OBJECTIVES: To report the case of a spontaneous arteriovenous malformation involving the auricula, external auditory meatus, middle ear and part of the petrous apex, and also to provide updated information about its management. CASE REPORT: A 33-year-old woman presented complaining of accelerated growth of a retro-auricular swelling during her latest ...

Two male children with ano/recto-urethral fistula without anorectal malformation were managed in our institute. These patients had variable clinical manifestations and associated anomalies including congenital urethral hypoplasia, renal agenesis and patent urachus. Both were treated successfully according to their status of disease-complexes. This is to discuss these rare cases and ...

Although diagnostic ureterorenoscopy is a minimally invasive and effective diagnostic procedure, it has the potential for significant postoperative complications. We report the first case in the literature of intrarenal arteriovenous fistulas causing hemodynamic effective anemia 4 days after ureterorenoscopic biopsy. A 63-year-old Caucasian woman presented with hemodynamic effective macrohematuria (hemoglobin ...

Middle esophageal diverticulum is rare, but can result in bronchoesophageal fistula. Previous reports have described open surgical techniques to treat esophageal diverticula, but few have evaluated the effectiveness of a videothoracoscopy approach. We report a case of middle esophageal diverticulum associated with bronchoesophageal fistula, managed successfully with videothoracoscopy. We also ...

Aim. To evaluate surgical procedures adopted for male genitoplasty in intersex disorders. Patients and Methods. Case records of intersex patients undergoing male genitoplasty from Pediatric Intersex clinic were studied. Results. Of 356 intersex cases undergoing urethroplasty from 1989-2007, the hypospadias was penoscrotal (68%), scrotal (17%) and perineal (15%). 351 patients ...

Intraductal papillary mucinous tumors (IPMT) of the pancreas are a distinct clinicopathological entity that is increasingly recognized and whose natural history and clinical presentation are now better understood. Nevertheless, only rare cases of pancreatobiliary or pancreatodigestive fistulas complicating IPMT have been described so far and their clinicopathological significance and association ...

A total number of 39 cases of genito-urinary fistulae were managed during the period January, 2001 to August, 2006 in the department of obstetrics and gynaecology, Burdwan Medical College, Burdwan. All patients were evaluated clinically and investigations done accordingly. The incidence of genito-urinary fistula was 0.74% of all gynaecological operations. ...

Two male children with ano/recto-urethral fistula without anorectal malformation were managed in our institute. These patients had variable clinical manifestations and associated anomalies including congenital urethral hypoplasia, renal agenesis and patent urachus. Both were treated successfully according to their status of disease-complexes. This is to discuss these rare cases and ...

OBJECTIVE: Vague terminology is a problem in cleft palate research. No classification scheme for palatal fistulas has been proposed to date. Although a well-healed velum is a significant outcome of palatoplasty, it is nearly impossible to compare fistula-related palatoplasty results in the literature or in medical records without a standardized ...

Bronchopleural fistula can be a devastating complication of pulmonary resections. Treatment options are often limited and carry significant morbidity or mortality, or both. We present a case of bronchopleural fistula occurring after pulmonary lobectomy for aspergilloma in a patient with recurrent acute lymphoblastic leukemia. The bronchopleural fistula was treated using ...

We report a case of immediate reproducible and reflexive response of asystole upon stimulation of Onyx injection during embolization of a tentorial dural arteriovenous fistula in a 53-year-old man. Upon recognition of the reflexive relationship between Onyx injection and increased vagal tone, the patient was given anticholinergic in an effort ...

Isolated esophageal atresia is characterized by a long segment between the 2 esophageal pouches. This article presents a case of pure esophageal atresia with a 1-cm-long segment at the midportion without discontinuity that resembled the subtype II3 according to the Kluth atlas. Resection of the atretic segment and primary anastomosis ...

Bronchoesophageal fistulas are usually diagnosed in the neonatal period. As such, the condition is rare in adults. We present a case of a congenital bronchoesophageal fistula in a 62-year-old man with the complaint of severe bouts of cough and choking after swallowing liquid. His workup included a barium esophagogram that ...

Percutaneous embolotherapy has now assumed an important role in the management of massive colonic haemorrhage. However, this therapeutic option is associated with a significant risk of irreversible segmental colonic ischaemia. We present a case where distal segmental ischaemia led to a colocutaneous fistula, a complication not reported so far in ...

The authors report a child with tracheoesophageal fistula secondary to disk battery ingestion. With respiratory compromise precluding expectant therapy and primary repair not achievable, gastric interposition and tracheal patch repair were undertaken in the acute phase. To the authors' knowledge, this is the first report of primary gastric interposition for ...

Esophageal atresia (EA) with or without tracheoesophageal fistula (TEF) is a relatively common congenital condition in which there have been several described anatomical variants. The most common type, EA with distal TEF, comprises more than 75% of cases in many reports. Less commonly, a smaller proximal pouch fistula (H-type) will ...

