Three cases of lumbosacral meningomyelocele associated with cranium bifidum are reported. The meningomyeloceles were of the neural placode type and the cranium bifidum was an interfrontal encephalomeningocele in all cases. Two of the patients received ventriculoperitoneal shunts and had evidence of type II Chiari malformation on magnetic resonance imaging. No ...

Tracheoesophageal fistula without atresia (H-type) is a known but uncommon cause of respiratory distress in the newborn. We present a rare case of a high cervical tracheoesophageal fistula unassociated with a laryngeal cleft or esophageal atresia. The diagnosis, associated anomalies, and surgical repair of this previously undescribed entity are discussed.

We report a case of recurrent cerebellar hemorrhage from a capillary telangiectasia associated with a venous angioma. Based on the findings in this case and a review of the literature, we concluded that the hemorrhage was from the telangiectasia and not from the associated venous angioma. The association between capillary ...

A remarkably rapid and complete recovery from aphasia and conversion from right to left handedness was documented in a hemiplegic individual after surgery for an arteriovenous malformation (AVM) in the dominant hemisphere. The possible mechanisms of recovery were discussed and we have reviewed the literature about the pattern of cerebral ...

When the clinical manifestations of colovesical fistulae lack diagnostic features, significant diagnostic delay may result. The literature contains conflicting recommendations regarding the optimal method of imaging such fistulae. We describe the transabdominal ultrasound appearances of a colovesical fistula and review the relevant literature. The identification of the ureteric orifices with ...

Spontaneous regression of an arteriovenous malformation is rare. When complete or partial regression occurs, an associated factor is usually involved, such as intracranial hemorrhage, surgery, radiation therapy, or a new neurological deficit. Another case in which the resolution was totally spontaneous is presented here. We discuss the importance of transcranial ...

We reported a case of cavernous malformation (CM) associated with medullary venous malformation in the same area. The CM was located in the trigone of the lateral ventricle in the dominant hemisphere and drained into the longitudinal caudate vein of Schlesinger via deep medullary veins. By a transsylvian transventricular approach, ...

A case of dicephalus, Arnold-Chiari malformation (ACM) and spina bifida was reported in a Japanese Black calf. Both brains and crania showed the same abnormalities as those of the monocephalic cases with ACM and were mirror-images of each other. The common findings were elongation of the brain, caudal displacement and ...

An unusual case of rectovaginal fistula is reported. An 81 year old woman presented to the geriatric team with a request to review her faecal incontinence. It was discovered that she had a predilection for placing foreign objects in her vagina. In this instance a carbonated drink top had formed ...

Thirty-two cases of urinary vaginal fistulas treated surgically at our Department between 1985 and 1991 have been reviewed retrospectively. There were 26 cases of vesicovaginal fistulas, 1 case of urethrovaginal fistula and 5 cases of ureterovaginal fistulas. Gynaecological surgery was the leading cause of the fistulas (24/32). Eight cases of ...

We report herein a rare case of a 21-year-old man with Rendu-Osler-Weber disease, otherwise known as hemorrhagic teleangiectasia, in whom a spontaneous hemothorax occurred following the rupture of one of multiple pulmonary arteriovenous fistulae (PAVF). An emergency life-saving operation was performed which revealed the ruptured fistula lying just beneath the ...

An extremely rare case of a congenital fistula with an island of vermilion-epithelium in the paramidline of the upper lip in a 17-year-old male is presented. The fistula was located in the paramidline of the philtrum dimple, and mucoid secretion from the fistula was noted. The fistula's orifice opened in ...

A newborn is described who presented with heart failure from a posterior dural arteriovenous malformation and had a coexisting congenital medulloblastoma. There have been sporadic reports of arteriovenous malformation and brain neoplasms in older children and adults, and these have generally been glial tumors. This is the first known case ...

Iatrogenic arteriovenous fistula of the superior mesenteric vessels is rare, with only 22 cases being documented. We report herein a case of a 63-year-old man with an iatrogenic arteriovenous fistula which developed after a small bowel resection for intestinal tuberculosis. The patient was admitted to our hospital for a gastric ...

Arteriovenous malformations (AVMs) are complex congenital vascular anomalies resulting from faulty embryonic development of arterial and venous structures. The present discussion will specifically address AVMs of the extremities. Complications of these lesions can include tissue damage, functional impairment and amputation. The article reviews current diagnostic procedures and treatment options. A ...

A case report of a 3-year-old girl with Kabuki make-up syndrome (KMS) associated with anovestibular fistula is presented. To our knowledge, 62 patients with KMS have been reported in the literature, three of whom were described as having an anorectal anomaly. Including the present patient, all four KMS patients were ...

A case of fistulae in the inner canthus arising from the ethmoidal air cell sinuses is presented. This type of complication is very rare, and to the best of our knowledge no similar case has been reported in the literature. Clinical findings, imaging, pathology and treatment are presented and discussed.

