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Introduction: Seroma is a common complication after prepectoral prosthetic breast reconstruction with ADM, leading to wound dehiscencse, infection, and even loss of reconstruction at last. A new ultrasound (US) guided follow-up protocol has been applied to compare primary and secondary complications incidence and their treatment, and evaluate the effect of precocious seroma detection and its evacuation in reducing secondary complications., Methods: We enrolled 406 patients from January 1st, 2021 to July 1st, 2023 who underwent mastectomy and 1-stage prepectoral reconstruction with ADM. Experimental group counted 96 patients, whom have been treated as protocol fashion, therefore with multiple US-guided evaluations and eventual evacuations along with postoperative period; control group (310 patients) has exclusively been clinically evaluated., Results: Seroma incidence detected rate among experimental group, after 1-year follow-up, was 32.2%, compared to 16.8% in control cohort, additionally no other secondary complications were detected in the first group. Referring to the wound dehiscence incidence, a statistically significant higher frequency was observed in control group compared with treatment 1 (21.2% vs. 0%; P = .0027)., Conclusions: Seroma and correlated secondary complications may lead to additional surgeries, higher sanitary costs and even reconstructive failure. With a seriated US follow-up protocol application, the surgeon could promptly manage and treat seroma, decreasing additional complications rate, particularly wound dehiscence., Level of Evidence: III., Competing Interests: Disclosure The authors have stated that they have no conflicts of interest., (Copyright © 2023 The Authors. Published by Elsevier Inc. All rights reserved.)

Introduction: Epidemiological data on the use of eye-related emergency services by children are limited. The objective of this study was to determine how COVID-19 affected the epidemiological trends of pediatric ocular emergencies., Methods: We performed a retrospective chart review of children under the age of 18 years who visited our eye-related emergency department between March 17 and June 7, 2020 and between March 18 and June 9, 2019. This was a descriptive and comparative analysis of the two study periods based on the demographic characteristics of patients and the diagnosis reported by the ophthalmologist in the digital medical charts. One of the investigators performed a second reading of the files to homogenize the diagnosis classification based on the most frequently found items., Results: In total, 754 children were seen in our eye-related emergency department during the 2020 study period versus 1399 in 2019, representing a 46% decrease. In 2019, the four main diagnoses were traumatic injury (30%), allergic conjunctivitis (15%), infectious conjunctivitis (12%), and chalazion/blepharitis (12%). In the 2020 study period there was a significant decrease in the proportion of patients presenting with traumatic injuries (p < 0.001), infectious conjunctivitis (p = 0.03), and chalazion/blepharitis (p < 0.001). Consultations for chalazion/blepharitis were the most affected by the pandemic, followed by traumatic injuries (-72% and -64%, respectively). The proportion of patients who required surgery after trauma was higher in 2020 than in 2019 (p < 0.01), but the absolute number of severe trauma cases remained stable., Conclusions: The COVID-19 pandemic was accompanied by a decrease in the overall use of a pediatric eye-related emergency services in Paris. Visits due to benign causes and ocular trauma also decreased, but visits for more severe pathologies were not affected. Longer-term epidemiological studies may confirm or refute a change in eye emergency department use habits., Competing Interests: Declaration of Competing Interest None., (Copyright © 2023 French Society of Pediatrics. Published by Elsevier Masson SAS. All rights reserved.)

