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Sample records for carotid-cavernous sinus fistula

  1. Dural carotid cavernous sinus fistula presenting as isolated oculomotor nerve palsy: Case report

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    Şehnaz Arıcı

    2015-04-01

    Full Text Available Indirect (dural carotid cavernous fistula is formed by the connection between meningeal branches of the internal carotid artery and the cavernous sinüs, and low flow circulation with low pressure is occured. Proptosis, ophtalmoplegia, headache, scleral and conjuctival hyperemia expanding around the eyeball can be observed. A forty-eight year old female patient with a background of diabetes mellitus and hypertension was admitted with complaints of double vision. Isolated oculomotor nerve palsy was found in neurological examination and an indirect carotid cavernous fistula was revealed by digital subtraction angiography. Our case with carotid cavernous fistula as a rare cause of isolated oculomotor nerve palsy is worth to be reported.

  2. Intractable Posterior Epistaxis due to a Spontaneous Low-Flow Carotid-Cavernous Sinus Fistula: A Case Report and a Review of the Literature

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    A. Giotakis

    2015-01-01

    Full Text Available We report a case of a 90-year-old patient with intractable posterior epistaxis presenting as the only symptom of a nontraumatic low-flow carotid-cavernous sinus fistula. Purpose of this case report is to introduce low-flow carotid-cavernous sinus fistula in the differential diagnosis of intractable posterior epistaxis. We provide a literature review for the sequence of actions for the confrontation of posterior epistaxis. We also emphasize the significance of the radiological diagnostic and therapeutic procedures in the management of posterior epistaxis due to pathology of the cavernous sinus. The gold-standard diagnostic procedure of carotid-cavernous sinus fistula is digital subtraction angiography (DSA. DSA with coils is also the state-of-the-art therapy. By failure of DSA, neurosurgery or stereotactic radiosurgery (SRS may be used as alternatives. SRS may also be used as enhancement procedure of the DSA. Considering the prognosis of a successfully closed carotid-cavernous sinus fistula, recanalization occurs only in a minority of patients. Close follow-up is advised.

  3. Intractable Posterior Epistaxis due to a Spontaneous Low-Flow Carotid-Cavernous Sinus Fistula: A Case Report and a Review of the Literature

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    Giotakis, A.; Kral, F.; Riechelmann, H.; Freund, M.

    2015-01-01

    We report a case of a 90-year-old patient with intractable posterior epistaxis presenting as the only symptom of a nontraumatic low-flow carotid-cavernous sinus fistula. Purpose of this case report is to introduce low-flow carotid-cavernous sinus fistula in the differential diagnosis of intractable posterior epistaxis. We provide a literature review for the sequence of actions for the confrontation of posterior epistaxis. We also emphasize the significance of the radiological diagnostic and therapeutic procedures in the management of posterior epistaxis due to pathology of the cavernous sinus. The gold-standard diagnostic procedure of carotid-cavernous sinus fistula is digital subtraction angiography (DSA). DSA with coils is also the state-of-the-art therapy. By failure of DSA, neurosurgery or stereotactic radiosurgery (SRS) may be used as alternatives. SRS may also be used as enhancement procedure of the DSA. Considering the prognosis of a successfully closed carotid-cavernous sinus fistula, recanalization occurs only in a minority of patients. Close follow-up is advised. PMID:26839726

  4. Hemiparesis in carotid cavernous fistulas (CCFs):a case report and review of the literature

    Institute of Scientific and Technical Information of China (English)

    王慧晓; 白如林; 黄承光; 卢亦成; 张光霁

    2004-01-01

    @@ Carotid-cavernous fistulas (CCFs) are abnormal arteriovenous anastamoses between the carotid artery and the cavernous sinus. These fistulas may be classified by cause (spontaneous or traumatic), flow velocity (high or low ), or pathogenesis (direct or indirect).

  5. Heuber Maneuver in Evaluation of Direct Carotid-Cavernous Fistula

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    Rajagopal, Rengarajan; Mehta, Neeraj; Saran, Sonal; Khera, Pushpinder S.

    2016-01-01

    Summary Carotid-cavernous fistulas are abnormal communications between the carotid system and the cavernous sinus. Elevated venous pressure produces congestion in the orbit with resultant transudation of fluid and increased intraocular pressure, thereby leading to secondary glaucoma which may result in visual loss. Immediate treatment is hence, warranted in these cases. The planning of endovascular management is dependent on many parameters, the most important of which are the size and location of the fistula. Since these are high-flow fistulas, assessment requires certain manoeuvers. Heuber manoeuver is one of the manoeuvers used to demonstrate the size of the fistula.

  6. Worsening angle closure glaucoma and choroidal detachments subsequent to closure of a carotid cavernous fistula

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    Thinda Sumeer

    2012-07-01

    Full Text Available Abstract Background Carotid cavernous fistulas are abnormal communications between the cavernous sinus and the external or internal carotid arteries. Although rare, closure of carotid cavernous fistulas can lead to immediate ocular complications. To our knowledge, our case represents the first report of worsening angle closure glaucoma and choroidal detachments over an extended period of two months subsequent to closure of a carotid cavernous fistula. Case presentation A 70-year-old female with a history of primary angle closure glaucoma presented with 4 mm of proptosis, resistance to retropulsion, tortuous corkscrew blood vessels and an orbital bruit of the right eye. Diagnostic cerebral angiogram showed a small indirect Barrow type D right carotid cavernous fistula. Transarterial embolization was planned but repeat cerebral angiography prior to the procedure demonstrated spontaneous partial closure of the carotid cavernous fistula and the procedure was aborted. One month later, our patient was noted to have worsening vision and choroidal detachments of the right eye. She declined further testing and was thus started on self-administered manual carotid jugular compressions. One month later, she developed progressive worsening of her choroidal detachments and angle closure. She eventually opted for surgical intervention but repeat cerebral angiography showed significant thrombosis of the carotid cavernous fistula and no intervention was warranted. Examination two months later showed complete resolution of the choroidal detachments and open angles of both eyes. Conclusions Our patient demonstrated worsening angle closure glaucoma and choroidal detachments after spontaneous closure of her carotid cavernous fistula had been noted. Ocular complications, including acute angle closure, have been reported to occur immediately after closure of carotid cavernous fistulas, but not over months as in our patient. It is imperative that individuals who have

  7. Transvenous embolization of indirect carotid-cavernous fistula via upper ophthalmic/facial vein - Case report and literature review

    International Nuclear Information System (INIS)

    Indirect carotid-cavernous fistula or dural arterio-venous fistula of cavernous sinus is relatively rare pathologic finding. Different classifications of carotid-cavernous fistulae are proposed. Now days more and more they are treated by endovascular approach. A case of authors' practice of transvenous embolization of carotid-cavernous fistula via upper ophthalmic vein in 52 year old female is presented with review of the literature. A week later ocular symptoms of the patient regressed. Control angiography at the third month follow up does not visualize fistula. The transvenous approach in management of carotid cavernous fistulae is safe and effective in cases direct arterial approach is absent or technically impossible. Key words: Indirect Carotid-Cavernous Fistula. Embolization. Transvenous Approach

  8. Carotid Cavernous Fistula Associated with Persistent Trigeminal Artery

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    Hurst, Robert W.; Howard, Robert S.; Zager, Eric

    1998-01-01

    Carotid-cavernous fistula (CCF) associated with persistent trigeminal artery (PTA) is a rare but important clinical entity. We present a case treated by microcoil embolization with preservation of internal carotid, PTA, and hasilar artery flow following embolization. A 62-year-old female developed pulsatile tinnitus followed by left eye proptosis and diplopia. Examination revealed a cranial nerve VI palsy and an objective bruit over the left orbit. Angiographic evaluation revealed a carotid cavernous fistula originating from a persistent trigeminal artery. Placement of a detachable balloon across the fistula site while preserving the PTA proved impossible, and the fistula was treated with microcoils following placement of a microcatheter across the fistula into the cavernous sinus. Complete closure of the fistula was followed by resolution of the patient's symptoms. Preservation of all major vessels including the PTA was accomplished through the use of coil embolization. Careful evaluation of the angiogram is necessary to identify PTA associated with a CCF. Previous reports have described treatment of CCF with PTA by surgical or balloon ocolusion, some involving sacrifice of the PTA. Examination of the relevant embryology and anatomy reveals, however, that occlusion of the PTA must be approached with caution due to potential supply to the posterior circulation. ImagesFigure 1 PMID:17171071

  9. Complex carotid cavernous sinus fistulas Barrow type D: endovascular treatment via the ophthalmic vein, imaging control with standardized MRI, long-term results

    International Nuclear Information System (INIS)

    Purpose: Since feeding arteries from both the internal and external carotid artery are common, cavernous fistulas of Barrow type D are difficult to treat. Embolization using the transarterial approach is considered to be the standard therapy. However, it is often impossible to embolize feeders from the internal carotid artery. The transorbital approach after anterior orbitotomy through the ophthalmic vein is an alternative in this complex situation. The following reports our experience with three female patients who underwent transvenous embolization. Procedural success was documented using standardized MRI and clinical reevaluation. Materials and Methods: Three female patients between 57 and 78 years of age were diagnosed with carotid cavernous fistulas by conventional angiogram. All patients were suffering from exophthalmus and visual impairment. Two patients showed secondary glaucoma and diplopia. In one patient we performed a technically successful transarterial embolization using particles, but no relevant improvement of the patient's condition was seen. Transfemoral transvenous access via the sinus petrosus was not possible in any patient. All patients were then embolized via the ophthalmic vein using GDC detachable coils. All patients were clinically reevaluated by an ophthalmologist. Also a standardized MRI was performed for documentation. Follow-up was performed for the first patient for 32 months, for the second patient for 34 months and for the third patient for 50 months. Results: Transvenous embolization was technically successful in all three cases. Clinical symptoms disappeared rapidly. Postprocedural MRI showed a symmetric diameter of the ophthalmic vein. Venous congestion of the orbit caused by fatty tissue edema regressed completely. Contrast-enhanced magnetic resonance angiography showed normal arterial vessels without evidence of fistula. (orig.)

  10. Spontaneous occlusion of traumatic carotid-cavernous fistula - the effect of angiography

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    Stampfel, G.

    1984-08-01

    In two patients with a traumatic carotid-cavernous fistula, permanent occlusion of the lesion was observed following cerebral angiography and confirmed by further angiography. A delay is therefore recommended between performing angiography and carrying out further treatment, which may carry some risk. Possibly the use of ionic contrast media, which irritate the vessels, compression of the carotid artery, which reduces flow through the fistula, and general anaesthesia, which may drop the blood pressure, initiate thrombosis in the cavernous sinus. 3 figs.

  11. CAROTID CAVERNOUS FISTULA: A RARE CASE REPORT

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    Satish Prasad

    2015-01-01

    Full Text Available Carotico - cavernous fistula represent abnormal communication between the carotid circulation and the cavernous sinus. They can be classified as direct or indirect which are separate conditions with different aetiologies. Direct Carotico - cavernous fistulas ( CCFs are often secondary to trauma, and as such the demographics reflect the distribution of head trauma, most commonly seen in the young male patients. Presentation is acute and symptoms develop rapidly. In contrast, indirect CCFs have a predilection for the postmenopausal female patient a nd the onset of symptoms is often insiduous. Other conditions that predispose to increased risk include . Ehlers - Danlos syndrome . Fibromuscular dysplasia .

  12. Carotid Cavernous Fistula Subsequent to Nasal Septoplasty; A Case Report

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    H Moin

    2005-03-01

    Full Text Available Carotid cavernous fistula (CCF is a rare and lethal condition; it can be spontaneous, traumatic or iatrogenic. This report Presents a case of CCF subsequent to nasal septoplasty who was a 24 years old lady with proptosis and severe decreased visual acuity. After cerebral angiography, trapping and embolization of fistula was performed with good recovery. Like our case, review of articles shows that the patients are signs and symptoms free after embolization.

  13. Bilateral Carotid-Cavernous Fistulas: An Uncommon Cause of Pituitary Enlargement and Hypopituitarism

    Science.gov (United States)

    Lechan, Ronald M.

    2016-01-01

    Carotid-cavernous fistulas (CCFs) are rare, pathologic communications of the carotid artery and the venous plexus of the cavernous sinus. They can develop spontaneously in certain at risk individuals or following traumatic head injury. Typical clinical manifestations include headache, proptosis, orbital pain, and diplopia. We report a case of bilateral carotid-cavernous fistulas associated with these symptoms and also with pituitary enlargement and hypopituitarism, which improved following surgical intervention. Arterialization of the cavernous sinus and elevated portal pressure may interfere with normal venous drainage and the conveyance of inhibiting and releasing hormones from the hypothalamus, resulting in pituitary enlargement and hypopituitarism. This condition should be considered in the differential diagnosis of hypopituitarism associated with anterior pituitary enlargement.

  14. Endovascular embolization for the treatment of carotid cavernous fistula: recent progresses in research

    International Nuclear Information System (INIS)

    Carotid cavernous fistula is the abnormal arteriovenous communications, which can be located within the internal carotid cavernous segment itself, or between the cavernous and the internal carotid branches or external carotid meningeal branches. With the development of interventional neuroradiology, endovascular embolization has become the choice of treatment for the carotid cavernous fistula, as the technique is less invasive, simple and reliable. This paper aims to review the recent progresses in this respect in order to further improve its clinical diagnosis and treatment. (authors)

  15. Bilateral indirect carotid cavernous fistula post trivial injury- A case report

    Institute of Scientific and Technical Information of China (English)

    Siti Hajar Mat Abu; Hanizasurana Hashim; Tara Mary George; Norfariza Ngah; Adil Hussein

    2013-01-01

    Fifty-seven years old Malay lady, post menopausal with co-morbid of diabetes mellitus and hypertension presented with three months history of bilateral painful red eyes associated with double vision. Examination revealed both eyes proptosis, corkscrew vessels with present of bruit, secondary narrow angle with raised intraocular pressure, 6th cranial nerve palsy, and bilateral venous stasis retinopathy. CT angiogram showed bilateral dilated superior ophthalmic veins with cerebral angiogram findings of bilateral indirect carotid cavernous fistula involving small meningeal vessels. Indirect or dural cavernous sinus Fistula can easily be missed or misdiagnosed. Trivial injury especially in the predisposing patient can initiate the occurrence.

  16. Arteriovenous Malformation in Temporal Lobe Presenting as Contralateral Ocular Symptoms Mimicking Carotid-Cavernous Fistula

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    Fadzillah Mohd-Tahir

    2013-01-01

    Full Text Available Aim. To report a rare case of arteriovenous malformation in temporal lobe presenting as contralateral orbital symptoms mimicking carotid-cavernous fistula. Method. Interventional case report. Results. A 31-year-old Malay gentleman presented with 2-month history of painful progressive exophthalmos of his left eye associated with recurrent headache, diplopia, and reduced vision. Ocular examination revealed congestive nonpulsating 7 mm exophthalmos of the left eye with no restriction of movements in all direction. There was diplopia in left lateral gaze. Left IOP was elevated at 29 mmHg. Left eye retinal vessels were slightly dilated and tortuous. CT scan was performed and showed right temporal arteriovenous malformation with a nidus of 3.8 cm × 2.5 cm with right middle cerebral artery as feeding artery. There was dilated left superior ophthalmic vein of 0.9 mm in diameter with enlarged left cavernous sinus. MRA and carotid angiogram confirmed right temporal arteriovenous malformation with no carotid-cavernous fistula. Most of the intracranial drainage was via left cavernous sinus. His signs and symptoms dramatically improved following successful embolisation, completely resolved after one year. Conclusion. Intracranial arteriovenous malformation is rarely presented with primary ocular presentation. Early intervention would salvage the eyes and prevent patients from more disaster morbidity or fatality commonly due to intracranial haemorrhage.

  17. Carotid-cavernous fistula caused by laceration of persistent fetal trigeminal artery treated with single catheter coil embolization

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    Benjamin L Brown

    2012-01-01

    Full Text Available We present the endovascular treatment of traumatic carotid-cavernous fistula from persistent fetal trigeminal artery (PFTA laceration. To date, there are six such cases of traumatic PFTA-cavernous fistulas reported in the literature. These injuries can pose a unique challenge in that rupture of a PFTA in its course through the cavernous sinus may produce a fistula feeding from both anterior and posterior circulations. Previously, these have been treated with dual catheter coil embolization from the carotid and basilar systems. We utilize a single catheter technique accessing the cavernous sinus through the origin of the PFTA on the internal carotid. Both anterior and posterior fistula components may be embolized through this single access. This represents a simple yet safe treatment option.

  18. Carotid-cavernous fistula caused by rupture of persistent primitive trigeminal artery trunk aneurysm--case report.

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    Yoshida, Masahiro; Ezura, Masayuki; Mino, Masaki

    2011-01-01

    A 60-year-old female presented with a carotid-cavernous fistula (CCF) manifesting as left abducens nerve palsy. Left internal carotid digital subtraction angiography showed a persistent primitive trigeminal artery (PPTA) near the CCF. Super-selective angiography showed direct shunt flow between the PPTA trunk aneurysm and the left cavernous sinus. The aneurysm was successfully occluded with detachable coils. The CCF disappeared and the PPTA was preserved. The abducens nerve paralysis had disappeared 6 months later. CCF caused by a PPTA trunk aneurysm is extremely rare. We speculate that the PPTA trunk aneurysm formed and then ruptured due to hemodynamic stress caused by hypoplasia of the basilar artery. PMID:21785245

  19. Fístula carotídeo-cavernosa Carotid-cavernous fistula

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    Manuel Augusto Pereira Vilela

    2013-02-01

    Full Text Available Fístulas carotídeo-cavernosas são raras. São classificadas nos tipos direto e indireto. Fístulas diretas têm uma comunicação anormal entre a artéria carótida interna e o seio cavernoso. Nas formas indiretas a conexão se faz entre os ramos meningeos da carótida interna e/ou externa e o mesmo seio. O propósito deste artigo é o de atualizar os conceitos anatômicos, clínicos, diagnósticos e terapêuticos desta situação.Carotid cavernous fistulae are an uncommon disease. They are classified as direct or indirect. In direct fistulas there is an abnormal communication between the internal carotid artery and the cavernous sinus. Indirect forms have an abnormal bypass between the meningeal branches of the internal and/or external carotid arteries and the same sinus. The purpose of this article is to provide an overview of the anatomy of the envolved area and the clinical findings, diagnostic evaluation and treatment.

  20. Helical CT finding of carotid-cavernous fistula: a sign of early enhancing superior ophthalmic vein

    International Nuclear Information System (INIS)

    The purpose of this study was to determine the diagnostic value of a sign of early enhancing superior ophthalmic vein (SOV), as seen on helical CT images in patients with carotid-cavernous fistula (CCF). This study involved 16 patients with CCF and 28 control patients. Axial CT images with scanning delays of 30 seconds following bolus injection of contrast material (90 mL, 3 mL/sec) were obtained, and this procedure was followed by coronal CT imaging. To determine the presence or absence of early enhancement or, dilatation of the SOV, bulging of the cavernous sinus, and enlargement of extraocular muscle, CT images were analysed by three observers in a blinded, random manner. Early enhancement of SOV was determined to be present where enhancement of the SOV was similar to or stronger than that of the ipsilateral posterior cerebral artery. A sign of early enhancing SOV was seen in 14 of the 16 patients with CCF but in no control patients (88% sensitivity and 100% specificity). The respective sensitivity and specificity of other CT features were 71% and 100% (dilatation of the SOV, as seen on axial images), 60% and 83% (dilatation of the SOV, as seen on coronal images), 71% and 89% (dilatation of the cavernous sinus), and 65% and 98% (enlargement of extraocular muscle). A sign of early enhancing SOV is a characteristic and specific CT finding of CCF, and is useful for the diagnosis of CCF. (author)

  1. Transarterial detachable coil embolization combined with ipsilateral intermittent carotid oppression for traumatic carotid-cavernous fistula with small fistula

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    Qing Huang; Hongbing Zhang; Gang Wang; Jun Yang; Yanlong Hu; Jianxin Liu

    2015-01-01

    One case of traumatic carotid-cavernous fistula (TCCF) with small fistula treated by transarterial detachable coil embolization was reported.The intermittent ipsilateral carotid compression was used to identify the final blocking of the residual fistula.The follow-up digital subtraction angiography showed that the TCCF was cured finally, From this case, we conclude that this method may be an effective way to treat TCCF with small fistula.

  2. Transarterial Embolization of Traumatic Carotid-cavernous Fistulae by Gugliemi Detachable Coils: A Seven-year Experience

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    Luo, Chao-Bao; Mu-Huo Teng, Michael; Lin, Chung-Jung; Chang, Feng-Chi; Chang, Cheng-Yen

    2008-01-01

    We report our experience with transarterial embolization of traumatic carotid-cavernous fistulae (TCCFs) by using Gugliemi detachable coil (GDC). From 2000 to 2007 at our institution, 11 patients with 12 TCCFs underwent transarterial GDC embolization because of failure to occlude fistulae by detachable balloon with preservation of the parent artery.

  3. Carotid cavernous fistula after elective carotid endarterectomy: Case report

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    Andres Asser

    2014-12-01

    This is a case to illustrate a rare complication of carotid artery surgery. The patient had atherosclerotic vessel damage of ICA visible on earlier CT scans. This combined with abrupt increase of transmural pressure due to the revascularization procedure could possibly lead to arterial wall rupture and fistula formation.

  4. Traumatic carotid-cavernous fistula associated with persistent primitive trigeminal artery treated by transarterial coil embolization--case report.

    Science.gov (United States)

    Kobayashi, Nozomu; Miyachi, Shigeru; Oi, Sachie; Yamamoto, Naohito

    2011-01-01

    A 30-year-old woman presented with traumatic carotid-cavernous fistula associated with persistent primitive trigeminal artery (PPTA) manifesting as right conjunctival chemosis, exophthalmos, and diplopia. The lesion was treated successfully by trans-arterial coil embolization using the double catheter method with balloon assist. Injury to the PPTA is relatively rare and the PPTA should be sacrificed together with the fistula during the repair. PMID:21273742

  5. Direct-puncture approach to the extraconal portion of the superior ophthalmic vein for carotid cavernous fistulae

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    Kurata, A.; Suzuki, S.; Iwamoto, K.; Miyazaki, T.; Inukai, M.; Abe, K.; Niki, J.; Yamada, M.; Fujii, K. [Kitasato University School of Medicine, Department of Neurosurgery, Kanagawa (Japan); Kan, S. [Kitasato University School of Medicine, Department of Radiology, Kanagawa (Japan)

    2009-11-15

    The transvenous approach via the superior ophthalmic vein (SOV) is an available approach for carotid cavernous fistula (CCF), especially in the event that there is no other suitable approach route to the fistula. Surgical exposure of the peripheral roots of the SOV is commonly used; however, often, the SOV is often not accessible because of anatomical problems and/or complications. In this paper, we present and discuss our original direct-puncture approach to the extraconal portion of the SOV. An attempt on three patients with traumatic CCF failed with the transarterial approach and the conventional venous approach via the inferior petrosal sinus; therefore, the patients were treated with the direct-puncture approach to the extraconal portion of the SOV using two-dimensional digital subtraction angiography with local anesthesia. All cases that had tortuous and partially stenotic division of the SOV were treated successfully with this approach and without complications. This approach will become an alternate approach, especially when the peripheral roots of the SOV are focally narrowed and tortuous, making it impossible to insert a catheter. (orig.)

  6. Direct-puncture approach to the extraconal portion of the superior ophthalmic vein for carotid cavernous fistulae

    International Nuclear Information System (INIS)

    The transvenous approach via the superior ophthalmic vein (SOV) is an available approach for carotid cavernous fistula (CCF), especially in the event that there is no other suitable approach route to the fistula. Surgical exposure of the peripheral roots of the SOV is commonly used; however, often, the SOV is often not accessible because of anatomical problems and/or complications. In this paper, we present and discuss our original direct-puncture approach to the extraconal portion of the SOV. An attempt on three patients with traumatic CCF failed with the transarterial approach and the conventional venous approach via the inferior petrosal sinus; therefore, the patients were treated with the direct-puncture approach to the extraconal portion of the SOV using two-dimensional digital subtraction angiography with local anesthesia. All cases that had tortuous and partially stenotic division of the SOV were treated successfully with this approach and without complications. This approach will become an alternate approach, especially when the peripheral roots of the SOV are focally narrowed and tortuous, making it impossible to insert a catheter. (orig.)

  7. Complex carotid cavernous sinus fistulas Barrow type D: endovascular treatment via the ophthalmic vein, imaging control with standardized MRI, long-term results; Interdisziplinaere Embolisation spontaner Karotis-Cavernosus-Fisteln Typ D nach Barrow ueber die Vena ophthalmica: klinische Langzeitergebnisse und kernspintomografische Befunde

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    Struffert, T.; Grunwald, I.Q.; Reith, W. [Abteilung fuer Diagnostische und Interventionelle Neuroradiologie, Universitaetsklinikum des Saarlandes (Germany); Muecke, I. [Klinik fuer Augenheilkunde, Universitaetsklinikum des Saarlandes (Germany)

    2007-04-15

    Purpose: Since feeding arteries from both the internal and external carotid artery are common, cavernous fistulas of Barrow type D are difficult to treat. Embolization using the transarterial approach is considered to be the standard therapy. However, it is often impossible to embolize feeders from the internal carotid artery. The transorbital approach after anterior orbitotomy through the ophthalmic vein is an alternative in this complex situation. The following reports our experience with three female patients who underwent transvenous embolization. Procedural success was documented using standardized MRI and clinical reevaluation. Materials and Methods: Three female patients between 57 and 78 years of age were diagnosed with carotid cavernous fistulas by conventional angiogram. All patients were suffering from exophthalmus and visual impairment. Two patients showed secondary glaucoma and diplopia. In one patient we performed a technically successful transarterial embolization using particles, but no relevant improvement of the patient's condition was seen. Transfemoral transvenous access via the sinus petrosus was not possible in any patient. All patients were then embolized via the ophthalmic vein using GDC detachable coils. All patients were clinically reevaluated by an ophthalmologist. Also a standardized MRI was performed for documentation. Follow-up was performed for the first patient for 32 months, for the second patient for 34 months and for the third patient for 50 months. Results: Transvenous embolization was technically successful in all three cases. Clinical symptoms disappeared rapidly. Postprocedural MRI showed a symmetric diameter of the ophthalmic vein. Venous congestion of the orbit caused by fatty tissue edema regressed completely. Contrast-enhanced magnetic resonance angiography showed normal arterial vessels without evidence of fistula. (orig.)

  8. [Treatment of carotid-cavernous fistula using a detachable balloon catheter--a case report and review].

    Science.gov (United States)

    Chono, Y; Abe, H; Sasaki, H; Abe, S; Takei, H; Koiwa, M; Saito, H

    1983-01-01

    A case of post-traumatic carotid cavernous fistula, successfully treated by a detachable balloon catheter, is reported. A 55-year-old housewife was admitted to the author's department on 25th August, 1980. Three months prior to admission, she complained of right tinnitus following a traffic accident and then developed right chemosis and exophthalmus. A selective right internal carotid angiography revealed rapid filling of the carotid cavernous fistula. Under general anesthesia, the patient was treated by the maneuver after Debrun. Since it appeared necessary to employ the second balloon, the first one was released gently being inflated only with the contrast medium. During the procedure, the neck of the balloon was incidentally snapped upward and, then, the fistula was eventually occluded preserving the carotid flow as was verified by a control angiography. The bruit was abolished immediately after the procedure and all ocular symptoms disappeared during the following a few weeks. A skull film showed a deflation of the balloon at 4 weeks postoperatively, but clinical and angiographic follow-up examinations at 9 months thereafter revealed no signs or symptoms of recurrence. This Debrun's procedure is being widely accepted for a carotid cavernous fistula as a relatively simpler, safer, and more effective one comparing with the conventional methods. Our experiment on dogs, however, indicated that rupture of the balloon is not always avoidable even with a smaller volume than its maximum capacity and some resistance was felt during introduction of the co-axial catheter. Thus, it appeared mandatory to improve and quality control the balloon and the catheter. In the case presented here, a follow-up angiography showed no recurrence of the fistula except for an asymptomatic pseud-aneurysmal pouch, even though the balloon was inflated only with the contrast medium and was deflated within 4 weeks. These findings suggest possibility of successful, and long-lasting outcome

  9. [Successful treatment using detachable coils for traumatic carotid cavernous fistula as a complication of transsphenoidal surgery for a pituitary adenoma: a case report].

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    Kobayashi, N; Abe, T; Furuya, H; Dohi, K; Shimazu, M; Sasaki, K; Izumiyama, H; Matsumoto, K; Ohki, S; Nemoto, S

    2000-02-01

    We report a case of a patient with traumatic carotid cavernous fistula (CCF) caused by transnasal-transsphenoidal surgery, who was successfully treated using detachable coils. A 47-year-old man was admitted to our hospital because of severe headache. He was confirmed to have a nonfunctioning pituitary adenoma with presellar-type sphenoid sinus. Cerebral angiography initially disclosed no vascular lesions. A transnasal-transsphenoidal adenomectomy was performed. When the anterior wall of the sphenoid sinus was dissected with a chisel, the chisel deeply stuck into the posterolateral part of the sinus. Profuse arterial bleeding was observed through the sphenoid sinus. The bleeding was stopped easily by compression and packing with bone wax. The operation was continued, the sellar floor was opened widely and the tumor was removed subtotally. The medial wall of the cavernous sinus was intact. Histological examination revealed a pituitary adenoma. Immediately after surgery, the patient noticed a bruit. He developed chemosis and abducent palsy on the right side. Cerebral angiography displayed a high-flow CCF, which was attributed to the carotid artery injury caused by the transnasal-transsphenoidal surgery. The CCF disappeared after two-staged embolization using detachable coils, 1st transvenous and 2nd transarterial. Ten months later, cerebral angiography showed persistent occlusion of the fistula, and the patient experienced no tumor recurrence. It is suggested that drilling is a safer procedure than using a chisel for dissection of a sphenoid sinus with incomplete pneumatization. Endovascular treatment using detachable coils proved useful to manage the CCF, an unusual complication of transsphenoidal surgery.

  10. Direct Carotid Cavernous Fistula of an Adult-Type Persistent Primitive Trigeminal Artery with Multiple Vascular Variations

    Science.gov (United States)

    Jin, Sung-Chul; Park, Hyun; Choi, Choong-Gon

    2011-01-01

    We report a case of spontaneous right carotid-cavernous fistula (CCF) in a proximal segment of persistent primitive trigeminal artery (PPTA) and combined vascular anomalies such as left duplicated hypoplastic proximal posterior cerebral arteries and a variation of anterior choroidal artery supplying temporal and occipital lobe. A 45-year-old male presented with progressive right exophthalmos, diplopia, and ocular pain. With manual compression of the internal carotid artery, a cerebral angiography revealed a right CCF from a PPTA. Treatment involved the placement of detachable non-fibered and fibered coils, and use of a hyperglide balloon to protect against coil herniation into the internal carotid artery. A final angiograph revealed complete occlusion of PPTA resulted in no contrast filling of CCF. PMID:21607181

  11. Direct carotid cavernous fistula of an adult-type persistent primitive trigeminal artery with multiple vascular variations.

    Science.gov (United States)

    Jin, Sung-Chul; Park, Hyun; Kwon, Do Hoon; Choi, Choong-Gon

    2011-04-01

    We report a case of spontaneous right carotid-cavernous fistula (CCF) in a proximal segment of persistent primitive trigeminal artery (PPTA) and combined vascular anomalies such as left duplicated hypoplastic proximal posterior cerebral arteries and a variation of anterior choroidal artery supplying temporal and occipital lobe. A 45-year-old male presented with progressive right exophthalmos, diplopia, and ocular pain. With manual compression of the internal carotid artery, a cerebral angiography revealed a right CCF from a PPTA. Treatment involved the placement of detachable non-fibered and fibered coils, and use of a hyperglide balloon to protect against coil herniation into the internal carotid artery. A final angiograph revealed complete occlusion of PPTA resulted in no contrast filling of CCF. PMID:21607181

  12. Treatment of a direct carotid-cavernous fistula in a patient with type IV Ehlers-Danlos syndrome: a novel approach

    Energy Technology Data Exchange (ETDEWEB)

    Hollands, J.K.; Santarius, T.; Kirkpatrick, P.J. [Addenbrooke' s Hospital, Department of Neurosurgery, Cambridge (United Kingdom); Higgins, J.N. [Addenbrooke' s Hospital, Department of Neuroradiology, Cambridge (United Kingdom)

    2006-07-15

    We report a case of a 34-year-old female with type IV Ehlers-Danlos syndrome diagnosed with a carotid cavernous fistula presenting with progressive proptosis. Endovascular embolization using balloons or coils carries a high risk of complications in this group of patients, owing to the extreme fragility of the blood vessels. Initial treatment was conservative until an intracerebral haemorrhage occurred. To avoid transfemoral angiography, the ipsilateral carotid arteries and the internal jugular vein were surgically exposed for insertion of two endovascular sheaths. The patient was transferred from theatre to the angiography suite and the sheaths were used for embolization access. The fistula was closed, with preservation of the carotid artery, using Guglielmi detachable coils deployed in the cavernous sinus from the arterial and venous sides. Rapid resolution of symptoms and signs followed, which was sustained at 6-month follow-up. This technique offers alternative access for endovascular treatment, which may reduce the high incidence of mortality associated with catheter angiography in this condition. (orig.)

