Ischemic colitis can mimic a carcinoma on computed tomographic (CT) imaging or endoscopic examination. A coexisting colonic carcinoma or another potentially obstructing lesion has also been described in 20% of the cases of ischemic colitis. CT scan can differentiate it from colon cancer in 75% of cases. However, colonoscopy is ...

Glutaraldehyde-induced colitis is an uncommon colitis in clinical practice. Because the involvement of colonic segment is determined by the endoscopic part where glutaraldehyde remains, a recent history of endoscopy and a demarcated involvement of colonic segment are the most characteristic signs of glutaraldehyde-induced colitis. The typical clinical scenario is acute ...

BackgroundPrimary eosinophilic gastrointestinal disorders, a spectrum of inflammatory conditions, occurs when eosinophils selectively infiltrate the gut in the absence of known causes for such tissue eosinophilia. These may be classified into eosinophilic esophagitis, eosinophilic gastroenteritis and eosinophilic colitis (EC). This review focuses on EC: its pathogenesis, epidemiology, clinical presentation, diagnosis ...

Inflammatory Bowel Disease (IBD) is thought to be the result of an overly aggressive immune response to ubiquitous antigens. Immuno -modulation and -suppression is therefore currently the treatment of choice. It was long anticipated that the course of pre-existing IBD should improve after orthotopic liver transplantation (OLT) due to increased ...

Collagenous gastritis is a rare disease in the general population and collagenous colitis has seldom been reported in children. We report a girl with both diseases and review the literature on this association afetr a systematic search of Pubmed, Medline and Embase databases.. The girl, diagnosed of collagenous colitis at ...

Summary.  Ischaemic colitis is known to be a severe emergency complication of interferon (IFN) therapy. However, as ischaemic colitis is an infrequent complication of IFN therapy, limited information is available regarding the safety of resuming IFN therapy after resolution of ischaemic colitis and subsequent recurrence. Here, we report two cases ...

Background: Takayasu arteritis and ulcerative colitis are immune-mediated inflammatory diseases; genetic factors are assumed to play an important role in the pathogenesis of these 2 diseases. However, the coexistence of these 2 diseases has rarely been reported.<br /> Case Report: In this report, we present a rare case of a ...

Background/aims: Infantile persistent diarrhea series are not well documented in the literature. Evaluating the literature, the aim of this study was to document persistent diarrhea cases followed in our center and to constitute a practical diagnostic algorithm for the pediatrician by means of surveying methods. Methods: Diarrheas lasting more than ...

Liver abscesses are very rare complications of ulcerative colitis, with only nine cases described in the literature, to our knowledge. We report a case where a recurrence of liver abscess occurred in an ulcerative colitis patient, in two different hepatic lobes, which has not been previously described. The recurrence was ...

  A well-documented case of so-called Spontaneous Human Combustion is reported. Review of the literature shows that these strange observations have been reported since the 17th century, even in famous novels. There are several main features that may lead to help the diagnosis: the vicinity of the body is intact ...

Eosinophilic colitis is an idiopathic inflammation of the alimentary canal and is characterized by infiltration of the intestinal wall by eosinophils, massive submucosal edema, and peripheral eosinophilia. However, the presence of eosinophils in a colon biopsy requires thorough searching for secondary causes and eosinophilic colitis remains a diagnosis of exclusion. ...

The following acanthocolpid species are reported from New Caledonia. Acaenodera nautili sp. n. from Conger cinereus Rüppel differs from other Acaenodera species in details of the body-spination, the sucker-ratio and the bipartite seminal vesicle; Stephanostomum murielae sp. n. from Carangoides hedlandensis (Whitley) differs from most species of Stephanostomum in the ...

OBJECTIVES:: Foreign body ingestion is a common cause of admission in the pediatric emergency room. In the past, button batteries accounted for less than 2% of the foreign bodies ingested by small children, but in the last 2 decades, they show a rapidly increased frequency. The aim of the present ...

We report on a 22-year-old infantryman who sustained a right frontal wound to his head. He was treated and returned to duty immediately. During a computed tomography scan, 38 years after the incident, a metallic foreign body and disruption of the brain consistent with a projectile track were discovered in ...

To report three cases of Loa loa infestation presenting over the course of 12 months to ophthalmology departments in the South West Thames region around London. Methods: Case series (three case histories are described) and literature review. All three patients had a history of travel to West Africa. All had ...

The peri-appendiceal red patch (PARP) or appendiceal orifice inflammation (AOI) is a known complication of non-pancolonic ulcerative colitis (UC), but it is not well documented in the pediatric pathology and gastroenterology literature. Here we describe the youngest patient with this manifestation to date and provide a brief review on PARP ...

  The determination of the cause and manner of death for a body recovered from the water can be difficult because of a lack of autopsy findings specific for drowning. This case report describes a 30-year-old man found submerged at the bottom of a hotel pool. An autopsy revealed scleral ...

