MyMedR

Fulltext Bilio-enteric anastomoses: results in benign and malignant conditions

Toufeeq Khan TF, Lwin M, Ulah S, Zahari A, Mokti I

Singapore Med J, 1993 Dec;34(6):545-50.

Twenty bilio-enteric anastomoses were performed or managed from May 1990 to December 1992. Recurrent pyogenic cholangitis (RPC) and pancreatic cancer were the commonest conditions which required drainage procedures. Roux-en-Y hepatico-jejunostomy (RHJ) was performed in 9 patients, 4 for RPC, one for pancreatic cancer, another for a cholangiocarcinoma, 2 following excision of choledochal cyst and one hepatico-jejunostomy was part of a Whipple reconstruction. Roux-en-Y side to side choledocho-jejunostomy (CDJ) was performed in one patient. Choledocho-duodenostomy (CDD) was performed in 6, 4 for obstructive jaundice due to choledocholithiasis, one for RPC and one in a choledochal cyst. One patient operated elsewhere presented with complications after a CDD. Palliative cholecysto-jejunostomy (CYJ) was carried out in 4 patients with pancreatic malignancy. All benign conditions were treated by hepatico-jejunostomy and choledocho-duodenostomy, while three patients with malignant conditions were treated by hepatico-jejunostomy. Permanent subcutaneous access loops were provided when recurrent problems were anticipated, 4 in RPC and one after subtotal resection of a cholangiocarcinoma. Based on this study, we found Roux-en-Y hepatico-jejunostomy a versatile drainage procedure, which was useful in both benign and malignant diseases.

Matched MeSH terms: Anastomosis, Surgical/methods*

Fulltext Iatrogenic ureter injuries: eleven years experience in a tertiary hospital

Mahendran HA, Singam P, Ho C, Goh EH, Tan GH, Zuklifli MZ

Med J Malaysia, 2012 Apr;67(2):169-72.

PMID: 22822637 MyJurnal

Iatrogenic ureteric injuries are rare complications of abdomino-pelvic surgery but associated with high morbidity from infection and possible loss of renal function. A successful repair is related to the timing of diagnosis, site of injury and method of repair. This study was a retrospective review of outcomes of iatrogenic ureteric injury and factors contributing to successful operative repair. Twenty consecutive cases referred to the Urology Unit of the UKM Medical Center during an 11-year period from 1998 to 2009 were reviewed. Thirteen patients were diagnosed intraoperatively and underwent immediate repair. Seven patients had delayed diagnosis but also underwent immediate repair. In our series, there was no significant difference in outcome between injuries diagnosed intraoperatively versus injuries with delayed diagnosis. There was significant difference in the outcomes between methods of ureteric repair where ureter reimplantation via psoas hitch or Boari flap yielded better results than primary end-to-end anastomosis Three patients suffered loss of renal function from unsuccessful ureter repair. We conclude that all iatrogenic ureteric injury should be repaired immediately in the absence of overt sepsis. Ureter reimplantation using a Boari flap or psoas hitch is preferred to the end-to-end anastomosis especially when there is delayed diagnosis

Matched MeSH terms: Anastomosis, Surgical

Fulltext Traumatic hemipelvectomy with free gluteus maximus fillet flap covers: a case report

Faisham W, Azman W, Muzaffar T, Muslim D, Azhar A, Yahya M

Malays Orthop J, 2012 Nov;6(3):37-9.

PMID: 25279054 MyJurnal DOI: 10.5704/MOJ.1207.002

Traumatic hemipelvectomy is an uncommon and life threatening injury. We report a case of a 16-year-old boy involved in a traffic accident who presented with an almost circumferential pelvic wound with wide diastasis of the right sacroiliac joint and symphysis pubis. The injury was associated with complete avulsion of external and internal iliac vessels as well as the femoral and sciatic nerves. He also had ipsilateral open comminuted fractures of the femur and tibia. Emergency debridement and completion of amputation with preservation of the posterior gluteal flap and primary anastomosis of the inferior gluteal vessels to the internal iliac artery stump were performed. A free fillet flap was used to close the massive exposed area.

Matched MeSH terms: Anastomosis, Surgical

Internal hernia through the mesosalpinx: a lesson to learn

Tan GH, Harunarashid H, Das S, Goh YH, Ramzisham AR

Clin Ter, 2010;161(6):533-4.

PMID: 21181082

An internal hernia through the mesosalpinx is a rare condition which is often overlooked. We report the case of a 65-year-old lady who presented with features of small bowel obstruction. At laparotomy, a gangrenous ileum was found to have herniated through a defect in the right mesosalpinx. We discuss this rare cause of a small bowel obstruction and its diagnostic dilemma.

