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At least 1,099 records · Page 61Linked to original sources
PubMed2005

Long term failure of endoscopic gastroplication (EndoCinch).

INTRODUCTION: Endoluminal gastroplication (EndoCinch; Bard) has been introduced as an endoscopic treatment option in gastro-oesophageal reflux disease (GORD) patients with promising short term results. However, little is known about the long term efficacy of endoscopic suturing. The aim of this study was to evaluate prospectively the long term outcome after EndoCinch. PATIENTS AND METHODS: A total of 70 patients treated with EndoCinch at a single referral centre were studied prospectively. All patients were interviewed using a standardised questionnaire regarding their symptoms and medication prior to and 18 months after EndoCinch. In addition, follow up included endoscopy, 24 hour pH monitoring, and oesophageal manometry. RESULTS: The procedure was well tolerated without major short or long term complications. Eighteen months after EndoCinch, 56/70 patients (80%) were considered treatment failures as their heartburn symptoms did not improve or proton pump inhibitor medication exceeded 50% of the initial dose. Endoscopy showed all sutures in situ in 12/70 (17%) patients while no remaining sutures could be detected in 18/70 (26%). In 54 and 50 patients examined, respectively, no significant changes in 24 hour pH monitoring (median pH <4/24 hours, 9.1% v 8.5%; p = 0.82) or lower oesophageal sphincter (LOS) pressure (7.7 v 10.3 mm Hg; p = 0.051) were observed while median LOS length slightly increased (3.0 to 3.2 cm; p<0.05). CONCLUSION: Endoscopic gastroplication (EndoCinch) is a safe and minimally invasive endoscopic treatment for GORD with reasonable short term results. In contrast, long term outcome is disappointing, probably due to suture loss in the majority of patients. Therefore, technical improvements to ensure suture durability are mandatory before endoscopic suturing can evolve as a therapeutic option for GORD treatment.

Adult↗
PubMedDate not supplied

Face lift, part 5: suspending sutures for platysma cording.

We describe the technical details used in applying nonabsorbable sutures running from the anterior platysma muscles and/or adjacent fascia back to the fascia just in front of or covering the sternocleidomastoid muscles. These sutures usually pass 1.5-2 cm below the angle of the mandible. Anteriorly, they cover or are attached to the platysma muscles at the level of the cervical concavity or angle. The sutures suspend or draw back the superficial musculoaponeurotic system (SMAS) at this level, preventing some of the anterior displacement of the platysma when it is contracted in normal use. We believe that the sutures have relatively long-lasting effects and that they delay the early return of "platysma cording" after cheek-neck lifting. Their application using Reverdin and Keith needles is demonstrated. Differences in technique when submental lipectomy is and is not performed with the lift are shown.

Face↗
PubMed2006

Arthroscopic all-inside lateral meniscus suture using posterolateral portal.

A new arthroscopic all-inside suture for lateral meniscus posterior horn tear using a single posterolateral portal is described. A lateral meniscus posterior horn peripheral longitudinal tear is often seen with anterior cruciate ligament injury or discoid lateral meniscus tear. Conventional repair methods, such as arthroscopic inside-out, outside-in, or all-inside sutures, can be cumbersome and technically demanding. Our all-inside suture using the posterolateral portal allows thorough visualization of the posterolateral structures, excellent coaptation of torn meniscus, strong knot tightening, and avoidance of inadvertent cartilage injury. The arthroscope is inserted through the anteromedial portal and reaches the posterolateral compartment by a transcondylar approach. A suture hook is introduced into the posterolateral portal without a cannula, penetrates posterior peripheral rim, crosses the tear, and passes through mobile torn fragment. A large amount of No. 0 PDS is passed, so that it curls up inside the joint. After the suture hook is removed, a suture retriever is inserted through the posterolateral portal to pull out 2 ends of the PDS at the same time. The retrieved suture ends are passed through a knot pusher and a 5.5-mm cannula is introduced over the retrieved suture materials for the SMC knot to be tied. A longitudinal tear of lateral meniscus posterior horn is repaired with 2 to 3 sutures.

Adult↗
PubMed1991

Intracranial reconstruction of the facial nerve. Clinical observation.

