From the medical model to the recovery model: Psychologists engaging in advocacy and social justice action agendas in public mental health.

There is increasing recognition of the need for civil rights advocacy for people with mental illness, as basic human rights continue to be violated in mental health systems. Relatedly, an elevated call for recovery-oriented care creates new opportunities for psychologists to act as social change agents and advocates for patients in state hospital and community settings. Despite lack of specific preparation and training to take on this role, psychologists' overall training places them in a unique position to advocate in many ways. This can be for individuals in the system (patients or staff), for the discipline of psychology, as well as acting as advocates for the continued growth of recovery-oriented approaches, more socially just practices in systems of care, and by engaging in public policy transformation. Psychologists, through creating cultural change, can work to advocate for a transformation from a medical model to a recovery-oriented care model, which focuses on building meaningful lives, autonomy, and rights of the individual. We discuss the many ways in which psychologists can act as advocates in state hospitals and community settings via diverse mechanisms, including at a policy level, the challenges that they encounter, and ways to overcome these. Future directions and ways to increase the effectiveness of advocacy efforts are also discussed. (PsycInfo Database Record (c) 2023 APA, all rights reserved).

Legally involved individuals in state hospitals and community mental health settings: Introduction to the special section.

Over the past several years, individuals with serious mental illness (SMI) have become involved with the legal system at an increasing rate. State psychiatric hospitals and community mental health programs have seen a high number of referrals and admissions at a time when resources and staffing have been challenges. Individuals with SMI continue to be highly represented among those incarcerated in jails and prisons, often for minor charges. This article serves as an introduction to a special section of Psychological Services on innovations in assessment and treatment of legally involved patients in state hospitals and community mental health settings. Data are presented on the prevalence of legal involvement among individuals with serious mental illness, including the exponential growth in individuals evaluated and found incompetent to stand trial. A brief summary of the articles in the special section is presented, broken down by themes of assessment, treatment, and policy. We hope that the studies described in this issue will lead to further exploration of problems, barriers, and potential solutions for individuals with SMI who become involved with the legal system. (PsycInfo Database Record (c) 2022 APA, all rights reserved).

From the Cecum to the Sigmoid: Twisted Colon in the Pediatric Population.

Colonic volvulus (CV) is the third leading cause of colonic obstruction in adults. In infants and children, this is exceedingly rare, with only sporadic cases reported so far. We present two cases of CV to highlight the differences in etiology, presentation, diagnosis, and treatment of this condition. The first patient is a 12-year-old boy with no previous surgeries who presented with four days of abdominal pain. Imaging showed a sigmoid volvulus that was decompressed endoscopically, and he was discharged. He had a contrast enema showing an abnormal rectosigmoid ratio. At the time of the rectal biopsy four weeks later, he was found to have a recurrence, at which point definitive operative treatment was pursued. The second patient is a 17-year-old boy who presented with five days of abdominal pain and CT findings concerning for ischemic volvulus. This prompted emergent operative intervention, where a cecal volvulus was discovered as the result of a congenital band. The band was divided without complication.  Pediatric CV is a rare condition that might be severe in some cases. High suspicion, prompt diagnosis, and treatment are essential to prevent early and long-term morbidity.

Composite Anterolateral Thigh and Fascia Lata Free Flap for Abdominal and Groin Reconstruction in a Pediatric Patient.

Large abdominal wall and groin defects present complex reconstructive challenges. These defects typically require free flap reconstruction to bring in healthy vascularized tissue and recreate the complex full-thickness defect. A 6-year-old previously healthy girl presented to our trauma center after sustaining a close-range shotgun injury resulting in a full-thickness defect to the inferior hemi-abdomen and groin. A composite anterolateral thigh flap with fascia lata free flap was performed to reconstruct the myofascial, skin, and subcutaneous tissue of the abdomen and groin. We present the first composite anterolateral thigh flap with fascia lata for full-thickness abdominal wall and groin reconstruction in a pediatric patient.