Purpose: To describe clinical features, management, and outcomes of posterior persistent fetal vasculature (PFV) and suggest a management algorithm., Design: Retrospective, consecutive case series., Participants: All children diagnosed with posterior PFV and treated or followed at the Rothschild Foundation Hospital in France between June 2011 and September 2021., Methods: Retrospective analysis of the clinical characteristics of posterior PFV. We reported age, gender, presenting symptoms, intraocular pressure, and visual acuity (VA) at diagnosis. Patients were divided into 4 groups depending on the severity and involvement or not of anterior segment. We reported the vitreoretinal surgical techniques used., Main Outcome Measures: Anatomic results, ocular hypertension, best-corrected distance visual acuity (BCDVA), presence of postoperative adverse events, and additional surgical interventions were recorded at each follow-up visit., Results: Ninety-six patients were included. The median age at diagnosis was 8 months (IQR = 12), mean 18.9 ± 30.9 months) with a mean follow-up of 27 ± 31.2 months. Although PFV is often an isolated disease, it was associated with a systemic disease in 8% of cases. There was anterior involvement in 62 (64%) of eyes. Forty-one eyes (42.7%) were microphthalmic and more frequently associated with severe PFV (53% vs. 25%; P = 0.01). Surgery was performed in 85 patients (89%). Of them, 69 (81%) had a total success, 5 (6%) had a partial success due to persistent limited peripheral retinal detachment (RD), and 11 (13%) had a failure due to persistent total RD after surgery. Postoperative adverse events occured in 38 eyes including ocular hypertension requiring eye drop medication (7.1%), secondary cell proliferation around the intraocular lens (8.2%), intravitreal hemorrhages (7.1%), and persistent tractional RD (10.6%). Second surgery was performed in 18 patients (21%). At last follow-up, VA could be measured in logarithm of the minimum angle of resolution in 43 children (45%), light perception in 21 eyes (22%), and no light perception or impossible to assess in 32 eyes (33%)., Conclusions: In our case series, most patients presenting with posterior PFV received complex vitreoretinal surgery. Goals of the surgery vary and include retinal flattening, reduction of vitreoretinal traction, freeing of visual axis, and aesthetic concerns. We propose a surgical and medical management algorithm for PFV., Financial Disclosure(s): Proprietary or commercial disclosure may be found after the references., (Copyright © 2023. Published by Elsevier Inc.)

Background: Prenatal and perinatal insults are implicated in the aetiopathogenesis of psychotic disorders but the consistency and magnitude of their associations with psychosis have not been updated for nearly two decades. The aim of this systematic review and meta-analysis was to provide a comprehensive and up-to-date synthesis of the evidence on the association between prenatal or perinatal risk and protective factors and psychotic disorders., Methods: In this systematic review and meta-analysis, we searched the Web of Science database for articles published up to July 20, 2019. We identified cohort and case-control studies examining the association (odds ratio [OR]) between prenatal and perinatal factors and any International Classification of Diseases (ICD) or Diagnostic and Statistical Manual of Mental Disorders (DSM) non-organic psychotic disorder with a healthy comparison group. Other inclusion criteria were enough data available to do the analyses, and non-overlapping datasets. We excluded reviews, meta-analyses, abstracts or conference proceedings, and articles with overlapping datasets. Data were extracted according to EQUATOR and PRISMA guidelines. Extracted variables included first author, publication year, study type, sample size, type of psychotic diagnosis (non-affective psychoses or schizophrenia-spectrum disorders, affective psychoses) and diagnostic instrument (DSM or ICD and version), the risk or protective factor, and measure of association (primary outcome). We did random-effects pairwise meta-analyses, Q statistics, I 2 index, sensitivity analyses, meta-regressions, and assessed study quality and publication bias. The study protocol was registered at PROSPERO, CRD42017079261., Findings: 152 studies relating to 98 risk or protective factors were eligible for analysis. Significant risk factors were: maternal age younger than 20 years (OR 1·17) and 30-34 years (OR 1·05); paternal age younger than 20 years (OR 1·31) and older than 35 years (OR 1·28); any maternal (OR 4·60) or paternal (OR 2·73) psychopathology; maternal psychosis (OR 7·61) and affective disorder (OR 2·26); three or more pregnancies (OR 1·30); herpes simplex 2 (OR 1·35); maternal infections not otherwise specified (NOS; OR 1·27); suboptimal number of antenatal visits (OR 1·83); winter (OR 1·05) and winter to spring (OR 1·05) season of birth in the northern hemisphere; maternal stress NOS (OR 2·40); famine (OR 1·61); any famine or nutritional deficits in pregnancy (OR 1·40); maternal hypertension (OR 1·40); hypoxia (OR 1·63); ruptured (OR 1·86) and premature rupture (OR 2·29) of membranes; polyhydramnios (OR 3·05); definite obstetric complications NOS (OR 1·83); birthweights of less than 2000 g (OR 1·84), less than 2500 g (OR 1·53), or 2500-2999 g (OR 1·23); birth length less than 49 cm (OR 1·17); small for gestational age (OR 1·40); premature birth (OR 1·35), and congenital malformations (OR 2·35). Significant protective factors were maternal ages 20-24 years (OR 0·93) and 25-29 years (OR 0·92), nulliparity (OR 0·91), and birthweights 3500-3999 g (OR 0·90) or more than 4000 g (OR 0·86). The results were corrected for publication biases; sensitivity and meta-regression analyses confirmed the robustness of these findings for most factors., Interpretation: Several prenatal and perinatal factors are associated with the later onset of psychosis. The updated knowledge emerging from this study could refine understanding of psychosis pathogenesis, enhance multivariable risk prediction, and inform preventive strategies., Funding: None., (Copyright © 2020 Elsevier Ltd. All rights reserved.)