Matched MeSH terms: Anastomosis, Surgical

Sequelae of traumatic laryngotracheal separation: the need for individualized long term treatment plan

Mazita A, Sani A

Auris Nasus Larynx, 2005 Dec;32(4):421-5.

PMID: 16051456 DOI: 10.1016/j.anl.2005.05.002

Laryngotracheal separation is a rare variant of laryngeal trauma. However it is life threatening and potentially fatal. Patients with this injury usually succumb at the site of the accident itself. Here we present two cases of laryngotracheal separation of different etiology and of different outcomes. The treatment advocated for laryngotracheal separation is initially airway stabilization followed by formal repair of the transected trachea. However both our cases illustrates that the outcomes can be different and that a long term treatment plan should be individualized to each patient.

Matched MeSH terms: Anastomosis, Surgical

Fulltext Effect of Tualang honey on the anastomotic wound healing in large bowel anastomosis in rats-A randomized controlled trial

Aznan MI, Khan OH, Unar AO, Tuan Sharif SE, Khan AH, Syed Abd Aziz SH, et al.

BMC Complement Altern Med, 2016 Jan 23;16:28.

PMID: 26803744 DOI: 10.1186/s12906-016-1003-6

BACKGROUND: Honey has long been used for the treatment of number of ailments and diseases including surgical wounds. Current study evaluates the effectiveness of Tualang honey (TH) for large bowel anastomotic healing in Wistar rats.

METHODS: Thirty male Wistar rats were given a 3 centimeter infra-umbilical laparotomy wound, in`flicted on their abdomen. The colonic transection was performed at 5 cm distal to caecum, with end to end anastomosis of colon segment. They were divided into two groups. Group I was fed with standard rat chow and water. Meanwhile, Group II apart from standard feed, was also given TH 1.0 g/kg every morning until day seven post operatively. Afterwards, anastomotic bursting pressures were measured and histopathological examination on the anastomosis line was performed with light microscopes. The data from two groups were analyzed by Independent paired t test for continuous variables.

RESULTS: It was found that the tensile strength of colon anastomosis (95 % CI; p = <0.001) and the histopathological study including fibroblast count (p = <0.001) and inflammatory cells (p = 0.002) showed statistically significant difference in the favor of TH-treated group. Meanwhile, neovascularization formation was not statistically significant (p = 0.807); however, the overall count in the TH group was high.

CONCLUSION: Oral treatment with TH enhances anastomotic wound healing by increasing the number of fibroblasts and by decreasing inflammatory cells leading towards increased wound strength.

Matched MeSH terms: Anastomosis, Surgical

Congenital esophageal stenosis: report of three cases, literature review, and a proposed classification

Ramesh JC, Ramanujam TM, Jayaram G

Pediatr Surg Int, 2001 Mar;17(2-3):188-92.

PMID: 11315285

The aim of this paper is to report three cases of congenital esophageal stenosis (CES) of different anatomical varieties: (1) stenosis due to tracheobronchial remnants (TBR) involving the lower third of the esophagus; (2) fibromuscular stenosis (FMS) of the middle third; and (3) a membranous diaphragm (MD) involving the lower third. The first two patients were treated by segmental resection of the esophagus and end-to-end anastomosis with dramatic relief of symptoms. The third responded to dilatation. CES is a rare lesion, and about 500 cases are reported in the literature. CES due to TBR and fibromuscular hypertrophy is considered a segmental stenosis, as it involves a length of the esophageal wall, whereas the MD consists of mucosal folds and does not involve its muscular layer. The clinical presentation is varied, and a high index of suspicion is essential to arrive at an early diagnosis. Management depends on the type and severity of the stenosis. Stenosis due to TBR requires segmental resection. FMS may respond to dilatation, but severe degrees of stenosis require segmental excision. MDs usually respond to dilatation or may require endoscopic excision. Segmental stenosis can occur as an isolated lesion or in association with esophageal atresia or stenosis due to a MD. Based on this observation, a classification of CES is proposed.

Matched MeSH terms: Anastomosis, Surgical

Simultaneous bypass grafting of the superior vena cava and intrathoracic biopsy in fulminant superior vena caval syndrome

Majid AA

J R Coll Surg Edinb, 1991 Dec;36(6):406-8.

PMID: 1774712

Matched MeSH terms: Anastomosis, Surgical

Anomalous arterial supply to the muscles in a combined latissimus dorsi and serratus anterior flap

Halim AS, Wan Z

Clin Anat, 2004 May;17(4):358-9.

