Entero-Urachal Fistula: An Unusual Initial Presentation of Penetrating and Stricturing Crohn's Disease.

Crohn's disease (CD) has a wide variety of clinical presentations, ranging from abdominal pain to stricture and fistula. Fistulas involving the genitourinary tract can be severe and often require surgical intervention. Given the array of presenting symptoms, a delay in diagnosis can occur. We present the case of a healthy active duty soldier, with no previous medical history, found to have CD through an initial presentation of isolated umbilical drainage. Imaging workup identified an entero-uracho-cutaneous fistula with involvement of the transverse colon. Urachal anomalies are uncommon, and entero-urachal fistula as an initial presentation of CD is exceedingly rare. This case highlights the need to consider CD in the differential for patients with umbilical drainage despite a lack of concurrent more frequent presenting symptoms (abdominal pain, bloody diarrhea, and perianal fistula). Maintaining awareness of uncommon initial presentations of CD can minimize delay in diagnosis and thereby mitigate the risk of severe complications.

Osteophyte-Sparing Treatment of Mucous Cysts: Case Analysis and Surgical Technique.

OBJECTIVE: The purpose of this study was to examine patient outcomes and the risk of recurrence of mucous cysts affecting the distal interphalangeal (DIP) joint in the absence of osteophytectomy using the described flap technique. METHODS: A retrospective review of 143 records of patients who were treated for mucous cysts of the DIP joint by a single surgeon. Inclusion criteria included the absence of an osteophytectomy during treatment using the described dorsally based flap technique and a minimum of 12 months of follow-up. RESULTS: A total of 143 mucous cysts affecting the DIP joint of 131 patients with an average age of 65.3 years were included. The average follow-up was 21.9 months (12 to 139). Postoperative DIP joint extension was less in the surgical digit compared with the same digit of the contralateral hand with a significant change from the preoperative motion (1.5° versus 0.3°; P = 0.05). No significant change in the postoperative flexion of the DIP joint was observed compared with that of the contralateral side (-1.4° versus -0.9°; P = 0.57). Recurrence occurred in 2 patients (1.4%). No infections or wound complications were identified. CONCLUSIONS: Using the described technique without an osteophytectomy seemed to be an effective treatment of mucous cysts originating from the DIP joint.

The Inverted Free Functioning Gracilis Muscle Transfer For Restoration of Elbow Flexion Following Delayed Presentation or Failed Primary Nerve Reconstruction of Upper Trunk Injuries.

Free functional gracilis transfer is a well-established technique for restoring active elbow flexion in brachial plexus injuries following delayed presentation or failed nerve reconstruction procedures. In cases of delayed presentation or failed nerve reconstruction following upper trunk injuries, the lower trunk intraplexal median and ulnar nerves are spared, thereby making them available to reinnervate the transferred gracilis. Therefore, we have inverted the conventional free functional gracilis orientation so as to orient the flap's recipient nerve in closer proximity to donor median or ulnar nerve fascicles to enable a short, tension-free coaptation in the middle to distal arm. Herein is our descriptive surgical technique for performing an inverted free functional gracilis muscle transfer in order to restore elbow flexion in the setting of an upper trunk injury.

Masseteric-to-Facial Nerve Transfer and Selective Neurectomy for Rehabilitation of the Synkinetic Smile.

IMPORTANCE: Synkinesis is the involuntary movement of 1 area of the face accompanying volitional movement of another; it is commonly encountered in patients affected by facial palsy. Current treatments for synkinesis include biofeedback for muscular retraining and chemodenervation via the injection of botulinum toxin. Chemodenervation is effective in reducing unwanted muscle movement, but it requires a commitment to long-term maintenance injections and may lose effectiveness over time. A permanent solution for synkinesis remains elusive. OBJECTIVE: To evaluate masseteric-to-facial nerve transfer with selective neurectomy in rehabilitation of the synkinetic smile. DESIGN, SETTING, AND PARTICIPANTS: In this case series, 7 patients at a tertiary care teaching hospital underwent masseteric-to-facial nerve transfer with selective neurectomy for synkinesis between September 14, 2015, and April 19, 2018. The medical records of these patients were retrospectively reviewed and demographic characteristics, facial palsy causes, other interventions used, and changes in eFACE scores were identified. INTERVENTION: Masseteric-to-facial nerve transfer. MAIN OUTCOMES AND MEASURES: Changes in eFACE scores (calculated via numeric scoring of many sections of the face, including flaccidity, normal tone, and hypertonicity; higher scores indicate better function and lower scores indicate poorer function) and House-Brackmann Facial Nerve Grading System scores (range, 1-6; a score of 1 indicates normal facial function on the affected side, and a score of 6 indicates absence of any facial function [complete flaccid palsy] on the affected side). RESULTS: Among the 7 patients in the study (6 women and 1 man; median age, 49 years [range, 41-63 years]), there were no postoperative complications; patients were followed up for a mean of 12.8 months after surgery (range, 11.0-24.5 months). Patients experienced a significant improvement in mean (SD) eFACE scores in multiple domains, including smile (preoperative, 65.00 [8.64]; postoperative, 76.43 [7.79]; P = .01), dynamic function (preoperative, 62.57 [15.37]; and postoperative, 75.71 [8.48]; P = .03), synkinesis (preoperative, 52.70 [4.96]; and postoperative, 82.00 [6.93]; P < .001), midface and smile function (preoperative, 60.71 [13.52]; and postoperative, 78.86 [14.70]; P = .02), and lower face and neck function (preoperative, 51.14 [16.39]; and postoperative, 66.43 [20.82]; P = .046). Preoperative House-Brackmann Facial Nerve Grading System scores ranged from 3 to 4, and postoperative scores ranged from 2 to 3; this change was not significant. CONCLUSION AND RELEVANCE: This study describes the application of masseteric-to-facial nerve transfer with selective neurectomy for smile rehabilitation in patients with synkinesis, with statistically significant improvement in smile symmetry and lower facial synkinesis as measured with the eFACE tool. This technique may allow for long-term improvement of synkinesis and smile. This study is only preliminary, and a larger cohort will permit more accurate assessment of this therapeutic modality. LEVEL OF EVIDENCE: 4.

A Surgeon's Guide to Obtaining Hemorrhage Control in Combat-Related Dismounted Lower Extremity Blast Injuries.

The application of lessons learned on the battlefield for timely surgical control of lower extremity hemorrhage secondary to blast injuries to the civilian practice for similar wounding patterns from industrial accidents or terrorist activities is imperative. Although simple cut-down procedures are commonly sufficient for the control of blood vessels for distal extremity traumatic amputations, high-thigh or disarticulation wounding patterns often require more complex surgical methods. The following details both the decision-making process and operative techniques for controlling hemorrhage from lower extremity blast injuries.