Background: To evaluate the efficacy of optical coherence tomography angiography (OCTA) in identifying changes in the choriocapillaris layer after low-fluence verteporfin photodynamic therapy (vPDT) in patients affected by chronic central serous chorioretinopathy (CSCR)., Methods: Low-fluence vPDT was performed on 28 eyes of 27 patients with CSCR. All patients underwent the following tests at baseline and 6 months after treatment: best corrected visual acuity (BCVA), fluorescein angiography, indocyanine green angiography, enhanced depth imaging OCT and OCTA., Results: Subretinal fluid was completely absorbed in 18 of the 28 affected eyes (64.3%) after low-fluence vPDT ("responders"), and incompletely absorbed in 10 eyes (35.7%) ("non responders"). BCVA was significantly improved (p = 0.006) whereas central foveal thickness and choroidal foveal thickness were significantly decreased (p = 0.001 and p = 0.00 respectively) 6 months after treatment in responders., Conclusions: OCTA revealed a different pattern of vascular remodeling of the choriocapillaris between CSC patients who responded and those who did not respond to low-fluence vPDT., (Copyright © 2019 Elsevier B.V. All rights reserved.)

Background: Stroke is a disabling disease. In elderly populations, stroke is the third leading cause of death and the primary cause of reduction in or loss of functional ability and personal autonomy. Possible associations between levels of total serum cholesterol (TC) and both incidence of stroke and functional outcomes after rehabilitation are still under study., Objective: To detect positive and negative prognostic factors associated with functional outcomes in first-time stroke patients admitted to an integrated home care rehabilitative program., Methods: This study enrolled 141 patients with a first-time stroke who were admitted to a home care rehabilitation program. Primary outcome measures were the Barthel activities of daily living (ADL) and mobility indices at the beginning and end of the rehabilitative treatment. The impact of TC and other demographic and clinical variables was analyzed using bivariate and multivariate logistic regression analyses., Results: Age and Short Portable Mental Status Questionnaire (SPMSQ) score were negatively associated with functional outcome. In contrast, elevated TC was positively associated with a better home rehabilitative treatment outcome. Barthel index score at admission was negatively associated with outcomes assessed by the Barthel ADL index and age with outcomes assessed by the Barthel mobility index. In a multivariate logistic regression analysis, SPMSQ score and elevated TC were significantly associated with outcome. Specifically, higher SPMSQ scores were negatively associated with better rehabilitative treatment outcomes, whereas elevated TC was positively associated., Conclusions: Elevated TC seems to be associated with better functional outcomes in patients with first-time stroke., (Copyright © 2012 Elsevier Inc. All rights reserved.)

