Classic ketogenic diet in parenteral nutrition in a GLUT1DS patient: Doing more with less in an acute surgical setting.

Ketogenic Dietary Treatments (KDTs) are to date the gold-standard treatment for glucose transporter type 1 (GLUT1) deficiency syndrome. Administration of KDTs is generally per os; however, in some conditions including the acute gastro-enteric post-surgical setting, short-term parenteral (PN) administration might be needed. We report the case of a 14-year-old GLUT1DS patient, following classic KDT for many years, who underwent urgent laparoscopic appendectomy. PN-KDT was required, after 1 day of fasting. No ad hoc PN-KDTs products were available and the patient received infusions of OLIMEL N4 (Baxter). On the sixth day postoperatively enteral nutrition was progressively reintroduced. The outcome was optimal with rapid recovery and no exacerbation of neurological manifestations. Our patient is the first pediatric patient with GLUT1DS in chronic treatment with KDT efficiently treated with exclusive PN for five days. This case reports on real-word management and the ideal recommendations for PN-KDT in an acute surgical setting.

Withdrawn: Parenteral Nutrition in a GLUT1DS Patient Following Classic Ketogenic Diet: Ideal versus Real-World Management in an Acute Surgical Setting.

Withdrawal: C Varesio et al., Parenteral Nutrition in a GLUT1DS Patient Following Classic Ketogenic Diet: Ideal versus Real-World Management in an Acute Surgical Setting, Journal of Parenteral and Enteral Nutrition 2022 (https://doi.org/10.1002/jpen.2361). The above article, published online on March 1st, 2022 in Wiley Online Library (wileyonlinelibrary.com), has been withdrawn by agreement between the journal Editor-in-Chief, Kelly A. Tappenden, PhD, RD, FASPEN, and Wiley Periodicals LLC. The article was published as the result of an administrative error.

The role of laparoscopy in the diagnosis of intestinal vascular anomalies affecting two small infants.

Two infants affected by intestinal vascular anomalies causing lower gastrointestinal hemorrhage are reported. Upper and lower gastrointestinal tract endoscopy and radionuclide scan were negative. The authors found laparoscopic exploration very useful in detecting the cause and the site of bleeding. Because the usual investigations for gastrointestinal bleeding have been proven to be time-consuming and often unreliable in small infants, the authors suggest considering laparoscopic exploration as a first-line diagnostic tool in this subset of patients. A new diagnostic algorithm for gastrointestinal bleeding in infants is proposed.

Pulmonary torsion after cardiac surgery in two infants: review of pediatric literature.

Torsion of a lung or a lobe (LT) is a severe, sometimes life-threatening event that may occur spontaneously, after trauma, or after cardiac or thoracic surgery. The authors report on 2 prematurely born neonates who had LT after cardiac surgery. Both patients successfully underwent pulmonary lobectomy, which seems to be the best surgical approach. Given that careful anatomic unfolding of the lung and its reinflation under vision at the end of a cardiac or thoracic operation is deemed crucial to avoid LT, the authors suggest that, in case of a complete pulmonary fissure and/or free long bronchovascular pedicle, lobe fixation should be accomplished, too. Because of its rarity, we could find only 6 well-documented reports of LT diagnosed in children, whereas another 3 cases were quoted without clinical details. The pediatric literature is reviewed.