Nine cases of intracranial facial nerve reconstruction are reviewed in this paper. All patients underwent this procedure for severe injury or disruption of the facial nerve during surgery for acoustic neruroma through the modified extended middle cranial fossa approach (1). Satisfactory recovery of facial function was obtained in 4 patients. Three patients underwent hypoglossal-facial nerve anastomosis 1.3-1.5 years later for no or poor recovery of the facial function. One patient refused any further surgical treatment despite unsatisfactory recovery. The remaining 1 patient, during a telephone interview, stated that facial function had not returned at all 1 year and 5 months postoperatively. Although some degree of associated movement or mass movement was unavoidable, facial movement and mimetic facial expression were better in the patients with satisfactory recovery, as compared with those after hypoglossal-facial nerve anastomosis (2). Fibrin glue, which we used in the latest 3 cases instead of suture, seemed to possibly solve the technical difficulty in placing a suture. Facial function after intracranial reconstruction with fibrin glue was as good or better than that after repair by suturing.

Adult↗
PubMedDate not supplied

Ureteral papilla implantation as a technique for neoureterocystostomy in cats.

OBJECTIVE: To evaluate ureteral papilla implantation for neoureterocystostomy in cats. STUDY DESIGN: Experimental study. ANIMALS: Five domestic shorthair cats. METHODS: The ureteral papilla was resected and the ureter isolated to the level of the renal hilus. The ureter was reimplanted into the apex of the bladder and the contralateral kidney was removed. Serum creatinine concentrations were measured daily for 7 days, then every other day from days 7-14, then every 3rd day until day 35. Ultrasound examination (once during the first 4 days, then again on day 35) and intravenous pyelography (day 35) were performed to assess ureteral patency. Histologic examination of the anastomosis was performed on day 35. RESULTS: Serum creatinine concentration remained within reference range for all cats except for a transient (<24 hour) increase (2.2, 2.3, and 3.6 mg/dL respectively) in 3 cats. Ultrasound examination and intravenous pyelography revealed no evidence of ureteral obstruction. Histologic examination revealed complete mucosal epithelialization of the anastomosis, moderate inflammation localized to residual suture material, and no evidence of vascular compromise of the ureteral papilla. CONCLUSION: Implantation of the ureteral papilla is a viable technique for neoureterocystostomy in cats. CLINICAL RELEVANCE: Advantages of ureteral papilla neoureterocystostomy include the technical ease of suturing the ureteral papilla, reduced risk of ureteral obstruction because sutures are not placed directly within the ureteral lumen and a more secure anastomosis because a complete 2-layer closure is performed.

Animals↗
PubMed2003

[Sutures in skin surgery].

Dermatologists performing skin surgery mostly use the square knot. Other underused or even forgotten suturing techniques may still be helpful in some instances. We shall emphasize some simple techniques such as the horizontal mattress suture, the "cross stitch", the "corner stitch" (half buried mattress suture), the buried dermal suture, the buried vertical mattress suture, the continuous mattress suture and the running intradermal suture. In given circumstances, all of them may improve suturing and promote healing. Technical aspects, advantages and disadvantages of each type of suture will be briefly described.

Dermatologic Surgical Procedures↗
PubMed2005

Endonasal endoscopic transsphenoidal chiasmapexy with silicone plates for empty sella syndrome: technical note.

Silicone plates sutured together to form blocks were used for extradural elevation of the sella floor in two patients who underwent chiasmapexy for visual disturbance associated with empty sella syndrome. A 36-year-old woman had been treated for prolactinoma for about 19 years with bromocriptine and then presented with left visual disturbance. A 79-year-old man presented with right blurred vision of unknown cause other than empty sella. The sella turcica was accessed via the endonasal transsphenoidal approach under endoscopic guidance. The bony sellar floor was opened with a drill. Two or three pieces of 1-mm-thick silicone plate were sutured to make a block. Two or three blocks were inserted into the epidural space to elevate the sellar contents. Visual symptoms improved in both patients. Silicone is biocompatible and not absorbable. Silicone plates are elastic and easy to handle during insertion, but firm enough to support the sella. The elevation can be adjusted by changing the number of plates in the block. The endonasal endoscopic approach is minimally invasive and particularly suitable for transsphenoidal extradural chiasmapexy for empty sella syndrome.

Adult↗
PubMed1989

[New technical and methodologic developments in surgery: mechanical suture technique].

Mechanical suture is possible by linear, circular and so-called anastomotic devices. Linear staplers work with metal clips and polyglactin, while circular-stapler-anastomoses function with metal clips and the Murphy principle. Compared to hand suturing staplers have not only the advantage of saving time but they also provide for a simple closure of the duodenal stump, the bronchus and the safe anastomosis of the rectum and the esophagus. The clipless compression-anastomosis seems to have a promising future. Its advantages include the absence of a foreign body, larger diameter of the anastomosis and no risk of postoperative haemorrhage. Our results with staplers (1987-1988) prove their superiority: there were only three insufficiencies among 140 circular anastomoses of the esophagus and the rectum. No complications occurred in 153 applications of linear staplers on the bowel and the lung.

Anastomosis, Surgical↗