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Query: UMLS:C0019270 (hernia)
 15,856 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The "empty sella" (ES), a common entity in adults, is so named because a cerebrospinal fluid-filled arachnoid hernia fills the pituitary fossa and compresses the pituitary gland, creating the illusion of an "empty" sella. We report our experience of ES in childhood. Our four cases represent associations with ES that have not been previously described in childhood: case 1 was associated with central precocious puberty; case 2 with secondary ES resulting from shrinkage of a prolactinoma during bromocriptine therapy; case 3 with pseudotumor cerebri; and case 4 with no significant pathology. Together, they account for approximately 1 percent of cases of radiographically enlarged sella tursica investigated here. This brings the number of cases of ES reported in children to 27. Review of these 27 cases reveals seven with local skull dysplasia and/or a familial inheritance. The remainder lacked clinical homogeneity or similarity to the common adult variety of ES. Children with ES did not exhibit the higher female preponderance reported in adults with ES. They showed a higher frequency of secondary cases (4/27), and of associated endocrine (10/15) and visual (8/17) abnormalities than is seen in adults with the "empty sella."
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PMID:The "empty sella" in childhood. 673 18

The umbilicus is the centerpiece of the abdomen and an important cosmetic landmark. Secondary intention healing can be used to create the illusion of an umbilicus in reconstructive surgery. However, there is a sparsity of literature on the role of neo-umbilicoplasty in this subset of patients and how they perceive their new umbilicus. We conducted a retrospective review of patients who received a neo-umbilicus during an abdominal reconstructive operation in 2016-2018. The umbilicus was amputated intraoperatively and tacking sutures were placed to create an indentation in the soft tissue; an inverted-V incision was sutured to create the illusion of an umbilicus. Postoperatively, patients were asked to rate their satisfaction with umbilicus appearance on a 5-point Likert scale. Of the 10 patients included; the majority were female (9:1), with a mean age of 37 years (range: 26-50) and mean BMI 29 (range: 21-38). The most common procedure performed at time of neo-umbilicoplasty was hernia repair (80%). There were no wound complications associated with the neo-umbilicus. Satisfaction was high (median 5, range: 1-5) and independent of time since surgery. Three patients gave scores below 5 and cited reasons of "lack of indentation" (n = 3, scores 4, 4, and 1), and "insufficiently notable scar" (n = 1, score 1). We hereby describe a simple surgical technique for neo-umbilicoplasty in patients undergoing reconstructive abdominal surgery that leads to long-lasting cosmetic satisfaction. Further studies of patient-reported outcomes and refinement of the technique will maximize the aesthetically pleasing results.
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PMID:A Two-step Technique for Neo-umbilicoplasty in the Abdominal Reconstructive Population. 3194 63