The authors report the cases of four patients who presented with progressive myelopathy (one patient had been asymptomatic for 25 years) due to spinal epidural arteriovenous fistulas (AVFs). Clinical symptoms and magnetic resonance imaging findings were similar to those of dural AVFs. In contrast to dural AVFs, angiography showed that ...

Summary: Middle meningeal artery pseudo-aneurysms and arteriovenous fistulas are usually post-traumatic, although occasional iatrogenic cases have been reported. The treatment has been obliteration of the fistula by surgical or endovascular means. Spontaneous closure of fistula is uncommon. We report a case of non-traumatic middle meningeal arteriovenous fistula in a patient ...

Chronic perianal fistulas are a common clinical condition. However, their evolution into adenocarcinoma is rare. We report the case of a 68-year-old man with perineal and perianal chronic fistulas, who developed a perineal mass that extended proximally as a pararectal tumor. Diagnosis was confirmed by magnetic resonance imaging (MRI). Histopathological ...

BACKGROUND: Acquired uterine arteriovenous malformation is a rare but potentially life threatening condition and, as such, must be considered in the differential diagnosis of cases of abrupt, profuse vaginal bleeding following uterine curettage. The condition can easily be confused with retained products of conception and gestational trophoblastic disease. CASES: One ...

The authors report two cases of traumatic carotid-cavernous fistulas treated successfully with combined N-butyl cyanoacrylate glue and coil embolization via a transarterial approach. In both cases complete occlusion of the fistula was achieved, with preservation of the parent carotid artery. Casting of the cavernous sinus with a liquid embolic agent ...

We report on an uncommon cause of epistaxis presenting to the emergency room. Epistaxis is not an uncommon presentation to emergency rooms across the world. The majority are easily controlled and have low mortality. We present a case of a carotid-cavernous fistula presenting with massive epistaxis culmination in cardiovascular collapse ...

Entero-related fistulae are often intractable. Recently, growth factors were generally in sight with the development of regenerative medicine. Basic fibroblast growth factor (bFGF) possesses potent angiogenic activity. In Japan, recombinant bFGF, also known as Trafermin, has been administered for intractable skin ulcer for its strong effect on tissue granulation. Here, ...

The improved knowledge of clinical and emodynamical aspects of extracranial arteriovenous malformations in the 18 th century provided a foundation for the understanding and treatment of cerebrovascular pathology. It was not until the late 19 th century that detailed clinicopathological reports of intracranial arteriovenous malformations were published. In this historical ...

Patients with Klippel-Trenaunay-Weber syndrome present with venous varices, cutaneous capillary malformations, and tissue hypertrophy, usually involving an extremity. A small but important subset also harbors arteriovenous malformations (AVMs) of the spine. We report 2 such cases, 1 with 3 concurrent spinal arteriovenous fistulas. These cases and our review of the ...

Background: Chronic foot ulcers could be a complication of traumatic arteriovenous (A-V) fistulation. We report a rare case of chronic foot ulcer and deformity resulting from arteriovenous fistula of the anterior tibial artery. Method: The clinical presentation and the outcome of treatment in a patient treated at the University of ...

The improved knowledge of the clinical and haemodynamical aspects of extracranial arteriovenous malformations in the 18th century provided a foundation for the understanding and treatment of cerebrovascular pathology. It was not until the late 19th century that detailed clinicopathological reports of intracranial arteriovenous malformations were published. A seminal report by ...

Liver involvement in hereditary hemorrhagic telangiectasia (HHT) consists of extensive intrahepatic vascular malformations associated with blood shunting (arteriovenous, arterioportal and/or portovenous). It is a rare disorder that nevertheless can result in significant systemic and hepatobiliary abnormalities. Although hepatic vascular malformations are present in a majority of patients with HHT, symptoms ...

Gastrointestinal perforations usually lead to pneumoperitoneum and peritonitis. Rarely, if ever described, a complete giant staghorn renal stone might cause a nephrocolic fistula with sigmoid impaction and perforation similar to gallstone ileus. Few nephrointestinal fistulae have been described in the literature and none of them were presented as an acute ...

Parotid duct fistula is uncommon but difficult-to-treat complication that often results from a penetrating trauma. While there is general consensus in the literature as to the management of acute parotid injuries, treatment of chronic fistulas remains controversial. We review the current treatment options for parotid duct fistulas and describe an ...

Aortoenteric fistula is a rare cause of massive upper gastrointestinal bleeding and is in the overwhelming majority of cases due to erosion of a suture line of a prosthetic vascular graft into the bowel. We report the case of a massive fatal gastrointestinal hemorrhage from an aortoenteric fistula secondary to ...

Bronchobiliary fistula (BBF), which often presents with bilioptysis, is an abnormal communication between the bronchial system and biliary tree. It is a complication associated with a high mortality rate and requires a well-planned management strategy. Although hydatid disease is still the leading cause, extensive surgical interventions and invasive procedures of ...

Primary aorto-colic fistula is rarely reported in the literature. Although infrequently encountered, it is an important complication since it is usually fatal unless detected. Primary aorto-colic fistula is a spontaneous rupture of abdominal aortic aneurysm into the lumen of the adjacent colon loop. Here we report a case of primary ...