A retrospective study was conducted on 361 women to evaluate the factors influencing the development of urinary fistula. Primipara women (69.8%) in the age group of 15-19 years (51.52%) with a height less than 150 cm (68.14%) were most frequently affected. Prolonged labour (82.79%), spontaneous delivery (57.92%) and delivery by ...

The appearance of a recto-perineal fistula post-operatively in an intermediate type of anorectal malformation is rare. It always gives rise to incontinence. However, the closure of this fistula is particularly difficult since recurrence is frequent. The following case report concerns a patient who after several unsuccessful attempts to close the ...

The management of chronic ear disease affecting the only hearing ear is a controversial subject. The relative scarcity of literature on the subject prompted us to prepare a questionnaire which was sent to European and American otologists and to review 19 cases operated at the ENT Clinic of the University ...

Aortoesophageal fistula is a rare, frequently fatal cause of upper gastrointestinal bleeding. Although several causes have been described, it appears that the most common cause is rupture of a thoracic aortic aneurysm into the esophagus, occurring in approximately 12% of thoracic aneurysm ruptures. Although the entity was originally described in ...

Sixty cases of oral cancer (2 were of stage II and other 58 were of stage III and stage IV) were treated and observed over a period of 2 years. In patients of oral cancer with bone involvement and mobile cervical nodes (44 cases) local excision which included partial or ...

Fetal injury is a potential complication of amniocentesis. We report the case of an infant who had an isolated arteriovenous fistula between the popliteal artery and vein that resulted from amniocentesis. Unlike the usual congenital arteriovenous communications that are multiple and difficult to treat, this case was completely cured by ...

An 85-year-old demented woman died in the state hospital and her death was investigated by our office, based on allegations of neglect. At autopsy, a feeding catheter was found passed through an esophageal-atrial fistula into the left atrium. Fragments of striated muscle and plant wall (cellulose) embolized to the systemic ...

A medically unit elderly man who had documented healing of a gastrocolic fistula with conservative measures only is described. Only 5 such cases have previously been reported. Closure without surgery is a rare event and, in this case, was most probably aided by withdrawal of non-steroidal anti-inflammatory agents.

Primary aorto-oesophageal fistula is a rare cause of massive and usually fatal gastrointestinal hemorrhage. We herein present a case of a 62-year-old chronic alcohol abuser who had a small haematemesis after a week of persistent vomiting. He succumbed to an exsanguinating bleed 36 hours after admission. An aorto-oesophageal fistula was ...

The case of a 50-year-old woman with congenital bronchoesophageal fistula is presented. The patient had symptoms of hemoptysis provoked by ingestion of liquids for 2 years. A barium swallow examination showed a bronchoesophageal fistula communicating between the middle third of the esophagus and right intermediate bronchus. An orifice of the ...

Cutaneous fistulas to the vas deferens are a rare occurrence. A careful review of the literature revealed only 16 cases reported within the last 70 years. We present a case of such a fistula occurring after inguinal orchiectomy for suppurative epididymo-orchitis and review the etiologies of all reported cases to ...

Congenital arteriovenous communications involving the external carotid artery and the jugular vein(s) are exceptionally rare. We report two cases of congenital external carotid-jugular fistulae with clinical, radiological, and surgical features and a review of the literature. The prospects of endovascular treatment and the limits of surgery are discussed.

The management of complex anterior urethral strictures, not amendable to dilatation or internal urethromotomy, is difficult. Our experience of treating long strictures of anterior urethra with one-stage urethroplasty in 16 cases and two-stage Johanson's in 12 cases are reviewed here. The strictures had varied etiology and many were associated with ...

The finding of extraluminal calcifications is commonly reported and usually indicates intrauterine intestinal perforation with intraperitoneal extravasation of meconium, most often associated with intestinal obstruction and/or atresias. Intraluminal calcification of meconium is more rare and appears to result from the mixing of stagnant urine and meconium in utero. The presence ...

This paper reports a case of herniation of an antral polyp through an oroantral fistula, appearing as a polypoid lesion of the alveolar ridge. The patient was a 24-year-old female, and her upper molar had been extracted two months previously. The lesion was asymptomatic, and was a soft tissue mass, ...

Three newborns with congenital tracheoesophageal fistula were treated by endoscopic laser coagulation. After radiologic and endoscopic diagnosis, laser coagulation of the mucosal layer of the fistula followed using Nd:YAG laser light transferred through an uncovered quartz fiber of 600 microns diameter. The successful and uneventful course in two cases contrasts ...

The sixth case of lagochilascariasis minor in Surinam is reported in a 13-year-old boy. He had abscesses on the right and left side of the neck, with fistulae out of which eggs, larvae and adult worms were expelled. Treatment with thiabendazole and levamisole were ineffective. Finally he was cured after ...