  13. Urgent treatment of severe symptomatic direct carotid cavernous fistula caused by ruptured cavernous internal carotid artery aneurysm using high-flow bypass, proximal ligation, and direct distal clipping: Technical case report

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    Hirotaka Hasegawa

    2014-01-01

    Full Text Available Background: Direct carotid cavernous fistula (CCF secondary to ruptured carotid cavernous aneurysms (CCAs is rare, but patients with this condition who develop acutely worsening and severe neuro-ophthalmic symptoms require urgent treatment. Endovascular methods are the first-line option, but this modality may not be available on an urgent basis. Case Description: In this article, we report a 45-year-old female with severe direct CCF due to rupture of the CCA. She presented with intractable headache and acute worsening of double vision and visual acuity. Emergent radiographic study revealed high-flow fistula tracked from the CCA toward the contralateral cavernous sinus and drained into the engorged left superior orbital vein. To prevent permanent devastating neuro-ophthalmic damages, urgent high-flow bypass with placement of a radial artery graft was performed followed by right cervical internal carotid artery (ICA ligation and the clipping of the ICA at the C3 portion, proximal to the ophthalmic artery. In the immediate postoperative period, her symptoms resolved and angiography confirmed patency of the high-flow bypass and complete occlusion of the CCF. Conclusion: With due consideration of strategy and techniques to secure safety, open surgical intervention with trapping and bypass is a good treatment option for direct severe CCF when the endovascular method is not available, not possible, or is unsuccessful.

  14. Fístula carótido-cavernosa com epistaxe letal: relato de caso Carotid-cavernous fistula with lethal epistaxis: case report

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    Rover Borba

    2001-06-01

    Full Text Available A fístula carótido-cavernosa é uma comunicação patológica entre a artéria carótida interna e o seio cavernoso. Apresentamos o caso de um paciente de 32 anos de idade com fístula carótido-cavernosa devida a traumatismo crânio-encefálico. O tratamento preconizado é a embolização mas neste caso em especial houve falha devido às características próprias da fístula, e o paciente progrediu de maneira desfavorável evoluindo ao óbito por epistaxe incontrolável.We report the case of a 32 years old male patient with carotid-cavernous fistula caused by head injury who died from massive epistaxis. Treatment assesment of this case is faced with the literature.

  15. Glaucoma secundário à fístula carótido-cavernosa espontânea com resolução após a embolização da fístula: relato de caso Secondary glaucoma following carotid cavernous fistula resolved after fistula's embolization: case report

    Directory of Open Access Journals (Sweden)

    Marcelo Jarczun Kac

    2010-08-01

    Full Text Available Fístulas carótido-cavernosas espontâneas são raras e ocorrem mais frequentemente em mulheres de meia-idade. Os autores relatam um caso de uma fístula carótido-cavernosa espontânea em mulher idosa evoluindo com glaucoma de difícil controle. Após a embolização cirúrgica da fístula a paciente apresentou regressão da sintomatologia e normalização da pressão intraocular.Spontaneous carotid cavernous fistulas are a rare entity occurring more frequently in middle aged women. The authors report a case of a spontaneous carotid cavernous fistula in an elderly woman resulting in glaucoma of hard management. After surgical embolization of the fistula, the symptoms regressed and the intraocular pressure moved back to regular levels.

  16. Imaging diagnosis of dural and direct cavernous carotid fistulae

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    Santos, Daniela dos; Monsignore, Lucas Moretti; Nakiri, Guilherme Seizem; Cruz, Antonio Augusto Velasco e; Colli, Benedicto Oscar; Abud, Daniel Giansante, E-mail: danisantos2404@gmail.com [Universidade de Sao Paulo (HCFMRP/USP), Ribeirao Preto, SP (Brazil). Faculdade de Medicina. Hospital das Clinicas

    2014-07-15

    Arteriovenous fistulae of the cavernous sinus are rare and difficult to diagnose. They are classified into dural cavernous sinus fistulae or direct carotid-cavernous fistulae. Despite the similarity of symptoms between both types, a precise diagnosis is essential since the treatment is specific for each type of fistula. Imaging findings are remarkably similar in both dural cavernous sinus fistulae and carotid-cavernous fistulae, but it is possible to differentiate one type from the other. Amongst the available imaging methods (Doppler ultrasonography, computed tomography, magnetic resonance imaging and digital subtraction angiography), angiography is considered the gold standard for the diagnosis and classification of cavernous sinus arteriovenous fistulae. The present essay is aimed at didactically presenting the classification and imaging findings of cavernous sinus arteriovenous fistulae. (author)

  17. 影响颈内动脉海绵窦瘘患者发生展神经麻痹的相关因素分析%Risk Factor Analysis of Abducens Nerve Palsy Caused by Carotid Cavernous Fistula

    Institute of Scientific and Technical Information of China (English)

    黄小山; 李志平

    2015-01-01

    目的:探讨颈内动脉海绵窦瘘患者发生展神经麻痹的相关影响因素。方法回顾性分析神经外科收治的127例颈内动脉海绵窦瘘患者的临床资料。结果127例患者中展神经麻痹67例,展神经非麻痹患者60例。单因素分析显示:治疗前症状持续时长、瘘口血流量大、颈内盗血、合并颅底骨折或颅高压、经岩上、下引流,是颈内动脉海绵窦瘘患者发生展神经麻痹影响因素,差异有统计学意义(P<0.05)。多因素Logistic 回归分析显示:治疗前症状持续时长(OR=8.449,P<0.05)、瘘口血流量大(OR=6.862,P<0.05)、合并颅底骨折或颅高压(OR=19.375,P<0.05)、经岩上、下引流(OR=3.838,P<0.05)是导致颈内动脉海绵窦瘘患者发生展神经麻痹的独立危险因素。67例展神经麻痹患者中失访3例,展神经完全恢复59例,未完全恢复5例。恢复时间(82.14±12.23)d,85.84%的患者在6个月内恢复。结论治疗前症状持续时长、瘘口血流量大、合并颅底骨折或颅高压、经岩上、下引流是颈内动脉海绵窦瘘患者发生展神经麻痹重要影响因素。多数患者可在6个月内恢复。%Objective To explore the risk factors of abducens nerve palsy caused by carotid cavernous fistula(CCF).Methods The clinical data of 127 patients with CCF in the Department of Neurosurgery form January 2004 to August 2013 were analyzed retrospectively.The factors include gender, age, etiology, duration of symptoms before treatment, accompanying by skull fracture or cerebral edema, fistula side, blood flow of fistula, number of fistula, with or without steal phenomena and venous drainage, were analyzed with univariate analysis and multi-variate binary Logistic regression analysis.Observe the patient’ s prognosis.Results Totally 127 patients, the number of paralysis patients was 67 and non-paralytic patients was 60.The

  18. Ehlers-Danlos syndrome type IV and recurrent carotid-cavernous fistula: review of the literature, endovascular approach, technique and difficulties

    Energy Technology Data Exchange (ETDEWEB)

    Desal, H.A.; Toulgoat, F.; Raoul, S.; Guillon, B.; Bommard, S.; Naudou-Giron, E.; Auffary-Calvier, E.; Kersaint-Gilly, A. de [Department of Neuroradiology, Laennec Hospital, University of Nantes (France); 1

    2005-04-01

    We report the follow-up of a previously published case (Forlodou et al. Neuroradiology 38:595-597, 1996) of carotido-cavernous fistulas (CCFs) in a patient presenting with type IV Ehlers-Danlos syndrome (EDS 4) that were successfully treated twice by an endovascular approach. Initial treatment with a detachable balloon was in 1994 for a right CCF, and, 8 years later, a left CCF was treated by selective transarterial occlusion of the cavernous sinus with coils. Unfortunately, the patient suffered from a spontaneous post-operative intracranial haemorrhage in the left hemisphere and died. Review of the literature, technical considerations for bilateral CCF and complication are discussed.

  19. Glaucoma secundário à fístula carótido-cavernosa espontânea com resolução após a embolização da fístula: relato de caso Secondary glaucoma following carotid cavernous fistula resolved after fistula's embolization: case report

    OpenAIRE

    Marcelo Jarczun Kac; Sansão Isaac Kac; Arlete Gonçalves dos Santos Martins

    2010-01-01

    Fístulas carótido-cavernosas espontâneas são raras e ocorrem mais frequentemente em mulheres de meia-idade. Os autores relatam um caso de uma fístula carótido-cavernosa espontânea em mulher idosa evoluindo com glaucoma de difícil controle. Após a embolização cirúrgica da fístula a paciente apresentou regressão da sintomatologia e normalização da pressão intraocular.Spontaneous carotid cavernous fistulas are a rare entity occurring more frequently in middle aged women. The authors report a cas...

  20. Spontaneous subarachnoid hemorrhage as the primary manifestation of carotid cavernous fistulas: case report Hemorragia meníngea espontânea como manifestação inicial de fístula carótido-cavernosa: relato de caso

    Directory of Open Access Journals (Sweden)

    Clement Hamani

    2001-09-01

    Full Text Available We report the case of a 19-year old male patient initially admitted to our service after a motor vehicle accident with a normal neurologic evaluation and a CT scan that revealed no abnormalities. Nineteen months later, he was readmitted after a subtle headache episode, followed by a brief loss of consciousness. He was submitted to a complete evaluation, which revealed no abnormalities (even in the neurologic and ophthalmologic exams. A CT was performed revealing a diffuse subarachnoid hemorrhage. Contrast enhancement displayed a right paraselar lesion, which was first interpreted as a giant aneurysm. The patient underwent a cerebral angiography which showed a right carotid-cavernous fistula with retrograde venous drainage through the superior and inferior petrosal sinuses. Filling of various cortical vessels was observed. The patient was treated with endovascular technique and a control angiographic study assured the complete closure of the fistula. He had an excellent clinical recovery, being discharged in good conditions.Apresentamos o caso de um paciente de 19 anos atendido em nosso Serviço de Emergência após um acidente com veículo automotor apresentando, exame neurológico e tomografia computadorizada de crânio normais. Passados dezenove meses, foi readmitido após episódio súbito de cefaléia e perda de consciência. Foi submetido a avaliação clínica (inclusive neurológica e oftalmológica que não revelou anormalidades. Solicitada então nova tomografia computadorizada de crânio que desta vez mostrou hemorragia meníngea difusa e uma lesão para-selar com captação de contraste à direita, inicialmente encarada como um aneurisma gigante. A angiografia cerebral revelou uma fístula carótido cavernosa à direita, com fluxo retrógrado pelos seios petrosos superior e inferior, com enchimento venoso de vasos corticais. Optou-se pelo tratamento endovascular, cujo controle angiográfico mostrou o fechamento completo da fístula. O

  1. Risk factors analysis and follow-up of abducens nerve palsy caused by carotid cavernous fistula%颈内动脉海绵窦瘘致外展神经麻痹的影响因素分析及临床随访总结

    Institute of Scientific and Technical Information of China (English)

    崔旭波; 汪求精; 高玉元; 郑涛; 柳亚启; 张炘; 段传志; 李铁林

    2013-01-01

    Objective To explore the risk factors of abducens nerve palsy caused by carotid cavernous fistula (CCF) and follow up their prognosis.Methods One hundred and thirty-nine patients with CCF,admitted to our hospital from January 2000 to August 2012,were chosen in our study and divided into paralysis group and non-paralytic group.The relevant factors,including gender,age,etiology,duration of symptoms before treatment,accompaying by skull fracture or cerebral edema,fistula side,blood flow of fistula,number of fistula,with or without steal phenomena and venous drainage,were retrospectively analyzed with univariate analysis and multivariate binary Logistic regression analysis.And prognosis of patients with abducens nerve palsy (non-paralytic group) were followed up through the outpatient,telephone,Internet and other means.Results In 139 patients,the number of paralysis patients was 67 and non-paralytic patients was 72.The duration of symptoms before treatment (P=0.001,R=4.073,95%CI:1.745-9.510),accompaying by skull fracture or cerebral edema (P=0.009,R=2.829,95%CI:1.294-6.185),blood flow of fistula (P=0.015,R=3.336,95%CI:1.261-8.823) and the inferior or superior petrosal sinus drainage (P=0.001,R=6.791,95%CI:2.129-21.660) were the four independent risk factors.In all,67 paralysis patients were followed; abducens nerve completely restored in 53 and seven did not fully recover.Recovery time lasted for 12-310 d with an average of 88.9 d; 45 patients got recovery within six months,accounting for 84.9%.Conclusion Abducens nerve palsy can be caused by many factors in CCF patients,and the inferior or superior petrosal sinus drainage is the primary risk factors; after CCF being cured,most patients with abducens nerve palsy can fully restore within six months with an average of three months.%目的 探讨颈内动脉海绵窦瘘致外展神经麻痹的影响因素,并对其预后进行临床随访总结. 方法 回顾性收集南方医科大学

  2. Dural fistulas of the cavernous sinus

    Energy Technology Data Exchange (ETDEWEB)

    Guibert-Tranier, F.; Piton, J.; Caille, J.M.; Lemoine, J.J.

    1984-11-01

    Five cases of dural fistulas of the cavernous sinus are reported. The clinical aspect of this lesion is often misleading in the absence of subjective or objective bruits. The diagnosis is made at angiography which should systematically include the internal and external carotid arteries bilaterally. The goal of this study was to elucidate the great variability of the venous drainage and to correlate it with the clinical symptoms and course. The main problem is to know when and how these fistulas should be treated. Vascular ligatures should not be performed. Therapeutic angiography is the treatment of choice, but should be limited to the following indications: poorly tolerated bruits, severe ophthalmic damage (elevated ocular tension, diminished visual acuity, or oculomotor paralysis), angiographically demonstrated massive arteriovenous shunting, and a high degree of cortical venous reflux. Whatever the indication, the course after embolisation is rarely predictable and in particular the risk of extensive venous thrombosis or recurrence is great.

  3. Dural fistulas of the cavernous sinus

    International Nuclear Information System (INIS)

    Five cases of dural fistulas of the cavernous sinus are reported. The clinical aspect of this lesion is often misleading in the absence of subjective or objective bruits. The diagnosis is made at angiography which should systematically include the internal and external carotid arteries bilaterally. The goal of this study was to elucidate the great variability of the venous drainage and to correlate it with the clinical symptoms and course. The main problem is to know when and how these fistulas should be treated. Vascular ligatures should not be performed. Therapeutic angiography is the treatment of choice, but should be limited to the following indications: poorly tolerated bruits, severe ophthalmic damage (elevated ocular tension, diminished visual acuity, or oculomotor paralysis), angiographically demonstrated massive arteriovenous shunting, and a high degree of cortical venous reflux. Whatever the indication, the course after embolisation is rarely predictable and in particular the risk of extensive venous thrombosis or recurrence is great. (orig.)

  4. A Case of Pyriform Sinus Fistula Infection with Double Tracts

    Directory of Open Access Journals (Sweden)

    Masato Shino

    2014-01-01

    Full Text Available Pyriform sinus fistula is a rare clinical entity and the precise origin remains controversial. The fistula is discovered among patients with acute suppurative thyroiditis or deep neck infection of the left side of the neck and is usually located in the left pyriform sinus. To the best of our knowledge, only a single tract has been reported to be responsible for pyriform sinus fistula infection. We present a case of a 13-year-old female patient with a pyriform sinus fistula that caused a deep infection of the left side of the neck and showed double-tract involvement discovered during surgical resection of the entire fistula. Both tracts arose around the pyriform sinus and terminated at the upper portion of the left lobe of the thyroid.

  5. Radiology in cutaneous sinuses and fistulae

    International Nuclear Information System (INIS)

    In patients with cutaneous openings, sinograph and fistulography an usually performed. Fistulae in the head/neck region and perineum are seldom life-threatening while enterocutaneous fistulae involving the small bowel can be a serious threat due to loss of fluid. Radiology contributes to the preoperative examination of these patients. Fistulography outlines communications to the gastrointestinal tract, pleura, joints and other underlying crucial structures. Involved bowel segments are further demonstrated with barium examination. (orig.)

  6. Radiology in cutaneous sinuses and fistulae

    Energy Technology Data Exchange (ETDEWEB)

    Sundgren-Borgstroem, P.; Ekberg, O.; Lasson, A.

    1988-12-01

    In patients with cutaneous openings, sinograph and fistulography an usually performed. Fistulae in the head/neck region and perineum are seldom life-threatening while enterocutaneous fistulae involving the small bowel can be a serious threat due to loss of fluid. Radiology contributes to the preoperative examination of these patients. Fistulography outlines communications to the gastrointestinal tract, pleura, joints and other underlying crucial structures. Involved bowel segments are further demonstrated with barium examination.

  7. Dural arteriovenous fistula associated with neoplastic dural sinus thrombosis: two cases

    Energy Technology Data Exchange (ETDEWEB)

    Vilela, P. [Neuroradiology Department, Garcia de Orta Hospital (Portugal); Willinsky, R.; TerBrugge, K. [Toronto Western Hospital, ON (Canada). Div. of Neuroradiology

    2001-10-01

    Intracranial dural arteriovenous fistulae are direct arteriovenous shunts within the dura matter. We report two cases of arteriovenous fistulae upstream to a neoplastic dural sinus thrombosis. These cases add further support to the acquired etiology of dural arteriovenous fistulae and to the fact that venous hypertension is one of the most important precipitating factors. (orig.)

  8. Bilateral Persistent Trigeminal Arteries with Unilateral Trigeminal Artery to Cavernous Sinus Fistula

    Science.gov (United States)

    Chen, David; Chen, Chi-Jen; Chen, Jiann-Jy; Tseng, Ying-Chi; Hsu, Hui-Ling; Ku, Jan-Wen

    2013-01-01

    Summary A 59-year-old man who denied a history of trauma presented with left pulsatile tinnitus and left orbital swelling for six months. Digital subtraction angiography showed a left persistent trigeminal artery (PTA) with a trigeminal artery to cavernous sinus (trigeminal-cavernous sinus) fistula and a right PTA. Transarterial detachable coil embolization of the left trigeminal-cavernous sinus fistula was performed, and the symptoms subsided. There has been no report of bilateral PTAs with a spontaneous fistula connected from one PTA to the ipsilateral cavernous sinus. This paper reports such a rare circumstance. PMID:24070083

  9. Bilateral persistent trigeminal arteries with unilateral trigeminal artery to cavernous sinus fistula. A case report.

    Science.gov (United States)

    Chen, David; Chen, Chi-Jen; Chen, Jiann-Jy; Tseng, Ying-Chi; Hsu, Hui-Ling; Ku, Jan-Wen

    2013-09-01

    A 59-year-old man who denied a history of trauma presented with left pulsatile tinnitus and left orbital swelling for six months. Digital subtraction angiography showed a left persistent trigeminal artery (PTA) with a trigeminal artery to cavernous sinus (trigeminal-cavernous sinus) fistula and a right PTA. Transarterial detachable coil embolization of the left trigeminal-cavernous sinus fistula was performed, and the symptoms subsided. There has been no report of bilateral PTAs with a spontaneous fistula connected from one PTA to the ipsilateral cavernous sinus. This paper reports such a rare circumstance. PMID:24070083

  10. The role of proper treatment of maxillary sinusitis in the healing of persistent oroantral fistula

    Directory of Open Access Journals (Sweden)

    David B. Kamadjaja

    2008-09-01

    Full Text Available Background: Oroantral communication (OAC is one of the possible complications after extraction of the upper teeth. If not identified and treated properly, a large OAC may develop into oroantral fistula (OAF which means that there is a permanent epithelium-lined communication between antrum and oral cavity. Such fistulas may cause ingress of microorganism from oral cavity into the antrum leading to maxillary sinusitis. Oroantral fistula usually persists if the infection in the maxillary antrum is not eliminated. Therefore, treatment of oroantral fistula should include management of maxillary sinusitis in which surgical closure of oroantral fistula should be done only when the sinusitis has been cured. Purpose: This case report emphasizes on the importance of proper management of maxillary sinusitis in the healing of oroantral fistula. Case: A case of an oroantral fistula following removal of upper left third molar is presented. As the maxillary sinusitis was not identified pre-operatively, two surgical procedures to close the fistula had ended up in dehiscence. Case management: The diagnosis of maxillary sinusitis was finally made and the sinusitis subsequently treated with combination of trans-alveolar sinus wash out, insertion of an acrylic splint, and two series of nasal and sinus physiotherapy procedures. The size of the defect decreased gradually during the treatment of the sinusitis and finally closed up without any further surgical intervention. Conclusion: This case report points out that it is important to detect intraoperatively an antral perforation after any surgery of the maxillary teeth and to close any oroantral communication as early as possible and that it is important to treat properly any pre-existing maxillary sinusitis before any surgical method is done to close the fistula.

  11. Bilateral Persistent Trigeminal Arteries with Unilateral Trigeminal Artery to Cavernous Sinus Fistula: A Case Report

    OpenAIRE

    Chen, David; Chen, Chi-Jen; Chen, Jiann-Jy; Tseng, Ying-Chi; Hsu, Hui-Ling; Ku, Jan-Wen

    2013-01-01

    A 59-year-old man who denied a history of trauma presented with left pulsatile tinnitus and left orbital swelling for six months. Digital subtraction angiography showed a left persistent trigeminal artery (PTA) with a trigeminal artery to cavernous sinus (trigeminal-cavernous sinus) fistula and a right PTA. Transarterial detachable coil embolization of the left trigeminal-cavernous sinus fistula was performed, and the symptoms subsided. There has been no report of bilateral PTAs with a sponta...

  12. Transorbital superior ophthalmic vein sacrifice to preserve vision in ocular hypertension from aseptic cavernous sinus thrombosis.

    Science.gov (United States)

    Ladner, Travis R; Davis, Brandon J; He, Lucy; Mawn, Louise A; Mocco, J

    2015-12-01

    Aseptic cavernous sinus thrombosis (CST) is rare and may clinically masquerade as a carotid cavernous fistula. Conventional management includes oral anticoagulation, but cases of ocular hypertension affecting vision may require more aggressive intervention. We report a case of a woman with spontaneous bilaterally occluded cavernous sinuses with elevated intraocular pressure (IOP), which resolved immediately following unilateral superior ophthalmic vein (SOV) sacrifice. She was subsequently placed on oral anticoagulants. By 4 months postoperatively her IOP was normalized and her vision had improved. Repeat angiography demonstrated stable venous filling, with some mild improvement of flow through the cavernous sinus. Coil-mediated sacrifice of the SOV might be an effective means to relieve ocular hypertension and preserve vision in the setting of aseptic CST.

  13. Recovery of opthalmoplegia associated with cavernous sinus dural arteriovenous fistulas after transvenous cavernous sinus packing

    Energy Technology Data Exchange (ETDEWEB)

    Lv Xianli; Jiang Chuhan; Li Youxiang; Yang Xinjian [Beijing Neurosurgical institute, Beijing Tiantan Hospital, Capital Medical University, 6, Tiantan Xili, Chongwen, Beijing (China); Wu Zhongxue, E-mail: ttyyzjb@sina.co [Beijing Neurosurgical institute, Beijing Tiantan Hospital, Capital Medical University, 6, Tiantan Xili, Chongwen, Beijing (China)

    2010-08-15

    Background: We report the recovery of ophthalmoplegia in 11 patients with cavernous sinus dural arteriovenous fistula (CSDAVF) after sinus packing at follow-up. Methods: Of 18 patients with CSDAVF treated with transvenous cavernous sinus packing between August 2002 and December 2007 at Beijing Tiantan Hospital, there were 9 patients with initial CNIII or CNVI dysfunction and 2 patients with CNVI dysfunction immediately after cavernous sinus packing selected and reevaluated. Results: Of 11 patients with CNIII or CNVI palsy, recovery was complete in 10. In 1 patient, complete CNVI palsy was unchanged because the CSDAVF was not cured. There were 6 men and 5 women with a mean age of 52.9 years. In 5 patients, CNVI palsy was associated with chemosis, proptosis and pulsatile tinnitus. Timing of treatment after onset of symptoms was from 4 to 35 days in 9 patients. All CSDAVFs were Barrow type D. Mean follow-up after treatment was 17.7 months (range, 2-54 months). Conclusion: CSDAVF-induced CNIII or CNVI palsies can be cured after cavernous sinus packing transvenously in most patients.

  14. Traumatic Persistent Trigeminal Artery - Cavernous Sinus Fistula Treated by Transcatheter Arterial Embolization: A Case Report

    OpenAIRE

    Asai, K.; Hasuo, K; Hara, T.; Miyagishima, T.; Terano, N.

    2010-01-01

    We describe a rare case of traumatic persistent trigeminal artery (PTA) - cavernous sinus fistula. Cerebral angiography showed direct communication between the right PTA and the cavernous sinus which was treated by transcathether arterial embolization. Although previous reports have indicated the use of more coils to treat this condition, we successfully treated the patient with only two coils placed near the orifice of the fistula after sufficient anatomical evaluation.

  15. Traumatic Persistent Trigeminal Artery - Cavernous Sinus Fistula Treated by Transcatheter Arterial Embolization

    Science.gov (United States)

    Asai, K.; Hasuo, K.; Hara, T.; Miyagishima, T.; Terano, N.

    2010-01-01

    Summary We describe a rare case of traumatic persistent trigeminal artery (PTA) - cavernous sinus fistula. Cerebral angiography showed direct communication between the right PTA and the cavernous sinus which was treated by transcathether arterial embolization. Although previous reports have indicated the use of more coils to treat this condition, we successfully treated the patient with only two coils placed near the orifice of the fistula after sufficient anatomical evaluation. PMID:20377986

  16. Traumatic persistent trigeminal artery--cavernous sinus fistula treated by transcatheter arterial embolization. A case report.

    Science.gov (United States)

    Asai, K; Hasuo, K; Hara, T; Miyagishima, T; Terano, N

    2010-03-01

    We describe a rare case of traumatic persistent trigeminal artery (PTA) - cavernous sinus fistula. Cerebral angiography showed direct communication between the right PTA and the cavernous sinus which was treated by transcathether arterial embolization. Although previous reports have indicated the use of more coils to treat this condition, we successfully treated the patient with only two coils placed near the orifice of the fistula after sufficient anatomical evaluation. PMID:20377986

  17. Transvenous embolization of a dural arteriovenous fistula of the laterocavernous sinus through the pterygoid plexus

    International Nuclear Information System (INIS)

    We present a novel access for transvenous embolization of a dural arteriovenous fistula of the laterocavernous sinus through the external jugular vein and the pterygoid plexus. The anatomy of the laterocavernous sinus is reviewed, and its clinical implications discussed in light of the case of a patient whose management was modified after identifying this anatomical variation. (orig.)

  18. The importance of venous hypertension in the formation of dural arteriovenous fistulas: a case report of multiple fistulas remote from sinus thrombosis

    International Nuclear Information System (INIS)

    Various hypotheses have been reported concerning the pathogenesis of dural arteriovenous fistulas (DAVFs). However, it is still controversial whether sinus thrombosis or venous hypertension has a greater influence on the formation of DAVFs. We present a rare case of multiple DAVFs that developed after sinus thrombosis. Chronic venous hypertension secondary to sinus thrombosis in the left transverse-sigmoid sinus induced the multiple DAVFs, including one in the right cavernous sinus, which was remote from the occluded sinus. This case indicates the importance of venous hypertension in the formation of DAVFs. (orig.)

  19. Superior ophthalmic vein approach for endovascular treatment of dural cavernous sinus fistulas

    International Nuclear Information System (INIS)

    Objective: To investigate the method for surgical exposure the superior ophthalmic vein with embolization of the cavernous sinus dural arteriovenous fistula and evaluate its efficacy and safety. Methods: Surgical exposure of the superior ophthalmic vein was performed by eyelid incision and followed by catheterization and embolization with micro-coils for 16 patients with cavernous sinus dural arteriovenous fistulas. Results: Clinical cure was achieved in all patients and complete angiographic obliteration of fistula was documented in 15 patients (94%). Residual fistula was left in 1 patients with compact occlusion via pterygoid drainage but disappeared one month later by manual compression of the carotid artery. Headache and vomiting were the most common symptoms after the embolization, other 2 patients had mild diplopia and relieved within two months. No permanent procedure-related morbidity and recurrence occurred during clinical follow up for 5 months to 6 years. Conclusion: Surgical exposure of the superior ophthalmic vein for embolization of cavernous sinus dural arteriovenous fistula is a safe and efficient method. (authors)

  20. A dural arteriovenous fistula in cavernous sinus developed from viral meningitis.

    Science.gov (United States)

    Hai, Jian; Zhang, Lin; Wan, Jue-Feng; Su, Shao-Hua; Wang, Fei; Zhang, Gui-Yun

    2011-06-01

    Although hormonal influences, inflammation, trauma, sinus thrombosis, venous hypertension, and congenital origin have been proposed as sources of dural arteriovenous fistulas (DAVFs) in cavernous and sigmoid sinuses, the etiology of these lesions remains controversial. We present a case with a cavernous sinus DAVF developed from viral meningitis which has not been previously described. A 24-year-old male was admitted to our institute because of periorbital pain, decreased vision, pulsatile tinnitus, chemosis, and exophthalmos on the right side after he had suffered viral meningitis four months before. Cerebral angiography demonstrated a cavernous sinus DAVF, which was successfully obliterated with several platinum coils using a transvenous approach. The viral meningitis most likely caused the inflammation, that may be responsible for the occurrence of the cavernous sinus DAVF. Prompt treatment for inflammation may help to prevent the development of DAVFs.

  1. Traumatic carotid-rosenthal fistula treated with Jostent Graftmaster

    Institute of Scientific and Technical Information of China (English)

    Hesham; Allam; R; Charles; Callison; Daniel; Scodary; Aws; Alawi; Daniel; W; Hogan; Amer; Alshekhlee

    2014-01-01

    Traumatic injuries of the carotid artery may result in severe morbidity and mortality. The most common location of carotid artery injury is the cavernous segment, which may result in fistulous connection to the cavernous sinus and ophthalmic veins, which in turn lead to pressure symptoms in the ipsilateral orbit. Unlike the commonly reported direct traumatic carotid-cavernous fistula, we describe an unusual case of a 38-year-old man presented with a traumatic brain injury led to a fistula connection between the cavernous carotid artery and the ipsilateral basal vein of Rosenthal, with eventual drainage to the straight and transverse sinuses. The basal vein of Rosenthal is usually formed from confluence of anterior and middle cerebral veins deep in the Sylvian fissure and drain the insular cortex and the cerebral peduncles to the vein of Galen. Immediate endovascular deployment of a covered stent in the cavernous carotid artery allowed sealing the laceration site. Three months follow up showed a non-focal neurological examination and healed carotid laceration over the covered stent.

  2. [Childhood transverse sinus dural arteriovenous fistula treated with endovascular and direct surgery: a case report].

    Science.gov (United States)

    Niizuma, Kuniyasu; Sakata, Hiroyuki; Koyama, Shinya; Kon, Hiroyuki; Chonan, Masashi; Sasaki, Tatsuya; Nishijima, Michiharu; Ezura, Masayuki; Tominaga, Teiji

    2012-11-01

    Infantile dural arteriovenous fistula is a rare cerebrovascular malformation carrying a poor prognosis with an anatomic cure of only 9%. Endovascular embolization is mainly selected to treat this entity, aiming to obtain normal development of the patients. We present a case of a 20-month-old girl with epilepsy. Digital subtraction angiography revealed a dural arteriovenous fistula involving the right transverse sinus. The arteriovenous fistula was fed by multiple dural branches from the middle meningeal, occipital, meningohypophyseal, and anteroinferior cerebellar arteries. The right transverse sinus was transvenously embolized with platinum coils. Although the shunt flow remained, the patient was liberated from epilepsy. Nine months later, the patient suffered from a recurrence of epilepsy. Digital subtraction angiography demonstrated some increase in shunt flow. Right middle meningeal, occipital, posterior deep temporal, and tentorial arteries were transarterially embolized using N-butyl cyanoacrylate, followed by complete surgical resection of the right transverse sinus. The shunt flow disappeared after surgery, and her epilepsy improved significantly. Our experience suggests that the combination of endovascular and surgical treatment is effective for recurrent infantile dural arteriovenous fistula.

  3. Endovascular management of dural arteriovenous fistulas of the transverse and sigmoid sinus in 150 patients

    Energy Technology Data Exchange (ETDEWEB)

    Kirsch, M. [Ernst-Moritz-Arndt-Universitaet Greifswald, Institut fuer Diagnostische Radiologie und Neuroradiologie, Greifswald (Germany); Liebig, T. [TU Muenchen, Institut fuer Neuroradiologie, Klinikum Rechts der Isar, Munich (Germany); Kuehne, D. [Klinik fuer Radiologie und Neuroradiologie, Alfried-Krupp-Krankenhaus, Essen (Germany); Henkes, H. [Katharinenhospital-Klinikum Stuttgart, Klinik fuer Neuroradiologie, Stuttgart (Germany)

    2009-07-15

    This study aimed to evaluate the safety and efficiency of the endovascular treatment of transverse-sigmoid sinus dural arteriovenous fistulas (TS{sub d}AVF). A total of 150 consecutive patients and 348 procedures were evaluated. Pulsatile tinnitus (81%), headache (15%), and intracranial hemorrhage (10%) were the most frequent manifestations of the TS{sub d}AVFs. More than half of the affected sinuses were partially or completely thrombosed. Access-wise treatment was performed transarterial (n = 33), transvenous (n = 21), or a combination thereof (n = 96). A mean of 2.4 procedures per patient was required. Immediate postprocedural occlusion rate after transarterial embolization was 30% only. Transvenous treatment alone resulted in an early occlusion rate of 81%, with delayed complete obliteration of half of the remaining fistulas. After combined transarterial/transvenous treatment, the angiographic cure rate was 54%. At follow-up, 88% of patients with residual shunt after the treatment showed complete occlusion. The cumulative complication rate was 9% (n = 13), with minor adverse events in ten patients (7%) and major complications in three patients (2%). Transvenous coil occlusion of the sinus segment with the adjacent dAVF site, eventually combined with transarterial occlusion of supplying arteries, is a very effective and well-tolerated treatment method. In selected patients, variations of these methods (e.g., sinus stenting, compartmental sinus occlusion) can be useful. (orig.)

  4. Long term follow-up of 43 pure dural arteriovenous fistulae (AVF) of the lateral sinus

    Energy Technology Data Exchange (ETDEWEB)

    Fermand, M.; Reizine, D.; Melki, J.P.; Riche, M.C.; Merland, J.J.