Impact of helmet laws on motorcycle crash mortality rates.

BACKGROUND: Helmets are effective in reducing traumatic brain injury. However, population effects of helmet laws have not been well described. This study assesses the impact of helmet laws on the motorcycle (MC) fatality rate in the United States from 1999 to 2015. METHODS: Fatality Analysis Reporting System MC fatalities (aged ≥16 years), crash characteristics, and MC-related laws were collected by year for all 50 states from 1999 to 2015 to create a pooled time series. Generalized linear autoregressive modeling was applied to assess the relative contribution of helmet laws to the MC fatality rate while controlling for other major driver laws and crash characteristics. RESULTS: Universal helmet laws were associated with a 36% to 45% decline in the motorcycle crash mortality rate during the study period across all age cohorts (unstandardized regression coefficients are reported): 16 to 20 years, B = -0.45 (p < 0.05); 21 to 55 years, B = -0.42 (p < 0.001); 56 to 65 years, B = -0.38 (p < 0.04); and older than 65 years, B = -0.36 (p < 0.02). Partial helmet laws were associated with a 1% to 81% increase in the fatality rate compared with states with no helmet laws and a 22% to 45% increase compared with universal laws. Helmet usage did not attenuate the countervailing effect of weaker partial laws for 16 to 20 years (B = 0.01 [p < 0.001]). Other laws associated with a declining motorcycle crash mortality rate included the following: social host/overservice laws, 21 to 55 years (B = -0.38 [p < 0.001]); 56 to 65 years (B = -0.16 [p < 0.002]), and older than 65 years (B = -0.12 [p < 0.003]); laws reducing allowable blood alcohol content, 21 to 55 years (B = -4.9 [p < 0.02]); and laws limiting passengers for new drivers 16 to 20 years (B = -0.06 [p < 0.01]). CONCLUSION: During the period of the study, universal helmet laws were associated with a declining mortality rate, while partial helmet laws were associated with an increasing mortality rate. Other state driver laws were also associated with a declining rate. In addition to universal helmet laws, advocating for strict alcohol control legislation and reevaluation of licenses in older riders could also result in significant reduction in MC-related mortality. LEVEL OF EVIDENCE: Prognostic and epidemiological, level III.

Comparison of Prehospital Calculated Age-Adjusted Pediatric Shock Index (SIPA) to Those Calculated in the ED for Identifying Trauma Patients That Needed the Highest-Level Activation Based on Consensus Criteria.

Background: The shock index (SI) is defined as the ratio of the heart rate to systolic blood pressure and a pediatric age-adjusted SI (SIPA) is more specific than the standard adult cutoff of 0.9 in identifying the sickest children presenting to a trauma center.Goal: To utilize prehospital vital signs to calculate the SIPA score and compare them to the SIPA calculated in the trauma bay to determine if they have the same validity in identifying critically ill children as determined by the consensus based standard criteria for trauma activation.Methods: Retrospective study using a cohort of patients transferred by EMS to a free standing, urban, level one, pediatric trauma center aged 1 to 16 years inclusive, and seen between January 1, 2016 and December 31, 2017. Vital signs collected during the patch call from the EMS agency were used to calculate the EMS SIPA. The first set of vital signs collected in the trauma bay was used to calculate the ED SIPA. Patients were dichotomized to an elevated or non-elevated ED SIPA and an elevated or non-elevated EMS SIPA.Results: Our cohort consisted of 2651 patients. 546 (20.6%) patients had an elevated EMS SIPA and 438 (16.5%) had an elevated ED SIPA. When compared to their non-elevated counterparts, EMS and ED SIPA were both able to identify patients who met consensus criteria in all areas except the need for IR intervention, and unstable spinal fracture/spinal cord injury. For these criteria, the ED SIPA was better than the EMS SIPA. Sensitivity and specificity analysis reveal poor sensitivity for both measures but a high specificity for ED and EMS SIPA. Both SI and SIPA have a poor PPV but high NPV.Conclusions: This study utilized prehospital vital signs to calculate the SIPA score and compare them to the SIPA calculated in the trauma bay. Both scores had similar test metrics when based on the consensus based standard trauma criteria and could be utilized in the triage traumatic injuries.