In this study 45 isolates of Acinetobacter baumannii identified from patients in intensive care units of three different hospitals and from pressure ulcers in home care patients in Palermo, Italy, during a 3-month period in 2010, were characterized. All isolates were resistant to at least three classes of antibiotics, but susceptible to colistin and tygecycline. Forty isolates were non-susceptible to carbapenems. Eighteen and two isolates, respectively, carried the bla(OXA-23-like) and the bla(OXA-58-like) genes. One strain carried the VIM-4 gene. Six major rep-PCR subtype clusters were defined, including isolates from different hospitals or home care patients. The sequence type/pulsed field gel electrophoresis group ST2/A included 33 isolates, and ST78/B the remaining 12. ST2 clone proved to be predominant, but a frequent involvement of the ST78 clone was evident., (© 2011 The Authors. Clinical Microbiology and Infection © 2011 European Society of Clinical Microbiology and Infectious Diseases.)

Background: To determine the efficacy and tolerability of capecitabine combined with oxaliplatin (CAPOX) or irinotecan (CAPIRI) as first-line treatment in patients with advanced/metastatic colorectal cancer aged > or =70 years., Patients and Methods: Patients aged > or =70 years were randomly assigned to receive CAPOX [oxaliplatin 65 mg/m(2) intravenously (i.v.) days 1 and 8 and capecitabine 1000 mg/m(2) orally b.i.d. days 1-14; q21d] or CAPIRI (irinotecan 80 mg/m(2) i.v. days 1 and 8 and capecitabine 1000 mg/m(2) orally b.i.d. days 1-14; q21d). The primary study end point was overall response rate (ORR)., Results: Ninety-four patients were enrolled. In an intent-to-treat analysis, 2 complete responses (CRs) and 16 partial responses (PRs) were reported with CAPOX (ORR 38%), and 2 CRs and 15 PRs with CAPIRI (ORR 36%; P = 0.831). Median time to progression was 8 months for CAPOX and 7 months for CAPIRI (P = 0.195), with median survival times of 19.3 months and 14.0 months (P = 0.165), respectively. Global health status was improved in 45% and in 21% of patients in the CAPOX and CAPIRI arms, respectively. The most common treatment-related grade 3-4 adverse events in CAPIRI versus CAPOX patients were diarrhea (32% versus 15%; P = 0.052) and neutropenia (23% versus 6%; P = 0.021)., Conclusion: CAPOX and CAPIRI had similar efficacy in elderly patients, although CAPOX seemed to be better tolerated.

An eight years experience in the management of deep hand burns is presented. We reviewed 116 cases of patients surgically treated with escarectomy and skin autograft. Seventy eight of them underwent early surgery within the first 4-6 days from injury, while 38 were conservatively treated in the fist stage and only lately surgery was performed (usually after the 14th day). In all patients, we applied the same post operative topic treatment and rehabilitation protocol. Several months after first admission, only 6(7.7%) of early treated patients needed secondary correction for unaesthetic and functionally debilitating scars versus 14(36.8%) of the late treated group. Our review confirm the importance of performing early surgery of deep burns of the hands, whenever possible, in order to achieve best results and shows it's utility in reducing re-admissions for secondary revisions.

Objectives: We designed a stimulation paradigm that was designed to ascertain whether specific components of the texture visual evoked potentials were attributable to edge detection or to surface 'filling-in' processes., Methods: The stimuli were textures of parallel line elements, which were either uniform (all horizontal or vertical lines) or segregated (checkerboards in which texture line elements of neighbor checks were oriented orthogonally). A sequence of 4 stimuli, two uniform followed by two segregated stimuli, was repeated cyclically. Accordingly, segregation could appear from a uniform display; it could also be maintained, with the checkerboard illusory margin location unchanged but with alteration in the orientation of all line elements. Each stimulus was presented for 487 ms and instantly replaced by the following one., Results: Segregation-related components for segregation-appearance (Sa) and for segregation-maintenance (Sm) conditions were obtained separately by subtraction. In both conditions, a negative component was obtained with a peak latency of about 140-150 ms. However, the onset of Sa was earlier than that of Sm, whereas the respective offsets were almost identical., Conclusions: We hypothesize that the segregation component in VEPs is composed of two subcomponents: an early part, which is related to the segregation of edges, and a final part, which is related to the 'filling-in' of the homogeneous texture surface within the boundary defined by these edges.