    1987-07-01

    Fourty-three patients with arterio-venous fistulae of the dura of the transverse sinus with a complaint of tinnitus are reviewed, with a follow-up of 12 months to 11 years. 34 patients were embolized, 2 treated surgically, and 7 were untreated. Embolization appears to have been beneficial. The benign nature of this abnormality must be emphasized, and serious psychological study of the patient must be made before deciding on therapy.

  5. ENDOVASCULAR TREATMENT OF INTRACRANIAL DURAL ARTERIOVENOUS FISTULAS OF LATERAL SINUS

    Institute of Scientific and Technical Information of China (English)

    胡锦清; 沈建康; 林东; 赵卫国; 成侃; 王健; 凌华威

    2002-01-01

    Objective To evaluate use of transarterial endovascular embolization in 10 consecutive patients with DAVFs of lateral sinus. Methods A six-vessel cerebral diagnostic angiography was performed in each of the patients. All the patients underwent superselective angiography and transarterial endovascular embolization with N-butyl cyanoacrylate ( NBCA ) or polyvinyl alcohol ( PVA ) particle. Six patients received 3 to 6 months angiographic follow-up. Results Ten patients undergone 16 procedures and 23 supplying arteries were embolized with NBCA glue ( in 8) and PVA particle ( in 2 ). Eight patients experienced anatomic and clinical cure. Two patients achieved clinical cure despite the presence of a small residual lesion on angiography.All the 4 patients with pulsatile tinnitus and vascular bruit were ceased immediately after endovascular procedures. Pulsatile tinnitus recurred in one patient 2 months after partial embolization and disappeared after a second therapy. There was no complication. Conclusion Transarterial endovascular embolization is a safe, effective and minimally invasive method for treatment of lateral sinus DA VFs.

  6. Odontogenic sinusitis, oro-antral fistula and surgical repair by Bichat's fat pad: Literature review.

    Science.gov (United States)

    Bravo Cordero, Gustavo; Minzer Ferrer, Simona; Fernández, Lara

    2016-01-01

    Odontogenic sinusitis accounts for 10-12% of maxillary sinusitis. It occurs due to an interruption of the mucoperiosteum in response to a series of conditions, most frequently the extraction of a superior tooth. Its treatment has two bases: treating the infection and managing the oroantral fistula that perpetuates the infection. Communications smaller than 5mm can resolve spontaneously; bigger ones must be closed by a flap. Bichat's fat pad flap was first used in 1977 to close an oroantral fistula. It is a pedicled flap that has been shown to be successful, with advantages that make it the best option in oroantral fistula treatment. Its location allows easy access, minimum dissection, great versatility, good mobility, good blood supply, low rate of complications, no morbidity in the donor site, low risk of infection, shortened surgical time and fast cover by epithelium, and it leaves no visible scar, amongst other benefits. That is why we encourage the use of this technique and choose it as the best option for management of our patients.

  7. Treatment of a cavernous sinus dural arteriovenous fistula by deep orbital puncture of the superior ophthalmic vein

    International Nuclear Information System (INIS)

    In a patient with progressive ophthalmological problems, including uncontrolled intraocular pressure related to a cavernous sinus dural arteriovenous fistula, urgent intervention may be necessary to prevent permanent visual loss. We report a case in which inadequate transarterial embolisation and lack of access for transvenous catheterisation, including a direct approach through the superior ophthalmic vein, preceded percutaneous puncture of the superior ophthalmic vein deep within the orbit, permitting venous occlusion without complications. This case demonstrates that deep orbital puncture of the vein is feasible for occlusion of a cavernous sinus dural arteriovenous fistula. (orig.)

  8. Infective endocarditis of an aorto-right atrial fistula caused by asymptomatic rupture of a sinus of Valsalva aneurysm: a case report.

    Science.gov (United States)

    Ikeda, Akihiko; Nakajima, Tomomi; Konishi, Taisuke; Matsuzaki, Kanji; Sugano, Akinori; Fumikura, Yuko; Nishina, Hidetaka; Jikuya, Tomoaki

    2016-12-01

    Asymptomatic rupture of a sinus of Valsalva aneurysm is rare. A fistula following rupture of a sinus of Valsalva aneurysm may cause infective endocarditis. Here, we report a case of infective endocarditis of an aorto-right atrial fistula caused by asymptomatic rupture of a sinus of Valsalva aneurysm. A 45-year-old male, who was first diagnosed with a heart murmur at the age of 37 years, presented with fever. Blood culture was positive for Streptococcus gordonii. Ultrasound echocardiography revealed an aorto-right atrial fistula caused by rupture of a sinus of Valsalva aneurysm. After the infective endocarditis was healed by antibiotics, we successfully performed surgical repair of the aorto-right atrial fistula. Although asymptomatic rupture of a sinus of Valsalva aneurysm is uncommon, it should be recognized as a possible cause of infective endocarditis. PMID:27180251

  9. Case Report: Carotid–cavernous fistula due to aneurysmal rupture in a case of aortoaortitis with bilateral giant internal carotid artery aneurysms

    International Nuclear Information System (INIS)

    Takayasu aortoarteritis (TA) rarely affects the nervous system, but when it does, it usually manifests as cerebral ischemia or stroke. These strokes have mainly been attributed to stenotic extracranial vessels. Stenoses of intracranial vessels, although rare in TA, can occur due to either embolization into the vessel or because of the vasculitic process itself. Intracranial aneurysms are very rare in patients with TA. Bilateral cavernous internal carotid artery (ICA) aneurysms are rarer. They have been reported following radiation therapy and in association with fibromuscular dysplasia and juvenile Paget disease. Bilateral mycotic intracavernous aneurysms also occur. Bilateral giant cavernous ICA aneurysms with carotid-cavernous fistula (CCF) consequent to rupture into the cavernous sinus in a case of TA are extremely unusual. We report a case that fulfilled both American College of Rheumatology and European League against Rheumatology criteria for TA. The patient had bilateral cavernous sinus giant aneurysms and CCF because the right-sided aneurysm had ruptured and was leaking into the cavernous sinus

  10. Fistula

    Science.gov (United States)

    ... oxygen in the lungs) The navel and gut Inflammatory bowel disease, such as ulcerative colitis or Crohn disease, can lead to fistulas between one loop of intestine and another. Injury can cause fistulas to form ...

  11. Documented development of a dural arteriovenous fistula in an infant subsequent to sinus thrombosis: case report and review of the literature

    International Nuclear Information System (INIS)

    Controversy exists as to whether sinus thrombosis is the cause or the result of dural arteriovenous fistula (DAVF) and to whether DAVF are congenital or acquired lesions, especially in children. An infant presented with rupture of an anterior communicating artery aneurysm diagnosed with computed tomography angiography and catheter angiography. Pretreatment hospital course was complicated by extensive dural sinus thrombosis. Subsequent arteriography showed a new adult-type dural arteriovenous fistula to the previously thrombosed right sigmoid sinus. This is the first report of definitive angiographic documentation of the development of an adult-type DAVF after recanalization of a thrombosed dural sinus in a child. This case confirms the acquired etiology of at least one type of DAVF in children, even at this young age. We review the previously documented cases of formation of DAVF subsequent to sinus thrombosis with serial angiography in adults. (orig.)

  12. Paradoxical Exacerbation of Symptoms with Obstruction of the Venous Outflow after Gamma Knife Radiosurgery for Treatment of a Dural Arteriovenous Fistula of the Cavernous Sinus

    OpenAIRE

    Ko, Jun Kyeung; CHO, WON HO; Lee, Tae Hong; Choi, Chang Hwa

    2015-01-01

    A 59-year-old female presented with progressive right proptosis, chemosis and ocular pain. An imaging work-up including conventional catheter angiography showed a right-sided dural arteriovenous fistula of the cavernous sinus, which drained into the right superior petrosal sinus, right superior ophthalmic vein, and right inferior ophthalmic vein, and cortical venous reflux was seen via the right petrosal vein in the right posterior fossa. After failure of transvenous embolization, the patient...

  13. Successful sinus restoration for transverse-sigmoid sinus dural arteriovenous fistula complicated by multiple venous sinus occlusions: The usefulness of preoperative computed tomography venography

    Directory of Open Access Journals (Sweden)

    Koichiro Takemoto

    2015-01-01

    Conclusion: Sinus restoration is preferable in patients with severe cerebral venous congestion due to multiple sinus occlusions and/or a restricted collateral venous outlet. CT venography is useful for precise evaluation of the length and configuration of the occluded segment, which thus make it possible to evaluate the feasibility of stenting.

  14. Clinical and angiographic characteristics of cavernous sinus dural arteriovenous fistulas manifesting as venous infarction and/or intracranial hemorrhage

    Energy Technology Data Exchange (ETDEWEB)

    Miyamoto, Naoko; Naito, Isao; Takatama, Shin; Shimizu, Tatsuya; Iwai, Tomoyuki [Geriatrics Research Institute and Hospital, Department of Neurosurgery, Maebashi (Japan); Shimaguchi, Hidetoshi [Gunma University Graduate School of Medicine, Department of Neurosurgery, Maebashi (Japan)

    2009-01-15

    Cavernous sinus (CS) dural arteriovenous fistulas (DAVFs) rarely cause venous infarction (VI) and/or intracranial hemorrhage (ICH) despite the presence of cortical venous drainage (CVD). The present study investigated the characteristics of CS DAVFs manifesting as VI/ICH. Fifty-four patients treated for CS DAVFs were retrospectively studied. Six patients presented with VI/ICH. Two of the three patients presenting with ICH had CVD only to the superficial sylvian vein (SSV) or the deep sylvian vein (DSV). Three patients presenting with VI had multiple drainages, and angiography of these patients showed a varix on the SSV, drainage into the DSV with agenesis of the second and third segment of basal vein of Rosenthal, and thrombosis of the distal petrosal vein. CS DAVF with CVD only carries higher risk of VI/ICH than multiple drainages. Many CS DAVFs presenting with VI, especially those with drainage into the petrosal vein, have multiple drainages in the early stage. Thrombosis of the inferior and superior petrosal sinuses and superior orbital vein gradually increases pressure of the CVD, and then, VI may occur. In contrast, CS DAVFs with CVD only from the beginning, common in the patients with drainage into the SSVs and DSVs, are likely to cause ICH. Angiographic risk factors causing VI/ICH are CVD only, varix formation, agenesis of the second and third segment of basal vein of Rosenthal, and thrombosis of the superior orbital vein, lateral half of the superior petrosal sinus, and distal CVD. (orig.)

  15. [One stage combined endoscopic and per-oral buccal fat pad approach for large oro-antral-fistula closure with secondary chronic maxillary sinusitis].

    Science.gov (United States)

    Horowitz, G; Koren, I; Carmel, N N; Balaban, S; Abu-Ghanem, S; Fliss, D M; Kleinman, S; Reiser, V

    2015-07-01

    There are numerous surgical approaches for oro-antral-fistula (OAF) closure. Secondary sinus disease is still considered by many experts a relative contra indication for primary closure. To describe a single-stage combined endoscopic sinus surgery and per-oral buccal fat pad (BFP) flap approach for large OAF causing chronic maxillary sinusitis. The records of all the patients with OAF and chronic manifestations of secondary rhinosinusitis that were treated between 2010 and 2013 in our tertiary care medical center were reviewed. The exclusion criteria were: OAF 5 mm, resolved sino-nasal disease, OAF secondary to malignancy, recurrent fistula, medical history that included radiotherapy to the maxillary bone and age halitosis (n = 6, 13.3%) and pain (n = 5, 12.2%). Surgical complications included local pain (n = 2, 4.4%), persistent rhinitis (n = 2, 4.4%) and synechia (n = 1, 2.2%). One patient required revision surgery due, to an unresolved OAF. The OAF of all the other 44 patients (97.8%) was closed after the first procedure and the paranasal sinuses on the treated side were completely recovered. The mean follow-up time for the group was 7.6 ± 4.3 months (7-21 months), and no untoward sequelae or recurrence were reported. Combined, one step, endoscopic Maxillary sinus drainage together with per-oral BFP flap approach is an efficacious surgical approach for safe closure of OAFs that are complicated with secondary chronic maxillary sinusitis. PMID:26548148

  16. Endovascular treatment of a cavernous sinus dural arteriovenous fistula by transvenous embolisation through the superior ophthalmic vein via cannulation of a frontal vein

    International Nuclear Information System (INIS)

    We describe a new approach for transvenous embolisation of cavernous sinus dural arteriovenous fistulae through the superior ophthalmic vein (SOV), i.e., via percutaneous cannulation of a frontal vein. Modern neurointerventional angiographic materials make it possible to reach the SOV in this way without puncturing it in the orbit or a surgical exposure. Orbital phlebography should still be in the repertoire of interventional neuroradiology units in large centres. (orig.)

  17. A rare case of aortic sinuses of valsalva fistula to multiple cardiac chambers secondary to periannular aortic abscess formation from underlying Brucella endocarditis

    Directory of Open Access Journals (Sweden)

    Sabzi, Feridoun

    2015-11-01

    Full Text Available The concomitant presence of abnormal connection from three aortic valsalva sinuses to cardiac chambers is a rare complication of native aortic endocarditis. This case report presents a 37-year-old Iranian female patient who had native aortic valve endocarditis complicated by periannular abscess formation and subsequent perforation to multi-cardiac chambers associated with congestive heart failure and left bundle branch block. Multiple aorto-cavitary fistulas to right atrium, main pulmonary artery, and formation of a pocket over left atrial roof were detected by transthoracic echocardiogram (TTE. She had received a full course of antibiotics therapy in a local hospital and was referred to our center for further surgery. TTE not only detected multiple aorto-cavitary fistulas but also revealed large vegetation in aortic and mitral valve leaflets and also small vegetation in the entrance of fistula to right atrium. However, the tricuspid valve was not involved in infective endocarditis. She underwent open cardiac surgery with double valve replacement with biologic valves and reconstruction of left sinus of valsalva fistula to supra left atrial pocket by pericardial patch repair. The two other fistulas to main pulmonary artery and right atrium were closed via related chambers. The post-operative course was complicated by renal failure and prolonged dependency to ventilator that was managed accordingly with peritoneal dialysis and tracheostomy. The patient was discharged on the 25 day after admission in relatively good condition. The TTE follow-up one year after discharge revealed mild paravalvular leakage in aortic valve position, but the function of mitral valve was normal and no residual fistulas were detected.

  18. A rare case of aortic sinuses of valsalva fistula to multiple cardiac chambers secondary to periannular aortic abscess formation from underlying Brucella endocarditis.

    Science.gov (United States)

    Sabzi, Feridoun; Heidari, Aghighe; Faraji, Reza

    2015-01-01

    The concomitant presence of abnormal connection from three aortic valsalva sinuses to cardiac chambers is a rare complication of native aortic Brucella endocarditis. This case report presents a 37-year-old Iranian female patient who had native aortic valve Brucella endocarditis complicated by periannular abscess formation and subsequent perforation to multi-cardiac chambers associated with congestive heart failure and left bundle branch block. Multiple aorto-cavitary fistulas to right atrium, main pulmonary artery, and formation of a pocket over left atrial roof were detected by transthoracic echocardiogram (TTE). She had received a full course of antibiotics therapy in a local hospital and was referred to our center for further surgery. TTE not only detected multiple aorto-cavitary fistulas but also revealed large vegetation in aortic and mitral valve leaflets and also small vegetation in the entrance of fistula to right atrium. However, the tricuspid valve was not involved in infective endocarditis. She underwent open cardiac surgery with double valve replacement with biologic valves and reconstruction of left sinus of valsalva fistula to supra left atrial pocket by pericardial patch repair. The two other fistulas to main pulmonary artery and right atrium were closed via related chambers. The post-operative course was complicated by renal failure and prolonged dependency to ventilator that was managed accordingly with peritoneal dialysis and tracheostomy. The patient was discharged on the 25(th) day after admission in relatively good condition. The TTE follow-up one year after discharge revealed mild paravalvular leakage in aortic valve position, but the function of mitral valve was normal and no residual fistulas were detected. PMID:26605134

  19. One stage combined endoscopic and per-oral buccal fat pad approach for large oro-antral-fistula closure with secondary chronic maxillary sinusitis.

    Science.gov (United States)

    Horowitz, Gilad; Koren, Ilan; Carmel, Narin Nard; Balaban, Sagi; Abu-Ghanem, Sara; Fliss, Dan M; Kleinman, Shlomi; Reiser, Vadim

    2016-04-01

    There are numerous surgical approaches for oro-antral-fistula (OAF) closure. Secondary sinus disease is still considered by many experts a relative contra indication for primary closure. To describe a single-stage combined endoscopic sinus surgery and per-oral buccal fat pad (BFP) flap approach for large OAF causing chronic maxillary sinusitis. The records of all the patients with OAF and chronic manifestations of secondary rhinosinusitis that were treated between 2010 and 2013 in our tertiary care medical center were reviewed. The exclusion criteria were: OAF ≤ 5 mm, resolved sino-nasal disease, OAF secondary to malignancy, recurrent fistula, medical history that included radiotherapy to the maxillary bone and age halitosis (n = 6, 13.3 %) and pain (n = 5, 12.2 %). Surgical complications included local pain (n = 2, 4.4 %), persistent rhinitis (n = 2, 4.4 %) and synechia (n = 1, 2.2 %). One patient required revision surgery due to an unresolved OAF. The OAF of all the other 44 patients (97.8 %) was closed after the first procedure and the paranasal sinuses on the treated side were completely recovered. The mean follow-up time for the group was 7.6 ± 4.3 months (7-21 months), and no untoward sequelae or recurrence were reported. Combined, one step, endoscopic Maxillary sinus drainage together with per-oral BFP flap approach is an efficacious surgical approach for safe closure of OAFs that are complicated with secondary chronic maxillary sinusitis. PMID:26006724

  20. Recurrent pyriform sinus fistula successfully treated by endoscopic Glubran 2 sealing: A rare case and literature review

    Science.gov (United States)

    Di Nardo, Giovanni; Valentini, Valentino; Angeletti, Diletta; Frediani, Simone; Iannella, Giannicola; Cozzi, Denis; Roggini, Mario; Magliulo, Giuseppe

    2016-01-01

    Objectives: The authors present the case of a 3-year-old girl with a history of complicated surgery for removing a third branchial cleft fistula. Methods: An endoscopic approach using N-butyl-2-acrylate and metacrilosisolfolane glue (GLUBRAN 2) to seal the fistula was performed. Results: The clinical and radiological 6-year follow-up confirmed the absence of the fistulous orifice and the persistence of scar due to previous open-neck surgical procedures. Conclusion: endoscopic Glubran 2 sealing has been an effective treatment procedure for branchial fistula. PMID:27781098

  1. [The modern strategy for the treatment of the patients presenting with odontogenic maxillary sinusitis and the oroantral fistula].

    Science.gov (United States)

    Magomedov, M M; Khelminskaya, N M; Goncharova, A V; Starostina, A E

    2015-01-01

    The objective of the present study was the comparative analysis of various methods for the plastic correction of the oroantral fistula with the use of the mucosal flap and the osteoplastic materials based on the data from the literature and on-line publkations. The characteristics of an ideal material for the plastic correction ot the oroantral fistula and the conditions for carrying out this surgery are discussed.

  2. MRI in perianal fistulae

    International Nuclear Information System (INIS)

    MRI has become the method of choice for evaluating perianal fistulae due to its ability to display the anatomy of the sphincter muscles orthogonally, with good contrast resolution. In this article we give an outline of the classification of perianal fistulae and present a pictorial assay of sphincter anatomy and the MRI findings in perianal fistulae. This study is based on a retrospective analysis of 43 patients with a clinical diagnosis of perianal fistula. MRI revealed a total of 44 fistulae in 35 patients; eight patients had only perianal sinuses

  3. MRI in perianal fistulae

    Directory of Open Access Journals (Sweden)

    Khera Pushpinder

    2010-01-01

    Full Text Available MRI has become the method of choice for evaluating perianal fistulae due to its ability to display the anatomy of the sphincter muscles orthogonally, with good contrast resolution. In this article we give an outline of the classification of perianal fistulae and present a pictorial assay of sphincter anatomy and the MRI findings in perianal fistulae. This study is based on a retrospective analysis of 43 patients with a clinical diagnosis of perianal fistula. MRI revealed a total of 44 fistulae in 35 patients; eight patients had only perianal sinuses.

  4. Fístula carótido-cavernosa com epistaxe letal: relato de caso Carotid-cavernous fistula with lethal epistaxis: case report

    OpenAIRE

    Rover Borba; Ildo Sonda; Leandro Infantini Dini; Fernando Nora Calcagnotto; Nicole Marchett; Paula Cristina Cobalchini

    2001-01-01

    A fístula carótido-cavernosa é uma comunicação patológica entre a artéria carótida interna e o seio cavernoso. Apresentamos o caso de um paciente de 32 anos de idade com fístula carótido-cavernosa devida a traumatismo crânio-encefálico. O tratamento preconizado é a embolização mas neste caso em especial houve falha devido às características próprias da fístula, e o paciente progrediu de maneira desfavorável evoluindo ao óbito por epistaxe incontrolável.We report the case of a 32 years old mal...

  5. Sinus aspergillosis.

    Science.gov (United States)

    De Foer, C; Fossion, E; Vaillant, J M

    1990-01-01

    The prevalence of Aspergillus sinusitis is often underestimated because the vast majority of cases are classified as "unspecified sinusitis". Two possible aetio-pathogenic mechanisms can be involved in the development of this fungal infection. Traditionally, the literature emphasised the "anglophone" hypothesis which is based on the inhalation of spores. More recently, the "french" model, based on oro-sinusal fistula and/or the perforation of the maxillary sinus by root canal-filling material, is believed to explain the majority of cases in our industrialised environments. Still, neither model explains the totality of cases and several remain beyond comprehension. The disease most commonly presents as a chronic bacterial sinusitis. The process can however become invasive, thus resembling malignancy, with eventually a fatal outcome. Doctors and dentists should know the possible danger, presented by zinc-oxide-eugenol-paste in the sinus. Radical surgery is the treatment of choice, since a prolonged conservative approach (antibiotics, corticosteroids) can only worsen the prognosis. This paper discusses different aspects of the disease, and presents 10 cases, observed at the University Hospitals of Paris (France) and Leuven (Belgium). PMID:2406288

  6. Posterior cranial fossa arteriovenous fistula with presenting as caroticocavernous fistula

    Energy Technology Data Exchange (ETDEWEB)

    Liu, H.M.; Shih, H.C.; Huang, Y.C.; Wang, Y.H. [Dept. of Medical Imaging, National Taiwan University Hospital, Taipei (Taiwan)

    2001-05-01

    We report cases of posterior cranial fossa arteriovenous fistula (AVF) with presenting with exophthalmos, chemosis and tinnitus in 26- and 66-year-old men. The final diagnoses was vertebral artery AVF and AVF of the marginal sinus, respectively. The dominant venous drainage was the cause of the unusual presentation: both drained from the jugular bulb or marginal sinus, via the inferior petrosal and cavernous sinuses and superior ophthalmic vein. We used endovascular techniques, with coils and liquid adhesives to occlude the fistulae, with resolution of the symptoms and signs. (orig.)

  7. Report of a complete second branchial fistula.

    LENUS (Irish Health Repository)

    Khan, Mohammad Habibullah

    2010-08-01

    We report a case of complete congenital branchial fistula with an internal opening near the tonsillar fossa. Cysts, fistulas, and sinuses of the second branchial cleft are the most common developmental anomalies arising from the branchial apparatus. In our case, a 43-year-old man presented with a several-year history of a discharging sinus from the right side of his neck, consistent with a branchial fistula. He underwent various investigations and finally was treated with a one-stage complete surgical excision of the fistula tract. We describe the general clinical presentation, investigations, and surgical outcome of this case.

  8. [Pulse synchronous bruit, swollen eye, diplopia, exophthalmos, chemosis and diplopia three weeks after a head trauma].

    Science.gov (United States)

    Tabakovic, S; Nigg, Christel; Landau, K; Zerkiebel, N

    2010-11-01

    Traumatic carotid-cavernous sinus fistulas represent an uncommon complication of a head trauma. The consequences of a delayed diagnosis are progressive ocular complications such as visual loss, extraocular muscle palsy, progressive proptosis, conjuctival chemosis, retinal vein occlusion and secondary glaucoma. Moreover, severe epistaxis, intracerebral and subarachnoidal hemorrhage may occur. We present a patient who developed a carotid-cavernous sinus fistula within three weeks after a craniocerebral injury. Despite initial exclusion of an arteriovenous fistula using duplex sonography, angiography later demonstrated the carotid-cavernous sinus fistula that was successfully occluded be means of catheter intervention. The patient's symptomatology consisting of pulse synchronous bruit, red, swollen and painful eye, diplopia, chemosis, pulsating exophthalmos, ocular hypertension and progressive visual loss allowed various differential diagnoses. Apart from inflammatory, mechanical, autoimmune, vascular and tumorous disorders, a traumatic cause was highly probable considering the patient's history of craniocerebral injury. A rapid elimination of such a fistula is necessary in order to prevent long-term damage. However it is important to consider the possible complications due to the intervention, in our case the risk of a hyperperfusion syndrome with a consecutive cerebral hemorrhage.

  9. Aortoenteric Fistula

    Directory of Open Access Journals (Sweden)

    Shou-Jiang Tang

    2014-04-01

    Conclusions: Diagnosis of aortoenteric fistula requires a high index of suspicion and careful history-taking. Endoscopic findings include adherent clots or bleeding at the fistula opening and/or eroded vascular graft or stent into the bowel.

  10. Detection of an occult transclival cerebrospinal fluid fistula by CT and MRI

    International Nuclear Information System (INIS)

    We describe an unusual occult transclival cerebrospinal fluid (CSF) fistula to the sphenoid sinus demonstrated by MRI. CT was performed because of a posterior cerebral infarct caused by cardiac arrhythmia. Axial sections showed fluid in the sphenoid sinus. High-resolution scans revealed a bony defect 3 mm in diameter of the posterior wall of the sphenoid sinus, and MRI showed a transclival CSF fistula. This occult lesion was confirmed by surgery and duraplasty was successfully performed via an endonasal approach. (orig.)

  11. Endovascular therapy of arteriovenous fistulae with electrolytically detachable coils

    Energy Technology Data Exchange (ETDEWEB)

    Jansen, O.; Doerfler, A.; Forsting, M.; Hartmann, M.; Kummer, R. von; Tronnier, V.; Sartor, K. [Dept. of Neuroradiology, University of Heidelberg Medical School (Germany)

    1999-12-01

    We report our experience in using Guglielmi electrolytically detachable coils (GDC) alone or in combination with other materials in the treatment of intracranial or cervical high-flow fistulae. We treated 14 patients with arteriovenous fistulae on brain-supplying vessels - three involving the external carotid or the vertebral artery, five the cavernous sinus and six the dural sinuses - by endovascular occlusion using electrolytically detachable platinum coils. The fistula was caused by trauma in six cases. In one case Ehlers-Danlos syndrome was the underlying disease, and in the remaining seven cases no aetiology could be found. Fistulae of the external carotid and vertebral arteries and caroticocavernous fistulae were reached via the transarterial route, while in all dural fistulae a combined transarterial-transvenous approach was chosen. All fistulae were treated using electrolytically detachable coils. While small fistulae could be occluded with electrolytically detachable coils alone, large fistulae were treated by using coils to build a stable basket for other types of coil or balloons. In 11 of the 14 patients, endovascular treatment resulted in complete occlusion of the fistula; in the remaining three occlusion was subtotal. Symptoms and signs were completely abolished by this treatment in 12 patients and reduced in 2. On clinical and neuroradiological follow-up (mean 16 months) no reappearance of symptoms was recorded. (orig.)

  12. MRI manifestations of enlarged superior ophthalmic vein

    Institute of Scientific and Technical Information of China (English)

    WEI Rui-li; MA Xiao-ye; CAI Ji-ping; ZHU Huang

    2002-01-01

    Objective:To assess MRI in the evaluation of enlarged superior ophthalmic vein (SOV). Methods: MRI manifestations and etiology of forty-six patients with enlarged SOV were analyzed. Results: SOV enlargement was noted to occur in carotid-cavernous fistula, ophthalmic Graves'disease, Tolosa-Hunt syndrome, inflammation at the apex of the orbit, orbital pseudotumor and thrombosis of cavernous sinus. The dilated vein appeared as signal void tubular shadows on both T1 and T2 weighted images. The diameter of the enlarged vein was 3.5-6.0 mm. Extraocular muscle enlargement, orbital pathologies, enlarged carotid cavernous sinus etc were also revealed by MRI. Conclusion: The dilated SOV may be well demonstrated by MRI. The etiological diagnosis of enlarged SOV can be made in combination with the associated findings.

  13. Cardiocutaneous fistula

    OpenAIRE

    Danias, P; Lehman, T; Kartis, T; Missri, J.

    1999-01-01

    Infection of the Teflon pledgets on the heart suture line after left ventricular aneurysm repair, presenting late with a fistulous tract connecting the heart with the skin (cardiocutaneous fistula) is an uncommon but potentially serious condition. The case is reported of a 73 year old man who developed a cardiocutaneous fistula extending through the left hemidiaphragm and draining at the abdominal wall, which developed six years after left ventricular aneurysmectomy. Following radiographic ev...

  14. Oral surgery as risk factor of odontogenic maxillary sinusitis

    OpenAIRE

    Račić Alek; Dotlić Jelena; Janošević Ljiljana

    2006-01-01

    In order to determine the risk factors of odontogenic maxillary sinusitis, a total number of 40 patients with this pathological condition was examined in three-year period. Oroantral communication was detected in 40% of patients, oroantral fistula in 25%, sinus foreign bodies in 15% and other pathological conditions in 10% of cases. The extraction of the upper lateral teeth was the cause of odontogenic sinusitis in 65% patients. Given the specific tooth, the first upper molar was the most com...

  15. Post-Traumatic Cavernous Fistula Fed by Persistent Trigeminal Artery: Treatment by GDC Embolisation

    Science.gov (United States)

    Deol, P.S.; Mishra, N.K.; Gupta, V.; Gaikwad, S.B.; Garg, A.; Singh, N.

    2001-01-01

    Summary A case of traumatic persistent primitive trigeminal artery (PPTA) cavernous sinus fistula treated with GDC embolisation is reported. Because of the small lumen of PPTA, posteriorly directed course and flow contribution from the posterior circulation, balloon embolisation via the carotid system was not considered appropriate. The fistula was successfully closed by GDC embolisation. PMID:20663331

  16. [Trigeminal-cavernous fistula. Report of a case and review of the literature].

    Science.gov (United States)

    Santos Franco, Jorge; Sánchez Olivera, Carlos; Saavedra Andrade, Rafael; Sandoval Balanzario, Miguel Antonio

    2013-01-01

    Persistent primitive trigeminal artery is a rare anatomical variant resulting from the absence of obliteration of the embryonic trigeminal artery. The shunt between the persistent primitive trigeminal artery and the cavernous sinus is called trigeminal-cavernous fistula. We report the case of a woman with a trigeminal-cavernous fistula secondary to head trauma who was treated by transarterial embolization. PMID:24108341

  17. The most often causes of odontogenic maxillary sinusitis

    Directory of Open Access Journals (Sweden)

    Račić Alek

    2004-01-01

    Full Text Available In the period 2000-2002, 40 patients with odontogenic sinusitis were examined at the Institute for ENT and Maxillofacial Surgery, Clinical Centre of Serbia. Oroantral communication was detected in 40% of the patients, oroantral fistula in 35%, sinus foreign bodies in 15% and other conditions in 10% of the cases. The extraction of the upper lateral teeth was the cause of odontogenic sinusitis in 65% of the cases. Given the specific tooth, the first upper molar was the most often cause of the condition, i.e., in 40% of cases. Odontogenic sinusitis as the complication of the oral cavity surgery was found in 85% of the patients.

  18. Diagnosis and Treatment of Type 2 Diabetes Mellitus with Ophthalmoplegia Caused by Cavernous Sinus Dural Arteriovenous Fistulas(One Case Report and Review of Literature)%海绵窦区硬脑膜动静脉瘘致2型糖尿病患者眼肌麻痹一例的诊治及文献复习

    Institute of Scientific and Technical Information of China (English)

    王维敏; 黎克江; 冯文焕; 黄玉杰; 张雪斌; 胡云; 朱大龙

    2011-01-01

    [Objective]To explore the clinical diagnosis and treatment of ophthalmoplegia caused by cavernous sinus dural arteriovenous fistulas (CDAVF) among type 2 diabetes mellitus. [ Methods ]Clinical data of one case of type 2 diabetes mellitus with ophthalmoplegia caused by CDAVF were analyzed retrospectively. [Results] Cere-brovascular digital subtraction angiography(DSA) showed that the patient was left dural arteriovenous fistulas of cavernous sinus. The symptoms of blephroptosis and eye movement of the patient were gradually improved after endovascular embolization of arteriovenous fistula was successfully performed. [Conclusion] The etiology of ophthalmoplegia is complex. Diabetic neuropathy is the major cause of type 2 diabetes mellitus with accidental cranial nerve injury. However, other factors such as intracranial spaceoccupying lesion and CDAVF should be considered. If necessary, imaging examination should be performed to confirm the cause of the disease.%[目的]结合文献复习,提出海绵窦区硬脑膜动静脉瘘致2型糖尿病患者眼肌麻痹的临床诊断和治疗策略.[方法]回顾分析本院1例由于海绵窦区硬脑膜动静脉瘘致眼肌麻痹的2型糖尿病患者的临床资料.[结果]脑血管数字减影造影(DSA)显示"左侧海绵窦区硬脑膜动静脉瘘",行"颅内动静脉瘘栓塞术"后患者上睑下垂症状及眼球运动逐渐改善.[结论]眼肌麻痹的病因复杂.对于糖尿病患者突发的颅神经受损,除了考虑糖尿病神经系统并发症外,还需排除其他颅内占位性病变及海绵窦区硬脑膜动静脉瘘可能,必要时可行影像学检查以明确病因.