Predictive value of the shock index (SI) compared to the age-adjusted pediatric shock index (SIPA) for identifying children that needed the highest-level trauma activation based on the presence of consensus criteria.

OBJECTIVES: In previous studies, SIPA was shown to be better than the SI in identifying children who have an elevated ISS, required transfusion, or were at a high risk of death. No comparison has been made to the consensus-based criteria that identify patients requiring the highest-level trauma activation. The objective of this study was to determine if the SIPA was more accurate than the SI in identifying children with increased need for trauma team activation as defined by the criterion standard definition, and secondly the sensitivity and specificity of the SI and SIPA. METHODS: Retrospective review of prospectively collected trauma based data. Children aged 1-17 years admitted to a pediatric level 1 trauma center between 1/1/16 and 12/31/17 and met the prehospital criteria for level 1 or 2 trauma activation were included. We evaluated the ability of SI > 0.9 at ED presentation and elevated SIPA to predict need for trauma activation based on consensus criteria. SIPA cutoffs were > 1.22 (age 4-6), >1.0 (age 7-12), and > 0.9 (age 13-17). RESULTS: Among 3378 children, 1486 (44%) had an elevated SI and 590 (18%) had an elevated SIPA. There were 160 (5%) patients who met at least one consensus criterion. Broadly, sensitivity and specificity analyses reveal poor sensitivity for both SI and SIPA (59.4% versus 43.1% respectively) measures but a moderate specificity for SIPA (83.8%). Both SI and SIPA have a poor PPV (6.4% versus 11.7%) but high NPV (96.6% versus 96.7%). Overall, SIPA has higher accuracy than SI in predicting consensus criteria 82% versus 57%). CONCLUSION: SIPA is more accurate than the SI in identifying children who meet a consensus criterion defining the need for highest-level trauma activation. The low PPV and sensitivity suggest that SIPA alone, while somewhat less likely to lead to overtriage than SI is not ideal for ruling in the need for level one resources as defined by the consensus criteria. Prognosis study, retrospective. LEVEL OF EVIDENCE: Level II.

Plasma D-dimer safely reduces unnecessary CT scans obtained in the evaluation of pediatric head trauma.

PURPOSE: Serum D-dimer has been proposed as a biomarker to aid in the diagnosis of pediatric traumatic brain injury (TBI). We investigated the accuracy of D-dimer in predicting the absence of TBI and evaluated the degree by which D-dimer could limit unnecessary computed tomography scans of the head (CTH). METHODS: Retrospective review of patients with suspected TBI from 2011 to 2013 who underwent evaluation with CTH and quantitative D-dimer. D-dimer levels were compared among patients with clinically-important TBI (ciTBI), TBI, isolated skull fracture and no injury. RESULTS: Of the 663 patients evaluated for suspected TBI, ciTBI was identified in 116 (17.5%), TBI in 77 (11.6%), skull fracture in 61 (9.2%) and no head injury in 409 (61.7%). Patients with no head injury had significantly lower D-dimer values (1531±1791pg/µL) compared to those with skull fracture, TBI and ciTBI (2504±1769, 2870±1633 and 4059±1287pg/µL, respectively, p<0.005). Using a D-dimer value <750pg/µL as a negative screen, no ciTBIs would be missed and 209 CTHs avoided (39.7% of total). CONCLUSION: Low plasma D-dimer predicts the absence of ciTBI for pediatric patient with suspected TBI. Incorporating D-dimer into current diagnostic algorithms may significantly limit the number of unnecessary CTHs performed in this population. TYPE OF STUDY: Study of diagnostic test. LEVEL OF EVIDENCE: I.

Gastrointestinal disorders in Curry-Jones syndrome: Clinical and molecular insights from an affected newborn.