Congenital vesicovaginal fistula is an extreme rarity. We report on a case of a 22-year-old lady who presented with menouria and infertility. On evaluation, she was found to have congenital vesicovaginal fistula, a nonfunctioning right kidney with ectopic ureter and transverse vaginal septum. Abdominal repair of the fistula, right nephroureterectomy, ...

Bilio-enteric fistulas have been reported though not common. They are usually incidental findings during certain investigative procedures. It is mostly associated with gallstones or penetrating abdominal injury. A case of choledochoduodenal fistula (CDF) complicating chronic duodenal ulcer disease picked up on upper gastro-intestinal barium study, is reported. <BR><BR> <i> West ...

Despite their anatomic proximity, communication between the colorectum and seminal vesicle is an uncommon event. We describe the first reported case of a fistula between the colon and seminal vesicle as a complication of diverticulitis. This case report is followed by a literature review of other reported cases of fistula ...

Intraintestinal meconium calcification in the fetus and newborn is a rare finding, occurring in patients with intestinal obstruction. The intraluminal location of the enterolithiasis enables differentiation from calcifications that are secondary to bowel perforation and meconium peritonitis. We report on a term male neonate with VACTERL (vertebral defects, imperforate anus, ...

Ventriculoperitoneal (VP) shunt is the most commonly used CSF shunt in the modern era and widely accepted for the management of hydrocephalus. Numerous abdominal complications have been reported in the literature. Spontaneous umbilical fistula from VP shunt, although uncommon, has been reported previously in children, but never in an adult. ...

Xanthogranulomatous pyelonephritis presenting with nephrocutaneous fistula is a rare condition, and its treatment of choice is nephrectomy. Laparoscopic management has been proved to be challenging in these inflammatory renal conditions. However, there was no previous report in the literature regarding laparoscopic treatment of nephrocutaneous fistula especially after previous operation. In ...

Neonatal umbilical anomalies usually represent remains of the vitelline duct or the allantois. We describe a case of an umbilical appendix in a neonate. The vermiform appendix was found to be positioned in the umbilical cord. In a brief literature review we found eight other reports concerning umbilical appendices. In ...

Arteriovenous malformation is an uncommon cause of upper gastrointestinal bleeding in children. It should be taken into consideration when a child has upper gastrointestinal bleeding because without proper management, it might be fatal. We report a 10-year-old boy whose initial presentation was massive hematemesis and impending shock. After angiography, arteriovenous ...

A case of an intracerebral bleed in a young man with a rare combination of arteriovenous malformation (AVM) and unilateral moyamoya disease is presented. The location of the bleed in the left basal ganglia corresponded to the area supplied by the basal moyamoya vessels. The AVM which received supply from ...

The clinical condition of profound hypothermia is well described in the medical literature. There have been many case reports and studies describing successful aspects of caring for this problem. Significant bradycardia is a known pathophysiologic consequence of profound hypothermia. Transcutaneous pacing for this condition is not a routine or recommended ...

Minor degrees of exomphalos have been known to be associated with vitellointestinal duct anomalies. The most frequent association is Meckel's diverticulum. It is unusual for a fistula to be communicating directly with the exomphalos sac. We report five neonates that presented with a fistula on the exomphalos sac over a ...

Postoperative fistulas are among the most difficult and distressing of surgical problems. We describe a case of a discharging fistula that developed after low anterior resection and was successfully treated with a new biologic adhesive agent, gelatin-resorcin-formal glue. To our knowledge, this is the first reported case of a postoperative ...

Intradiploic cerebrospinal fluid (CSF) collections represent a rare complication of either head trauma or neurosurgical procedures. Their formation is thought to depend partly on violation of the meninges and the inner cortical bone abutting the neuraxis. The authors present two pediatric cases involving diploic CSF collections following neurosurgical interventions. In ...

Vesicouterine fistula is a rare complication of cesarean section. Although surgical repair was mandatory for the management of the fistula previously, a recent review showed high efficacy of hormonal manipulation by the induction of amenorrhea. Herein, we report a new case of vesicouterine fistula secondary to cesarean section successfully treated ...

The caudal end of the human embryo is a major site of multipotential cells. We now present two cases of simultaneous arteriovenous malformation and lipomyelomeningocele and review the literature regarding this potential association. In the context of rarity and following a review of the literature, both an arteriovenous malformation and ...

Bronchopulmonary foregut malformations are a group of rare congenital anomalies affecting the respiratory and upper gastrointestinal tract. The rarity of these cases means their embryological origin continues to be a source of controversy. We present the case of a female infant, born at term with a malformed right arm, an ...

Perianal mucinous adenocarcinoma is a rare tumor which may be associated with long-standing chronic perianal sepsis. Early diagnosis is challenging and is based on a high index of clinical suspicion and specific histological features. Definitive treatment is surgical, in the form of an abdomino-perineal resection. We hereby describe a case ...