  19. Cutaneous Sinus Tract in Association with Traumatic Injury to the Teeth

    OpenAIRE

    Mishra, Rahul; Khan, Tayyeb Sultan

    2013-01-01

    ABSTRACT The present case report is of trauma episode of the lower anterior teeth, causing pulpal necrosis with periradicular periodontitis, resulting in the occurrence of cutaneous sinus tracts (fistula). Previous misdiagnosis and inappropriate medical treatment were ineffective. Only when properly referred to dentists, the differential diagnosis was made. The guideline to diagnose cutaneous sinus tracts (fistula) is based mainly on accurate pulp sensitivity tests of the involved traumatized...

  20. Adult Sinusitis

    Science.gov (United States)

    ... a procedure performed in the physician’s office. No sedation or general anesthesia is needed for the procedure. ... diagnosing sinusitis. In current medical practice, a CT (CAT) scan is the study of choice for imaging ...

  1. Sinus Surgery

    Science.gov (United States)

    ... these concerns have been eradicated with the latest advances in medicine. A trained surgeon can now treat sinusitis with minimal discomfort, a brief convalescence, and few complications. A clinical history of the patient will be created before ...

  2. Computed Tomography (CT) -- Sinuses

    Science.gov (United States)

    ... Physician Resources Professions Site Index A-Z Computed Tomography (CT) - Sinuses Computed tomography (CT) of the sinuses ... CT of the Sinuses? What is CT (Computed Tomography) of the Sinuses? Computed tomography, more commonly known ...

  3. Computed Tomography (CT) -- Sinuses

    Medline Plus

    Full Text Available ... Physician Resources Professions Site Index A-Z Computed Tomography (CT) - Sinuses Computed tomography (CT) of the sinuses ... CT of the Sinuses? What is CT (Computed Tomography) of the Sinuses? Computed tomography, more commonly known ...

  4. An unusual foreign body in the maxillary sinus: Dental impression material.

    Science.gov (United States)

    Deniz, Y; Zengin, A Z; Karli, R

    2016-01-01

    Foreign bodies in paranasal sinuses are very rare and most of them are encountered in the maxillary sinus. These foreign bodies may be organic or inorganic and can enter the maxillary sinus through an oro-antral fistula. The oro-antral fistula is formed by a break in the bony segment of the maxillary sinus floor and usually arises subsequent to maxillary premolar and molar extractions. A 63-year-old female patient evaluated for a nonhealing, left, toothless palate lesion and chronic headache occurring over 4 years. Radiography and computed tomography revealed bone discontinuity in the left floor of the maxillary sinus and calcifications within the antrum. A blue foreign body, later identified as dental impression material, was removed by intranasal endoscopy. A careful oral examination is recommended prior to prosthetic restorations. In addition, paranasal sinus foreign bodies should be surgically removed to prevent secondary soft tissue reactions.

  5. Adenoid Cystic Carcinoma Mimicking an Oroantral Fistula: A Case Report

    Science.gov (United States)

    Monteiro, Bárbara Vanessa de Brito; Grempel, Rafael Grotta; Gomes, Daliana Queiroga de Castro; Godoy, Gustavo Pina; Miguel, Márcia Cristina da Costa

    2013-01-01

    Introduction Adenoid cystic carcinoma (ACC) is one of the most frequent malignant salivary gland tumors, which commonly affects the minor salivary glands of the mouth and is rare in the nose and paranasal sinuses. In the maxillary sinus, ACC can mimic inflammatory diseases and has a poor prognosis. Objective To report a case of a 50-year-old man with ACC of the maxillary sinus whose clinical findings in the alveolar ridge mimicked an oroantral fistula. Case Report An excisional biopsy was performed and histopathologic analysis revealed ACC. Lung metastases and residual tumor in the maxillary sinus were detected by imaging methods. In view of the poor general health of the patient, no new surgical intervention was performed and he was only treated by radiotherapy and follow-up. Conclusion Although rare in the maxillary sinus, ACC should be included in the differential diagnosis of lesions affecting this site. PMID:25992095

  6. Adenoid Cystic Carcinoma Mimicking an Oroantral Fistula: A Case Report

    Directory of Open Access Journals (Sweden)

    Monteiro, Bárbara Vanessa de Brito

    2014-01-01

    Full Text Available Introduction Adenoid cystic carcinoma (ACC is one of the most frequent malignant salivary gland tumors, which commonly affects the minor salivary glands of the mouth and is rare in the nose and paranasal sinuses. In the maxillary sinus, ACC can mimic inflammatory diseases and has a poor prognosis. Objective To report a case of a 50-year-old man with ACC of the maxillary sinus whose clinical findings in the alveolar ridge mimicked an oroantral fistula. Case Report An excisional biopsy was performed and histopathologic analysis revealed ACC. Lung metastases and residual tumor in the maxillary sinus were detected by imaging methods. In view of the poor general health of the patient, no new surgical intervention was performed and he was only treated by radiotherapy and follow-up. Conclusion Although rare in the maxillary sinus, ACC should be included in the differential diagnosis of lesions affecting this site.

  7. Novel treatment of coronary artery fistulae concealing severe coronary artery lesion: using thrombus aspiration catheter as a delivery guide

    OpenAIRE

    Korkmaz, Levent; Acar, Zeydin; Dursun, İhsan; Akyüz, Ali Rıza; Korkmaz, Ayca Ata

    2014-01-01

    In this case report, we present the occlusion of multiple coronary artery fistulae originating from proximal left anterior descending (LAD) and right sinus valsavla and empting to the pulmonary artery at the same place. We occluded LAD fistulae by using thrombus aspiration catheter as a delivery guide. To the best of our knowlege, this is the first case of occlusion of coronary fistulae with the help of thrombus aspiration catheter. Our experience may suggest that thrombus aspiration catheter...

  8. The most often causes of odontogenic maxillary sinusitis

    OpenAIRE

    Račić Alek; Dimitrijević Milovan; Đukić Vojko

    2004-01-01

    In the period 2000-2002, 40 patients with odontogenic sinusitis were examined at the Institute for ENT and Maxillofacial Surgery, Clinical Centre of Serbia. Oroantral communication was detected in 40% of the patients, oroantral fistula in 35%, sinus foreign bodies in 15% and other conditions in 10% of the cases. The extraction of the upper lateral teeth was the cause of odontogenic sinusitis in 65% of the cases. Given the specific tooth, the first upper molar was the most often cause of the c...

  9. Ureteroarterial Fistula

    Directory of Open Access Journals (Sweden)

    D. H. Kim

    2009-01-01

    Full Text Available Ureteral-iliac artery fistula (UIAF is a rare life threatening cause of hematuria. The increasing frequency is attributed to increasing use of ureteral stents. A 68-year-old female presented with gross hematuria. She had prior low anterior resection for rectal cancer and a retained ureteral stent. CT abdomen and pelvis showed a large recurrent pelvic mass and a retained stent. The patient underwent cystoscopy which showed a normal bladder. Upon removal of the stent, brisk bleeding was noted coming from the ureteral orifice. Antegrade pyelogram was done which revealed a UIAF. Angiography was done and a covered stent was placed. Multiple treatment options are available. All must consider management of the arterial and ureteral side. The arterial side may be addressed by primary open repair, embolization with extra-anatomic vascular reconstruction, or endovascular stenting. The ureter can be managed with nephroureterectomy, ureteral reconstruction, placement of a nephrostomy tube, or ureteral stenting. Being minimally invasive, we believe that endovascular stenting should be the preferred therapeutic option as it also corrects the source of bleeding while preserving distal blood flow.

  10. Other methods in diagnosis

    Institute of Scientific and Technical Information of China (English)

    1995-01-01

    950223 A study on the application of TCCDFI in theCCSF.ZHAO Yali(李亚利),et al.Dept Diagnosis UI-trasonic,Tangdu Hop,4th Milit Med Univ,Xian710038.Natl Med J China 1995;75(3):141—143.Transcranial color Doppler flow imaging (TCCDFI)allows for simultaneous two-dimentional structuralimaging and Doppler evaluation of blood flow throughintact skull.With this technique,we evaluated 10 pa-tients with carotid cavernous sinus fistulae (CCSF)and 35 normal velunteers.Each of them was confirmed

  11. Computed Tomography (CT) -- Sinuses

    Medline Plus

    Full Text Available ... equipment to evaluate the paranasal sinus cavities – hollow, air-filled spaces within the bones of the face ... paranasal sinus cavities. The paranasal sinuses are hollow, air-filled spaces located within the bones of the ...

  12. Sinus CT scan

    Science.gov (United States)

    ... may be due to: Birth defects Bone fractures Cancer Polyps in the sinuses Sinus infection (sinusitis) ... scans over time may increase your risk for cancer. However, the risk ... to contrast dye. Let your provider know if you have ever ...

  13. STUDY OF ENTEROCUTANEOUS FISTULA

    Directory of Open Access Journals (Sweden)

    Arti

    2015-03-01

    Full Text Available BACKGROUND: A fistula is defined as abnormal communication between two epithelial surfaces . 1 Enterocutaneous fistula is defined as abnormal communication between hollow organ and skin. They are classified as congenital or acquired. We have excluded congenital and internal fistulas. We have also excluded esophageal, urinary, p ancreatic and biliary fistulas as their management is complex and differs significantly from enterocutaneous fistulas. AIM: 1. Study of aetiology, pathophysiology and management of enterocutaneous fistula. To evaluate previously laid principles of management of enterocutaneous fistula. 2. To assess the feasibility of early intervention safety and outcome as the conservative long term treatment appears to be cost prohibitive. 3. To study morbidity and mortality related to enterocutaneous fistula. MATERIAL AND METHODS: In all, 50 cases of enterocutaneous fistula were studied during a period from June 2012 to N ovember 2014 at a Government tertiary care C entre. Both, patients referred from other centres with post - operative fistulas and fistulas developed in this institute after surgeries or spontaneously were included in the study after fulfilling the inclusion and exclusion criteria. RESULT S : The maximum numbers of cases were between 39 - 48 years of age group. Spontaneous closure was achieved in 72.7% and surgical closure in 76.7% of the patients Vacuum assisted closure was achieved in 66.66% of the patients in whom VAC was used. Of the patients in whom octreotide was used closure was achieved in 66.66% of the patients. The association between serum albumin levels and fistula healing and between fistula output and mortality were statistically significant. Overall mortality in this study was 26% with 44.44% among referred cases and 15.625% among institutional cases.

  14. [Surgery of anal fistulas].

    Science.gov (United States)

    Ricchi, E; Carriero, A; Spallanzani, A; Fundarò, S; Heydari, A; Piccoli, M; Gelmini, R

    1997-06-01

    The authors report a study on 120 patients with anal fistula (111 males and 9 females). The average age was 44.3 years (median 44, SD +/- 14.807). 64.1% of patients had an intersphincteric fistula, 23.3% hanal transphincteric fistula, 1.6% a suprasphincteric fistula, 7.5% a horseshoe fistula and the 3.3% an extrasphincteric fistula. We treated 14 patients (11.66%) with direct surgical treatment. The other 106 had various types of treatment depending on the localisation and the involvement of the anorectal sphincter. We had 11 cases (9.1%) of complications, such as recurrence in 5 patients (4.1%) transitory incontinence in 2 cases (1.6%) and finally postoperative bleeding in 3 patients (2.5%). PMID:9324655

  15. Novel treatment of coronary artery fistulae concealing severe coronary artery lesion: using thrombus aspiration catheter as a delivery guide.

    Science.gov (United States)

    Korkmaz, Levent; Acar, Zeydin; Dursun, Ihsan; Akyüz, Ali Rıza; Korkmaz, Ayca Ata

    2014-03-01

    In this case report, we present the occlusion of multiple coronary artery fistulae originating from proximal left anterior descending (LAD) and right sinus valsavla and empting to the pulmonary artery at the same place. We occluded LAD fistulae by using thrombus aspiration catheter as a delivery guide. To the best of our knowlege, this is the first case of occlusion of coronary fistulae with the help of thrombus aspiration catheter. Our experience may suggest that thrombus aspiration catheters can be used in treating coronary artery fistulae with difficult anotomy. PMID:24748888

  16. Aorta-to-right atrium fistula, an unusual complication of endocarditis

    OpenAIRE

    Chen, Miao-yan; Zhong, Dan-dan; Ying, Zhi-qiang

    2009-01-01

    Infective endocarditis (IE) remains a serious disease. Aorta-to-right atrium fistula is a rare but very serious complication of IE and predicts a higher mortality. This report describes a 50-year-old man with endocarditis, vegetation, perforation of noncoronary sinus, and formation of two aorta-to-right atrium fistulas with native valves detected by transthoracic echocardiography. This disease is lethal despite developments in cardiac imaging and antibacterial therapy. Early diagnosis, aggres...

  17. Oroantral fistula from bisphosphonate induced osteonecrosis of the jaw

    Directory of Open Access Journals (Sweden)

    Henry Sharp

    2010-07-01

    Full Text Available Bisphosphonates like alendronic acid, disodium etidronate, and risedronate are effective for preventing postmenopausal and corticosteroid induced osteoporosis. They are also useful in the treatment of Paget’s disease, hypercalcaemia of malignancy and in bony metastases. However osteonecrosis of the jaw has been reported following intravenous bisphosphonate use and rarely in those taking them orally.Increasingly, oroantral fistulae have been shown to occur as sequelae of bisphosphonate-induced osteonecrosis of the jaw and this case report highlights a patient that presented to our ENT department and required sinus surgery in collaboration with maxillofacial surgeons.This case report aims to raise awareness among ENT surgeons to these patients on bisphosphonates that could present to them with sinus disease from oroantral fistulae. There is an on-going audit in the maxillofacial community on this emerging trend.

  18. Spontaneous subarachnoid hemorrhage as the primary manifestation of carotid cavernous fistulas: case report Hemorragia meníngea espontânea como manifestação inicial de fístula carótido-cavernosa: relato de caso

    OpenAIRE

    Clement Hamani; Almir Ferreira de Andrade; Eberval Gadelha Figueiredo; Orildo Ciquini Jr.; Raul Marino Jr.

    2001-01-01

    We report the case of a 19-year old male patient initially admitted to our service after a motor vehicle accident with a normal neurologic evaluation and a CT scan that revealed no abnormalities. Nineteen months later, he was readmitted after a subtle headache episode, followed by a brief loss of consciousness. He was submitted to a complete evaluation, which revealed no abnormalities (even in the neurologic and ophthalmologic exams). A CT was performed revealing a diffuse subarachnoid hemorr...

  19. Oral surgery as risk factor of odontogenic maxillary sinusitis

    Directory of Open Access Journals (Sweden)

    Račić Alek

    2006-01-01

    Full Text Available In order to determine the risk factors of odontogenic maxillary sinusitis, a total number of 40 patients with this pathological condition was examined in three-year period. Oroantral communication was detected in 40% of patients, oroantral fistula in 25%, sinus foreign bodies in 15% and other pathological conditions in 10% of cases. The extraction of the upper lateral teeth was the cause of odontogenic sinusitis in 65% patients. Given the specific tooth, the first upper molar was the most common cause of the condition, i.e. in 40% of cases. It may be concluded that odontogenic sinusitis is the complication of the oral cavity surgery in 85% of patients, what should be taken into consideration in prevention.

  20. Spontaneous aortocaval fistula.

    Directory of Open Access Journals (Sweden)

    Rajmohan B

    2002-07-01

    Full Text Available Spontaneous aortocaval fistula is rare, occurring only in 4% of all ruptured abdominal aortic aneurysms. The physical signs can be missed but the presence of low back pain, palpable abdominal aortic aneurysm, machinery abdominal murmur and high-output cardiac failure unresponsive to medical treatment should raise the suspicion. Pre-operative diagnosis is crucial, as adequate preparation has to be made for the massive bleeding expected at operation. Successful treatment depends on management of perioperative haemodynamics, control of bleeding from the fistula and prevention of deep vein thrombosis and pulmonary embolism. Surgical repair of an aortocaval fistula is now standardised--repair of the fistula from within the aneurysm (endoaneurysmorraphy followed by prosthetic graft replacement of the aneurysm. A case report of a 77-year-old woman, initially suspected to have unstable angina but subsequently diagnosed to have an aortocaval fistula and surgically treated successfully, is presented along with a review of literature.

  1. Cerebellar hemangioblastoma associated with internal carotid-cavernous sinus aneurysm:a case report and literature review%小脑血管母细胞瘤合并颈内动脉海绵窦段动脉瘤1例报告并文献复习

    Institute of Scientific and Technical Information of China (English)

    周辉; 吴震; 王亮; 田凯兵; 张俊廷

    2014-01-01

    目的 总结1例小脑血管母细胞瘤合并颈内动脉海绵窦段动脉瘤病例的治疗经验.方法 回顾性分析1例小脑血管母细胞瘤合并颈内动脉海绵窦段动脉瘤病人的临床资料.采用枕下后正中至左外侧入路开颅,显微外科技术全切除肿瘤.无症状的海绵窦段动脉瘤未给予治疗.结果 病理证实:血管母细胞瘤.术后MRI示:肿瘤全切除.术后1年随访:病人恢复良好,颈内动脉海绵窦段动脉瘤未见增大及破裂出血,继续随访观察.结论 血管母细胞瘤合并颅内动脉瘤病例少见,对于未破裂非供瘤动脉动脉瘤,可以随访监测动脉瘤的变化,结合显微神经外科技术切除血管母细胞瘤可获得较好的预后.

  2. Ruptured Sinus of Valsalva Aneurysm Initially Misdiagnosed as Ventricular Septal Defect by Echocardiography

    Directory of Open Access Journals (Sweden)

    GR Rezaian

    2009-06-01

    Full Text Available Aneurysms of sinus of valsalva are rare cardiac lesions and most of them are in congenital origin. The malformation consists of a separation or lack of fusion between the media of the aorta and the annulus fibrosis of the aortic valve. The structure becomes aneurysmal and may rupture to form a fistula. We present a case of ruptured sinus of valasalva aneurysm in a 25-year-old man. The diagnosis was made by echocardiography and confirmed at operation.

  3. Ruptured Sinus of Valsalva Aneurysm and Coarctation of Aorta in a Woman at Early Postpartum Period

    Directory of Open Access Journals (Sweden)

    Erol Sener

    2014-01-01

    Full Text Available Coarctation of aorta and sinus of Valsalva aneurysm are frequently missed congenital cardiac defects that their diagnosis might be delayed. To our knowledge, coincidence of these cardiac defects is unusual and has not been reported in the literature before. Here, we present a patient with coarctation of aorta and ruptured noncoronary sinus of Valsalva aneurysm leading to aorto-right atrial fistula in the early postpartum period and our management of this unusual case.

  4. Embolization of intracranial dural arteriovenous fistulas with Onyx-18

    Energy Technology Data Exchange (ETDEWEB)

    Lv Xianli; Jiang Chuhan; Li Youxiang [Beijing Neurosurgical Institute, Beijing Tiantan Hospital, Capital Medical University, 6 Tiantan Xili, Chongwen, Beijing 100050 (China); Wu Zhongxue [Beijing Neurosurgical Institute, Beijing Tiantan Hospital, Capital Medical University, 6 Tiantan Xili, Chongwen, Beijing 100050 (China)], E-mail: ttyyzjb@sina.com

    2010-03-15

    Background and purpose: The use of Onyx in the treatment of AVMs has been reported in the literature, but experience in the treatment of DAVF is lacking. We report the clinical outcome obtained in the treatment of dural arteriovenous fistulas (DAVFs) using a new liquid embolic agent, Onyx-18. Methods: The present series included 21 patients; 9 had DAVFs draining directly into the cortical veins, 6 had DAVFs draining directly into the dural sinus, 4 had DAVFs draining through the ophthalmic veins and 2 had DAVFs involving the dural sinus with leptomeningeal retrograde venous drainage Clinical data were extracted from hospital files and all patients were followed. Results: In 14 patients (70%) there was complete angiographic elimination of the shunts and resolution of the symptoms. The remaining 7(30%) patients was not cured with residual shunts. Adverse events occurred in 6(30%) of 21 patients with 1 DAVF located at the transverse sigmoid sinus, 2 at tentorium, and 3 at the cavernous sinus. Cranial deficits occurred in 3(15%) patients, brain infarction in 1(5%) patient and microcatheter gluing in 1(3.2%) patient. At final follow up, 20 patients were asymptomatic with 1 showed clinical improvement. Conclusion: Definitive cure may be attained effectively with Onyx in dural arteriovenous fistulas and adjunctive to surgery and radiotherapy. Location of the DAVFs affected the outcome of transarterial embolization.

  5. Computed Tomography (CT) -- Sinuses

    Medline Plus

    Full Text Available ... evaluate the paranasal sinus cavities – hollow, air-filled spaces within the bones of the face surrounding the ... cavities. The paranasal sinuses are hollow, air-filled spaces located within the bones of the face and ...

  6. Expectations of Sinus Surgery

    Science.gov (United States)

    ... Q&A Complications of Sinusitis Epistaxis (Nosebleeds) Allergic Rhinitis (Hay Fever) Headaches and Sinus Disease Disorders of ... a prescription for pain medication to help you control pain during your recovery from surgery. Patients who ...

  7. Management of Enterocutaneous Fistulas

    OpenAIRE

    Kaushal, Manish; Carlson, Gordon L.

    2004-01-01

    Despite advances in antimicrobial chemotherapy, nutritional support, and perioperative critical care, the development of an enterocutaneous fistula continues to represent a major therapeutic challenge, with appreciable morbidity and mortality. Specific problems that must be addressed for the successful management of patients with enterocutaneous fistulas are the control of sepsis, maintenance of adequate fluid and electrolyte balance, provision of adequate and complication-free nutritional su...

  8. Maxillary Sinus mucormycosis mimicking sinus malignancy

    International Nuclear Information System (INIS)

    Mucormycosis is an opportunistic fulminant fungal infection in diabetic and immunocompromised patients. The infection is acquired in the nose and paranasal sinuses by the inhalation of the fungal spores. We report of a case of maxillary sinus mucormycosis in a 32-years-old non diabetic woman. She had right side facial pain, headache, unilateral right side nasal obstruction, and post nasal discharge (PND) for five years. Nasal endoscopy revealed pus and granulation tissue, and semi-black middle turbinate in right side nasal cavity. Computed tomography showed bone erosion and a large soft tissue mass similar to sinus carcinoma in maxillary sinus with extension into the ethmoidal sinus. She underwent functional Endoscopic sinus surgery. Macroscopically, the specimen consisted of multiple tissue fragment 0.8-1 cm. Microscopic findings included an inflammatory cells and deposited fungal elements (mucormycosis). So in the paranasal sinus and nasal cavity mass, mucormycosis should be included in the differential diagnosis, especially in the non diabetic and young patients. (author)

  9. Fistula Vesiko Vaginalis

    Directory of Open Access Journals (Sweden)

    Luki Ertandri

    2016-08-01

    Full Text Available Abstrak          Latar belakang : fistula vesiko vaginalis merupakan bagian dari fistula vesiko urogenital merupakansuatu keadaan ditandai fistel antara kandung kemih dengan vagina yang menyebabkan rembesan urin keluar melalui vagina.           Kasus : wanita P3A0H3, 44 tahun, datang dengan keluhan terasa rembesan buang air kecil dari kemaluan sejak 3 bulan yang lalu. Keluhan muncul 7 hari setelah menajalani operasi histerektomi 3 bulan yang lalu. Histerektomi dilakukan atas indikasi mioma uteri dilakukan di Rumah Sakit Swasta. Tanda vital dalam batas normal. Pada pemeriksaan inspekulo tampak cairan urin menumpuk di fornix posterior. Dilakukan prosedur tes methylene blue didapatkan hasil positif di puncak vagina anterior 1 fistel dengan ukuran 1-1,5 cm. Pada pasien dilakukan fistulorraphy vesikovagina dengan teknik repair latzko dalam spinal anasthesi.           Pembahasan : Kasus fistula vesiko vaginalis biasa muncul di negara berkembang. Diantara faktor predisposisi adalah disebabkan operasi histerektomi, selain itu trauma persalinan dan komplikasi operasi daerah pelvik. Pemeriksaan Fisik dan pemeriksaan tambahan secara konvensional atau minimal invasif seperti sistoskopi, sistografi menggunakan zat kontras bisa membantu menegakan diagnosa, menentukan lokasi, ukuran dan jumlah fistel. Pembedahan adalah terapi andalan untuk fistula urogenital melalui transvagina atau trans abdomen. Pendekatan terapi tergantung ilmu, pengalaman dan kolaborasi dengan ahli lain bila dibutuhkan.Kata kunci: fistula vesiko vaginalis, histerektomi, latzkoAbstractBackground : Vesica vagina fistula is a part of urogenital fistula wich condition that present fistula between bladder and vagina and make urine mold through vagina.Case Report: Woman P3A0H3, 44 years old, admitted with complaining mold of urine from vagina since three months ago after seven days having surgery procedure. Complaint appeared seven days after histerctomi procedure. The

  10. Diagnosis and management of trigemino-cavernous fistulas: case reports and review of the literature.

    Science.gov (United States)

    Miller, Timothy R; Jindal, Gaurav; Mohan, Suyash; Fortes, Manuel; Hurst, Robert; Pukenas, Bryan; Gandhi, Dheeraj

    2015-01-01

    Although usually asymptomatic, a persistent trigeminal artery (PTA) can rarely be associated with a direct fistula to the cavernous sinus (ie, trigemino-cavernous fistula). We present three patients with trigemino-cavernous fistulas; two were subsequently treated using modern endovascular techniques while the third initially declined therapy. We then review the literature of reported cases of this unusual entity. The aberrant anatomy associated with a PTA presents unique challenges to the management of these lesions, and must be well delineated prior to treatment. Finally, conservative management of trigemino-cavernous fistulas, either de novo or recurrent, may be considered if they demonstrate no evidence of cortical venous reflux and patient symptoms are tolerable. PMID:24394154

  11. Congenital parotid fistula

    Directory of Open Access Journals (Sweden)

    Shiggaon Natasha

    2014-01-01

    Full Text Available Parotid fistula is a cause of great distress and embarrassment to the patient. Parotid fistula is most commonly a post-traumatic situation. Congenital parotid salivary fistulas are unusual entities that can arise from accessory parotid glands or even more infrequently, from normal parotid glands through an aberrant Stensen′s duct. The treatment of fistulous tract is usually surgical and can be successfully excised after making a skin incision along the skin tension line around the fistula opening. This report describes a case of right accessory parotid gland fistula of a 4-year-old boy with discharge of pus from right cheek. Computed tomography (CT fistulography and CT sialography demonstrated fistulous tract arising from accessory parotid gland. Both CT fistulography and CT sialography are very helpful in the diagnosis and surgical planning. In this case, superficial parotidectomy is the treatment of choice. A detailed history, clinical and functional examination, proper salivary gland investigations facilitates in correct diagnosis followed by immediate surgical intervention helps us to restore physical, psychological health of the child patient.

  12. Congenital parotid fistula.

    Science.gov (United States)

    Natasha, Shiggaon

    2014-01-01

    Parotid fistula is a cause of great distress and embarrassment to the patient. Parotid fistula is most commonly a post-traumatic situation. Congenital parotid salivary fistulas are unusual entities that can arise from accessory parotid glands or even more infrequently, from normal parotid glands through an aberrant Stensen's duct. The treatment of fistulous tract is usually surgical and can be successfully excised after making a skin incision along the skin tension line around the fistula opening. This report describes a case of right accessory parotid gland fistula of a 4-year-old boy with discharge of pus from right cheek. Computed tomography (CT) fistulography and CT sialography demonstrated fistulous tract arising from accessory parotid gland. Both CT fistulography and CT sialography are very helpful in the diagnosis and surgical planning. In this case, superficial parotidectomy is the treatment of choice. A detailed history, clinical and functional examination, proper salivary gland investigations facilitates in correct diagnosis followed by immediate surgical intervention helps us to restore physical, psychological health of the child patient. PMID:25231049

  13. Tratamento endoscópico do cisto odontogênico com extensão intra-sinusal Endoscopic treatment of odontogenic cyst with intra-sinusal extension

    Directory of Open Access Journals (Sweden)

    Antonio C. Cedin

    2005-06-01

    Full Text Available Cistos odontogênicos são lesões pouco comuns que podem ocorrer após inflamação da polpa dentária. A abordagem terapêutica destes cistos é realizada em consultórios odontológicos e, dependendo de sua extensão, pode ocasionar a formação de fístula oroantral e rinossinusite crônica. O objetivo deste trabalho é propor o tratamento videoendoscópico do cisto odontogênico com expressão em seio maxilar. Realizou-se um estudo retrospectivo de quatro casos de cistos de origem dentária, com extensão intra-sinusal, complicados com fístula oroantral e sinusite crônica de seio maxilar após curetagem em consultório odontológico. Utilizamos a técnica videoendoscópica via transmaxilar para acessarmos o cisto intra-sinusal. Os quatro pacientes apresentaram resolução do quadro infeccioso e cicatrização da fístula oroantral, sem recidiva durante o seguimento. A cirurgia videoendoscópica é um método seguro e efetivo para tratamento do cisto odontogênico descrito, podendo contribuir para prevenir a formação de fístula oroantral e supuração de seio maxilar.Odontogenic cyst is a common lesion that can happen after inflammation of the dental pulp. The therapeutic approach of these cysts is made at dentist's offices, and depending on their extension, they may develop oroantral fistula and chronic sinusitis. The objective of this study is to propose the videoendoscopic treatment of the odontogenic cyst with expression in the maxillary sinus. We made a retrospective study of four cases of cysts of dental origin, with intra-sinusal extension, complicated with oroantral fistula and chronic sinusitis of maxillary sinus after curettage in a dentist's office. We used the videoendoscopic technique through transmaxillary approach to access the intra-sinusal cyst. All the four patients presented resolution of the infectious manifestation and healing of the oroantral fistula, without recurrence within two years of follow

  14. Pilonidal Sinus of the Glans Penis Associated with Actinomyces Case Reports and Review of Literature

    Directory of Open Access Journals (Sweden)

    Shylashree Chikkamuniyappa

    2004-01-01

    Full Text Available Pilonidal sinus is a well-recognized condition that occurs most commonly in the sacrococcygeal area of younger men. It is hypothesized to be an acquired chronic inflammation condition due mainly to hair trapped beneath the surface. A pilonidal sinus in the sacrococcygeal region is associated with recurrent infection, abscess formation, cellulitis, fistulae, and rarely, squamous cell carcinoma. A pilonidal sinus of the penis is a rare entity. The association of a penile pilonidal cyst and Actinomyces is even more uncommon with only three cases reported previously. Two cases of pilonidal sinus are reported in this paper. One of the cases was associated with actinomycosis. Pilonidal sinus of the penis should be considered in the clinical and pathological differential diagnosis and has to be distinguished from balanoposthitis, epidermal cyst, and carcinoma. The knowledge about possible association with actinomycosis is important to ensure early treatment.

  15. Nonrespiratory Sinus Arrhythmia

    Directory of Open Access Journals (Sweden)

    Barbosa Filho José

    2002-01-01

    Full Text Available We report here 2 cases of sinus arrhythmia considered to be a form of nonrespiratory sinus arrhythmia because they did not have variances in the RR interval sequence within the oscillations modulated by respiration. Because the patients had pulsus alternans similar that observed in bigeminy, and because they did not have signs or symptoms of heart failure, we believe the arrhythmias represent intrinsic alterations of the electric activity of the sinus node

  16. CLINICAL STUDY OF FISTULA IN ANO

    Directory of Open Access Journals (Sweden)

    Raj

    2015-10-01

    Full Text Available Fistula in Ano is a benign treatable lesion of the rectum and the anal canal. Cryptoglandular infection accounts for about 90% of these cases. Majority of the infections are Acute and a minority contributed by chronic low grade infection hence pointing to varying etiologies. The pathogenesis has been attributed to the bursting open of an acute or inadequately treated Anorectal abscess into the peri anal skin. Diagnosis of the condition can be made easily with a good source of light, a proctoscope and a meticulous digital examination. Establishing a cure in this condition is difficult owing to two reasons. Firstly, the site of the infection makes the patient reluctant to subject themselves to examination. Secondly, a significant percent of these diseases persist or recur when appropriate surgery is not done or when the post op care is inadequate. Mostly it affects the young and the middle age group thus affecting productive man hours and quality of life. MATERIALS AND METHODS: All cases of clinically diagnosed Fistulae-in-ano above the age of 12 years, admitted in various surgical units in K.R. Hospital (attached to Government Medical College, Mysore during the study period December 1, 2008 to May 31, 2010. REUSLTS: Age Incidence, Sex Incidence, Socio Economic Status, Modes of Presentation, No. of External Openings, Situation of External Openings, Level of Fistulae, Type of surgical treatment, Associated with Fissure in Ano, Postoperative complication and Results were studied. CONCLUSION: Commonest age of presentation in our series is 30-40 years – 40%. Males are more commonly affected. Ratio Male: Female::3:1, Disease is more commonly seen in people with lower socio economic status group. 80% High socio economic class 20%. Discharging sinus is the commonest mode of presentation 72% and pain 72% and 84% pass history of perianal abscess was the presenting symptoms.

  17. Pilonidal Sinus of the Penis

    Directory of Open Access Journals (Sweden)

    Hugh F. O'Kane

    2004-01-01

    Full Text Available A pilonidal sinus is a subcutaneous sinus containing hair. It is most commonly found in the natal cleft of hirsute men. Here we describe the unusual finding of a pilonidal sinus arising on the male foreskin.

  18. A prospective study of pharyngocutaneous fistulas following total laryngectomy

    Directory of Open Access Journals (Sweden)

    Qureshi S

    2005-01-01

    Full Text Available Pharyngocutaneous (PC fistula is a common complication following laryngectomy. It leads to increased morbidity, delay in adjuvant treatment, prolonged hospitalization and an increase in treatment costs. Although a number of factors that result in PC fistula have been described, there is still no agreement on the most significant factors. We undertook a prospective study to critically analyze PC fistula and its association with various tumors, patient and treatment related factors. This was a prospective study that included 143 patients who underwent laryngeal surgery for squamous cell carcinoma of the larynx and pyriform sinus. Use of pectoralis major myocutaneous flap to reconstruct the neopharynx, primary disease in pyriform and extensive soft tissue infiltration were significantly associated with PC fistula. Prior treatment (radiotherapy and chemotherapy, type of closure (T closure, Y closure and vertical closure, Layers of closure (full thickness interrupted, submucosal interrupted, submucosal continuous type of suture material (silk, vicryl , age, sex, stage, preoperative tracheostomy, cut margin status, pre/postoperative hemoglobin and experience of surgeons did not relate significantly.