Effusion is the abnormal accumulation of fluid within a body cavity that can result from a variety of disease processes. This article reviews the normal production and resorption of body cavity fluid and the pathophysiology of abnormal fluid accumulation. In addition, classification schemes, differential diagnoses, and currently available diagnostic tests ...

This article presents the first record of Hermetia illucens larvae on a human corpse in Spain (the second case report in Europe). Prepupae of H. illucens, and other insects, were recovered from the dead body of a 72-year-old man in an advanced stage of decomposition. The body was located in ...

Spontaneous aorto-left renal vein fistulas (ALRVF) are extremely rare, with only 30 cases presented in the literature. In the majority of the reported cases, the fistula involved an anomalous retroaortic left renal vein. In some aspects, the clinical findings differ from those of aortocaval fistulas, often making the correct diagnosis ...

Deliberate or traumatic dural fistulas are typically augmented by a "sealant" or "fibrin glue" to enhance the strength of dural closure. Little is known about the risks and complications associated with two specific "sealants" and two specific "fibrin glues" used for dural closure. Review of the manufacturers' inserts and a ...

We discuss a case of a 67-year-old male with dementia with Lewy bodies (DLB) that was initially suspected as Creutzfeldt-Jakob disease (CJD) or another type of encephalopathy, because he showed rapidly progressive deterioration, myoclonus, gait disturbance and a decline in activities of daily living. The present study describes a clinically ...

We report a unique case of minimally invasive endoscopic removal of a penetrating orbitocranial foreign body (POCFB), and present a review of the literature. A 12-year-old boy was impaled in the orbit with a gate latch. Neurosurgical consultation ascertained that removal via bifrontal craniotomy would necessitate extensive brain retraction and ...

This case report highlights an acute deterioration in a previously myelopathic patient who had an almost instantaneous post-operative improvement. It also highlights an unchanged MRI appearance after acute neurological deterioration. The classification of spinal arteriovenous malformations, pathology and clinical presentation, and clinical course post-treatment are also reviewed.

Impacted foreign bodies in the oesophagus are common. Because of their large size, rigidity and pointed edges, dentures get frequently impacted in the oesophagus and are difficult for endoscopic retrieval. Traditional thoracotomy for retrieval of impacted foreign bodies in the thoracic oesophagus is associated with significant morbidity. We present a ...

Menouria due to congenital vesicovaginal fistula is rare entity. We report a case of a 22-year-old female who presented with menouria. On evaluation, she had congenital vesicovaginal fistula and obstructing complete vaginal septum. McIndoe vaginoplasty and fistula repair through vaginal route was performed.

The Mayer-Rokitansky-Küester-Hauser (MRKH) syndrome can be either isolated uterovaginal agenesis or associated with other organ anomalies. However, MRKH co-existing with rectovestibular fistula and imperforate anus is uncommonly seen. We present the specific clinical manifestation and discuss the diagnosis and treatment for this unique subtype of MRKH. We reviewed 133 cases ...

Intravascular hemolysis is a rare but potentially life threatening cause of red urine characterized by brisk hemolysis and release of large amounts of hemoglobin into the urine. We present an unusual case of red urine in a 20-year-old male who was subsequently diagnosed with intravascular hemolysis due to an aorto-atrial ...

The course of a third branchial fistula is derived from its embryological origin, in accordance with the branchial apparatus theory. Treatment of this condition requires complete removal of the tract in order to avoid recurrence; however, this can pose a risk to the surrounding structures. We report the case of ...

We present a case of a child with ongoing lower gastrointestinal bleeding caused by a rectosigmoid arteriovenous malformation. To reduce perioperative bleeding, we performed preoperative angioembolization followed by subsequent resection by low anterior resection. Here we present the case and review the literature regarding neoadjuvent embolization for gastrointestinal and pelvic ...

Abstract Rhabdomyosarcoma is a rare soft tissue tumor that was found incidentally in a repaired cleft palate oronasal fistula of a 3-year-old boy. This situation has yet to be reported in the literature. During this fistula repair, a small piece of tissue was sent for routine pathology, which showed embryonal ...

Arteriovenous malformations of the mediastinum are exceedingly rare. A literature search found fewer than 10 reported cases of congenital, posterior mediastinal arteriovenous malformations in adults. We describe a giant anterior mediastinal arteriovenous malformation in a 29-year-old man.

We describe the case of a previously well, 73-year-old male patient who presented with a spontaneous high flow, carotico-cavernous fistula, 1 month following an attack of herpes zoster. We postulate that the zoster virus was the underlying cause, given the history and time frame between the preceding shingles and the ...

We present a unique case in which closure of a large tracheoesophageal fistula was achieved with planned conservative management. The literature was reviewed for other documented cases of spontaneous closure of traumatic tracheoesophageal fistula. Acquired tracheoesophageal fistula may result secondary to a chemical burn from an alkaline disc battery impacted ...

