This study confirms the potential of IUHCT for facilitation of minimally toxic postnatal regimens to achieve therapeutic levels of allogeneic engraftment.

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Serum periostin levels were significantly higher in children with asthma. ROC AUC values for periostin were equivalent to conventional biomarkers, including FeNO levels and lung function testing, indicating the utility of serum periostin levels in diagnosing asthma in children.

We describe a 7-year-old girl with angiomatoid fibrous histiocytoma (AFH) presenting severe inflammatory symptoms. The cytokine/chemokine profile of serum samples before and after surgery demonstrated that interleukin (IL)-6 had decreased by the greatest percentage. The AFH cells were immunopathologically positive for IL-6 and Tyr705-phosphorylation of signal transducer and activator of transcription 3. The EWSR1-CREB1 fusion gene detected in the tumor leads to continuous activation of CREB1 and IL-6 production, because the promoter region of IL-6 has a CREB binding site. Thus, IL-6 plays pivotal roles in both paraneoplastic syndrome and the oncogenesis of AFH.

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INTRODUCTIONBochdalek's diaphragmatic hernia (BDH) rarely developed symptomatic in adulthood but mostly required an operation. In adult BDH cases, long-term residing of the massive intraabdominal organs in the thoracic cavity passively causes loss of domain for abdominal organs (LOD).PRESENTATION OF CASEA 63-year-old man presented at our institution complaining of sudden left upper quadrant abdominal pain. Chest radiography showed a hyperdense lesion containing bowel gas in the left pleural space. Computed tomography revealed a dilated bowel above the diaphragm and intestinal obstruction suggestive of gangrenous changes. These findings were consistent with the diagnosis of incarcerated BDH and an emergency laparotomy was performed. Operative findings revealed the hypoplastic lung, lack of hernia sac, and location of the diaphragmatic defect, which indicated that his hernia was true congenital. Organs were reduced into the abdominal cavity, and large defect of the diaphragm was repaired with combination of direct vascular closure and intraperitoneal onlay mesh reinforcement using with expanded polytetrafluoroethylene (ePTFE) mesh. On the postoperative day 1, the patient fell into the shock and was diagnosed to have abdominal compartment syndrome (ACS). Conservative therapies were administered, but resulted in gastropleural fistula and pleural empyema, which required an emergency surgery. Mesh extraction and fistulectomy were performed.DISCUSSIONA PubMed search for the case of ACS after repair of the adult BDH revealed only three cases, making this very rare condition.CONCLUSIONIn dealing with adult BDH, possible post-repair ACS should be considered.

Urachal remnants (UR) represent a failure in the obliteration of the allantois, which connects the bladder to the umbilicus, at birth. Surgical management of UR in children is controversial. The traditional surgical approach involves a semicircular intraumbilical incision or a lower midline laparotomy. Recently, many reports have supported the laparoscopic approach (LA) for removing UR. However, there is a paucity of data comparing the benefits of LA those of the open approach (OA).We retrospectively reviewed all children (aged ≤16 years) with UR who underwent surgical procedures. Age at surgery, sex, operative time, intraoperative or postoperative complications, total wound length, and length of hospital stay length after operation were analyzed.Overall, 30 children aged between 9 months and 16 years (mean 9.0 years) underwent surgical procedures: 15 were treated by OA and 15 were treated by LA. The only statistically significant variable was the operative time. Furthermore, we reanalyzed the age distributions of the older children (aged ≥10 years). In this group, no significant difference in the operative time between OA and LA was observed; however, there was a statistically significant difference in the total wound length.Our review indicated that LA required longer operative time than OA without any cosmetic advantage. However, in older children (aged ≥10 years), the difference in the operative time was not significant; moreover, LA provided greater cosmetic advantage. LA is recommended for older children (aged ≥10 years) because of its cosmetic advantage.

The incidence of IH in children is significantly lower than that in adults, and the above three risk factors were revealed. Before abdominal surgery, we recommend that pediatric surgeons should mention the risk of developing IH when the patient has the above risk factors.