  19. Treatment of non-IBD anal fistula

    DEFF Research Database (Denmark)

    Lundby, Lilli; Hagen, Kikke; Christensen, Peter;

    2015-01-01

    The course of the fistula tract in relation to the anal sphincter is identified by clinical examination under general anaesthesia using a fistula probe and injection of fluid into the external fistula opening. In the event of a complex fistula or in the case of fistula recurrence, this should be ...

  20. Computed Tomography (CT) -- Sinuses

    Medline Plus

    Full Text Available ... Computed tomography (CT) of the sinuses uses special x-ray equipment to evaluate the paranasal sinus cavities – hollow, ... is a diagnostic medical test that, like traditional x-rays, produces multiple images or pictures of the inside ...

  1. Nephrocutaneous fistula as the initial manifestation of asymptomatic nephrolithiasis: A call for radical management

    Directory of Open Access Journals (Sweden)

    Raman Tanwar

    2015-01-01

    Full Text Available Renal stones are a common affliction presenting in an acute setting. We report a case of asymptomatic renal stone in an elderly gentleman presenting initially as a discharging lumbar sinus managed by subcapsular nephrectomy and radical excision of the fistula tract. Nephrocutaneous fistula is most commonly associated with tuberculosis, xanthogranulomatous pyelonephritis, and rarely with complicated calyceal stones, and its occurrence with asymptomatic pelvic stones is rare. We present the points in favor of radical open surgery in the management of such patients.

  2. Cranial dural arteriovenous fistula as a rare cause of tinnitus – case report

    International Nuclear Information System (INIS)

    Tinnitus, occurring at least once in a lifetime in about 10–20% of the population, is an important clinical problem with complex etiology. Rare causes of tinnitus include cranial dural arteriovenous fistulas (DAVFs), which are usually small lesions consisting of abnormal connections between branches of dural arteries and venous sinuses or veins. Authors present a case of a 44-year-old woman with persistent, unilateral, treatment-resistant pulsatile tinnitus caused by a small dural arteriovenous fistula revealed in computed tomography angiography. Computed tomography angiography is a useful diagnostic method that in some cases allows for establishing the cause of unilateral, pulsatile tinnitus

  3. Aorta-to-right atrium fistula, an unusual complication of endocarditis

    Institute of Scientific and Technical Information of China (English)

    Miao-yan CHEN; Dan-dan ZHONG; Zhi-qiang YING

    2009-01-01

    Infective endocarditis (IE) remains a serious disease. Aorta-to-right atrium fistula is a rare but very serious compli-cation of IE and predicts a higher mortality. This report describes a 50-year-old man with endocarditis, vegetation, perforation of noncoronary sinus, and formation of two aorta-to-right atrium fistulas with native valves detected by transthoracic echocardi-ography. This disease is lethal despite developments in cardiac imaging and antibacterial therapy. Early diagnosis, aggressive antibacterial therapy, and surgical treatment may improve the prognosis.

  4. Surgical Management of Enterocutaneous Fistula

    International Nuclear Information System (INIS)

    Enterocutaneous (EC) fistula is an abnormal connection between the gastrointestinal (GI) tract and skin. The majority of EC fistulas result from surgery. About one third of fistulas close spontaneously with medical treatment and radiologic interventions. Surgical treatment should be reserved for use after sufficient time has passed from the previous laparotomy to allow lysis of the fibrous adhesion using full nutritional and medical treatment and until a complete understanding of the anatomy of the fistula has been achieved. The successful management of GI fistula requires a multi-disciplinary team approach including a gastroenterologist, interventional radiologist, enterostomal therapist, dietician, social worker and surgeons. With this coordinated approach, EC fistula can be controlled with acceptable morbidity and mortality.

  5. Tubercular fistula-in-ano

    International Nuclear Information System (INIS)

    To determine the frequency of tuberculosis in recurrent fistula-in-ano. The study included 100 cases of recurrent fistula-in-ano not responding to conventional surgery. Patients with other co-morbidities such as diabetes mellitus, bleeding disorders or with the evidence of pulmonary, abdominal or intestinal tuberculosis were excluded from this study. Fistulogram was performed in all patients. All the patients were subjected to fistulectomy followed by histopathology of the resected specimen. Thereafter, confirmation of the disease, anti-tuberculous treatment was immediately started and response to treatment was observed after 6 months. Out of the 100 studied patients, 11 cases had biopsy proven tuberculosis in the fistula. All the patients were male. The fistulae were low type, single and usually located posteriorly (n=9) with everted margins. Ten were located within 3 cm of anus. Fistulogram revealed single internal opening. Comparative statistics of tuberculous fistula-in-ano with fistulas due to specific inflammation revealed no major differences. The diagnosed patients of tubercular fistulae-in-ano were observed for at least 6 months after starting anti-tuberculous treatment. They all responded well to anti-tubercular treatment and the fistulae healed without any complication such as recurrence or anal stenosis within 6 months. Tuberculosis should be suspected in case of recurrent fistulae-in-ano, so as to avoid unusual delay in the treatment and miseries to the patient. Appropriate anti-tuberculous therapy leads to healing within 6 months. (author)

  6. Secondary aortoduodenal fistula

    Institute of Scientific and Technical Information of China (English)

    Girolamo Geraci; Franco Pisello; Francesco Li Volsi; Tiziana Facella; Lina Platia; Giuseppe Modica; Carmelo Sciumè

    2008-01-01

    Aorto-duodenal fistulae (ADF) are the most frequent aorto-enteric fistulae (80%), presenting with upper gastrointestinal bleeding. We report the first case of a man with a secondary aorto-duodenal fistula presenting with a history of persistent occlusive syndrome. A 59-year old man who underwent an aortic-bi-femoral bypass 5 years ago, presented with dyspepsia and biliary vomiting. Computed tomography scan showed in the third duodenal segment the presence of inflammatory tissue with air bubbles between the duodenum and prosthesis, adherent to the duodenum. The patient was submitted to surgery, during which the prosthesis was detached from the duodenum, the intestine failed to close and a gastro-jejunal anastomosis was performed. The post-operative course was simple, secondary ADF was a complication (0.3%-2%) of aortic surgery. Mechanical erosion of the prosthetic material into the bowel was due to the lack of interposed retroperitoneal tissue or the excessive pulsation of redundantly placed grafts or septic procedures. The third or fourth duodenal segment was most frequently involved. Diagnosis of ADF was difficult. Surgical treatment is always recommended by explorative laparotomy. ADF must be suspected whenever a patient with aortic prosthesis has digestive bleeding or unexplained obstructive syndrome. Rarely the clinical picture of ADF is subtle presenting as an obstructive syndrome and in these cases the principal goal is to effectively relieve the mechanical bowel obstruction.

  7. Modern management of anal fistula.

    Science.gov (United States)

    Limura, Elsa; Giordano, Pasquale

    2015-01-01

    Ideal surgical treatment for anal fistula should aim to eradicate sepsis and promote healing of the tract, whilst preserving the sphincters and the mechanism of continence. For the simple and most distal fistulae, conventional surgical options such as laying open of the fistula tract seem to be relatively safe and therefore, well accepted in clinical practise. However, for the more complex fistulae where a significant proportion of the anal sphincter is involved, great concern remains about damaging the sphincter and subsequent poor functional outcome, which is quite inevitable following conventional surgical treatment. For this reason, over the last two decades, many sphincter-preserving procedures for the treatment of anal fistula have been introduced with the common goal of minimising the injury to the anal sphincters and preserving optimal function. Among them, the ligation of intersphincteric fistula tract procedure appears to be safe and effective and may be routinely considered for complex anal fistula. Another technique, the anal fistula plug, derived from porcine small intestinal submucosa, is safe but modestly effective in long-term follow-up, with success rates varying from 24%-88%. The failure rate may be due to its extrusion from the fistula tract. To obviate that, a new designed plug (GORE BioA®) was introduced, but long term data regarding its efficacy are scant. Fibrin glue showed poor and variable healing rate (14%-74%). FiLaC and video-assisted anal fistula treatment procedures, respectively using laser and electrode energy, are expensive and yet to be thoroughly assessed in clinical practise. Recently, a therapy using autologous adipose-derived stem cells has been described. Their properties of regenerating tissues and suppressing inflammatory response must be better investigated on anal fistulae, and studies remain in progress. The aim of this present article is to review the pertinent literature, describing the advantages and limitations of

  8. Computed Tomography (CT) -- Sinuses

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    Full Text Available ... Images related to Computed Tomography (CT) - Sinuses About this Site RadiologyInfo.org is produced by: Please note ... you can search the ACR-accredited facilities database . This website does not provide cost information. The costs ...

  9. Computed Tomography (CT) -- Sinuses

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    Full Text Available ... sinus cavities – hollow, air-filled spaces within the bones of the face surrounding the nasal cavity. CT ... CD or DVD. CT images of internal organs, bones, soft tissue and blood vessels typically provide greater ...

  10. Computed Tomography (CT) -- Sinuses

    Medline Plus

    Full Text Available ... that are filled with fluid or thickened sinus membranes . detect the presence of inflammatory diseases. provide additional ... view of the body's interior. Refinements in detector technology allow nearly all CT scanners to obtain multiple ...

  11. Computed Tomography (CT) -- Sinuses

    Medline Plus

    Full Text Available Toggle navigation Test/Treatment Patient Type Screening/Wellness Disease/Condition Safety En Español More Info Images/Videos News Physician Resources Professions Site Index A-Z Computed Tomography (CT) - Sinuses ...

  12. Complications of Sinus Surgery

    Science.gov (United States)

    ... septum contributes to a significant portion of the bridge of the nose and the base of the ... the functions of the sinuses is to affect resonance, so vocal professionals should be aware of potential ...

  13. Surgery for Crohn's anal fistulas.

    Science.gov (United States)

    Sugita, A; Koganei, K; Harada, H; Yamazaki, Y; Fukushima, T; Shimada, H

    1995-11-01

    The aim of this study was to analyze the features of Crohn's anal fistulas and to evaluate the efficacy of seton treatment. In 119 patients with Crohn's disease, the incidence of anal fistula was 56% (67/119), with no significant difference in the incidence among patients with ileitis, colitis, and ileocolitis. "Intractable" anal fistulas were found in 17% of patients with ileitis, compared to 64% of those with colitis (P = 0.051) and 68% of those with ileocolitis (P = 0.014). Seton treatment, i.e., non-cutting, long-term seton drainage, was performed for 21 patients (5 with intersphincteric, and 16 with transsphincteric fistulas). In the 16-month follow up, 9 patients required redrainage for recurrent fistulous abscess, mainly because of progressive colorectal disease. Finally, a good result was obtained in 17 of the 21 patients (81%) and no recurrent fistulous abscess developed in the 8 patients in whom all setons were removed. Anal continence was preserved in all the patients. These results indicate that anal fistulas with Crohn's ileitis were cured more easily than those with colitis or ileocolitis, and that seton treatment was effective for intersphincteric fistula with multiple fistula openings and for transphincteric fistulas in patients exhibiting remission of intestinal Crohn's disease. PMID:8563879

  14. Renopleural fistula after percutaneous nephrolithotomy.

    Science.gov (United States)

    Palou Redorta, J; Banús Gassol, J M; Prera Vilaseca, A; Ramón Dalmau, M; Morote Robles, J; Ahmad Wahad, A

    1988-01-01

    We present here a 42-year-old female who developed a renopleural fistula after a percutaneous nephrolithotomy through the 11th intercostal space of a calculus of the upper calyces of the right kidney. The fistula was resolved with a chest tube and a double-J ureteral catheter. PMID:3388633

  15. Congenital bronchoesophageal fistula in adults

    Institute of Scientific and Technical Information of China (English)

    Bao-Shi Zhang; Nai-Kang Zhou; Chang-Hai Yu

    2011-01-01

    AIM: To study the clinical characteristics, diagnosis and surgical treatment of congenital bronchoesophageal fistulae in adults. METHODS: Eleven adult cases of congenital bronchoesophageal fistula diagnosed and treated in our hospital between May 1990 and August 2010 were reviewed. Its clinical presentations, diagnostic methods, anatomic type, treatment, and follow-up were recorded. RESULTS: Of the chief clinical presentations, nonspecific cough and sputum were found in 10 (90.9%), recurrent bouts of cough after drinking liquid food in 6 (54.6%), hemoptysis in 6 (54.6%), low fever in 4 (36.4%), and chest pain in 3 (27.3%) of the 11 cases, respectively. The duration of symptoms before diagnosis ranged 5-36.5 years. The diagnosis of congenital bronchoesophageal fistulae was established in 9 patients by barium esophagography, in 1 patient by esophagoscopy and in 1 patient by bronchoscopy, respectively. The congenital bronchoesophageal fistulae communicated with a segmental bronchus, a main bronchus, and an intermediate bronchus in 8, 2 and 1 patients, respectively. The treatment of congenital bronchoesophageal fistulae involved excision of the fistula in 10 patients or division and suturing in 1 patient. The associated lung lesion was removed in all patients. No long-term sequelae were found during the postoperative follow-up except in 1 patient with bronchial fistula who accepted reoperation before recovery. CONCLUSION: Congenital bronchoesophageal fistula is rare in adults. Its most useful diagnostic method is esophagography. It must be treated surgically as soon as the diagnosis is established.

  16. Urethrorectal fistula in a horse.

    OpenAIRE

    Cruz, A. M.; Barber, S M; Kaestner, S B; Townsend, H G

    1999-01-01

    Anomalies of the urethra are uncommon. Urethrorectal fistula in horses has only been reported in foals and only in conjunction with other congenital anomalies. This report describes the diagnosis, surgical management, and possible etiologies of a unique case of urethrorectal fistula in a mature gelding.

  17. Fistula gastrocólica Gastrocolic fistula

    Directory of Open Access Journals (Sweden)

    Alexandre Cruz Henriques

    1999-08-01

    Full Text Available A case of gastrocolic fistula(GCF in a patient with duodenal stenosis who had previously undergone gastroenteric anastomosis is reported. The patient went through hemigastrectomy, partial colectomy and segmental enterectomy with bloc resection. Reconstruction was carried out through Billroth II gastrojejunostomy, jejunojejunostomy and end-to-end anastomosis of the colon. The patient had good post-operative evolution and was discharged from hospital seven days after surgery. GCF should be suspected in patients presenting weight loss, diarrhea and fecal vomiting, mainly with history of peptic ulcer surgery, gastric or colonic malignancy and use of steroidal and nonsteroidal antiinflamatory drugs. Barium enema is the choice test for diagnosis, however, the benign or malignant nature of the lesion should always be evaluated through high digestive endoscopy. Clinical treatment with oral H2-antagonists and discontinuing ulcerogenic medications might be indicated in some cases; surgical treatment is indicated in cases of malignant disease and might be indicated in cases of peptic disease as it treats GCF and also the baseline disease. Some advise upwards colostomy at first. The most used technique is bloc resection, including the fistulous tract, hemigastrectomy and partial colectomy. Gastrectomy, fistulous tract excision and colon suturing may be performed in some cases. The mortality rate is related to metabolic disorders and the recurrence with the use of antiinflammatory drugs.

  18. Pial arteriovenous fistulas associated with multiple aneurysms presenting as intracerebral hemorrhage: a case report.

    Science.gov (United States)

    Cai, Wu; Gong, Jianping; Cheng, Bochao; Qiao, Fang; Zhang, Wei; Zhu, Qing; Lan, Qing

    2014-01-01

    Intracranial pial arteriovenous fistulas (AVFs) associated with multiple aneurysms of the main feeding arteries are very rare cerebrovascular lesions. We report a unique case of pial AVFs associated with four aneurysms of the feeding anterior cerebral artery (ACA) which presented as intracerebral hemorrhage (ICH), intraventricular hemorrhage (IVH) and spontaneous subarachnoid hemorrhage (SAH). CT angiography (CTA) and digital subtraction angiography (DSA) images demonstrated clearly the direct connection without nidus between the first and second segment of right ACA accompanied by four irregular aneurysms and an abnormally dilated draining vein into the superior sagittal sinus (SSS). Owing to the superficial-seated fistulas, the morphology of feeding arteries and associated four aneurysms and intracranial hemorrhage, the lesions were surgically treated. Postoperative cerebral angiography certified closure of the fistulas and exclusion of the four aneurysms as well as disappearance of early venous drainage. However, subsequent precontrast brain CT showed hydrocephalus underwent left ventriculoperitoneal shunt placement. PMID:25269054

  19. A Case of Curable Dementia Treated by Effective Endovascular Embolization for Dural Arteriovenous Fistula

    Directory of Open Access Journals (Sweden)

    Tomoyuki Yoshihara

    2014-04-01

    Full Text Available Background: We report a case in which an effective endovascular treatment cured the worsening of dementia due to a dural arteriovenous fistula (dAVF. Case Report: A 73-year-old woman suffered for 1.5 years from gait disturbance and disorientation that were suspicious of dementia. A brain MRI revealed that her symptoms were likely due to dAVF. An angiography provided a definitive diagnosis of dural transverse-sigmoid sinus fistula. Transvenous embolization completely occluded the fistula and led to a significant improvement of her cognitive function in tandem with a restoration of the cerebral blood flow. Conclusion: Endovascular treatment for dAVF is sometimes effective in treating worsening dementia, which might be due to the drastic change in cerebral blood flow in the area relevant to the cognitive function.

  20. MRI in evaluation of perianal fistulae:

    OpenAIRE

    Sofic, Amela; Beslic, Serif; Sehovic, Nedzad; Caluk, Jasmin; Sofic, Damir

    2010-01-01

    Background Fistula is considered to be any abnormal passage which connects two epithelial surfaces. Parks’ fistulae classification demonstrates the biggest practical significance and divides fistulae into: intersphincteric, transsphincteric, suprasphincteric and extrasphincteric. Etiology of perianal fistulae is most commonly linked with the inflammation of anal glands in Crohn’s disease, tuberculosis, pelvic infections, pelvic malignant tumours, and with the radiotherapy. Diagnostic method o...

  1. Endovascular treatment of a giant internal carotid artery bifurcation aneurysm with drainage into cavernous sinus

    Institute of Scientific and Technical Information of China (English)

    ZHANG Zhen-hai; YANG Xin-jian; WU Zhong-xue; LI You-xiang; JIANG Peng

    2012-01-01

    This report documents the treatment of a giant aneurysm of the internal carotid artery bifurcation with a fistula to the cavernous sinus,which appeared following closed head trauma.A 39-year-old man suffered from a blunt head trauma in an automobile accident.Two weeks after the trauma,progressive chemosis of left eye was presented.Four months after the trauma,digital subtraction angiography showed an internal carotid artery bifurcation aneurysm,with drainage into the cavernous sinus.The lesion was successfully obliterated with preservation of the parent artery by using coils in conjunction with Onyx.Follow-up angiography obtained 3 months postoperatively revealed persistent obliteration of the aneurysm and fistula as well as patency of the parent artery.Endovascular treatment involving the use of coils combined with Onyx appears to be a feasible and effective option for treatment of this hard-to-treat lesion.

  2. Idiopathic fistula-in-ano

    Institute of Scientific and Technical Information of China (English)

    Sherief Shawki; Steven D Wexner

    2011-01-01

    Fistula-in-ano is the most common form of perineal sep- sis. Typically, a fistula includes an internal opening, a track, and an external opening. The external opening might acutely appear following infection and/or an abs-cess, or more insiduously in a chronic manner. Mana-gement includes control of infection, assessment of the fistulous track in relation to the anal sphincter muscle, and finally, definitive treatment of the fistula. Fistulo-tomy was the most commonly used mode of manage-ment, but concerns about post-fistulotomy incontinence prompted the use of sphincter preserving techniques such as advancement flaps, fibrin glue, collagen fistula plug, ligation of the intersphincteric fistula track, and stem cells. Many descriptive and comparative studies have evaluated these different techniques with variable outcomes. The lack of consistent results, level I eviden-ce, or long-term follow-up, as well as the heterogeneity of fistula pathology has prevented a definitive treatment algorithm. This article will review the most commonly available modalities and techniques for managing idio-pathic fistula-in-ano.

  3. Unruptured sinus of Valsalva aneurysm involving all three sinuses.

    Science.gov (United States)

    Altarabsheh, Salah Eldien I; Araoz, Philip A; Deo, Salil V; Sundt, Thoralf M

    2011-02-01

    In contrast to generalized aneurysmal dilatation of the aortic root, discrete sinus of Valsalva aneurysm is an uncommon condition most often affecting the right coronary sinus. We recently treated a patient without the known connective tissue disorder having discrete aneurysms of all three sinuses. PMID:21256260

  4. Bilateral congenital lacrimal fistulas in an adult as part of ectrodactyly-ectodermal dysplasia-clefting syndrome: A rare anomaly.

    Science.gov (United States)

    Ghosh, Debangshu; Saha, Somnath; Basu, Sumit Kumar

    2015-10-01

    Ectrodactyly-ectodermal dysplasia and clefting syndrome or "Lobster claw" deformity is a rare congenital anomaly that affects tissues of ectodermal and mesodermal origin. Nasolacrimal duct (NLD) obstruction with or without atresia of lacrimal passage is a common finding of such a syndrome. The authors report here even a rarer presentation of the syndrome which manifested as bilateral NLD obstruction and lacrimal fistula along with cleft lip and palate, syndactyly affecting all four limbs, mild mental retardation, otitis media, and sinusitis. Lacrimal duct obstruction and fistula were managed successfully with endoscopic dacryocystorhinostomy (DCR) which is a good alternative to lacrimal probing or open DCR in such a case. PMID:26655010

  5. Bilateral congenital lacrimal fistulas in an adult as part of ectrodactyly-ectodermal dysplasia-clefting syndrome: A rare anomaly

    Directory of Open Access Journals (Sweden)

    Debangshu Ghosh

    2015-01-01

    Full Text Available Ectrodactyly-ectodermal dysplasia and clefting syndrome or "Lobster claw" deformity is a rare congenital anomaly that affects tissues of ectodermal and mesodermal origin. Nasolacrimal duct (NLD obstruction with or without atresia of lacrimal passage is a common finding of such a syndrome. The authors report here even a rarer presentation of the syndrome which manifested as bilateral NLD obstruction and lacrimal fistula along with cleft lip and palate, syndactyly affecting all four limbs, mild mental retardation, otitis media, and sinusitis. Lacrimal duct obstruction and fistula were managed successfully with endoscopic dacryocystorhinostomy (DCR which is a good alternative to lacrimal probing or open DCR in such a case.

  6. Sonographic Diagnosis of Arterioportal Fistula

    Directory of Open Access Journals (Sweden)

    Canan Alkim

    2010-01-01

    Full Text Available Aim. We aimed to identify and describe characteristic and diagnostic ultrasonographic features of arterioportal fistula cases. Patients. In this case series we describe 3 patients with arterioportal fistula. By depending on shared sonographic features of these patients we describe a “sonographic pattern” for the sonographic diagnosis of arterioportal fistula. Conclusion. In summary; both of the artery and vein related with fistula were wider than normal and seen as adjacent anechoic circles, there was an aneurismatic dilation on vein which has turbulent flow within it, the communication between the artery and aneurism can be seen sonographically, both of the vessels have arterial flow, filling of the vein was retrograde and other branches of the artery and vein unrelated with aneurism were all normal in dimension.

  7. Operative considerations for rectovaginal fistulas

    Institute of Scientific and Technical Information of China (English)

    Kevin; R; Kniery; Eric; K; Johnson; Scott; R; Steele

    2015-01-01

    To describe the etiology, anatomy and pathophysiology of rectovaginal fistulas(RVFs); and to describe a systematic surgical approach to help achieve optimal outcomes. A current review of the literature was performed to identify the most up-to-date techniques and outcomes for repair of RVFs. RVFs present a difficult problem that is frustrating for patients and surgeons alike. Multiple trips to the operating room are generally needed to resolve the fistula, and the recurrence rate approaches40% when considering all of the surgical options. At present, surgical options range from collagen plugs and endorectal advancement flaps to sphincter repairs or resection with colo-anal reconstruction. There are general principles that will allow the best chance for resolution of the fistula with the least morbidity to the patient. These principles include: resolving the sepsis, identifying the anatomy, starting with least invasive surgical options, and interposing healthy tissue for complex or recurrent fistulas.

  8. Pancreaticopleural Fistula: Revisited

    Directory of Open Access Journals (Sweden)

    Norman Oneil Machado

    2012-01-01

    Full Text Available Pancreaticopleural fistula is a rare complication of acute and chronic pancreatitis. This usually presents with chest symptoms due to pleural effusion, pleural pseudocyst, or mediastinal pseudocyst. Diagnosis requires a high index of clinical suspicion in patients who develop alcohol-induced pancreatitis and present with pleural effusion which is recurrent or persistent. Analysis of pleural fluid for raised amylase will confirm the diagnosis and investigations like CT. Endoscopic retrograde cholangiopancreaticography (ECRP or magnetic resonance cholangiopancreaticography (MRCP may establish the fistulous communication between the pancreas and pleural cavity. The optimal treatment strategy has traditionally been medical management with exocrine suppression with octreotide and ERCP stenting of the fistulous pancreatic duct. Operative therapy considered in the event patient fails to respond to conservative management. There is, however, a lack of clarity regarding the management, and the literature is reviewed here to assess the present view on its pathogenesis, investigations, and management.

  9. MR angiography of the head with Fastcard STAR (gated k-space segmentation signal targeting with alternative radiofrequency)

    Energy Technology Data Exchange (ETDEWEB)

    Ito, Koichiro; Okada, Susumu; Sakurai, Minoru; Saito, Haruyoshi; Takaoka, Shinichi; Kato, Joji [Nippon Medical School (Japan). Chiba Hokusoh Hospital; Kumazaki, Tatsuo; Moriya, Hiroto

    1997-09-01

    Signal targeting with alternative radiofrequency (STAR) is reported to create good vascular depiction in MR angiography. We combined this technique with a Fastcard data acquisition scheme for rapid examination (32 sec acquisition time) and compatibility to pulsative flow. In 60 cases, cerebral MR angiography was performed with the Fastcard STAR sequence and compared with conventional 3D Time-of-Flight MR angiography. In 80% cases, axial Fastcard STAR MR angiography provided good images in quality, but less than a half cases were sufficient in coronal and sagittal images. Concerning arterial depiction, almost similar findings were predicted in both techniques. However, Fastcard STAR MR angiography only revealed very slow flow in a case of traumatic carotid-cavernous sinus fistula. Although Fastcard STAR MR angiography has several drawbacks in lower image SNR and incapability of postprocessings, it provides sufficient arterial depiction in short acquisition time, and is especially advantageous in slow flow. (author)

  10. Laser therapy in sinusitis

    International Nuclear Information System (INIS)

    The sinusitis is an inflammation of one or more breasts peri-nasals. It is common in the months of winter and it can last months or years if it is not treat. At the moment we have several means that try to offer our patients a better treatment. One of these instruments is the low power laser that for their properties to the interaction with the biological tissues offers therapeutic effects on the alive tissues, achieving at the level cellular important changes for a quick answer of the damaged tissue. We intended to demonstrate the effectiveness of the treatment with low power laser in patient with sinusitis. It was carried out an explanatory and retrospective study, where it was applied as treatment the low power laser, for that which a team of model Cuban production Fisser 21. The feminine sex, the affected age group prevailed it was among 36 to 50 years for both groups, the maxillary sinusitis prevailed regarding the frontal. The migraine, the nasal obstruction and the sensation of congestion of the head were present in most of the cases. 75% of the patients' treaties noticed improvement of the symptoms between the 1st and 3rd sessions. At the end 80% cured without necessity of a second treatment cycle. The accompanying symptoms almost disappeared in their entirety. We recommend using the treatment of low power laser, as therapy of first line for the treatment of sinusitis of infectious cause. (Author)

  11. COMPLETE BRANCHIAL FISTULAS MANAGED BY COMBINED ‘TRANSCERVICAL’, ‘TRANSORAL’ APPROACH IN A MEDICAL COLLEGE HOSPITAL.

    Directory of Open Access Journals (Sweden)

    Ravishankar B

    2015-04-01

    Full Text Available Background/ objectives: Branchial arch anomalies form 20% of the congenital head and neck lesions and differ in their management depending on the arch involved. As all these anomalies are managed surgically accurate surgical anatomy is essential as it should be tailored to the lesion involved like it being a cyst, sinus or a fistula. Materials and methods: 11 cases of complete branchial fistula were excised by the combined approach. 6 were females and 5 males, with average age group of 9.09 years and 3 were left sided and 8 right sided. Classical transcervical approach with double incisions at the fistula and hyoid and transoral avulsion of fistula with tonsillectomy done under general anaesthesia in all cases. Results:The average length of the fistula was 7.27 cms. The patients were followed up monthly for six months and later 6 monthly for 2 years. No recurrence were seen on 6-94 months of follow-up with an average follow-up of 43 months. Conclusion:Combined transcervical transoral approach is the conventional procedure of choice for complete branchial fistulas. This approach with no recurrence rates can be made scarless with meticulous tensionless dermal suturing and best skin approximation.

  12. Effects of maxillary sinus floor elevation surgery on maxillary sinus physiology

    NARCIS (Netherlands)

    Timmenga, NM; Raghoebar, GM; Liem, RSB; van Weissenbruch, R; Manson, WL; Vissink, A

    2003-01-01

    In a prospective study, the effects of elevation surgery of the maxillary sinus floor on maxillary sinus physiology were assessed. Seventeen consecutive patients without preoperative anamnestic, clinical and radiological signs of maxillary sinusitis underwent sinus floor elevation surgery with iliac

  13. Endoscopic stapled marsupialisation of chronic presacral sinus following low anterior resection

    DEFF Research Database (Denmark)

    Abild, Nina; Bulut, O; Nielsen, C B

    2012-01-01

    Background and Aims: Chronic presacral sinus (CPS) following anastomose leakage is one of the most serious complications after restorative colorectal surgery. CPS is associated with long course of treatments and can prevent stoma closure. We present our experience with endoscopic stapled marsupia......Background and Aims: Chronic presacral sinus (CPS) following anastomose leakage is one of the most serious complications after restorative colorectal surgery. CPS is associated with long course of treatments and can prevent stoma closure. We present our experience with endoscopic stapled......-VAC). Results and Conclusion: ESM procedure was successful for six patients, resulted in good healing in four patients and no sinus recurrence of the CPS. In two patients the stoma was re-versed. Two patients were treated with neo-adjuvant chemoradiotherapy, who also developed small bowel fistulae. ESM is a...... simple treatment for CPS and can accelerate healing of chronic presacral cavity, reduce complications and enable to reverse the stoma in selected cases....

  14. Optimizing management of pancreaticopleural fistulas

    Institute of Scientific and Technical Information of China (English)

    Marek Wronski; Maciej Slodkowski; Wlodzimierz Cebulski; Daniel Moronczyk; Ireneusz W Krasnodebski

    2011-01-01

    AIM: To evaluate the management of pancreaticopleu ral fistulas involving early endoscopic instrumentation of the pancreatic duct.METHODS: Eight patients with a spontaneous pancre aticopleural fistula underwent endoscopic retrograde cholangiopancreatography (ERCP) with an intention to stent the site of a ductal disruption as the primary treatment. Imaging features and management were evaluated retrospectively and compared with outcome.RESULTS: In one case, the stent bridged the site of a ductal disruption. The fistula in this patient closed within 3 wk. The main pancreatic duct in this case appeared normal, except for a leak located in the body of the pancreas. In another patient, the papilla of Vater could not be found and cannulation of the pancreatic duct failed. This patient underwent surgical treatment. In the remaining 6 cases, it was impossible to insert a stent into the main pancreatic duct properly so as to cover the site of leakage or traverse a stenosis situated down stream to the fistula. The placement of the stent failedbecause intraductal stones (n = 2) and ductal strictures (n = 2) precluded its passage or the stent was too short to reach the fistula located in the distal part of the pan creas (n = 2). In 3 out of these 6 patients, the pancre aticopleural fistula closed on further medical treatment. In these cases, the main pancreatic duct was normal or only mildly dilated, and there was a leakage at the body/tail of the pancreas. In one of these 3 patients, additional percutaneous drainage of the peripancreatic fluid collections allowed better control of the leakage and facilitated resolution of the fistula. The remaining 3 patients had a tight stenosis of the main pancreatic duct resistible to dilatation and the stent could not be inserted across the stenosis. Subsequent conservative treatment proved unsuccessful in these patients. After a failed therapeutic ERCP, 3 patients in our series devel oped super infection of the pleural or peripancreatic

  15. Nonsurgical Management of Pancreaticopleural Fistula

    Directory of Open Access Journals (Sweden)

    Ferran N

    2005-03-01

    Full Text Available CONTEXT: Pancreaticopleural fistula is seen in acute and chronic pancreatitis or after traumatic or surgical disruption of the pancreatic duct. Surgery leads to healing in 80-90% of cases but carries a mortality of up to 10%. AIM: Our aim was to assess the management of pancreaticopleural fistula on a specialist pancreatic Unit. METHODS: Patients presenting with pancreaticopleural fistulae were identified from acute and chronic pancreatitis databases. Management and outcome were compared with previous studies identified in MEDLINE and EMBASE. RESULTS: Four patients presented with dyspnoea from large unilateral pleural effusions. Three had a history of alcohol abuse and one of asymptomatic gallstones. All were treated with chest drainage, octreotide and endoscopic retrograde cholangiopancreatography plus/minus pancreatic stent. Two had a pancreatic stent in situ for 5 and 8.5 months respectively. In the third sphincterotomy was performed; in the fourth the pancreatic duct could not be cannulated. The fistula healed in all cases, with no recurrence after 12-30 months, and no deaths. There are 14 reports including 16 cases treated with endoscopic retrograde cholangiopancreatography plus/minus pancreatic stent in the literature, with no recurrence after follow up ranging 4-30 months and no deaths in these 16 cases. CONCLUSIONS: A high index of suspicion is necessary to be aware of its presence. These data suggest that endoscopic management is preferable alternative to surgery for pancreaticopleural fistula.