Aorto-enteric fistulas are rare and are associated with significant mortality. Infective causes usually occur within the setting of post-graft repair. Aorto-enteric fistula secondary to tuberculosis is extremely rare despite the high prevalence of this infection. Unfortunately, the diagnosis is often not suspected until surgery or at post-mortem. We report a ...

Pancreatic fistula, the most dreaded complication of pancreatoduodenectomy occurs with an incidence ranging from 4-30% in literature reports; the incidence varies considerably according to the definition of fistula used. This literature review describes various methods proposed over the last decade to decrease the incidence and severity of pancreatic fistula including ...

Background: Aortoenteric fistula (AEF) is a rare but life-threatening condition in which expedient diagnosis is often difficult. It arises from erosion of a segment of aorta, usually an abdominal aortic aneurysm, into an adjacent portion of the gastrointestinal tract or between a vascular graft of the aorta and an adjacent ...

A bronchoesophageal fistula (BEF) is defined as a communication between the esophagus and one or more bronchi. BEFs are commonly associated with esophageal diverticula, which are circumscribed outpouchings of the esophageal wall. This article presents the report of a case seen at Louisiana State University Veterinary Teaching Hospital and Clinics ...

Various terms (including patent nasopalatine fistula and patent nasopalatine duct) have been used to describe the presence of a developmental fistulous tract that connects the oral and nasal cavities through an oral opening located at the incisive papilla. Reportedly, this condition is a rare developmental variant; approximately 40 cases have ...

The posterior fossa arteriovenous malformation (AVM) is uncommon and different from other intracranial AVM in its natural history, diagnosis, treatment, prognosis, and other features. Authors present a review of the actual procedures of diagnosis and treatment in the field of infratentorial cerebral arterio-venous malformations, based on the actual literature data. ...

Arteriovenous malformation of the vein of Galen with partial anomalous pulmonary venous return can lead to a critically challenging condition associated with a high morbidity and mortality. We report a case of a full term infant born with a vein of Gallen arteriovenous malformation complicated by partial anomalous pulmonary venous ...

Anorectal malformation, one of the most common congenital defects, may present with a wide spectrum of defects. Almost all male patients present within first few days of life. A five-month-old baby boy of Indian origin and nationality presented with anal atresia and associated rectourethral prostatic fistula. The anatomy of the ...

Spontaneous arteriovenous fistulation of a pseudoaneurysm into superior mesenteric vein (SMV) has rarely been reported. We present the case of a 61-year-old woman who presented with a post pancreatic arterioportal fistula (APF) that was successfully managed by stent graft (SG) placement in the gastroduodenal artery (GDA). We also review the ...

We describe a case of early postoperative aortoureteric fistula following exenterative surgery treated with wet ostomy with bilateral ureterosigmoidostomies and ureteric stent placement. A high index of clinical suspicion is required, as diagnosis is often difficult.

Tentorial dural arteriovenous fistulas (TDAVFs) draining into the spinal venous system are rare lesions. The clinical presentation can be devastating and the diagnosis delayed because of the initial nonspecific imaging and laboratory findings. We report a case of a 20-year-old woman with a rapidly progressive myelopathy, who was found to ...

BACKGROUND: Arteriovenous malformation of the scalp resulting from blunt trauma to the head is an unusual occurrence and is rarely associated with neurological sequelae. This case details an arteriovenous malformation with a cerebral steal phenomenon. METHODS: A 21-year-old man presented with an enlarging, pulsatile mass in the right facial/temporal area ...

OBJECTIVE: Dural arteriovenous fistulae (DAVF) of the hypoglossal canal region are rare lesions. We describe three cases of DAVF of the hypoglossal canal presenting with ocular symptoms and discuss the endovascular management options. METHODS: Three consecutive patients with DAVF of the hypoglossal canal region presented with proptosis, chemosis and disturbances ...

In most cases Colovesical fistulae are complications of diverticular disease and representing the most common kind of colodigestive fistula; less common are colovaginal, colocutaneous, coloenteric and colouterine fistula. In this article we review the literature concerning colovesical fistulae in colorectal surgery for sigmoid diverticulitis and report on two cases that ...

Tracheoesophageal fistulas without atresia of the esophagus are rare abnormalities of the upper gastrointestinal tract with an incidence rate of between 1% and 5%. Even more infrequent are 2 tracheoesophageal fistulas without atresia of the esophagus. This case report illustrates the history of an infant with 2 tracheoesophageal fistulas. The ...

Intracerebral arteriovenous malformations (AVMs) are traditionally recognized as congenital lesions. However, with the advent of frequent, noninvasive imaging of the brain, that notion has been challenged. We describe another patient with a de novo cerebral arteriovenous malformation and evaluate the reported literature for trends in the development of these lesions. ...