Bronchoesophageal fistulas (BEF) are uncommon in children, the etiology being congenital or acquired. Acquired bronchial perforation of tuberculous origin is common in children with pulmonary tuberculosis but bronchoesophageal perforation secondary to tuberculosis and leading to a fistulous tract formation is rare. To date, there have only been 4 case reports ...

The case is reported of a woman with a spinal dural arteriovenous fistula whose intermittent myelopathy became aggravated with menstruation. Her symptoms recurred in spite of successful acrylic embolization of the lateral sacral arteriovenous fistula. Repeat angiography showed venous drainage from the uterus toward the medullary vein. Total abdominal hysterectomy ...

A case demonstrating the marked growth of an angiographically occult arteriovenous malformation is presented. A review of 58 cases in which an increase in the size of an arteriovenous malformation occurred suggested that the patient's initial age may have had an important role in such growth and that both the ...

A case of malakoplakia of the small intestine presenting as an abscess of the anterior abdominal wall is described in a 28-year-old black Zimbabwean man. The patient developed an enterocutaneous fistula after incision and drainage of the abscess. Light and electronic microscopy revealed Michaelis-Gutmann bodies in some von Hansemann cells. ...

A 25-year-old man was hospitalized after suffering a subarachnoid hemorrhage. Arteriograms disclosed two arteriovenous malformations, one of which was asymptomatic. Rendu-Osler-Weber disease was suspected because of the concomitant existence of cutaneous telangiectases. Review of the literature shows that in 12 previously published cases involving multiple arteriovenous malformations, this diagnosis was ...

Herein we describe a case of pyopneumopericardium that resulted from formation of an acquired esophagopericardial fistula in a patient with silent, benign esophageal ulcer disease. Atypical features on initial examination suggested congestive heart failure or a pneumonic process (or both). The delayed development of pneumopericardium disclosed on a chest roentgenogram ...

Spontaneous bleeding from the molar gingiva may reflect the presence of a life-threatening vascular malformation. Sporadic reports of exsanguinating hemorrhage in the dental literature warn of the dangers of extraction, although deaths from unrecognized lesions or secondary to mandibular fracture still occur. Arteriovenous malformation (AVM) may be either unilateral or, ...

Carotid-cavernous sinus fistulas are rare complications of traumatic brain injury, facial trauma and postorthognathic surgery. A high level of clinical suspicion is necessary, particularly for patients who are unable to communicate, to establish the diagnosis. A case of delayed presentation of a carotid-cavernous sinus fistula after traumatic brain injury is ...

The authors report on their experiences with 21 patients with skull defects which were closed by polymethylmethacrylated plates (PMMA) from 1974 to 1990 at the University Children's Hospital in Zurich and the "Gemeinschaftspraxis fuer Kinderchirurgie". The results were compared with 15 cases treated by autologous grafts. Because of false indication, ...

A case of traumatic carotid-cavernous sinus fistula (CCF) associated with an intradural pseudoaneurysm is reported. A 42-year-old man developed traumatic CCF after severe head trauma. Cerebral angiography demonstrated a direct CCF associated with an intradural pseudoaneurysm at the C2 portion. Transarterial balloon embolization of the CCF caused severe subarachnoid hemorrhage. ...

Variants of bladder exstrophy are rare developmental abnormalities. Only a few cases have been reported in the literature to date. A case of superior vesical fistula with split symphysis and dorsal chordee is presented. If associated anomalies are absent, diagnosis and management of these lesions are easy and have a ...

Esophageal and tracheal fistulas, which occur in 0.05% of medicolegal autopsies, were demonstrated in three cases by a postmortem radiographic technique using silicone rubber/lead oxide as a contrasting medium that vulcanizes at room temperature. In one 83-year-old male, a tracheoesophageal fistula was detected, which had developed after surgical repair of ...

Primary aortoduodenal fistula is a rare and potentially fatal condition. Awareness of its existence, precise diagnostic evaluation, and early surgical intervention are essential for the survival of the patient. Although early experience indicated that interruption of the fistula, repair of the enteric defect, oversewing of the aorta and extraanatomic bypass ...

Spontaneous cerebrospinal fluid (CSF) rhinorrhea constitutes only 3% to 4% of CSF fistulas. Nontraumatic, normal pressure CSF fistulas with resultant rhinorrhea, in which no cause can be identified, or primary spontaneous CSF rhinorrhea, is considerably rarer. Presented here are two cases of CSF rhinorrhea of this nature, including the diagnostic ...

The spontaneous rupture of an abdominal aneurysm into an adjacent major vein results in a profound and rapidly worsening haemodynamic disturbance. Survival depends on prompt diagnosis and closure of the fistula at operation. Eight cases are reported and modes of presentation, diagnostic criteria and management principles are reviewed in a ...

Lesions of the colon are generally considered to be sequelae of pancreatitis. They include: localized paralytic ileus (colon cutoff sign), necrosis, fistulae, stenosis and varices. On the basis of an extensive review of the literature (332 cases), it is suggested that the real incidence of these lesions is significant. The ...