  16. Gastrocolic Fistula: A Shortcut through the Gut

    Directory of Open Access Journals (Sweden)

    Nauzer Forbes

    2016-01-01

    Full Text Available Gastrocolic fistulas are observed in association with several conditions. Traditionally, peptic ulcer disease was commonly implicated in the formation of gastrocolic fistulas; however, this is now a rare etiology. Here, we present a case of gastrocolic fistula secondary to peptic ulcer disease alone, in addition to reviewing the literature and providing options for diagnosis and treatment.

  17. Transvenous Coil Embolization for Dural Arteriovenous Fistulas of the Ophthalmic Sheath: Report of Two Cases and Review of the Literature

    Science.gov (United States)

    Hwang, Juyoung; Jo, Kyung-Il; Yeon, Je Young; Hong, Seung-Chyul

    2016-01-01

    We present two patients with a dural arteriovenous fistula (dAVF) of the ophthalmic sheath who developed progressive exophthalmos, conjunctival chemosis, and visual loss. These symptoms mimic those of cavernous sinus dAVFs. Dural AVFs of the ophthalmic sheath are extremely rare and their clinical management is controversial. We successfully treated these two patients by transvenous coil embolization. Transvenous embolization appears to be a safe and effective method to treat dAVFs of the ophthalmic sheath.

  18. A simple novel technique for enteroatmospheric fistulae: silicone fistula plug.

    Science.gov (United States)

    Ozer, M Tahir; Sinan, Hüseyin; Zeybek, Nazif; Peker, Yusuf

    2014-06-01

    Enteroatmospheric fistulae (EAFs), a rare condition that develops in patients treated with an open abdomen, present serious problems for the surgeon. There are no fixed algorithms for treatment of EAF, and treatment options are determined based on the experience of the surgeon and status of the patient. We developed a 'suspended silicone fistula plug' for treating a patient who developed an EAF after undergoing multiple operations in a short period of time. Used in conjunction with negative pressure wound therapy, application of this novel therapy resulted in EAF closure and patient discharge.

  19. Odontogenic maxillary sinusitis: a review.

    Science.gov (United States)

    Simuntis, Regimantas; Kubilius, Ričardas; Vaitkus, Saulius

    2014-01-01

    Maxillary sinusitis of odontogenic origin is a well-known condition in both the dental and otolaryngology communities. It occurs when the Schneiderian membrane is violated by conditions arising from dentoalveolar unit. This type of sinusitis differs in its pathophysiology, microbiology, diagnostics and management from sinusitis of other causes, therefore, failure to accurately identify a dental cause in these patients usually lead to persistent symptomatology and failure of medical and surgical therapies directed toward sinusitis. Unilateral recalcitrant disease associated with foul smelling drainage is a most common feature of odontogenic sinusitis. Also, high-resolution CT scans and cone-beam volumetric computed tomography can assist in identifying dental disease. Sometimes dental treatment alone is adequate to resolve the odontogenic sinusitis and sometimes concomitant or subsequent functional endoscopic sinus surgery or Caldwell-Luc operation is required. The aim of this article is to give a review of the most common causes, symptoms, diagnostic and treatment methods of odontogenic maxillary sinusitis. Search on Cochrane Library, PubMed and Science Direct data bases by key words resulted in 35 articles which met our criteria. It can be concluded that the incidence of odontogenic sinusitis is likely underreported in the available literature.

  20. Diagnosis and Surgical Management of Uroenteric Fistula.

    Science.gov (United States)

    Gill, Harcharan S

    2016-06-01

    Uroenteric fistulae can occur between any part of the urinary tract and the small and large bowel. Classification is generally based on the organ of origin in the urinary tract and the termination of the fistula in the segment of the gastrointestinal tract. Surgery is often necessary. Congenital fistulae are rare, with most being acquired. Uroenteric fistulae most frequently occur in a setting of inflammatory bowel disease. Imaging often helps in the diagnosis. Management of urinary fistulae includes adequate nutrition, diversion of the urinary tract, diversion of the gastrointestinal tract, treatment of underling inflammatory process or malignancy, and surgery. PMID:27261796

  1. Enigma of primary aortoduodenal fistula

    Institute of Scientific and Technical Information of China (English)

    Miklosh Bala; Jacob Sosna; Liat Appelbaum; Eran Israeli; Avraham I Rivkind

    2009-01-01

    A diagnosis of primary aortoenteric fistula is difficult to make despite a high level of clinical suspicion. It should be considered in any elderly patient who presents with upper gastrointestinal bleeding in the context of a known abdominal aortic aneurysm. We present the case of young man with no history of abdominal aortic aneurysm who presented with massive upper gastrointestinal bleeding. Initial misdiagnosis led to a delay in treatment and the patient succumbing to the illness. This case is unique in that the fistula formed as a result of complex atherosclerotic disease of the abdominal aorta, and not from an aneurysm.

  2. MRI of congenital urethroperineal fistula

    Energy Technology Data Exchange (ETDEWEB)

    Ghadimi-Mahani, Maryam; Dillman, Jonathan R.; Pai, Deepa; DiPietro, Michael [C. S. Mott Children' s Hospital, Department of Radiology, Section of Pediatric Radiology, University of Michigan Health System, Ann Arbor, MI (United States); Park, John [C. S. Mott Children' s Hospital, Department of Pediatric Urology, University of Michigan Health System, Ann Arbor, MI (United States)

    2010-12-15

    We present the MRI features of a congenital urethroperineal fistula diagnosed in a 12-year-old boy being evaluated after a single urinary tract infection. This diagnosis was initially suggested by voiding cystourethrogram and confirmed by MRI. Imaging revealed an abnormal fluid-filled tract arising from the posterior urethra and tracking to the perineal skin surface that increased in size during micturition. Surgical resection and histopathological evaluation of the abnormal tract confirmed the diagnosis of congenital urethroperineal fistula. MRI played important roles in confirming the diagnosis and assisting surgical planning. (orig.)

  3. Perforation of the sinus membrane during sinus floor elevation

    DEFF Research Database (Denmark)

    von Arx, Thomas; Fodich, Ivo; Bornstein, Michael M;

    2014-01-01

    and radiographic variables potentially influencing the risk of sinus membrane perforation were evaluated and divided into patient-related factors (age, sex, smoking habit); surgery-related factors (type of surgical approach, side, units, sites, and technique of osteotomy); and maxillary sinus-related factors...

  4. Coronary Artery Fistula-Associated Endocarditis: Report of Two Cases and a Review of the Literature.

    Science.gov (United States)

    Wang, Fang; Cranston-D'Amato, Hope; Pearson, Anthony

    2015-12-01

    Coronary artery fistulae (CAF) are rare congenital anomalies and reported to have an incidence of 0.1-0.2% of all coronary angiograms. An association between fistulae and nonatherosclerotic coronary artery aneurysms is even more rare. In childhood, patients are mostly asymptomatic; however, patients older than 20 years old may present with signs of infective endocarditis, myocardial ischemia, congestive heart failure, and aneurysm rupture. CAF are typically identified by coronary angiography; however, there are some limited studies showing that transesophageal echocardiography (TEE) can also be useful in identifying CAF. Here we report two cases of endocarditis secondary to congenital coronary artery fistulae draining into either a cardiac cavity or a coronary sinus, which were detected by TEE. Vegetations were found at the site of the fistulae drainage. Management for young patients is either percutaneous or surgical intervention. For elderly patients with multiple comorbidities, conservative treatment is another option. In these two cases, treating endocarditis with proper antibiotics and supportive treatment, the patients' conditions improved significantly.

  5. Coronary artery fistulas as a cause of angina: How to manage these patients?

    Energy Technology Data Exchange (ETDEWEB)

    Buccheri, Dario; Dendramis, Gregory, E-mail: gregorydendramis@libero.it; Piraino, Davide; Chirco, Paola Rosa; Carità, Patrizia; Paleologo, Claudia; Andolina, Giuseppe; Assennato, Pasquale; Novo, Salvatore

    2015-07-15

    Coronary artery fistulas represent the most common hemodynamically significant congenital defect of the coronary arteries and the clinical presentation is mainly dependent on the severity of the left-to-right shunt. We describe a case of a 55-year-old man with history of chest pain and without history of previous significant chest wall trauma or any invasive cardiac procedures. A coronary multislice computed tomography showed two large coronary fistulas arising from the left anterior descending coronary artery and ending in an angiomatous plexus draining into the common pulmonary trunk. Coronary angiography confirmed the CT finding and showed a third fistulous communication arising from the sinus node artery. Although coronary fistulas are infrequent, they are becoming increasingly important because their management and treatment could prevent serious complications. The latest guidelines of the American College of Cardiology/American Heart Association indicate as Class I recommendation the percutaneous or surgical closure for large fistulas regardless of symptoms. In this manuscript, we provide a detailed review of the literature on this topic, focusing on the clinical management of these patients.

  6. First Branchial Cleft Fistula Associated with External Auditory Canal Stenosis and Middle Ear Cholesteatoma

    Directory of Open Access Journals (Sweden)

    shahin abdollahi fakhim

    2014-10-01

    Full Text Available Introduction: First branchial cleft anomalies manifest with duplication of the external auditory canal.   Case Report: This report features a rare case of microtia and congenital middle ear and canal cholesteatoma with first branchial fistula. External auditory canal stenosis was complicated by middle ear and external canal cholesteatoma, but branchial fistula, opening in the zygomatic root and a sinus in the helical root, may explain this feature. A canal wall down mastoidectomy with canaloplasty and wide meatoplasty was performed. The branchial cleft was excised through parotidectomy and facial nerve dissection.   Conclusion:  It should be considered that canal stenosis in such cases can induce cholesteatoma formation in the auditory canal and middle ear.

  7. Aggressiv fibromatose i sinus frontalis

    DEFF Research Database (Denmark)

    Godballe, Christian; Jensen, Søren Gade; Krogdahl, Annelise

    2009-01-01

    Aggressive fibromatosis (AF) is a benign tumour with expansive and locally invasive growth. It is very rarely seen in the head and neck area. We present a 52-year-old female patient with AF localized to the left frontal sinus. The condition was initially mistaken for chronic sinusitis however com...

  8. Gastropulmonary Fistula after Bariatric Surgery

    Directory of Open Access Journals (Sweden)

    Maya Doumit

    2009-01-01

    Full Text Available The Roux-en-Y gastric bypass is one of the most common operations for morbid obesity. Although rare, gastropulmonary fistulas are an important complication of this procedure. There is only one recently reported case of this complication. The present report describes the serious nature of this complication in a patient after an uneventful laparoscopic gastric bypass surgery.

  9. Vesicouterine fistula and blind vagina

    International Nuclear Information System (INIS)

    A case of vesicouterine fistula with blind vagina following cesarean section for obstructed labor is presented. It was surgically treated by fistulectomy, cervicoplasty and maintenance of bladder and cervical potency by catheterization. Intrauterine synechiae formation was prevented by copper T insertion and oral contraceptive pills. The patient is making uneventful a symptomatic progress planning to conceive. (author)

  10. Antibiotics for acute maxillary sinusitis

    DEFF Research Database (Denmark)

    Ahovuo-Saloranta, Anneli; Borisenko, Oleg V; Kovanen, Niina;

    2008-01-01

    with a pooled RR of 0.74 (95% CI 0.65 to 0.84) at 7 to 15 days follow up. None of the antibiotic preparations was superior to each other. AUTHORS' CONCLUSIONS: Antibiotics have a small treatment effect in patients with uncomplicated acute sinusitis in a primary care setting with symptoms for more than seven......BACKGROUND: Expert opinions vary on the appropriate role of antibiotics for sinusitis, one of the most commonly diagnosed conditions among adults in ambulatory care. OBJECTIVES: We examined whether antibiotics are effective in treating acute sinusitis, and if so, which antibiotic classes...... or antibiotics from different classes for acute maxillary sinusitis in adults. We included trials with clinically diagnosed acute sinusitis, whether or not confirmed by radiography or bacterial culture. DATA COLLECTION AND ANALYSIS: At least two review authors independently screened search results, extracted...

  11. Management of Postpneumonectomy Bronchopleural Fistulae

    Directory of Open Access Journals (Sweden)

    Kemal Karapinar

    2016-04-01

    Full Text Available Aim: Postpneumonectomy bronchopleural fistula (PPBPF is a hard-to-treat complication that may develop after pneumonectomy. It follows a persistent course. Although there is no commonly adopted method, closure of the fistula with flaps is the general principle. The use of the omental flap may provide higher success rates in the treatment. Material and Method: PPBPF developed in 12 out of 162 pneumonectomies performed at the department of thoracic surgery between 2011 and 2014. The demographic characteristics, fistula management strategies, morbidity, and mortalities were retrospectively studied by analysis of operative reports and a digital database. Results: The rate of PPBPF was 7.4%. The bronchopleural fistulae could be closed by various treatments in 10 patients; omentopexy constituted the basis of treatment in 8 of them. In the other patients with successful results, resuturing with staplers and vacuum assisted closure were performed during the early period. One of the patients who failed treatment died due to ARDS; therefore, it was not possible to apply all the treatment alternatives. In the other patient, despite the use of all treatment alternatives (eloesser flap, tracheal stent, omentopexy, thoracomyoplasty, vacuum assisted closure, the treatment failed. Discussion: PPBPF is one of the most significant causes of morbidity and mortality in thoracic surgery units. Because its treatment may be long, a good plan and its execution by experienced units are necessary. The omental flap is increasingly popular due to good perfusion. We believe that omentopexy and j type tracheal stent performed by experienced teams will provide successful results in fistula treatment.

  12. Reticulo-cutaneous fistula due to the ingestion of a long metallic rod in a cow

    Institute of Scientific and Technical Information of China (English)

    Azari Omid; Ali Asghar Mozaffari

    2014-01-01

    A five-year-old cow was referred to the veterinary faculty hospital for treatment of a swelling mass with a cutaneous fistula at the left lower part of the chest wall, between 7th till 9th intercostals space. Abdominal pain in palpation of the mass was observed with no abnormality in clinical symptoms. In surgical exploration, skin incision was carried out on the swelling mass and surprisingly a sinus tract with a sharp metallic rod (26 cm length) that continued to the reticulum lumen was identified. Because of unsuccessful attempting to remove of the foreign body, flank laparotomy and rumenotomy was performed. After one month, the cow led to complete recovery.

  13. The non-specificity of the superior ophthalmic vein on CT

    International Nuclear Information System (INIS)

    An enlarged superior ophthalmic vein (SOV) on computed tomography has been considered by several authors to be a pathognomonic sign of a carotid cavernous sinus fistula (CCF). However, according to some other investigators, SOV has been observed in various orbital and cavernous sinus diseases, and even in normal persons. We reviewed the ordinal axial head and orbital CT results (third generation) of 1293 patients with miscellaneous neurologic diseases in an attempt to ascertain the diagnostic significance of SOV. SOV was observed in 88 patients, unilaterally in 29 and bilaterally in 59. SOV was detected in 65 patients by means of 5-mm-thick slice scanning and in 23, by 10-mm. SOV was observed in 76 cases on plain CT and in 12 on enhanced. The maximal diameter of SOV was 3.3 mm of more in all patients except one with orbital or cavernous sinus desease (a skullbase tumor extending into the cavernous sinus, a case of orbital cellulitis, and a case with CCF) in the present study. On the other hand, the maximal diameter of SOV with diseases other than orbital of cavernous sinus pathology was less than 3.0 mm. In conclusion, a SOV is not pathognomonic on CCF and is observed under various conditions. However, when the diameter of the SOV is 3.3 mm or more one should consider the possibility of orbital or cavernous sinue disease. (author)

  14. Genetics and Sinus Node Dysfunction

    Directory of Open Access Journals (Sweden)

    Eyal Nof MD

    2009-04-01

    Full Text Available Sinus node dysfunction (SND is commonly encountered in the clinic. The clinical phenotype ranges from asymptomatic sinus bradycardia to complete atrial standstill. In some cases, sinus bradycardia is associated with other myocardial conditions such as congenital abnormalities, myocarditis, dystrophies, cardiomyopathies as well as fibrosis or other structural remodeling of the SA node.1-8 Although there are many etiologies for symptomatic slow heart rates, the only effective treatment available today is the implantation of a pacemaker. The predominant ion channel currents contributing to the pacemaker activity in the sinoatrial node (SAN include currents flowing through hyperpolarization-activated, cyclic nucleotide-gated (HCN channels,9 L- type Ca, T- type Ca,10 delayed rectifier K,1112 and acetylcholine (ACh-activated13,14 channels. However, their relative contribution remains a matter of debate and the cellular mechanisms contributing to abnormal sinus node function leading to bradycardia are not fully elucidated. Sodium channel current (INa, encoded by SCN5A, is responsible for the cardiac action potential (AP upstroke and therefore has an important role in initiation and propagation of the cardiac action potential. Although it is largely absent in the sinus node, it plays an important role at the periphery of the sinus node in transmitting electrical activity from the sinus node to the rest of the atria.

  15. Fistula-in-ano. A manometric study.

    Science.gov (United States)

    Belliveau, P; Thomson, J P; Parks, A G

    1983-03-01

    The functional outcome of fistula surgery can be quantitated by anal manometry. A closed, water-filled microballoon (0.5 X 1.0 cm) system was used to measure resting anal pressure and maximal squeeze pressure in 47 patients with anal fistulas at St. Mark's Hospital. After treatment of intersphincteric fistulas, there was a significant reduction in resting pressure in the distal 2 cm. In treated transphincteric fistulas and suprasphincteric fistulas, anal pressure was reduced in the distal 3 cm. A significant lower pressure was measured in patients having the external sphincter divided, compared with those having the muscle preserved. Disturbance of continence was related to abnormally low resting pressure in six patients. This study supports attempts at sphincter preservation in fistula surgery. PMID:6825520

  16. Management of Complex Perineal Fistula Disease.

    Science.gov (United States)

    Akiba, Ricardo Tadayoshi; Rodrigues, Fabio Gontijo; da Silva, Giovanna

    2016-06-01

    Management of complex perineal fistulas such as high perianal, rectovaginal, pouch-vaginal, rectourethral, or pouch-urethral fistulas requires a systematic approach. The first step is to control any sepsis with drainage of abscess and/or seton placement. Patients with large, recurrent, irradiated fistulas benefit from stoma diversion. In patients with Crohn's disease, it is essential to induce remission prior to any repair. There are different approaches to repair complex fistulas, from local repairs to transperineal and transabdominal approaches. Simpler fistulas are amenable to local repair. More complex fistulas, such as those secondary to irradiation, require interposition of healthy, well-vascularized tissue. The most common flap used for this treatment is the gracilis muscle with good outcomes reported. Once healing is confirmed by imaging and endoscopy, the stoma is reversed. PMID:27247533

  17. PILONIDAL DISEASE MIMICKING AS FISTULA-IN ANO - A R ARE CASE REPORT

    Directory of Open Access Journals (Sweden)

    Pradeep Kumar

    2013-03-01

    Full Text Available ABSTRACT: INTRODUCTION: Pilonidal disease (cyst, abscess and sinus typical ly occur in the midline of the sacrococcygeal skin of young men. Pi lonidal disease has been described in other parts of the body, such as the hands, umbilicus, axi llae, and external genitalia. The following paper describes an unusual presentation of a pilonidal cyst with perianal drainage. Four cases were initially reported in 1948. A literature review found an additional 19 reported cases of pilonidal disease associated with a perianal fistula. PRESENTATION OF CASE: A 56- year- old male came with a chief complaint of peri-anal drainag e for 3 months. He had persistent irritation associated with intermittent discharge a nd pain from his peri-anal region. Physical examination revealed a tender external perianal openi ng with a small amount of purulent drainage. A transrectal ultrasound revealed a sinus tract without any internal anal communication DISCUSSION: Chronic pilonidal disease is associated with sinus tract formation which is almost exclusively limited to the sacrococ cygeal region but pilonidal disease has been described in other parts of the body, such as the ha nds, umbilicus, axillae, and external genitalia. The following paper describes an unusual presentation of a pilonidal cyst with perianal drainage. CONCLUSION: Although Pilonidal sinus usually occurs in sacroco ccygeal region, the other sites should also be kept in mind and whenever internal opening of fistula-in-ano is not easily evident, it is better to get MRI or TRUS to make a definitive diagnosis as the two conditions can mimic each other

  18. Radiology in diagnostics of odontogenic maxillary sinusitis

    Directory of Open Access Journals (Sweden)

    Chekhonatskaya М.L

    2013-09-01

    Full Text Available The purpose: to prove diagnostic capabilities of modern radiation techniques in odontogenic maxillary sinusitis. Material and methods: The study involved 546 patients with sinusitis. The following methods have been used: X-ray of the paranasal sinuses, contrast maxillary sinus radiography, contact intraoral radiographs, orthopantomography, computer tomography and magnetic resonance imaging. Results. In 7,9% of cases the presence of odontogenic sinusitis has been established, in 92,1 % rhinogenous sinusitis has been revealed. The work provides information about the effectiveness of various radiation techniques in the diagnosis of odontogenic sinusitis. Conclusion. For suspected odontogenic sinusitis, treatment of choice includes the combined use of X-ray of the paranasal sinuses in the mentoanterior projection and contact intraoral radiographs of «causal teeth». Computer tomography is the most informative additional method to clarify the diagnosis of odontogenic sinusitis.

  19. Lacrimal gland fistula after upper eyelid blepharoplasty

    Directory of Open Access Journals (Sweden)

    Mohsen Bahmani Kashkouli

    2011-01-01

    Full Text Available To report the first case of lacrimal gland fistula after upper eyelid blepharoplasty for blepharochalasis. Standard upper blepharoplasty and the hooding excision were performed in a female with blepharochalasis. The patient developed a fistulous tract with tearing from the incision few days after hooding excision. Fistula excision and lacrimal gland repositioning were performed. There were no complications after the repositioning procedure (6 months follow up. Prolapsed lacrimal gland and fistula formation can occur after upper blepharoplasty hooding excision.

  20. Spontaneous enterocutaneous fistula due to femoral hernia

    OpenAIRE

    Kumar, Awanish; Pahwa, Harvinder Singh; Pandey, Anand; Kumar, Suresh

    2012-01-01

    Spontaneous enterocutaneous fistula is a rare entity. We encountered a case of spontaneous enterocutaneous fistula in the groin region due to femoral hernia. A 60-year-old man presented with spontaneous enterocutaneous fistula in the left groin region without signs of peritonitis. He was kept on conservative treatment, but on third postadmission day, he developed a swelling in his right groin, which became firm and irreducible with signs of intestinal obstruction. On exploratory laparotomy, b...

  1. ANTIMICROBIAL ACTIVITY OF CASSIA FISTULA LINN. LEGUMES

    OpenAIRE

    Chauhan Neelam; Bairwa Ranjan; Sharma Komal; Chauhan Nootan

    2011-01-01

    Cassia fistula Linn. (Leguminoseae), commonly known as the Golden Shower, Indian Laburnum. Cassia fistula trees as leguminous plants are popularly grown in Thailand. It is native to India, the Amazon and Sri Lanka and diffused in various countries including Mexico, China, Mauritius, South Africa, East Africa, and West Indies. The antibacterial activities of the petroleum ether, chloroform, ethyle acetate, methanolic and 50% (v/v) hydro alcoholic successive extracts of Cassia fistula (L) fruit...

  2. Radiology in diagnostics of odontogenic maxillary sinusitis

    OpenAIRE

    Chekhonatskaya М.L; llyasova Е.В.; Konnov V.V.; Priezzheva V.N.; Kochanov S.V.; Khmara T.G.; Arushanian A.R.

    2013-01-01

    The purpose: to prove diagnostic capabilities of modern radiation techniques in odontogenic maxillary sinusitis. Material and methods: The study involved 546 patients with sinusitis. The following methods have been used: X-ray of the paranasal sinuses, contrast maxillary sinus radiography, contact intraoral radiographs, orthopantomography, computer tomography and magnetic resonance imaging. Results. In 7,9% of cases the presence of odontogenic sinusitis has been established, in 92,1 % rhinoge...

  3. Emphysematous prostatic abscess with rectoprostatic fistula

    Directory of Open Access Journals (Sweden)

    Po-Cheng Chen

    2014-12-01

    Full Text Available Emphysematous prostatic abscess is a rare but relatively serious infectious disease, and its association with rectoprostatic fistula is extremely unusual. The reported risk factors for this condition include diabetes mellitus, immunosuppression, and prostate surgery. We report a rare case of emphysematous prostatic abscess successfully treated by transurethral drainage. Nonetheless, a rectoprostatic fistula was found postoperatively. The fistula healed spontaneously without fasting or fecal diversion after suprapubic cystostomy and placement of a urethral catheter. This case highlights the importance of surgical drainage for the treatment of an emphysematous prostatic abscess and that conservative treatment can be a safe and effective approach for an associated rectoprostatic fistula.

  4. Tracheoesophageal Fistula; A Case Report

    OpenAIRE

    ÖZDEN, Okan; Gün, İsmet

    2012-01-01

    A tracheoesophageal fistula is an abnormal con- nection between the esophagus and the trachea and is a rarely seen pathology. The absence of the fetal stomach or visualization of the fetal stom- ach smaller than normal by ultrasound in early gestation, and detection of polyhydramnios in third trimester are the most valuable signs in ul- trasonographic examination. In addition to this, depending on the type of the anomaly, blind pouch sign of the esophagus can be detected at the medi- astinum ...

  5. Choledochoduodenal fistula of ulcer etiology

    Directory of Open Access Journals (Sweden)

    Čolović Radoje

    2010-01-01

    Full Text Available Introduction Choledochoduodenal fistulas are very rare and in most cases are caused by a long-lasting and poorly treated chronic duodenal ulcer. They may be asymptomatic or followed by symptoms of ulcer disease, by attacks of cholangitis or bleeding or vomiting in cases of ductoduodenal stenosis. The diagnosis is simple and safe, however treatment is still controversial. If surgery is the choice of treatment, local findings should be taken into consideration. As a rule, intervention involving closure of fistula is not recommended. Case Outline The authors present a 60-year-old woman with a long history of ulcer disease who developed attacks of cholangitis over the last three years. Ultrasonography and CT showed masive pneumobilia due to a choledochoduodenal fistula. . As there was no duodenal stenosis or bleeding, at operation the common bile duct was transected and end-to-side choledochojejunostomy was performed using a Roux-en Y jejunal limb. From the common bile duct, multiple foreign bodies of herbal origin causing biliary obstruction and cholangitis were removed. After uneventful recovery the patient stayed symptom free for four years now. Conclusion The performed operation was a simple and good surgical solution which resulted in complication-free and rapid recovery with a long-term good outcome. .

  6. The Patency Rate of Arteriovenous Fistulas

    Directory of Open Access Journals (Sweden)

    Aşkın Ender Topal

    2004-01-01

    Full Text Available The purpose of this investigation is to determine the patency of thearteriovenous (A-V fistulas, created in patients with chronic renal failure, inthe early and late periods according to sex.The A-V fistulas created for hemodialisis were investigated retrospectively.Of 238 patients, there were 130 male.269 operations were made to 238 patients. Of these, 198 (73.6 % wereradiochephalic, 56 (20.8 % were brachiochephalic, 8 (3 % were brachiobasilicA-V fistulas. In 3 (1.1 % patients loop graft between brachial artery and vein,in 1 (0.37 % patient graft between radial artery and brachial vein, in 1 patientgraft between brachial artery and basilic vein, in 1 patient graft betweensuperficial femoral artery and saphenous vein were placed. Of 198radiochephalic A-V fistulas 24 (12.1 % in early period and 3 (1.5 % in lateperiod became inactive. Of 56 brachiochephalic A-V fistulas 4 (7.1 % and of 8brachiobasilic A-V fistulas 2 (25 % became unsuccessful in early period. 1 of 6A-V fistulas with prosthetic graft failed in late period because of thrombosis. Inradial level patency rate of A-V fistulas in females were lower than in males(82.3 %-89.8 %.The patency rate of A-V fistulas in radial and brachial levels were similar,but in radial level rate of successful of A-V fistulas decreased in femalesaccording to males. Use of graft in A-V fistula didn’t give superiority to A-Vfistulas without graft.

  7. Complex 3D Blood Flow Pathways in Two Cases of Aorta to Right Heart Fistulae: a 4D Flow MRI study

    OpenAIRE

    Thakrar, Darshit; Popescu, Andrada; Gupta, Suraj; de Freitas, Andrew; Russell, Hyde; Carr, James; Markl, Michael

    2013-01-01

    We present an analysis of 3D blood flow in two cases of Sinus of Valsalva to right heart fistulae based on 4D flow MRI. Despite similar underlying pathology, 3D visualization revealed intricate differences in flow patterns connecting the systemic and pulmonary circulation. The cases illustrates the potential of 4D flow MRI to complement the evaluation of complex structural heart disease by assessing complex flow dynamics and providing quantitative information of flow ratios and flow rates.

  8. Minimal Invasive Coronary Artery Fistula Ligation

    OpenAIRE

    Mitropoulos, Fotios A.; Kanakis, Meletios A.; Chatzis, Andrew; Contrafouris, Constantinos; Sofianidou, Ioanna A.; Lioulias, Achilleas G.

    2014-01-01

    A coronary artery fistula was surgically ligated in a 38-year-old woman via a left anterior mini-thoracotomy without the use of cardiopulmonary bypass. In selected cases, this surgical approach can provide an excellent surgical exposure for coronary artery fistula ligation. It also offers an excellent cosmetic result and shorter hospital stay.

  9. Vector Volume Flow in Arteriovenous Fistulas

    DEFF Research Database (Denmark)

    Hansen, Peter Møller; Heerwagen, Søren; Pedersen, Mads Møller;

    2013-01-01

    , but is very challenging due to the angle dependency of the Doppler technique and the anatomy of the fistula. The angle independent vector ultrasound technique Transverse Oscillation provides a new and more intuitive way to measure volume flow in an arteriovenous fistula. In this paper the Transverse...

  10. Gastro-peritoneo-cutaneous fistula following splenectomy

    OpenAIRE

    BAYRAKÇI, Berna; ORUÇ, Nevin; TEKİN, Fatih; Elmas, Nevra; ÖZÜTEMİZ, A. Ömer

    2009-01-01

    Splenectomy operation is usually indicated for treatment of hematological disorders or splenic trauma. Splenectomy complications including gastric injury and peritoneal abscess formation were rarely reported. Forty seven years old male patient diagnosed with immune thrombocytopenic purpura and had splenectomy operation. Abdominal pain and cutaneous fistula was developed after the operation. Further investigations revealed gastric fistula opening endoscopically and presence of intraabdominal a...

  11. Cerebral sinus venous thrombosis

    Directory of Open Access Journals (Sweden)

    Hernando Raphael Alvis-Miranda

    2013-01-01

    Full Text Available Cerebral sinus venous thrombosis (CSVT is a rare phenomenon that can be seen with some frequency in young patients. CSVT is a multifactorial condition with gender-related specific causes, with a wide clinical presentation, the leading causes differ between developed and developing countries, converting CSVT in a condition characterized by a highly variable clinical spectra, difficult diagnosis, variable etiologies and prognosis that requires fine medical skills and a high suspicious index. Patients who presents with CSVT should underwent to CT-scan venography (CVT and to the proper inquiry of the generating cause. This disease can affect the cerebral venous drainage and related anatomical structure. The symptoms may appear in relation to increased intracranial pressure imitating a pseudotumorcerebri. Prognosis depends on the early detection. Correcting the cause, generally the complications can be prevented. Mortality trends have diminished, and with the new technologies, surely it will continue. This work aims to review current knowledge about CSVT including its pathogenesis, etiology, clinical manifestations, diagnosis, and treatment.

  12. Physiologic assessment of coronary artery fistula

    Energy Technology Data Exchange (ETDEWEB)

    Gupta, N.C.; Beauvais, J. (Creighton Univ., Omaha, NE (USA))

    1991-01-01

    Coronary artery fistula is an uncommon clinical entity. The most common coronary artery fistula is from the right coronary artery to the right side of the heart, and it is less frequent to the pulmonary artery. The effect of a coronary artery fistula may be physiologically significant because of the steal phenomenon resulting in coronary ischemia. Based on published reports, it is recommended that patients with congenital coronary artery fistulas be considered candidates for elective surgical correction to prevent complications including development of congestive heart failure, angina, subacute bacterial endocarditis, myocardial infarction, and coronary aneurysm formation with rupture or embolization. A patient is presented in whom treadmill-exercise thallium imaging was effective in determining the degree of coronary steal from a coronary artery fistula, leading to successful corrective surgery.

  13. Detection of cerebroespinal fluid nasal fistulae by radionuclide cisternography

    Directory of Open Access Journals (Sweden)

    Betancourt-Piñeres Aiken Felípe

    2012-06-01

    Full Text Available Background: Cerebrospinal fluid rhinorrhea is the escape of fluid from the subarachnoidspace into the frontal, sphenoid or ethmoid sinus and the tympanic cavity. Ninetypercent (90% of cases are traumatic or surgical. Although up to two-thirds arespontaneously resolved, early diagnosis and proper management are important as itis a serious condition where bacterial meningitis is a major cause of morbidity andpotential mortality.Case report: A forty nine year old patient with CSF leak, identifiedby radio isotope cisternography, because of the negativity or failure of computedtomography (CT and magnetic resonance imaging (MRI.Conclusion: The importance of radio isotope cisternography to confirm nasal fistula ishighligthed, when it is not demonstrated by other diagnostic imaging modalitie.RESUMEN:Introducción: la rinorrea de líquido cefalorraquídeo es el escape de líquido desde elespacio subaracnoideo hacia el seno frontal, esfenoidal o etmoidal y también hacia elinterior de la caja timpánica. El 90% de los casos son de origen traumático o quirúrgico.A pesar de que hasta las dos terceras partes resuelven de manera espontanea, esimportante el diagnóstico precoz y el manejo adecuado ya que es una condición seria,donde la meningitis bacteriana es la mayor causa de la potencial morbilidad y mortalidad.Caso clínico: paciente de 49 años con fístula de líquido cefalorraquídeo, identificada porcisternografía radio isotópica, ante la negatividad de la tomografía axial computarizada(TAC y resonancia magnética nuclear (RMN.Conclusion: se resalta la importancia de la cisternografía radio isotópica, para confirmarla fistula nasal, cuando no es demostrado por los otras modalidades diagnósticas porimagen.

