Association of Academic Physiatrists designates this Journal-based CME activity for a maximum of 1.0 AMA PRA Category 1 Credit(s)™. Physicians should only claim credit commensurate with the extent of their participation in the activity.

The aim of this study was to determine short-term and long-term changes in motor function in patients with chronic hemiparesis who underwent robot training and to evaluate its long-term benefit after 6 months. This was a longitudinal study with a 6-month follow-up. The 15 patients included in this study underwent the Fugl-Meyer test, the Ashworth Scale test, the Frenchay Arm test, and the Box and Block test according to the following schedule: immediately before (T1, T3) and after each treatment (T2, T4), and 6 months after T4 (T5). There were statistically significant improvements in Fugl-Meyer test between T1 and T2 and between T1 and T4; the score increased in the Ashworth Scale test for Shoulder between T1 and T3 and between T1 and T5; a statistically significant decrease was found between T1 and T2 and between T1 and T4, in the Box and Block test between T1 and T4, and also between T1 and T5. This original rehabilitation treatment may contribute toward increasing upper limb motor recovery in stable chronic stroke patients.

Assessment of body and weight gain composition is one of the major keys for the evaluation of nutritional requirements in preterm and term infants. The changes in body composition during the first years of life seem to play an important role in the nutritional programming of adult morbidity. Noninvasive and indirect techniques are the most suitable methods for measuring body composition in preterm and term infants. Most of these techniques are used in clinical practice, whereas others are used mainly for research.

Objective: The aim of this study was to identify predictive variables related to activity limitation and home destination of a large sample of first-time stroke patients at discharge from a rehabilitation hospital., Design: A multicenter observational study was conducted among 1023 first-time stroke patients who were admitted to 18 different Italian inpatient rehabilitation centers between February 1999 and November 2000. Only 997 patients were considered eligible. At admission, sociodemographic and clinical data were considered as independent variables. The outcome measures evaluated the ability to become functionally independent (independence gain [Barthel Index score > or =18]) at discharge and home return., Results: The study data suggest that independence gain is associated with an earlier rehabilitation intervention, being male, and low or absent cognitive deficit. Home return is associated with no indwelling bladder catheterization, no dysphagia, and living with a companion (roommate or family member) before the stroke., Conclusions: In postacute stroke rehabilitation, level of cognitive impairment, bladder dysfunction and dysphagia, early diagnosis and treatment, early rehabilitation intervention, and living status (whether the person was residing with a companion before the stroke) are important criteria for outcome measurement at the time of admission. These previous characteristics will most certainly provide clinicians with useful information during the acute phase.

Aim: To evaluate pancreatic development in newborn guinea pigs fed since birth intact or low-hydrolyzed protein formulas compared with breast milk., Methods: Forty-five newborn guinea pigs were allocated to three feeding regimens: breast milk (n=15) and two isocaloric isonitrogen milk formulas containing intact (n=15) or low-hydrolyzed proteins (n=15). Body weight and food consumption were recorded every day. After 8 days, one third of pups from each group was killed, and the remaining animals were weaned. Another third was killed on day 14, and the remainders were killed on day 20. Zymogen storage was evaluated on pancreatic sections, whereas DNA and RNA concentrations were measured by a fluorometric method., Results: Compared with breast fed pups, both groups of artificially fed animals showed lower weight gain during the first 2 weeks of life but not after weaning. Both formulas fed groups had significantly lower amount of zymogen granules in pancreatic acinar cells at 8 and 14 days of life. This reduction was still present at day 20 in intact protein formula but not in low-hydrolyzed protein formula fed animals in which higher RNA/DNA ratio was also observed compared with breast fed pups., Conclusion: In newborn guinea pigs, artificial feeding is associated with reduced zymogen storage at days 8 and 14 of life. After weaning, cellular content of zymogen granules is comparable with breast fed pups only in low-hydrolyzed protein formula fed animals, even in the presence of some evidence of pancreatic hypoplasia.