PMID: 15108344

The combined latissimus dorsi and serratus anterior flap has been employed for large defect reconstruction and has been shown to be reliable. These flaps are based on the subscapular-thoracodorsal vascular pedicle that usually supplies both muscles. In the case reported, serratus anterior possessed an anomalous arterial supply totally independent of the subscapular pedicle. The latissimus dorsi and serratus anterior muscles were used as a combined flap to reconstruct a massive thigh defect. The combined flap required two arterial anastomoses.

Matched MeSH terms: Anastomosis, Surgical

Circumflex aorta: An uncharted territory

Haranal M, Srimurugan B, Sivalingam S

Asian Cardiovasc Thorac Ann, 2021 May 06.

PMID: 33957784 DOI: 10.1177/02184923211015092

BACKGROUND: Vascular rings are aortic arch anomalies with a spectrum of manifestations ranging from asymptomatic lesions detected incidentally to an acute presentation secondary to tracheo-esophageal compression. Circumflex retro-esophageal aortic arch is an extreme form of true vascular ring. It remains an uncharted territory to many surgeons.

METHODS: A comprehensive search of peer reviewed journals was completed based on the key words, "Circumflex aorta," "Circumflex retro-esophageal aorta" and "circumflex arch" using Google scholar, Scholars Portal Journals and PubMed. The reference section for each article found was searched to obtain additional articles. Literature on the circumflex aorta was reviewed starting from the embryogenesis to the latest management strategies.

RESULTS: Right circumflex aorta is more prevalent compared to left circumflex aorta. It can occur in isolation or in association with other intracardiac lesions. Mainly presents in children, however reported in adults too. The presentation may vary from asymptomatic lesion to acute respiratory distress secondary to airway compression. Computerized tomography (CT) and magnetic resonance imaging (MRI) are important tools in delineating the vascular anatomy. Aortic uncrossing is the definitive procedure. However, the role of concomitant tracheobronchopexy is emerging. Native tissue-to-tissue anastomosis is commonly preferred, but cases of extra-anatomic grafts are reported.

CONCLUSION: Circumflex aorta is amenable to complete repair. Preoperative delineation of anatomy is important for successful surgical outcome. Division of the retro-esophageal segment is crucial in relieving the compressive symptoms. In addition, tracheobronchopexy is helpful in addressing residual tracheomalacia but this accounts for a high-risk surgery.

Matched MeSH terms: Anastomosis, Surgical

Fulltext Skin paddle as an indicator of the viability of vascularised fibular graft

Imran Y, Zulmi W, Halim AS

Singapore Med J, 2004 Mar;45(3):110-2.

PMID: 15029411

Immediate recognition of anastomotic failure is important to ensure the viability of the vascularised fibular graft. The problems associated with post-operative bone scanning and angiography for immediate detection of anastomotic failure have been described.

Matched MeSH terms: Anastomosis, Surgical

Neutropenic enterocolitis treated by primary resection with anastomosis in a leukaemic patient receiving chemotherapy

Anderson PE

Aust N Z J Surg, 1993 Jan;63(1):74-6.

PMID: 8466468

Neutropenic enterocolitis is a complication of patients receiving chemotherapy for malignant disease. It has a characteristic presentation and may lead to gut perforation with consequent high mortality. It is best treated by early surgical intervention. Considerable mortality is inevitable in these gravely ill patients.

Matched MeSH terms: Anastomosis, Surgical

Management of Hirschsprung's disease with reference to one-stage pull-through without colostomy

Ramesh JC, Ramanujam TM, Yik YI, Goh DW

J Pediatr Surg, 1999 Nov;34(11):1691-4.

PMID: 10591572

The authors evaluated the safety and benefits of 1-stage pull-through in comparison with staged repair of Hirschsprung's disease under circumstances prevailing in a developing country.

Matched MeSH terms: Anastomosis, Surgical

Internal mammary perforators as recipient vessels for deep inferior epigastric perforator and muscle-sparing free transverse rectus abdominis musculocutaneous flap breast reconstruction in an Asian population

Halim AS, Alwi AA

Ann Plast Surg, 2014 Aug;73(2):170-3.

PMID: 23528630 DOI: 10.1097/SAP.0b013e318270704b

The use of internal mammary perforators (IMPs) as recipient vessels in autologous free flap breast reconstruction has many additional benefits compared with the internal mammary or thoracodorsal vessels. Our goals were to analyze the characteristics of these vessels and to evaluate the reliability of using them in an Asian population.

Matched MeSH terms: Anastomosis, Surgical

Displaying publications 21 - 34 of 34 in total