  14. Three Vessel Coronary Cameral Fistulae Associated with New Onset Atrial Fibrillation and Angina Pectoris

    Directory of Open Access Journals (Sweden)

    Murat Yuksel

    2014-01-01

    Full Text Available Coronary cameral fistulas are abnormal communications between a coronary artery and a heart chamber or a great vessel which are reported in less than 0.1% of patients undergoing diagnostic coronary angiography. All three major coronary arteries are even less frequently involved in fistula formation as it is the case in our patient. A 68-year-old woman was admitted to cardiology clinic with complaints of exertional dyspnea and angina for two years and a new onset palpitation. Standard 12-lead electrocardiogram revealed atrial fibrillation (AF with a ventricular rate of 114 beat/minute and accompanying T wave abnormalities and minimal ST-depression on lateral derivations. Transthoracic echocardiographic examination was normal except for diastolic dysfunction, minimally mitral regurgitation, and mild to moderate enlargement of the left atrium. Sinus rhythm was achieved by medical cardioversion with amiodarone infusion. Coronary angiography revealed diffuse and multiple coronary-left ventricle fistulas originating from the distal segments of both left and right coronary arterial systems without any stenosis in epicardial coronary arteries. The patient’s symptoms resolved almost completely with medical therapy. High volume shunts via coronary artery to left ventricular microfistulas may lead to increased volume overload and subsequent increase in end-diastolic pressure of the left ventricle and may cause left atrial enlargement.

  15. Aortoesophageal fistula in a child

    Directory of Open Access Journals (Sweden)

    Shasanka Shekhar Panda

    2013-01-01

    Full Text Available Aortoesophageal fistulae (AEF are rare and are associated with very high mortality. Foreign body ingestions remain the commonest cause of AEF seen in children. However in a clinical setting of tuberculosis and massive upper GI bleed, an AEF secondary to tuberculosis should be kept in mind. An early strong clinical suspicion with good quality imaging and endoscopic evaluation and timely aggressive surgical intervention helps offer the best possible management for this life threatening disorder. Our case is a 10-year-old boy who presented to the pediatric emergency with massive bouts of haemetemesis and was investigated and managed by multidisciplinary team effort in the emergency setting.

  16. Radiologic recognition of bronchopleural fistula.

    Science.gov (United States)

    Friedman, P J; Hellekant, C A

    1977-08-01

    Examination of more than 30 cases of bronchopleural fistula (BPF), of diverse causes, including 6 following resectional surgery, revealed a distinctive configuration of air/fluid collections in the pleural space. Maler in 1940 independently observed that loculated BPF pockets conform in shape to the adjacent chest wall. With the most common posterior costophrenic angle location, there is a wide air-fluid level in the frontal view, but on lateral films the anteroposterior diameter is narrow. In contrast, abscess cavities tend to be spherical and farther from the ribs. Use of these plain film criteria permits earlier and more confident diagnosis.

  17. A tiny dural arteriovenous fistula

    Institute of Scientific and Technical Information of China (English)

    ZHANG Peng 张 鹏; ZHU Fengshui 朱风水; LING Feng 凌 锋; Christophe COGNARD

    2003-01-01

    @@ Pulsatile tinnitus is commonly encountered in approximately 10% of a given population.1 Since causes of the disease vary, selecting appropriate protocols of imaging strategies is quite challenging.2 Vascular anormalies or diseases including anormalies of the carotid arteries and jugular veins, intracranial arteriovenous malformation and dural arteriovenous fistula (DAVF) are major causative factors of the disease. Before imaging studies, history inquiry and physical examination are important for detect the possible causes of pulsatile tinnitus. Different imaging examinations are depended on histories and clinical signs of different patients.

  18. Sex determination using maxillary sinus

    Directory of Open Access Journals (Sweden)

    Ranjith Kumar Kanthem

    2015-01-01

    Full Text Available Background: Individual identification is a subtle concept and often one of the most important priorities in mass disasters, road accidents, air crashes, fires, and even in the investigation of criminal cases. Matching specific features detected on the cadaver with data recorded during the life of an individual is an important aspect in forensics, and can be performed by fingerprint analysis, deoxyribonucleic acid matching, anthropological methods, radiological methods and other techniques which can facilitate age and sex identification. Sinus radiography is one such method that has been used for determination of the sex of an individual. Hence, an attempt is being made to use the different dimensions of the maxillary sinus in the determination of sex using coronal and axial sections of plain computed tomography (CT scan. Materials and Methods: A total of 30 patients including 17 male and 13 female, visiting the Outpatient Department of the Mamata General Hospital were included as the study subjects. The dimensions of right and left maxillary sinuses of 30 subjects from plain CT were measured using SYNGO software and statistical analysis was done. Results: Sex determination using height, length, width, and volume of the maxillary sinus on both sides showed statistically significant results with a higher percentage of sexual dimorphism in the case of volume. Conclusion: Volume of the right maxillary sinus can be used as accurate diagnostic parameter for sex determination.

  19. Sick sinus syndrome: a review.

    Science.gov (United States)

    Semelka, Michael; Gera, Jerome; Usman, Saif

    2013-05-15

    Sick sinus syndrome refers to a collection of disorders marked by the heart's inability to perform its pacemaking function. Predominantly affecting older adults, sick sinus syndrome comprises various arrhythmias, including bradyarrhythmias with or without accompanying tachyarrhythmias. At least 50 percent of patients with sick sinus syndrome develop alternating bradycardia and tachycardia, also known as tachy-brady syndrome. Sick sinus syndrome results from intrinsic causes, or may be exacerbated or mimicked by extrinsic factors. Intrinsic causes include degenerative fibrosis, ion channel dysfunction, and remodeling of the sinoatrial node. Extrinsic factors can be pharmacologic, metabolic, or autonomic. Signs and symptoms are often subtle early on and become more obvious as the disease progresses. They are commonly related to end-organ hypoperfusion. Cerebral hypoperfusion is most common, with syncope or near-fainting occurring in about one-half of patients. Diagnosis may be challenging, and is ultimately made by electrocardiographic identification of the arrhythmia in conjunction with the presence of symptoms. If electrocardiography does not yield a diagnosis, inpatient telemetry monitoring, outpatient Holter monitoring, event monitoring, or loop monitoring may be used. Electrophysiologic studies also may be used but are not routinely needed. Treatment of sick sinus syndrome includes removing extrinsic factors, when possible, and pacemaker placement. Pacemakers do not reduce mortality, but they can decrease symptoms and improve quality of life.

  20. Three Distinct Urethral Fistulae 35 Years After Pelvic Radiation

    OpenAIRE

    Sharma, Arindam; Kurtz, Michael P.; Jairam R. Eswara

    2014-01-01

    Introduction: While the development of fistulae is a well-known complication of radiotherapy, such fistulae can often be challenging to manage. Case Presentation: We describe the case of a 37 year old male who developed in succession a urethrocutaneous fistula to the thigh, a rectourethral fistula and a peritoneo-urethral fistula 35 years after radiotherapy for pediatric pelvic rhabdomyosarcoma. These complications were managed successfully after multiple surgical procedures. Discussion: We s...

  1. Maxillary sinus function after sinus lifts for the insertion of dental implants

    NARCIS (Netherlands)

    Timmenga, NM; Raghoebar, GM; Boering, G; VanWeissenbruch, R

    1997-01-01

    Purpose: The influence of bone augmentation of the floor of the maxillary sinus for the insertion of denial implants on sinus function has not been well investigated, In this study, the influence of the sinus lift on the development of maxillary sinus pathology was evaluated using generally accepted

  2. Difference between Sinusitis and a Cold

    Science.gov (United States)

    ... Print Share The Difference Between Sinusitis and a Cold Page Content Article Body Sinusitis is an inflammation ... a cold or allergy . General Characteristics of Viral Colds It is often difficult to tell if an ...

  3. Coronary to pulmonary fistula as the primary source of pulmonary blood supply in pulmonary atresia with ventricular septal defect

    Directory of Open Access Journals (Sweden)

    Isman Firdaus

    2004-12-01

    Full Text Available A communication between the coronary and pulmonary arteries, so called coronary to pulmonary fistula, is a rare source of pulmonary supply in pulmonary atresia (PA with ventricular septal defect (VSD. A 4 year old girl referred to National Cardiovascular Center Harapan Kita, Jakarta with symptoms and signs of increased pulmonary blood flow since infancy and was confirmed by the chest x-rays. Heart examination revealed normal first heart sound with single loud second heart sound and an ejection systolic murmur at the pulmonary area. ECG demonstrated sinus rhythm with normal axis and biventricular hypertrophy. Echocardiography was performed and truncus arteriosus (TA type I was suspected with perimembranus VSD, overriding of the aorta, and dilated main pulmonary artery. But on cardiac catheterization studies, a non obstructive fistula was found between the left coronary and main pulmonary artery coexisted with PA and VSD. A successful surgery was performed subsequently and confirmed the above diagnosis. Although there were episodes of pulmonary hypertension crisis during early post operative course, she was then discharge from the hospital in a good condition. Since irreversible pulmonary vascular disease may develop in a non restrictive coronary to pulmonary fistula, early recognition of this anomaly is very important for better surgical result. (Med J Indones 2004; 13: 237-40Keywords: coronary to pulmonary fistula, pulmonary atresia, ventricular septal defect

  4. Sick sinus syndrome: a family study.

    Science.gov (United States)

    Rogińska, Natalia; Bieganowska, Katarzyna

    2014-02-01

    A case of related individuals affected by sick sinus syndrome is presented in this study. The clinical and electrocardiographic signs of sinus node dysfunction and the most common causes of this disease are presented. Subsequently, the article includes descriptions of sinus node disease in three related children as well as details of the disease in their relatives. A literature review of the genetics of familial sinus node dysfunction concludes the study.

  5. Clinical Features and Treatments of Odontogenic Sinusitis

    OpenAIRE

    Lee, Kyung Chul; Lee, Sung Jin

    2010-01-01

    Purpose The aim of this study was to investigate how clinical features such as sex, age, etiologic factors, and presenting symptoms of odontogenic sinusitis are differentiated from other types of sinusitis. Also, this study was designed to find methods for reducing the incidence of odontogenic sinusitis. Materials and Methods A retrospective chart analysis was completed on twenty-seven patients with odontogenic sinusitis. They were all treated at Kangbuk Samsung Hospital between February 2006...

  6. Enterovesical Fistulae: Aetiology, Imaging, and Management

    Directory of Open Access Journals (Sweden)

    Tomasz Golabek

    2013-01-01

    Full Text Available Background and Study Objectives. Enterovesical fistula (EVF is a devastating complication of a variety of inflammatory and neoplastic diseases. Radiological imaging plays a vital role in the diagnosis of EVF and is indispensable to gastroenterologists and surgeons for choosing the correct therapeutic option. This paper provides an overview of the diagnosis of enterovesical fistulae. The treatment of fistulae is also briefly discussed. Material and Methods. We performed a literature review by searching the Medline database for articles published from its inception until September 2013 based on clinical relevance. Electronic searches were limited to the keywords: “enterovesical fistula,” “colovesical fistula” (CVF, “pelvic fistula”, and “urinary fistula”. Results. EVF is a rare pathology. Diverticulitis is the commonest aetiology. Over two-thirds of affected patients describe pathognomonic features of pneumaturia, fecaluria, and recurrent urinary tract infections. Computed tomography is the modality of choice for the diagnosis of enterovesical fistulae as not only does it detect a fistula, but it also provides information about the surrounding anatomical structures. Conclusions. In the vast majority of cases, this condition is diagnosed because of unremitting urinary symptoms after gastroenterologist follow-up procedures for a diverticulitis or bowel inflammatory disease. Computed tomography is the most sensitive test for enterovesical fistula.

  7. Post-traumatic recto-spinal fistula

    Energy Technology Data Exchange (ETDEWEB)

    Lantsberg, L.; Greenberg, G. [Department of Surgery A, Soroka University Medical Center, Beer-Sheva (Israel); Laufer, L.; Hertzanu, Y. [Department of Diagnostic Radiology, Soroka University Medical Center, Beer-Sheva (Israel)

    2000-01-01

    Acquired recto-spinal fistula has been described elsewhere as a rare complication of colorectal malignancy and Crohn's enterocolitis. We treated a young man who developed a recto-spinal fistula as a result of a high fall injury. The patient presented with meningeal signs, sepsis and perianal laceration. Computerized axial tomography revealed air in the supersellar cistern. Gastrografin enema showed that contrast material was leaking from the rectum into the spinal canal. Surgical management included a diverting sigmoid colostomy, sacral bone curettage and wide presacral drainage. To the best of our knowledge, rectospinal fistula of traumatic origin has not been previously reported in the English literature. (orig.)

  8. The changing face of obstetric fistula surgery in Ethiopia

    Science.gov (United States)

    Wright, Jeremy; Ayenachew, Fekade; Ballard, Karen D

    2016-01-01

    Objective To examine the incidence and type of obstetric fistula presenting to Hamlin Fistula Ethiopia over a 4-year period. Study design This is a 4-year retrospective survey of obstetric fistula treated at three Hamlin Fistula Hospitals in Ethiopia, where approximately half of all women in the country are treated. The operation logbook was reviewed to identify all new cases of obstetric fistula presenting from 2011 to 2015. New cases of urinary fistula were classified by fistula type (high or low), age, and parity of the woman. Results In total, 2,593 new cases of urinary fistulae were identified in the study period. The number of new cases fell by 20% per year over the 4 years (P<0.001). A total of 1,845 cases (71.1%) were low (ischemic) fistulae, and 804 cases (43.6%) of these had an extreme form of low circumferential fistula. A total of 638 (24.6%) women had a high bladder fistula, which predominantly occurs following surgery, specifically cesarean section or emergency hysterectomy, and 110 (4.2%) women had a ureteric fistula. The incidence of high fistulae increased over the study period from 26.9% to 36.2% (P<0.001). A greater proportion of multiparous women had a high bladder fistula (70.3%) compared with primigravid women (29.7%) (P<0.001). Conversely, a greater proportion of primiparous women experienced a low circumferential fistulae (68.6%) compared with multiparous women (31.4%) (P<0.001). Conclusion There appears to be a decline in the number of Ethiopian women being treated for new obstetric urinary fistulae. However, the type of fistula being presented for treatment is changing, with a rise in high fistulae that very likely occurred following cesarean section and a decline in the classic low fistulae that arise following obstructed childbirth. PMID:27445505

  9. Surgical correction of ruptured aneurysms of the sinus of Valsalva using on-pump beating-heart technique

    Directory of Open Access Journals (Sweden)

    Lin Hui

    2010-05-01

    Full Text Available Abstract Background Rupture of aneurysms of the sinus of Valsalva results in abrupt onset of congestive heart failure. On-pump beating-heart surgery may reduce cardiac impairment by maintaining coronary blood flow and avoiding cardioplegia. Herein, we report the operative correction of thirty-one patients of ruptured aneurysms of the sinus of Valsalva, using the on-pump beating-heart technique. Methods Thirty-one patients with ruptured aneurysms of the sinus of Valsalva underwent operative corrections using the on-pump beating-heart technique. In patients with fistula diameter less than 1 cm and no aortic regurgitation, the aorta was unclamped throughout cardiopulmonary bypass(CPB while receiving antegrade heart perfusion. In remainder of patients, retrograde perfusion was used. Results After intracardiac manipulation was complete and the nasopharyngeal temperature was raised to 36-37°C, the patients were smoothly weaned off CPB. There were no early or late postoperative deaths. All patients were in New York Heart Association functional class I at follow-up (range, 0.5-1 year. Mild-to-moderate aortic valve regurgitation was observed in one patient. No recurrence of the left-to-right shunt from ruptured aneurysms of the sinus of Valsalva was observed. Conclusions Beating heart on pump allows adequate examination of the aortic lesion under near-physiologic conditions, allows decrease in ischemia-reperfusion injury and potentially decreases the risk of serious or fatal rhythm disturbances. On-pump beating-heart technique for repair of ruptured aneurysm of sinus of Valsalva is feasible and promising. Antegrade heart perfusion is suitable for patients with a fistula diameter

  10. Complicated unroofed coronary sinus syndrome.

    Science.gov (United States)

    Sarwar, Ghulam; Ahmed, Bilal; Suleman, Naeem; Khan, Ghufranullah

    2005-03-01

    A young boy planned for the surgical closure of atrial septal defect (ASD) and mitral valve regurgitation (MR) was found peroperatively as having a complete unroofed coronary sinus (URCS). Intracardiac re-routing of left superior vena cava (LSVC) and mitral valve replacement (MVR) were performed concomitantly with success. PMID:15808100

  11. Mucociliary clearance in chronic sinusitis

    OpenAIRE

    Birdi, Surinder Mohan; Singh, Sunder; Singh, Ajit

    1998-01-01

    Mucociliary clearance is an important defence mechanism of upper and lower respiratory tracts. Any disturbance in the mechanism leads to stagnation of secretions and secondary infection with prolonged mucociliary clearance time. The present study was undertaken to establish normal mucociliary clearance time in our region and to evaluate its diagnostic and prognostic potential in chronic sinusitis of variable duration with and without obstructive diseases.

  12. Cavernous Sinus Thrombosis in Children

    Directory of Open Access Journals (Sweden)

    Rochelle Sweis

    2016-03-01

    Full Text Available Investigators from the Children’s Hospital of Philadelphia analyzed the clinical and radiographic findings in 12 cases of cavernous sinus thrombosis (CST seen between 2000 and 2013, and conducted a literature search and review of the pooled data.

  13. Systemic corticosteroids for acute sinusitis

    NARCIS (Netherlands)

    Venekamp, R.P.; Thompson, M.J.; Hayward, G.; Heneghan, C.J.; Mar, C.B. Del; Perera, R.; Glasziou, P.P.; Rovers, M.M.

    2014-01-01

    BACKGROUND: Acute sinusitis is the inflammation and swelling of the nasal and paranasal mucous membranes and is a common reason for patients to seek primary care consultations. The related impairment of daily functioning and quality of life is attributable to symptoms such as facial pain and nasal c

  14. [Odontogenic maxillary sinusitis caused by dental restoration].

    Science.gov (United States)

    Sato, Kiminori

    2014-06-01

    We report herein on 5 patients with odontogenic maxillary sinusitis caused by a dental restoration (caries cutting, cavity preparation, inlay restoration). Odontogenic maxillary sinusitis was noted following dental restoration. Even though the pulp cavity and dental pulp were intact, the odontogenic maxillary sinusitis occurred caused by an apical lesion. Infection by way of the dentinal tubules was suggested to be a cause of the pathophysiology. Endoscopic sinus surgery was indicated in patients with intractable odontogenic maxillary sinusitis caused by the dental restoration. Cone-beam x-ray CT was useful for the accurate diagnosis of odontogenic maxillary sinusitis caused by a dental restoration. Physicians should thus be aware of the possibility that a tooth, which has undergone dental restoration, may cause odontogenic maxillary sinusitis.

  15. Tracheoesophageal fistula associated with paracoccidioidomicosis

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    Antonio Carlos Nogueira

    2011-09-01

    Full Text Available Paracoccidioidomycosis is a systemic fungal disease caused byParacoccidioides brasiliensis, agent geographically distributed to certainareas of Central and South America. The infection by P. brasiliensis hasbeen reported from north Mexico to south Argentina. Paracoccidioidomycosispresents similar clinical findings of many other diseases whatever in acute or chronic scenarios. Chronic pulmonary paracoccidioidomycosis is frequentlymisdiagnosed as malignancy or tuberculosis. The authors present a caseof a 57 year-old man admitted to the hospital due to a chronic consumptivesyndrome. He underwent anti-tuberculous treatment with rifampin, isoniazid andpyrazinamide 1 year ago without resolution of the simptoms. During the clinicalinvestigation, pulmonary paracoccidioidomycosis with tracheoesophagealfistula was diagnosed. The systemic infection was treated with deoxicolate Bamphotericin followed by sulfametoxazole and trimetoprin due to acute renalfunction impairment. The fistula was endoscopically treated; inittialy with theprotection of left main bronchus with a tracheal prosthesis followed by theesophageal fistula’s ostium clipping.

  16. Pharyngocutaneous fistula after anterior cervical spine surgery

    OpenAIRE

    Sansur, Charles A.; Early, Stephen; Reibel, James; Arlet, Vincent

    2009-01-01

    Pharyngocutaneous fistulae are rare complications of anterior spine surgery occurring in less than 0.1% of all anterior surgery cases. We report a case of a 19 year old female who sustained a C6 burst fracture with complete quadriplegia. She was treated urgently with a C6 corpectomy with anterior cage and plating followed by posterior cervical stabilization at another institution. Post operatively she developed a pharyngocutaneous fistula that failed to heal despite several attempts of closu...

  17. Bronchobiliary Fistula Evaluated with Magnetic Resonance Imaging

    Energy Technology Data Exchange (ETDEWEB)

    Ragozzino, A.; Rosa, R. De; Galdiero, R.; Maio, A.; Manes, G. [Aorn Cardarelli Napoli (Italy). Dept. di Gastroenterologia

    2005-08-01

    Bronchobiliary fistula (BBF) is a rare disorder consisting of a passageway between the biliary ducts and the bronchial tree. Many conditions may give rise to this development. Management of these fistulas is often difficult and can be associated with high morbidity and mortality rates. We present a case of BBF developing after hemihepatectomy in a 74-year-old man treated with endoscopic biliary drainage and illustrate MRCP findings.

  18. MRI IN THE EVALUATION OF PERIANAL FISTULAS

    Directory of Open Access Journals (Sweden)

    Gururaj

    2015-05-01

    Full Text Available Perianal fistulae though uncommon , can be quite distressing to the patient. Correct surgical management requires accurate pre - operative assessment and grading of this condition. MRI is now considered the modality of choice in the pre - operative assessment of perianal fistulae. We did a retrospective analysis of patients who underwent MR imaging for perianal fistulae in our institution , and compared it with the surg ical findings. The purpose of the study was to evaluate the accuracy of MRI in the pre - operative grading of perianal fistulae. A total of 32 patients were included in this study. Of these , 12(37% had type 1 intersphincteric , 8(25% had type 2 intersphincteric , 6(18% had type 3 transsphincteric , 4(12% had type 4 transphincteric , and 2(6% showed supra - levator extension. MRI was able to correctly grade the fistulous tract in 30 of these 32 patients , giving an accuracy of 94%. MRI was found to b e extremely useful in the pre - operative assessment of perianal fistulae. It helps in correctly classifying the fistulae and to detect hidden or deep seated tracts or abscesses which would have been otherwise missed. Thus , it is useful in selecting the most appropriate surgical procedure , thereby reducing the chances of recurrence and to avoid complications such as fecal incontinence from occurring.

  19. Patterns of failure and results of preoperative irradiation vs radiation therapy alone in carcinoma of the pyriform sinus

    Energy Technology Data Exchange (ETDEWEB)

    Byhardt, R.W. (Veterans Administration Medical Center, WI); Cox, J.D.

    1980-09-01

    From 1968 to 1977, 53 of 78 patients with carcinoma of the pyriform sinus completed planned therapy and were eligible for followup a minimum of two years. Of the 53, 35 (66%) were treated with high dose preoperative irradiation and surgery, while 18 (33%) were treated with radiation therapy alone. The radiation therapy fields for both groups were reviewed for adequacy of coverage of the known and potential tumor volume and of all the failures in the primary site and nodes, 17% were felt to be at the margin of the irradiated field. There was a 34% (12 of 35) rate of pharyngocutaneous fistulae with the combined therapy. Three of the 12 fistulae were a result of recurrent tumor and 2 of these had carotid rupture.

  20. Frequency of the odontogenic maxillary sinusitis extended to the anterior ethmoid sinus and response to surgical treatment

    OpenAIRE

    Crovetto Martínez, Rafael; Martin Arregui, Francisco Javier; Zabala López de Maturana, Aitor; Tudela Cabello, Kiara; Crovetto de la Torre, Miguel Angel

    2014-01-01

    Objectives: Odontogenic sinusitis usually affects the maxillary sinus but may extend to the anterior ethmoid sinuses. The purpose of this study is to determine the percentage of odontogenic maxillary sinusitis extended to the anterior ethmoid sinuses and determine also the surgical resolution differences between odontogenic maxillary sinusitis and odontogenic maxillary associated to anterior ethmoidal sinusitis. Study Design: This is a retrospective cohort study performed on 55 patients diagn...

  1. Preauricular sinus: When to operate?

    Directory of Open Access Journals (Sweden)

    Anuj Kumar Goel

    2011-01-01

    Full Text Available Purpose: Experiences with preauricular sinus (PAS excision in pediatric age group. Materials and Methods: A retrospective analysis of 110 patients who underwent PAS excision was done. A total of 112 excisions (63 left, 49 right were performed by standard surgical technique. All the patients were operated upon in an infection-free period under general anesthesia. Results: A total of 32 excisions had bad surgical results in the form of bad scar or recurrence, out of which 28 had history of symptomatic sinus infection preoperatively. Conclusions: Surgical excision of PAS should be done in quiescent phase; once infected, it becomes very difficult to eradicate the infection and also the chances of bad surgical results (bad scar or recurrence increase manifold.

  2. [Big osteoma of ethmoid sinus].

    Science.gov (United States)

    Peng, Ping

    2014-04-01

    Sinus osteoma is a common nasal and sinus disease, while the clinical cases of osteoma with a diameter greater than 30 millimeter are rarely seen. This paper reports a case of a 39-years-old male patient discovered with one-year long swelling pain in the right eye. The patients' right eye was mildly prominent and he suffered from hypopsia and diplopia. After CT scanned, he have ethmoid osteoma been discovered, besides, the right media rectus compression and orbital apex compression and consequent pathologically were diagnosed. The solid tumor ranged widely from the anterior skull base to the superior and interior orbital walls,and thus deprived the patient's complete surgical resection. As an attempt to prevent complications, most parts of the tumors were sur gically removed.

  3. Endovascular Management of Acute Bleeding Arterioenteric Fistulas

    International Nuclear Information System (INIS)

    The objective of this study was to review the outcome of endovascular transcatheter repair of emergent arterioenteric fistulas. Cases of abdominal arterioenteric fistulas (defined as a fistula between a major artery and the small intestine or colon, thus not the esophagus or stomach), diagnosed over the 3-year period between December 2002 and December 2005 at our institution, were retrospectively reviewed. Five patients with severe enteric bleeding underwent angiography and endovascular repair. Four presented primary arterioenteric fistulas, and one presented a secondary aortoenteric fistula. All had massive persistent bleeding with hypotension despite volume substitution and transfusion by the time of endovascular management. Outcome after treatment of these patients was investigated for major procedure-related complications, recurrence, reintervention, morbidity, and mortality. Mean follow-up time was 3 months (range, 1-6 months). All massive bleeding was controlled by occlusive balloon catheters. Four fistulas were successfully sealed with stent-grafts, resulting in a technical success rate of 80%. One patient was circulatory stabilized by endovascular management but needed immediate further open surgery. There were no procedure-related major complications. Mean hospital stay after the initial endovascular intervention was 19 days. Rebleeding occurred in four patients (80%) after a free interval of 2 weeks or longer. During the follow-up period three patients needed reintervention. The in-hospital mortality was 20% and the 30-day mortality was 40%. The midterm outcome was poor, due to comorbidities or rebleeding, with a mortality of 80% within 6 months. In conclusion, endovascular repair is an efficient and safe method to stabilize patients with life-threatening bleeding arterioenteric fistulas in the emergent episode. However, in this group of patients with severe comorbidities, the risk of rebleeding is high and further intervention must be considered

  4. Modified prosthesis for the treatment of malignant esophagotracheal fistula

    International Nuclear Information System (INIS)

    Esophagotracheal fistula is usually a sequela of irradiation or laser treatment of advanced carcinoma of the esophagus or the tracheobronchial tree. Resection of the tumor in these cases is not possible, and palliative bypass surgery is highly risky. The peroral placement of a prosthesis is less invasive, but conventional prostheses often fail to occlude the fistula. The authors regularly use an endoscopic multiple-diameter bougie for dilation. After dilation, a specially designed prosthesis is pushed through the tumor stenosis to block the fistula. This procedure can be done without general anesthesia. The funnels of conventional prostheses cannot cover the fistula when there is either a wide, proximal esophagus above the fistula or a high fistula. To cope with this particular situation, a special fistula funnel was developed. It perfectly occludes the fistulas in all patients. Of 21 patients, 19 were discharged without further aspiration

  5. The pattern of non-obstetric fistula: A Cameroonian experience

    Directory of Open Access Journals (Sweden)

    Pierre-Marie Tebeu

    2014-09-01

    Conclusion: UGF fistula is the main type of NOGF in Cameroonian context, with hysterectomy being the leading cause. Proper knowledge on NOGF will enable better strategies to fight against genital fistula.

  6. Coronal CT of the paranasal sinuses before and after functional endoscotic sinus surgery

    International Nuclear Information System (INIS)

    Coronal CT of the paranasal sinuses and the ostiomeatal complex (OMC) was performed before and 12 months after bilateral functional endoscopic sinus surgery (FESS) in 30 patients with sinusitis and 12 patients with nasal polyposis. The extent of sinus mucosal thickening was graded, and the patency of the OMC was evaluated. After FESS, the percentage of open OMCs had increased from 42% to 83% in the sinusitis group, and from 8% to 45% in the polyposis group. There was only a small improvement in mucosal score in sinuses with opened OMC, so that the overall extent of sinus opacification before and after FESS was almost the same. Despite this, 91% of the patients reported clinical relief of symptoms. Preoperative coronal CT of the paranasal sinuses serves as an anatomical map for the surgeon, but there is no benefit of routine postoperative CT. (orig.)

  7. Imaging the sphenoid sinus: pictorial essay

    International Nuclear Information System (INIS)

    This paper focuses on the spectrum of sphenoid sinus lesions that may be seen radiologically and the mapping of disease extent. Imaging plays a central role in the assessment of sphenoid sinus disease. Although primary sphenoid sinus disease is uncommon, this sinus is nevertheless affected secondarily by a variety of pathological processes. Computer tomography is effective in demonstrating sphenoid lesions in most cases. However, magnetic resonance imaging is the modality of choice as it can identify early soft-tissue thickening, so delineating the lesion in relation to the cavernous sinus and related abnormalities in the sphenoid sinus. Imaging also plays an important part in helping a surgeon plan a biopsy approach. Copyright (1999) Blackwell Science Pty Ltd

  8. Metronomic palliative chemotherapy in maxillary sinus tumor

    OpenAIRE

    Vijay M Patil; Vanita Noronh; Amit Joshi; Ashay Karpe; Vikas Talreja; Arun Chandrasekharan; Sachin Dhumal; Kumar Prabhash

    2016-01-01

    Background: Metronomic chemotherapy consisting of methotrexate and celecoxib recently has shown promising results in multiple studies in head and neck cancers. However, these studies have not included patients with maxillary sinus primaries. Hence, the role of palliative metronomic chemotherapy in patients with maxillary sinus carcinoma that is not amenable to radical therapy is unknown. Methods: This was a retrospective analysis of carcinoma maxillary sinus patients who received palliative m...

  9. Changes in aetiological determinants of urinary fistula

    Institute of Scientific and Technical Information of China (English)

    Prosper E. Gharoro; Chukwunwendu A. Okonkwo

    2009-01-01

    Objective: Objective: To investigate the localization and aetiological factors associated with urinary fistulae at the University Teaching Hospital in Benin-City, Nigeria. Methods: Records on 96 patients treated by the authors at the gynaecological ward of the University of Benin Teaching Hospital, Benin-City, Nigeria between January 1997 and December 2006 were analyzed. Information extracted and analyzed included data on socio-biological, demographic, and obstetric event of the antecedent pregnancy. Results: The average age of patients with vesico-vaginal fistula(VVF) was 34 years with a mean parity of 3. The various mean values for patients' height, weight and body mass index (BMI) were 1.58m, 58.29kg and 24.13 respectively. The majority (92.7%) of fistulas are obstetric in origin. While 5.21% were due to total abdominal hysterectomy and 2.08% due to post irradiation for advanced gynecological malignancy. 53(55.21%) patients had obstetric operative interventions (Forceps or vacuum extraction, and or caesarean section). Caesarean section contributed 23.96% to the total figure. Juxta-cervical fistula was the most frequent, next mid vagina and followed by vesico-uterine (32. 98%, 24.4% and 19.15% respectively).Conclusion: Obstetric surgical intervention by care providers is a major cause of VVF formation with particular reference to Caesarean section. Vesico-uterine fistulas are on the increase.

  10. Effects of arteriovenous fistulas on cardiac oxygen supply and demand

    NARCIS (Netherlands)

    Bos, W.J.W.; Zietse, R.; Wesseling, K.H.; Westerhof, N.

    1999-01-01

    Background. Arteriovenous (AV) fistulas used for hemodialysis access may affect cardiac load by increasing the preload while decreasing the afterload. In dogs, AV fistulas have also been shown to affect coronary perfusion negatively. We investigated the net effect of AV fistulas on cardiac oxygen su

  11. Formation of a vesicovaginal fistula in a pig model

    DEFF Research Database (Denmark)

    Lindberg, Jennifer; Rickardsson, Emilie; Andersen, Margrethe;

    2015-01-01

    the bladder and the vagina was made, and the mucosa between them was sutured together with absorbable sutures. A durometer ureteral stent was introduced into the fistula, secured with sutures to the bladder wall, allowing for the formation of a persistent fistula tract. Six weeks postoperatively cysto...... be an effective and cheap way to create a fistula between the bladder and vagina....

