A Type II Split Cord Malformation in an Adult Patient: An Operative Case Report

BACKGROUND AND IMPORTANCE Split cord malformations (SCMs) are rare conditions in which the spinal cord is split into two hemicords within either a single thecal sac or two separate thecal sacs. The hemicords are typically split by a bony or fibrous structure. We present an adult patient who presented with a type II SCM with tethered cord. This is the first case of such a presentation with an accompanying intraoperative video. Unusual features of the case were the presence of an incomplete fibrous septum and lack of a discrete filum terminale. CLINICAL PRESENTATION A 50-yr-old woman presented with back pain, radiculopathy, urinary urgency, and episodic fecal incontinence. Her exam was notable for weakness of the right extensor hallicus longus. Imaging showed an SCM extending from L3 to S1, a fibrous septum located at L4-5, and a low-lying conus at S4. She was treated with a decompressive L3-S4 laminectomy and disconnection of all the dural attachment points. She required lumbar drain placement postoperatively and reoperation for wound dehiscence and persistent pseudomeningocele. At the time of last follow-up, she was neurologically intact with improvement in bowel/bladder function. CONCLUSION SCM is an uncommon presentation in adults and is often accompanied by findings of skin stigmata, tethered cord, and other central nervous system/skeletal anomalies. Obtaining full multimodal imaging is critical to understanding subtle anatomic variations that can pose operative challenges. We report the treatment of an adult patient with type II SCM, and provide an intraoperative video demonstrating the removal of an incomplete midline fibrous septum.

Urethral lithiasis after phalloplasty

Female-to-male transsexual patient, 22 years old, with neophallus from radial forearm free flap (phalloplasty in March 2014), history of urethral fistula and urethral stricture 1 year later treated with surgical correction (fistulectomy) and suprapubic urinary diversion. Subsequently, he developed a new urethral stenosis located in the urethral anastomosis. Immediately proximal to the stenosis, there was a urethral dilatation (pseudodiverticulum) with a fibrous septum and several retracted stones. The stones were fragmented, the fibrous septum destroyed and the urethral stricture corrected, all with holmium laser. After 40 months of follow-up the patient shows satisfactory urinary flow with no signs of residual lithiasis or stricture.

Case Report: Female Circumcision and Infertility

This is a case report of a married couple came to the clinic with a complaint of infertility. On examination of the vulva, there was adhesion of labia minora forming a fibrous septum against proper sexual vaginal intercourse. Past history indicated a female circumcision done before marriage. Other parameters of investigations were within the normal values. Cutting the septum and suturing the raw edges on either side were done under anesthesia and sterilization precautions. Pregnancy occurred within three months of the procedure. It is concluded that female circumcision could result in infertility through adhesions of the edges of the wound.