Objective: The purpose of the study was to obtain information on the encapsulation of two nonabsorbable biomaterials (silicone and hydrogel) used as explants in scleral buckling in retinal detachment surgery., Design: The study design was a histopathologic study on a cohort of capsule fractions and complete eyes., Participants: Fifty-nine patients participated in this study, in which 60 specimens, including 37 hydrogel and 21 silicone capsule specimens as well as 2 whole eyes, were gathered. There were no control subjects., Intervention: The capsule specimens were obtained from eyes operated on previously for scleral buckling for retinal detachment. The two whole eyes were enucleated. All specimens were studied with routine optic microscopy., Main Outcome Measures: Patient characteristics, type of scleral buckling, and number of operations performed were analyzed. Histologically, the capsular structure, its interface with the explant, and its different components also were studied. Remnants of the buckling material also were investigated., Results: There were 45 male and 14 female patients, with a mean age of 49 years. Histologically, capsule specimens had a fibrous matrix with fibroblasts and few inflammatory cells. Eighteen (48.6%) of 37 hydrogel capsule specimens displayed hydrogel fragments surrounded by a foreign body giant cell granuloma in 16 cases., Conclusion: Nonabsorbable materials undergo encapsulation after implantation on the eye surface. Giant cell granuloma was observed in some hydrogel capsule specimens in relation to hydrogel fragmentation. The exact origin of this fragmentation remains unknown.

Macular degeneration is a major health problem. Less than 10% of the cases can be successfully treated by laser therapy. Low dose radiation therapy (in the range of 20 Gy) appears to decrease neovascularisation. These early results need to be confirmed through a randomized trial.

Purpose: This study was designed to evaluate changes in venous hemodynamics that occur in normal, symptom-free male and female volunteers, as a consequence of daily activity., Methods: Each leg of 25 symptom-free volunteers was prospectively studied twice in the early morning and twice in the late afternoon on 2 days. Air plethysmography was used to evaluate venous volumes, venous valvular function, calf muscle pump function, and the noninvasive equivalent of ambulatory venous pressure., Results: There was significant change in venous valvular function (venous filling index) indicating progressive insufficiency in the late afternoon compared with the results of the morning studies (p = 0.039). This was demonstrated by a shortened venous filling time (p = 0.033) but not a change in venous volume (p = 0.794). Calf muscle pump function and ambulatory venous pressures remained constant. Although there were significant leg volume and ejection volume differences at baseline in male volunteers compared with female volunteers, no gender differences were evident as a result of daily activity. Five of 25 (20%) volunteers and seven of 50 (14%) extremities had normal venous refill times and venous function index in the morning, which became abnormal in the afternoon, indicating deterioration of venous valve function., Conclusions: Venous hemodynamic changes occur normally as a consequence of daily activity and seem to result from valvular dysfunction. This occurs in men and women and can alter diagnostic conclusions in 20% of otherwise normal patients. These findings have important implications for venous testing and accurate patient evaluation. However, extrapolation of these data to patients with established venous disease should not be made.

Recent uses of the term "paradox" in the field of psychotherapy have distracted attention from the concept's broader implications. All therapy can be seen as paradoxical because of the recursive nature of self-evaluation. Using agoraphobic problems as illustrative, and starting from the notion that the core issue for the agoraphobic is a demand for absolute control of his environment, we argue that therapy requires the bonding of two observers--the therapist and the "client-as-observer". Negotiations issuing from this bond are crucial to outcome, even when behavioral techniques, often considered to have automatic effects, are used. Behavior therapy, like all other psychotherapy, is not simply action--it is action contextualized by a specific, negotiated social contract.