Publications by authors named "A Mentessidou"

Background: Approaches to paediatric ovarian tumours vary. Cross-sectional imaging is reliable but not always performed. Laparoscopic tumourectomy, although popular, is not recommended by International Paediatric Surgical Oncology Society (IPSO); tumour spillage remains the main concern.

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Article Synopsis
  • The objective of the study was to evaluate and compare laparoscopic radical nephrectomy (LRN) and open radical nephrectomy (ORN) for treating pediatric renal tumors, particularly Wilms' tumors.
  • The analysis found that while LRN is a feasible option for about 20% of cases, its lymph node harvesting is inadequate compared to ORN, and both surgical methods showed similar mid-term outcomes.
  • The authors concluded that LRN can be considered a safe alternative to ORN for selected cases, but further studies with long-term data are needed to confirm these findings.*
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Treatment of pilonidal sinus disease with conventional excision techniques is associated with recurrence up to 20 to 30% (primary closure) or with prolonged healing that might last months (closure by secondary intention). Endoscopic pilonidal sinus treatment (EPSiT) is gaining increasing popularity. This systematic review aims to summarize and evaluate the reported outcomes of pediatric EPSiT (PEPSiT) to date.

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(, Pneumococcus) is a major cause of childhood morbidity and mortality worldwide. The most common presentations of invasive pneumococcal disease (IPD) in children include bacteremic pneumonia, meningitis, and septicemia. However, pneumococcal acute spontaneous peritonitis is a highly uncommon-and potentially life-threatening-presentation of invasive pneumococcal disease and should be considered in cases of abdominal sepsis.

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Surgical abnormalities of the adnexa in children and adolescents include a variety of ovarian and paraovarian lesions ranging from benign functional cysts to malignant tumors, torsion of the ovary and/or the fallopian tube, and adnexal infectious lesions ranging from salpingitis to tubo-ovarian abscesses. Presentations vary from asymptomatic pelvic masses to acute abdomen, and some ovarian tumors might present with precocious puberty or virilization. Acute pain might be caused by hemorrhage or rupture of ovarian or paraovarian cysts, adnexal torsion or adnexal infection.

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