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Copyright of Paediatrics & Family Medicine / Pediatria i Medycyna Rodzinna is the property of Medical Communications Sp. z o.o. and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

The course of juvenile-onset systemic lupus erythematosus may vary, from rapid multiorgan involvement to insidious development mimicking different medical conditions. Depressive disorder in adolescents poses considerable diagnostic difficulties due to the natural tendency to lowered mood in this age group. However, it may also be the manifestation of a systemic disease. We present a case of a 16-year-old female patient without any somatic symptoms in whom severe depression resistant to treatment was the preceding symptom of juvenile-onset systemic lupus erythematosus (jSLE). Because of isolated proteinuria and presence of antinuclear antibodies, renal biopsy was performed. Light mi- croscopy showed only findings characteristic for membranous nephropathy. examination on electron microscopy showed characteristic tubuloreticular inclusions (TRIs) which were crucial for making the diagnosis of systemic lupus erythematosus. The evaluation of renal biopsy specimens by electron microscopy could be a useful diagnostic step to confirm the diagnosis, especially in difficult cases where the criteria for SLE are not fully met. The association of mental symptoms with systemic lupus erythematosus and other autoimmune disorders is well documented. However, the increasing prevalence of depression in children and adolescents poses a risk of delaying the diagnosis of a systemic disease. [ABSTRACT FROM AUTHOR]

Copyright of Plastic Surgery & Burns / Chirurgia Plastyczna i Oparzenia is the property of Evereth Publishing Ltd. and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Aim:  This survey analyzed techniques in laparoscopic inguinal hernia repair (LIHR) across pediatric age groups., Materials and Methods:  Data were collected through an online survey for pediatric surgeons, comprising of 38 questions, conducted by the European Pediatric Surgeons' Association (EUPSA) Trainees of European Pediatric Surgery (TEPS) LIHR Working Group., Results:  The survey was completed by 183 surgeons from 22 countries. Seventy-seven percent of respondents had performed LIHR at least once. Regarding preferences about the patient's gender, 7% respondents perform LIHR only in selected females, 9% routinely in females, 15% in both genders with age/weight restrictions, 24% routinely in both genders, 31% in selected cases, and 14% never perform LIHR. Percutaneous internal ring suturing (PIRS) was the preferred technique in all age groups, with totally extraperitoneal and transabdominal preperitoneal repairs preferred by 9% in adolescents. The majority (59%) repaired a contralateral patent processus vaginalis if present. Hydro-dissection (21%) and additional intra-abdominal instruments (42%) were preferred more often for male patients. The distal hernia sac was left intact by most respondents (92%). Responses regarding recurrence rates varied: 40% responded that LIHR had recurrence rates comparable to open surgery, whereas 10% reported increased recurrences and hence limited its use, and 10% consider that slightly increased recurrences are outweighed by lower complication rates associated with laparoscopic methods and thus continue LIHR., Conclusions:  PIRS is the preferred choice for pediatric LIHR. Surgical techniques vary and are influenced by patient gender and age. The survey gives insights into demographics, case selection, and approaches among pediatric surgeons with regard to LIHR., Competing Interests: None declared., (Thieme. All rights reserved.)

Introduction: Juvenile systemic lupus erythematosus (jSLE) is an autoimmune disease that develops as a result of multi-level immune dysregulation, including the interferon pathway. Nephropathy develops at an early stage and eventually affects 90% of patients. A renal biopsy allows one to classify lupus nephritis and determine the proper treatment. Biopsy assessment should be done not only in a light microscope but also in a transmission electron microscope (TEM). Its usage may reveal the presence of intracellular tubuloreticular inclusions (TRIs), considered as a morphological marker of interferon hyperactivity., Material and Methods: Renal biopsies of 10 children with jSLE and nephropathy were analyzed in TEM. The location, structure, and size of TRIs were assessed. Demographic data, nephropathy manifestation, non-renal symptoms, and serological activity of lupus were analyzed., Results: All the patients were female with an average onset at 12.7 years of age and met SLE criteria. Nephropathy manifested with proteinuria (n = 10) and hematuria (n = 6). Glomerular filtration rate (GFR) was normal in all patients. In three children with early disease onset, it manifested with hematological disorders. TRIs were revealed in 7 biopsies, with the highest expression in the youngest children, with peripheral cytopenia, membranous glomerulonephritis, and lupus nephritis., Conclusions: Demonstration of TRIs in renal biopsies of children with juvenile systemic lupus may confirm the diagnosis of lupus nephritis and is a sign of involvement of the interferon pathway at the early stage of the disease., Competing Interests: The authors declare no conflict of interest., (Copyright © 2023 Termedia.)