Curry-Jones syndrome (CJS) is a pattern of malformation that includes craniosynostosis, pre-axial polysyndactyly, agenesis of the corpus callosum, cutaneous and gastrointestinal abnormalities. A recurrent, mosaic mutation of SMO (c.1234 C>T; p.Leu412Phe) causes CJS. This report describes the gastrointestinal and surgical findings in a baby with CJS who presented with abdominal obstruction and reviews the spectrum of gastrointestinal malformations in this rare disorder. A 41-week, 4,165 g, female presented with craniosynostosis, pre-axial polysyndactyly, and cutaneous findings consistent with a clinical diagnosis of CJS. The infant developed abdominal distension beginning on the second day of life. Surgical exploration revealed an intestinal malrotation for which she underwent a Ladd procedure. Multiple small nodules were found on the surface of the small and large bowel in addition to an apparent intestinal duplication that seemed to originate posterior to the pancreas. Histopathology of serosal nodules revealed bundles of smooth muscle with associated ganglion cells. Molecular analysis demonstrated the SMO c.1234 C>T mutation in varying amounts in affected skin (up to 35%) and intestinal hamartoma (26%). Gastrointestinal features including structural malformations, motility disorders, and upper GI bleeding are major causes of morbidity in CJS. Smooth muscle hamartomas are a recognized feature of children with CJS typically presenting with abdominal obstruction requiring surgical intervention. A somatic mutation in SMO likely accounts for the structural malformations and predisposition to form bowel hamartomas and myofibromas. The mutation burden in the involved tissues likely accounts for the variable manifestations.

Ketorolac does not reduce effectiveness of pleurodesis in pediatric patients with spontaneous pneumothorax.

PURPOSE: Antiinflammatory medications are thought to reduce the effectiveness of pleurodesis performed for the treatment of spontaneous pneumothorax. We reviewed our experience with children undergoing video-assisted thorascopic surgery (VATS) with pleurodesis for pneumothorax to determine if ketorolac administration influences patient outcomes. METHODS: A retrospective review of patients who underwent VATS pleurodesis for spontaneous pneumothorax from 2009 to 2013 at a pediatric hospital was performed. Length of stay, radiographic pneumothorax resolution prior to discharge, and ipsilateral recurrence rates were compared in patients who did and did not receive perioperative ketorolac. RESULTS: Over a 50-month period, 51 patients underwent VATS with mechanical pleurodesis for spontaneous pneumothorax. The average age was 15.5years, and 76% were male. Ketorolac was administered to 26/51 patients. There were no differences in average length of stay (11.3 vs 10.9days, p=0.36), incidence of residual pneumothorax at discharge (22/41 vs 19/41, p=0.48), or ipsilateral recurrence (5/10 vs 5/10, p=1). CONCLUSIONS: Despite the intrinsic antiinflammatory properties of ketorolac, our data suggests that its use for patients undergoing pleurodesis for spontaneous pneumothorax does not detrimentally influence the outcomes of surgery. Therefore, we conclude that ketorolac can be used for pain control in this population. Large-scale studies are warranted to validate these findings.

Breast Imaging-Reporting and Data System (BI-RADS) classification in 51 excised palpable pediatric breast masses.

INTRODUCTION: The American College of Radiology Breast Imaging Reporting and Data System (BI-RADS) classification was developed to risk stratify breast lesions and guide surgical management based on imaging. Previous studies validating BI-RADS for US do not include pediatric patients. Most pediatric breast masses present as palpable lesions and frequently undergo ultrasound, which is often accompanied with a BI-RADS classification. Our study aimed to correlate BI-RADS with pathology findings to assess applicability of the classification system to pediatric patients. METHODS: We performed a retrospective review of all patients who underwent excision of a breast mass at a single center from July 2010 to November 2013. We identified all patients who underwent preoperative ultrasound with BI-RADS classification. Demographic data, imaging results, and surgical pathology were analyzed and correlated. RESULTS: A total of 119 palpable masses were excised from 105 pediatric patients during the study period. Of 119 masses, 81 had preoperative ultrasound, and BI-RADS categories were given to 51 masses. Of these 51, all patients were female and the average age was 15.9 years. BI-RADS 4 was given to 25 of 51 masses (49%), and 100% of these lesions had benign pathology, the most common being fibroadenoma. CONCLUSIONS: Treatment algorithm based on BI-RADS classification may not be valid in pediatric patients. In this study, all patients with a BI-RADS 4 lesion had benign pathology. BI-RADS classification may overstate the risk of malignancy or need for biopsy in this population. Further validation of BI-RADS classification with large scale studies is needed in pediatric and adolescent patients.

