One-stage release of congenital constriction band in lower limb from new born to 3 years

Amniotic Band Syndrome in Adult Combined with Persistent Depressive Disorder

Congenital amniotic band syndrome (ABS) is an anomaly with no proven etiology occurring in 0.7 per 10,000 live births. This defect mostly concerns the extremities and is often accompanied by other developmental anomalies. There are many methods of treatment for this type of defect, such as simple excision and suturing, local V-Y plasty, Z-plasty, multiple Z “plasties” or multiple W plasties, plasty with deepithelized or non-deepithelized rectangular lobes, and rigottomies complemented with lipofilling. The literature most often describes cases of treated children. There are no case reports of ABS treatment in adults. However, failure to undertake such treatment in childhood may result in serious mental dysfunction. We present the case of a 39-year-old woman with congenital ABS, in whom failure to provide proper treatment in childhood resulted in persistent depressive disorder development. The applied treatment, consisting of multiple Z plasties, liposuction, and fat grafting, resulted in improved appearance of her lower extremity, as well as the cessation of mental symptoms.

Congenital Constriction Band With Lymphedema in a Neonate: A 17-Year Follow-Up After Single Stage Excision and Z-Plasty

Congenital constriction band syndrome is a rare condition that presents with constriction bands affecting different types of extremities. Timely surgical intervention for moderate and severe stages of this condition can be performed either in a single stage or multiple stages. We report the case of a neonate who presented with a congenital constriction band and had excision of the constriction band and z-plasty reconstruction. The surgery was done in a single stage. This case highlights the outcome and safety of this single-stage surgery with Z-plasty reconstruction. At 17 years of age, he has a functional lower limb and excels in archery.

A review on the safety of one-stage circumferential ring constriction release

The study was undertaken to investigate the use of one-stage circumferential ring-constriction release with Z-plasties regarding the safety, aesthetic appearance, and limb function. A thorough review was conducted on all English publications in PubMed during the period of 2001 through 2011. Titles and abstracts were identified using online search engine from National Library of Medicine's PubMed database under the keywords "limb constriction ring," "limb constriction band," "amniotic band," "annular constriction," and "circumferential constriction." We used Boolean operator and field of title. Evaluation was done to search indications, timing of the first surgical intervention, time interval between surgeries, patients' gender, anatomic location of the ring, wound healing problems, and scar quality. Fourteen publications met the criteria. There were 17 patients with 25 ring constrictions in total. Sixteen ring constrictions (64%) were circumferential; nine (36%) were semi-circumferential. Mean age of 14 patients treated with one-stage release was 4.8 years. Six articles mentioned about normal development of postoperative limb function. Mean age of three patients treated with staged release was 10.5 months. Two articles mentioned regained distal muscle function postoperatively. It is confirmed that surgeons may continue the practice to release circumferential CRS in one stage.