Culture-independent evaluation of the appendix and rectum microbiomes in children with and without appendicitis.

PURPOSE: The function of the appendix is largely unknown, but its microbiota likely contributes to function. Alterations in microbiota may contribute to appendicitis, but conventional culture studies have not yielded conclusive information. We conducted a pilot, culture-independent 16S rRNA-based microbiota study of paired appendix and rectal samples. METHODS: We collected appendix and rectal swabs from 21 children undergoing appendectomy, six with normal appendices and fifteen with appendicitis (nine perforated). After DNA extraction, we amplified and sequenced 16S rRNA genes and analyzed sequences using CLoVR. We identified organisms differing in relative abundance using ANOVA (p<0.05) by location (appendix vs. rectum), disease (appendicitis vs. normal), and disease severity (perforated vs. non-perforated). RESULTS: We identified 290 taxa in the study's samples. Three taxa were significantly increased in normal appendices vs. normal rectal samples: Fusibacter (p = 0.009), Selenomonas (p = 0.026), and Peptostreptococcus (p = 0.049). Five taxa were increased in abundance in normal vs. diseased appendices: Paenibacillaceae (p = 0.005), Acidobacteriaceae GP4 (p = 0.019), Pseudonocardinae (p = 0.019), Bergeyella (p = 0.019) and Rhizobium (p = 0.045). Twelve taxa were increased in the appendices of appendicitis patients vs. normal appendix: Peptostreptococcus (p = 0.0003), Bilophila (p = 0.0004), Bulleidia (p = 0.012), Fusobacterium (p = 0.018), Parvimonas (p = 0.003), Mogibacterium (p = 0.012), Aminobacterium (p = 0.019), Proteus (p = 0.028), Actinomycineae (p = 0.028), Anaerovorax (p = 0.041), Anaerofilum (p = 0.045), Porphyromonas (p = 0.010). Five taxa were increased in appendices in patients with perforated vs. nonperforated appendicitis: Bulleidia (p = 0.004), Fusibacter (p = 0.005), Prevotella (p = 0.021), Porphyromonas (p = 0.030), Dialister (p = 0.035). Three taxa were increased in rectum samples of patients with appendicitis compared to the normal patients: Bulleidia (p = 0.034), Dialister (p = 0.003), and Porphyromonas (p = 0.026). CONCLUSION: Specific taxa are more abundant in normal appendices compared to the rectum, suggesting that a distinctive appendix microbiota exists. Taxa with altered abundance in diseased and severely diseased (perforated) samples may contribute to appendicitis pathogenesis, and may provide microbial signatures in the rectum useful for guiding both treatment and diagnosis of appendicitis.

On mixed reality environments for minimally invasive therapy guidance: systems architecture, successes and challenges in their implementation from laboratory to clinic.

Mixed reality environments for medical applications have been explored and developed over the past three decades in an effort to enhance the clinician's view of anatomy and facilitate the performance of minimally invasive procedures. These environments must faithfully represent the real surgical field and require seamless integration of pre- and intra-operative imaging, surgical instrument tracking, and display technology into a common framework centered around and registered to the patient. However, in spite of their reported benefits, few mixed reality environments have been successfully translated into clinical use. Several challenges that contribute to the difficulty in integrating such environments into clinical practice are presented here and discussed in terms of both technical and clinical limitations. This article should raise awareness among both developers and end-users toward facilitating a greater application of such environments in the surgical practice of the future.

Inpatient weight loss as a precursor to bariatric surgery for adolescents with extreme obesity: optimizing bariatric surgery.

BACKGROUND: As the obesity epidemic takes its toll on patients stricken with the disease and our health care system, debate continues regarding the use of weight loss surgery and its long-term consequences, especially for adolescents. One subset of patients regarding whom there is increased controversy is adolescents with extreme obesity (BMI > 60 kg/m(2)) because the risk of complications in this weight category is higher than for others undergoing bariatric surgery. Several strategies have been suggested for this patient group, including staged operations, combined operations, intragastric balloon use, and endoluminal sleeve placement. However, the device options are often not available to adolescents, and there are no data regarding staged or combined procedures in this age group. METHODS: All adolescents with BMI >60 kg/m(2) referred to our program were evaluated for inpatient medical weight loss prior to laparoscopic sleeve gastrectomy. The program utilizes a multidisciplinary approach with a protein-sparing modified fast diet, exercise, and behavioral modification. RESULTS: Three patients completed the program, and each achieved significant preoperative weight loss through the inpatient program and successfully underwent bariatric surgery. CONCLUSIONS: Presurgical weight loss via an inpatient program for adolescents with a BMI >60 kg/m(2) results in total weight loss comparable to a primary surgical procedure alone, with the benefit of decreasing the perioperative risk.

Pediatric gastroesophageal reflux disease.

This article reviews the mechanisms responsible for gastroesophageal reflux disease (GERD), available techniques for diagnosis, and current medical management. In addition, it extensively discusses the surgical treatment of GERD, emphasizing the use of minimally invasive techniques.

Pediatric malignancies: neuroblastoma, Wilm's tumor, hepatoblastoma, rhabdomyosarcoma, and sacroccygeal teratoma.

Common pediatric malignancies are reviewed: neuroblastoma, Wilms tumor, hepatoblastoma, rhabdomyosarcoma, and sacrococcygeal teratoma. Elements of presentation, diagnosis, staging, treatment, and longterm prognosis are discussed, with particular attention to surgical management.

Video. Diagnostic laparoscopy and preoperative planning in ischiopagus tripus conjoined twins: a surgical first, with detailed demonstration of the complex anatomical relationships.

BACKGROUND: Diagnosis and management of conjoined twins are constantly evolving. New imaging techniques provide important anatomic details and help in planning the separation procedure. Despite these technological advances, however, the complex arrangement of conjoined organs is somewhat difficult to interpret, leaving unresolved questions at time of surgery. The authors present a video demonstrating laparoscopy as an adjunct in the preoperative planning of separation of ischiopagus tripus conjoined twins as well as illustrating the complex anatomy in a combination of video, drawings, and radiologic imaging. To date, this is the first time that laparoscopy has been used in preoperative assessment of conjoined twins. METHODS: After elective cesarean delivery, ischiopagus tripus conjoined twins were thoroughly evaluated with conventional imaging, including plain radiographs and computed tomography scan with three-dimensional (3-D) reconstruction images. The anatomy of the gastrointestinal and genitourinary tracts was further defined with barium enema, retrograde pyelography, and cystoscopy. In addition to these tests, diagnostic laparoscopy was performed at time of tissue expander placement. An angled scope, introduced through a 5-mm umbilical port, was used to visualize the intraperitoneal organs as well as all accessible retroperitoneal structures. RESULTS: Laparoscopy provided useful information regarding the bowel distribution between the twins. In addition, it helped demonstrate the relationship of shared solid organs with other intra-abdominal structures and identify anatomic landmarks used in the subsequent separation of the twins. Finally, laparoscopy helped confirm the presence, number, and morphology of the internal female genitalia. CONCLUSIONS: Diagnostic laparoscopy is a useful tool in evaluation of ischiopagus tripus conjoined twins. It is an important adjunct to preoperative studies in preparing for an expeditious and safe separation procedure.