  12. Secondary silent sinus syndrome:case report

    Institute of Scientific and Technical Information of China (English)

    王绪锐; 赵小冬

    2004-01-01

    @@ Silent sinus syndrome (SSS) is characterized by spontaneous and progressive unilateral enophthalmos with no other symptoms. Maxillary sinus atelectasis displayed on CT will be helpful for clinical diagnosis. The operation for better maxillary sinus ventilation shows good therapeutic effects and prognosis. In 1964, Montgometry1 described the first case of patient whose enophthalmos was caused by mucocele of the maxillary sinus. Since then, all otolaryngologists have taken more and more attention to this syndrome. And by June 2000, a total of 45 cases had been reported worldwide.

  13. Giant osteoma of the ethmoidal sinus

    Directory of Open Access Journals (Sweden)

    Marambaia, Otavio

    2009-06-01

    Full Text Available Introduction: The osteomas are osseous lesions with slow and asymptomatic growth that most of the times is a finding in radiological exams requested for other reason. It's the most common benign neoplasm of the paranasal sinuses. The osteomas are located mainly in the frontal sinus (57% to 80%, followed by the ethmoidal sinuses (20%, maxillary sinuses and rarely in the sphenoid sinus. It has a discreet predominance in the male sex 1.5 and its incidence is higher in the 3rd and 4th decades of life. The treatment is surgical no matter the size. Objective: To describe a case of giant osteoma of the ethmoidal sinus including a brief literature review. Case Report: JDA, male, 33 years old, presented with a right constant nasal obstruction for 01 year. Upon exam, he presented with facial asymmetry with lateralization of the right ocular globe. The computed tomography of the paranasal sinuses showed a lesion with density of soft parts occupying partially the right nasal cavity, ethmoid sinus and right maxillary. The patient was submitted to surgery with full exeresis of the lesion. The anatomopathological exam confirmed osteoma. The patient evolved without evidences of the lesion recurrence. Final Comments: The osteomas in the ethmoidal sinus, irrespectively of the size and due to the risk of complications, must be operated.

  14. Odontogenic maxillary sinusitis obscured by midfacial trauma.

    Science.gov (United States)

    Simuntis, Regimantas; Kubilius, Ričardas; Ryškienė, Silvija; Vaitkus, Saulius

    2015-01-01

    We present a case of odontogenic maxillary sinusitis whose sinonasal symptomatology was thought to be the consequence of a previous midfacial trauma. The patient was admitted to the Clinic of Oral and Maxillofacial Surgery after more than 10 years of exacerbations of sinonasal symptoms, which began to plague soon after a facial contusion. We decided to perform CT of paranasal sinuses, and despite the absence dental symptomatology, the dental origin of sinusitis was discovered. The majority of sinonasal symptoms resolved after appropriate dental treatment, and there was no need for nasal or sinus surgery.

  15. Reticulo-cutaneous fistula due to the ingestion of a long metallic rod in a cow

    Institute of Scientific and Technical Information of China (English)

    Azari; Omid; Ali; Asghar; Mozaffari

    2014-01-01

    A five-year-old cow was referred to the veterinary faculty hospital for treatment of a swelling mass with a cutaneous fistula at the left lower part of the chest wall,between 7|h till 9th intercostals space.Abdominal pain in palpation of the mass was observed with no abnormality in clinical symptoms.In surgical exploration,skin incision was carried out on the swelling mass and surprisingly a sinus tract with a sharp metallic rod(26 cm length)that continued to the reticulum lumen was identified.Because of unsuccessful attempting to remove of the foreign body,flank laparotomy and rumenotomy was performed.After one month,the cow led to complete recovery.

  16. Reticulo-cutaneous fistula due to the ingestion of a long metallic rod in a cow

    Directory of Open Access Journals (Sweden)

    Azari Omid

    2014-07-01

    Full Text Available A five-year-old cow was referred to the veterinary faculty hospital for treatment of a swelling mass with a cutaneous fistula at the left lower part of the chest wall, between 7th till 9th intercostals space. Abdominal pain in palpation of the mass was observed with no abnormality in clinical symptoms. In surgical exploration, skin incision was carried out on the swelling mass and surprisingly a sinus tract with a sharp metallic rod (26 cm length that continued to the reticulum lumen was identified. Because of unsuccessful attempting to remove of the foreign body, flank laparotomy and rumenotomy was performed. After one month, the cow led to complete recovery.

  17. Vesicovaginal Fistula-A-5 Year Review

    Directory of Open Access Journals (Sweden)

    Vineet Kaur

    2002-01-01

    Full Text Available A rctrospective analysis of 25 patients who underwent surgery for vesicovaginal fistula is herebyreported. The mean age ofpatients was 38.48 ± 10.72 years. Gynaecological surgery was the leadingfactor in etiology in 60% cases followed by obstetrical trauma in 32% and road traffic accident in8%. The primary presenting complaint was leaking of urine per vagina and the mean duration ofsymptoms was 41.81 months ± 9.90. Fistulas due to gynaecological surgical trauma were seen onthe vault. while anterior vaginal wall was involved in obstetrical trauma. 84% of patients had singlefistula, in remaining 16% two to three fistulas were demonstrated. In 20 patients. transvaginal repairwas done, remaining 5 patients underwent repair via abdominal route. Success rate of 80% wasreported in Ollr series.

  18. Successful tubes treatment of esophageal fistula

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    Aim: To discuss the merits of "tubes treatment" for esophageal fistula (EF). Methods: A 66-year-old female who suffered from a bronchoesophageal and esophagothoratic fistula underwent a successful "three tubes treatment" (close chest drainage, negative pressure suction at the leak, and nasojejunal feeding tube), combination of antibiotics, antacid drugs and nutritional support. Another 55-year-old male patient developed an esophagopleural fistula (EPF) after esophageal carcinoma operation. He too was treated conservatively with the three tubes strategy as mentioned above towards a favorable outcome. Results:The two patients recovered with the tubes treatment, felt well and became able to eat and drink, presenting no complaint. Conclusion: Tubes treatment is an effective basic way for EF. It may be an alternative treatment option.

  19. Endovascular management of acute bleeding arterioenteric fistulas

    DEFF Research Database (Denmark)

    Leonhardt, H.; Mellander, S.; Snygg, J.;

    2008-01-01

    The objective of this study was to review the outcome of endovascular transcatheter repair of emergent arterioenteric fistulas. Cases of abdominal arterioenteric fistulas (defined as a fistula between a major artery and the small intestine or colon, thus not the esophagus or stomach), diagnosed....... All had massive persistent bleeding with hypotension despite volume substitution and transfusion by the time of endovascular management. Outcome after treatment of these patients was investigated for major procedure-related complications, recurrence, reintervention, morbidity, and mortality. Mean...... reintervention. The in-hospital mortality was 20% and the 30-day mortality was 40%. The midterm outcome was poor, due to comorbidities or rebleeding, with a mortality of 80% within 6 months. In conclusion, endovascular repair is an efficient and safe method to stabilize patients with life-threatening bleeding...

  20. Eyelid liquoric fistula secondary to orbital meningocele

    Directory of Open Access Journals (Sweden)

    Renato Antunes Schiave Germano

    2015-02-01

    Full Text Available Liquoric fistula (LF is defined as the communication of the subarachnoid space with the external environment, which main complication is the development of infection in the central nervous system. We reported the case of a patient with non-traumatic eyelid liquoric fistula secondary to orbital meningocele (congenital lesion, which main clinical manifestation was unilateral eyelid edema. Her symptoms and clinical signs appeared in adulthood, which is uncommon. The patient received surgical treatment, with complete resolution of the eyelid swelling. In conclusion, eyelid cerebrospinal fluid (CSF fistula is a rare condition but with great potential deleterious to the patient. It should be considered in the differential diagnosis of unilateral eyelid edema, and surgical treatment is almost always mandatory.

  1. Pancreatic Pseudocyst Pleural Fistula in Gallstone Pancreatitis

    Directory of Open Access Journals (Sweden)

    Sala Abdalla

    2016-01-01

    Full Text Available Extra-abdominal complications of pancreatitis such as pancreaticopleural fistulae are rare. A pancreaticopleural fistula occurs when inflammation of the pancreas and pancreatic ductal disruption lead to leakage of secretions through a fistulous tract into the thorax. The underlying aetiology in the majority of cases is alcohol-induced chronic pancreatitis. The diagnosis is often delayed given that the majority of patients present with pulmonary symptoms and frequently have large, persistent pleural effusions. The diagnosis is confirmed through imaging and the detection of significantly elevated amylase levels in the pleural exudate. Treatment options include somatostatin analogues, thoracocentesis, endoscopic retrograde cholangiopancreatography (ERCP with pancreatic duct stenting, and surgery. The authors present a case of pancreatic pseudocyst pleural fistula in a woman with gallstone pancreatitis presenting with recurrent pneumonias and bilateral pleural effusions.

  2. Eguchipsammia fistula Microsatellite Development and Population Analysis

    KAUST Repository

    Mughal, Mehreen

    2012-12-01

    Deep water corals are an understudied yet biologically important and fragile ecosystem under threat from recent increasing temperatures and high carbon dioxide emissions. Using 454 sequencing, we develop 14 new microsatellite markers for the deep water coral Eguchipsammia fistula, collected from the Red Sea but found in deep water coral ecosystems globally. We tested these microsatellite primers on 26 samples of this coral collected from a single population. Results show that these corals are highly clonal within this population stemming from a high level of asexual reproduction. Mitochondrial studies back up microsatellite findings of high levels of genetic similarity. CO1, ND1 and ATP6 mitochondrial sequences of E. fistula and 11 other coral species were used to build phylogenetic trees which grouped E. fistula with shallow water coral Porites rather than deep sea L. Petusa.

  3. Benign Duodenocolic Fistula: a Case Report

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    Marzieh Soheili

    2015-10-01

    Full Text Available Benign duodenocolic fistula (DCF, known as a fistula between the duodenum and colon with orwithout cecum of nonmalignant origin, is an unusual complication of different gastrointestinal diseases. Thepresent paper records a case in which the patient presented with chronic diarrhea, abdominal pain, weight lossas well as having a history of gastric ulcer. Most frequently the condition presents with signs ofmalabsorption such as weight loss and diarrhea, but other symptoms include nausea, vomiting (sometimeswith fecal, and abdominal pain. Gastrointestinal inflammatory conditions are the usual causes. The mostcommon ones are perforated duodenal ulcer and Crohn’s disease. Barium enemas are usually diagnostic.Treatment consists of excising the fistula and repairing the duodenal and colonic defects. Closure of thefistula provides quick relief.

  4. Aortocaval Fistula in a Behcet's Disease Patient

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    Yusuf Ata

    2009-01-01

    Full Text Available Behcet's disease (BD is a chronic, recurrent, systemic disease that is characterized by oral and genital ulcers and oculocutaneous inflammatory lesions. Cardiovascular involvement especially large artery involvement is a serious and vital complication of BD. Pseudoaneurysms in the major arteries may be the cause of sudden death in BD. In our case a pulsatile abdominal mass was determined to be an aortic pseudoaneurysm associated with BD and an aortocaval fistula. Here we report this case and a short review of literature because this is the first reported aortocaval fistula in a BD patient in English literature.

  5. Laparoscopic repair for vesicouterine fistulae

    Directory of Open Access Journals (Sweden)

    Rafael A. Maioli

    2015-10-01

    Full Text Available ABSTRACT Objective: The purpose of this video is to present the laparoscopic repair of a VUF in a 42-year-old woman, with gross hematuria, in the immediate postoperative phase following a cesarean delivery. The obstetric team implemented conservative management, including Foley catheter insertion, for 2 weeks. She subsequently developed intermittent hematuria and cystitis. The urology team was consulted 15 days after cesarean delivery. Cystoscopy indicated an ulcerated lesion in the bladder dome of approximately 1.0cm in size. Hysterosalpingography and a pelvic computed tomography scan indicated a fistula. Materials and Methods: Laparoscopic repair was performed 30 days after the cesarean delivery. The patient was placed in the lithotomy position while also in an extreme Trendelenburg position. Pneumoperitoneum was established using a Veress needle in the midline infra-umbilical region, and a primary 11-mm port was inserted. Another 11-mm port was inserted exactly between the left superior iliac spine and the umbilicus. Two other 5-mm ports were established under laparoscopic guidance in the iliac fossa on both sides. The omental adhesions in the pelvis were carefully released and the peritoneum between the bladder and uterus was incised via cautery. Limited cystotomy was performed, and the specific sites of the fistula and the ureteral meatus were identified; thereafter, the posterior bladder wall was adequately mobilized away from the uterus. The uterine rent was then closed using single 3/0Vicryl sutures and two-layer watertight closure of the urinary bladder was achieved by using 3/0Vicryl sutures. An omental flap was mobilized and inserted between the uterus and the urinary bladder, and was fixed using two 3/0Vicryl sutures, followed by tube drain insertion. Results: The operative time was 140 min, whereas the blood loss was 100ml. The patient was discharged 3 days after surgery, and the catheter was removed 12 days after surgery

  6. Role of Osteoplastic Frontal Sinus Obliteration in the Era of Endoscopic Sinus Surgery

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    Joshua B. Silverman

    2012-01-01

    Full Text Available Objective. Determining the indications for osteoplastic frontal sinus obliteration (OFSO for the treatment of inflammatory frontal sinus disease. Study Design. Retrospective case series from a single tertiary care facility. Methods. Thirty-four patients who underwent OFSO for chronic frontal sinusitis ( and frontal sinus mucocele ( comprised our study group. Data reviewed included demographics, history of prior frontal sinus operation(s, imaging, diagnosis, and operative complications. Results. The age range was 19 to 76 years. Seventy percent of patients with chronic frontal sinusitis underwent OFSO as a salvage surgery after previous frontal sinus surgery failures, while 30% underwent OFSO as a primary surgery. For those in whom OFSO was a salvage procedure, the failed surgeries were endoscopic approaches to the frontal sinus (69%, Lynch procedure (12%, and OFSO outside this study period (19%. For patients with frontal sinus mucocele, 72% had OFSO as a first-line surgery. Within the total study population, 15% of patients presented for OFSO with history of prior obliteration, with a range of 3 to 30 years between representations. Conclusions. Osteoplastic frontal sinus obliteration remains a key surgical treatment for chronic inflammatory frontal sinus disease both as a salvage procedure and first-line surgical therapy.

  7. Secondary Iliac-Enteric Fistula to the Sigmoid Colon Complicated with Entero-Grafto-Cutaneous Fistula

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    Gábor Bognár

    2008-04-01

    Full Text Available We report the case of a 67-year-old man who was admitted to our department with acute rectal bleeding. The patient had had previous aortoiliac surgery with the utilization of an aortobifemoral vascular prosthesis. Diagnosis of aortoenteric fistula was made between the distal suture line of the right graft leg and the sigmoid colon. This fistula had an enterocutaneous component. After exploratory laparotomy, primary resection of the sigmoid colon, exstirpation of the enterocutaneous fistula, excision of the right graft leg and extraanatomical crossover bypass were successfully performed. This study reports a rare type of aorto/ilac-enteric fistula to the left colon complicated with an entero-grafto-cutaneous component and describes an unusual and successful surgical treatment method.

  8. Large pneumocele of the right maxillary sinus

    Directory of Open Access Journals (Sweden)

    Mena-Domínguez EA, Torres-Morientes LM, Tavárez-Rodríguez JJ, Bauer M, Martín-Pascual MC, Morais-Pérez D

    2013-10-01

    Full Text Available Introduction: The pneumocele is a pathological expansion of paranasal sinus containing only air, which can move the nearby structures. Radiologically is a hiperneumatizacion and elongation of paranasal sinus, that can be associated with bone loss. Description: Patient with facial fullness and pains on right side, occasionally nasal blockage that worsen with pressure changes, at exploration presents protrusion of maxillary mucosa into the nostril. Discussion: Pneumoceles can occur in any paranasal sinus. Usually remain asymptomatic and they are not diagnosed until it takes place an external deformity or displacement of neighbouring structures to the sinus, causing symptoms. Conclusion: The maxillary sinus neumoceles are a rare differential diagnosis of mucocele, tumors and trigeminal neuralgia. Surgery is curative, preferring an endoscopic approach.

  9. Genetic aspects of sick sinus syndrome

    Directory of Open Access Journals (Sweden)

    Chernova A.A.

    2013-03-01

    consistent with that of the genotypes of the above genes in the general population of primary sick sinus syndrome patients. The allelic variants of the above genes were not found to be associated with ompensated sick sinus syndrome. Conclusion. The genetic predictors of idiopathic sick sinus syndrome are heterozygous genotypes 44 GA and 4a/4b genes Cx 40 and NOS3 as well as homozygous genotypes in rare allele DD and GG genes ADRA2B and SCN5A. Polymorphic allelic variant 2161C > T (Arg721Trp of MYH6 gene was not revealed in the examined cohort of Krasnoyarsk population. The distribution of the genotypes of the investigated genes in latent sick sinus syndrome patients was found to be consistent with that of the genotypes in the general population of primary sick sinus syndrome patients.

  10. Bilateral inferior petrosal sinus sampling

    Science.gov (United States)

    Grossrubatscher, Erika; Dalino Ciaramella, Paolo; Boccardi, Edoardo

    2016-01-01

    Simultaneous bilateral inferior petrosal sinus sampling (BIPSS) plays a crucial role in the diagnostic work-up of Cushing’s syndrome. It is the most accurate procedure in the differential diagnosis of hypercortisolism of pituitary or ectopic origin, as compared with clinical, biochemical and imaging analyses, with a sensitivity and specificity of 88–100% and 67–100%, respectively. In the setting of hypercortisolemia, ACTH levels obtained from venous drainage of the pituitary are expected to be higher than the levels of peripheral blood, thus suggesting pituitary ACTH excess as the cause of hypercortisolism. Direct stimulation of the pituitary corticotroph with corticotrophin-releasing hormone enhances the sensitivity of the procedure. The procedure must be undertaken in the presence of hypercortisolemia, which suppresses both the basal and stimulated secretory activity of normal corticotrophic cells: ACTH measured in the sinus is, therefore, the result of the secretory activity of the tumor tissue. The poor accuracy in lateralization of BIPSS (positive predictive value of 50–70%) makes interpetrosal ACTH gradient alone not sufficient for the localization of the tumor. An accurate exploration of the gland is recommended if a tumor is not found in the predicted area. Despite the fact that BIPSS is an invasive procedure, the occurrence of adverse events is extremely rare, particularly if it is performed by experienced operators in referral centres. PMID:27352844

  11. Bilateral inferior petrosal sinus sampling.

    Science.gov (United States)

    Zampetti, Benedetta; Grossrubatscher, Erika; Dalino Ciaramella, Paolo; Boccardi, Edoardo; Loli, Paola

    2016-07-01

    Simultaneous bilateral inferior petrosal sinus sampling (BIPSS) plays a crucial role in the diagnostic work-up of Cushing's syndrome. It is the most accurate procedure in the differential diagnosis of hypercortisolism of pituitary or ectopic origin, as compared with clinical, biochemical and imaging analyses, with a sensitivity and specificity of 88-100% and 67-100%, respectively. In the setting of hypercortisolemia, ACTH levels obtained from venous drainage of the pituitary are expected to be higher than the levels of peripheral blood, thus suggesting pituitary ACTH excess as the cause of hypercortisolism. Direct stimulation of the pituitary corticotroph with corticotrophin-releasing hormone enhances the sensitivity of the procedure. The procedure must be undertaken in the presence of hypercortisolemia, which suppresses both the basal and stimulated secretory activity of normal corticotrophic cells: ACTH measured in the sinus is, therefore, the result of the secretory activity of the tumor tissue. The poor accuracy in lateralization of BIPSS (positive predictive value of 50-70%) makes interpetrosal ACTH gradient alone not sufficient for the localization of the tumor. An accurate exploration of the gland is recommended if a tumor is not found in the predicted area. Despite the fact that BIPSS is an invasive procedure, the occurrence of adverse events is extremely rare, particularly if it is performed by experienced operators in referral centres. PMID:27352844

  12. Bilateral inferior petrosal sinus sampling

    Directory of Open Access Journals (Sweden)

    Benedetta Zampetti

    2016-08-01

    Full Text Available Simultaneous bilateral inferior petrosal sinus sampling (BIPSS plays a crucial role in the diagnostic work-up of Cushing’s syndrome. It is the most accurate procedure in the differential diagnosis of hypercortisolism of pituitary or ectopic origin, as compared with clinical, biochemical and imaging analyses, with a sensitivity and specificity of 88–100% and 67–100%, respectively. In the setting of hypercortisolemia, ACTH levels obtained from venous drainage of the pituitary are expected to be higher than the levels of peripheral blood, thus suggesting pituitary ACTH excess as the cause of hypercortisolism. Direct stimulation of the pituitary corticotroph with corticotrophin-releasing hormone enhances the sensitivity of the procedure. The procedure must be undertaken in the presence of hypercortisolemia, which suppresses both the basal and stimulated secretory activity of normal corticotrophic cells: ACTH measured in the sinus is, therefore, the result of the secretory activity of the tumor tissue. The poor accuracy in lateralization of BIPSS (positive predictive value of 50–70% makes interpetrosal ACTH gradient alone not sufficient for the localization of the tumor. An accurate exploration of the gland is recommended if a tumor is not found in the predicted area. Despite the fact that BIPSS is an invasive procedure, the occurrence of adverse events is extremely rare, particularly if it is performed by experienced operators in referral centres.

  13. Coronary Arteriovenous Fistula Causing Hydrops Fetalis

    Directory of Open Access Journals (Sweden)

    Nilüfer Çetiner

    2014-01-01

    Full Text Available Fetal heart failure and hydrops fetalis may occur due to systemic arteriovenous fistula because of increased cardiac output. Arteriovenous fistula of the central nervous system, liver, bone or vascular tumors such as sacrococcygeal teratoma were previously reported to be causes of intrauterine heart failure. However, coronary arteriovenous fistula was not reported as a cause of fetal heart failure previously. It is a rare pathology comprising 0.2–0.4% of all congenital heart diseases even during postnatal life. Some may remain asymptomatic for many years and diagnosed by auscultation of a continuous murmur during a routine examination, while a larger fistulous coronary artery opening to a low pressure cardiac chamber may cause ischemia of the affected myocardial region due to steal phenomenon and may present with cardiomyopathy or congestive heart failure during childhood. We herein report a neonate with coronary arteriovenous fistula between the left main coronary artery and the right ventricular apex, who presented with hydrops fetalis during the third trimester of pregnancy.

  14. Scimitar syndrome with pulmonary arteriovenous fistulas.

    Science.gov (United States)

    Le Rochais, J P; Icard, P; Davani, S; Abouz, D; Evrard, C

    1999-10-01

    Right abnormal pulmonary venous return into the inferior vena cava associated with abnormal fissure, dextrocardia, and systemic arterial supply of a variable degree, are the characteristics of the scimitar syndrome. We report on a patient in whom this rare syndrome was associated with pulmonary arteriovenous fistulas within the involved lung.

  15. Congenital H-type anovestibuler fistula

    Institute of Scientific and Technical Information of China (English)

    Mesut Yazlcl; Barlas Etensel; Harun Gürsoy; Sezen Ozklsaclk

    2003-01-01

    The congenital H-type fistula between the anorectum and genital tract besides a normal anus is a rare entity in the spectrum of anorectal anomalies. We described a girl with an anovestibuler H-type fistula and left vulvar abscess. A 40-day-old girl presented symptoms after her parents noted the presence of stool at the vestibulum. On the physical examination, anus was in normal location and size, and had normal sphincter tone. A vestibuler opening was seen in the midline just below of the hymen. A fistulous communication was found between the vestibuler opening and the anus, just above the dentate line. There was a vulvar abscess which had a left lateral vulvar drainage opening 15 mm left lateral to the perineum. After the management of local inflammation and abscess, the patient was operated for primary repair of the fistula. A protective colostomy wasn′t performed prior the operation. A profuse diarrhea started after 5 hours of postoperation. After the diarrhea, a recurrent fistula was occurred on the second postoperative day. A divided sigmoid colostomy was performed. 2 months later, and anterior sagital anorectoplasty was reconstructed and colostomy was closed 1 month later. Various surgical techniques with or without protective colostomy have been described for double termination repair. But there is no consensus regarding surgical management of double termination.

  16. CT demonstration of an aortoesophageal fistula.

    Science.gov (United States)

    Longo, J M; Lopez-Rasines, G; Ortega, E; Pagola, M A

    1987-01-01

    A case of aortoesophageal fistula (AEF) is reported in a patient with esophageal bleeding resulting from ingestion of a foreign body. CT showed a saccular aneurysm in close proximity to the esophageal lumen at the level of the bleeding site. AEF has not previously been described on CT. PMID:3107831

  17. Endovascular treatment of hemodialysis arteriovenous fistulas

    DEFF Research Database (Denmark)

    Heerwagen, Søren T; Hansen, Marc A; Schroeder, Torben V;

    2012-01-01

    Purpose: The purpose of this study was to investigate if the immediate hemodynamic outcome of an endovascular intervention on a dysfunctional hemodialysis arteriovenous fistula is a prognostic factor for primary patency. Methods: This was a prospective observational study including 61 consecutive...

  18. Evaluation of hemodynamic significance of coronary fistulae. Diagnostic integration between coronary angiography and stress/rest myocardial scintigraphy

    International Nuclear Information System (INIS)

    It is here reported on the importance of the integration of data obtained from digital coronary angiography and stress/rest 99mTc sestamibi myocardial perfusion single photon emission tomography in evaluationing the hemodynamic significance of coronary arteriovenous fistulae. Coronary fistulae were detected with coronary angiography in 9 patients. All patients underwent clinical examination, trans thoracic echocardiography, stress electrocardiogram and stress/rest 99mTc sestamibi myocardial perfusion single photon emission tomography. Stress/rest 99mTc sestamibi myocardial perfusion single photon tomography and stress electrocardiogram showed stress-induced myocardial ischemia in 2 patients. The first patient with familial predisposition and risk factors for ischemic heart disease presented a mesocardic heart murmur on clinical examination. At stress ECG (125 Watt, 153 b/m max frequency 93%, arterial pressure 230 mmHg, max frequency pressure product 35200) ischemic alterations were recorded at the first minute of the second stage of the Bruce protocol. Coronary angiography detected a circumflex artery fistula in the coronary sinus. Stress/rest 99mTc sestamibi myocardial perfusion single photon emission tomography for the evaluation of stress/rest perfusion detected a reversible perfusion defect of the proximal portion of the posterolateral and lateral walls, thus confirming the hemodynamic importance of the flow through the fistula during stress cycloergometric testing. In the second patient familial predisposition to ischemic heart disease and previous inferior wall myocardial infarction and non-significant stress ECG, coronary angiography identified a seclusive stenosis of the right coronary artery and anomaly between the anterior interventricular artery and the left pulmonary artery. The presence of the contrast medium in the left pulmonary artery identified a flow from the left ventricle to the left pulmonary artery. Good angiographic results were obtained

  19. Arteriovenous fistula: An evidence based practice in nursing care

    Directory of Open Access Journals (Sweden)

    Evangelia Prevyzi

    2013-01-01

    Full Text Available The arteriovenous fistula (AVF is the most frequent form of vascular access for patients undergoing haemodialysis because it ensures good quality of dialysis and reduce haemodialysis mortality. For this reason, the nephrology nurse plays an important role in the appropriate care of fistula with a view to promoting the longevity and prevention of complications. Purpose: The purpose of this review was to investigate the role of Nephrology nurse in the appropriate care of fistula, promoting longevity and reducing complications, based on scientific data and international guidelines. Material-Method: The methodology followed in this review relied on literatures reviews and investigative studies, which were carried out during the period 2000-2012 and international (Medline, PubMed, Cinahl and Greek databases (Iatrotek on the care and management of fistula in people undergoing chronic haemodialysis. Key-words were used: Arteriovenous fistula, cannulation techniques fistula, guidelines, vascular access, role of nurse. Results: The arteriovenous fistula (AVF is the life line for patients undergoing haemodialysis. For this reason, the appropriate care of fistula and its maintenance in a good condition plays an important role for patient΄s life. Conclusions: Nephrology nurse has a major role in the proper management of the fistula and the education of the patient. Additionally, there is a need for cooperation between all the members of the multidisciplinary team, which includes dialysis nurse, nefrologist, access surgeon, and radiologist, for the broader assessment of fistula and the prevention and timely treatment of any complications.

  20. Malignant transformation of perianal and enterocutaneous fistulas is rare: results of 17 years of follow-up from The Netherlands

    NARCIS (Netherlands)

    J.E. Baars; E.J. Kuipers; G. Dijkstra; D.W. Hommes; D.J. de Jong; P.C.F. Stokkers; B. Oldenburg; M. Pierik; P.J. Wahab; A.A. van Bodegraven; C.J. van der Woude

    2011-01-01

    Objective. Malignant transformation of fistulas has been observed, particularly in perianal fistulas in Crohn's disease (CD) patients. The prevalence of adenocarcinoma in enterocutaneous fistulas and non-CD-related fistulas, however, is unknown. We investigated adenocarcinoma originating from perian

  1. Malignant transformation of perianal and enterocutaneous fistulas is rare : results of 17 years of follow-up from The Netherlands

    NARCIS (Netherlands)

    Baars, Judith E.; Kuipers, Ernst J.; Dijkstra, Gerard; Hommes, Daniel W.; de Jong, Dirk J.; Stokkers, Pieter C. F.; Oldenburg, Bas; Pierik, Marieke; Wahab, Peter J.; van Bodegraven, Adriaan A.; van der Woude, Christien J.

    2011-01-01

    Objective. Malignant transformation of fistulas has been observed, particularly in perianal fistulas in Crohn's disease (CD) patients. The prevalence of adenocarcinoma in enterocutaneous fistulas and non-CD-related fistulas, however, is unknown. We investigated adenocarcinoma originating from perian

  2. Malignant transformation of perianal and enterocutaneous fistulas is rare: results of 17 years of follow-up from The Netherlands

    NARCIS (Netherlands)

    Baars, J.E.; Kuipers, E.J.; Dijkstra, G.; Hommes, D.W.; Jong, D.J. de; Stokkers, P.C.; Oldenburg, B.; Pierik, M.; Wahab, P.J.; Bodegraven, A.A. van; Woude, C.J. van der

    2011-01-01

    OBJECTIVE: Malignant transformation of fistulas has been observed, particularly in perianal fistulas in Crohn's disease (CD) patients. The prevalence of adenocarcinoma in enterocutaneous fistulas and non-CD-related fistulas, however, is unknown. We investigated adenocarcinoma originating from perian

  3. Current concepts on complications associated with sinus augmentation procedures

    NARCIS (Netherlands)

    P. Boffano; T. Forouzanfar

    2014-01-01

    The sinus augmentation, or sinus lift procedure, is an internal augmentation of the maxillary sinus, which is intended to increase the vertical bony dimension in the lateral maxilla to make the placement of dental implants possible. Complication rate associated with maxillary sinus augmentation proc

  4. Fungal Involvement in Patients with Paranasal Sinusitis

    Directory of Open Access Journals (Sweden)

    P Kordbacheh

    2004-08-01

    Full Text Available Fungal involvement of the paranasal sinuses is frequently observed in the immunocompromised host and it can become lifethreatening if it is not diagnosed. Definitive diagnosis is made by tissue biopsy and culture. In this study biopsy materials of maxillary, ethmoidal and frontal sinuses of 60 patients with clinical manifestation of sinusitis and no response to medical therapy were assessed by mycological and pathological methods for the presence of fungi. Invasive fungal sinusitis was diagnosed in 3 patients and etiologic agents were Candida albicans, Rhizopus sp. and Aspergillus fumigatus. Predisposing factors in these patients were leukemia, diabetes mellitus and previous sinus and polyp surgery, respectively. Allergic fungal sinusitis also was seen in one patient and Alternaria sp. isolated from the biopsy material. Only the patient with allergic form of disease survived but all the patients with invasive form of fungal infection were expired. This clearly underscores the need of early recognition of fungal sinusitis in at risk population in order to start urgent treatment. In this study Nocardia asteroids also was isolated from the biopsy sample in a patient with sinunasal adenocarcinoma.

  5. Maxillary sinus atelectasis report of two cases

    Directory of Open Access Journals (Sweden)

    Sadeghi M

    2002-08-01

    Full Text Available Maxillary sinus atelectasis is a rare and relatively unknown disease. Most patients present with non-sinonasel complaints. Negative intracavitary pressure due to ostial obstruction is suggested as the most probable etiology. Two patients with sinus atelectasis are presented in this paper: Case 1 presented with enophthalmus and maxillary sinus opacity and atelectasis in imaging. Endoscopic uncinectomy and midle antrostomy was done for this patient. Case 2 presented with mid-facial deformity and depression. Caldwel-Luc procedure with inferior meatal antrostomy was done. In 1 year follow up, they were asymptomatic and with no deterioration of facial deformity.

  6. Management of the entered frontal sinus.

    Science.gov (United States)

    Caroli, Emanuela; Rocchi, Giovanni; D'Andrea, Giancarlo; Delfini, Roberto

    2004-10-01

    The opening of the frontal sinus is a common occurrence in surgical practice. It may involve many surgical disciplines. The complications that may derive from incorrect treatment of an opened frontal sinus are potentially fatal. Unfortunately, the treatment of patients with injured frontal sinus is not uniform and standardized. Here, we describe our technique of treatment. We propose our treatment modality on the basis of our personal experience, which has been excellent in the past 20 years, that is from the time of the technique's introduction and routine application.

  7. The effect of sinus surgery with intensive follow-up on pathogenic sinus bacteria in patients with cystic fibrosis

    DEFF Research Database (Denmark)

    Aanaes, Kasper; von Buchwald, Christian; Hjuler, Thomas;

    2013-01-01

    Most patients with cystic fibrosis (CF) have chronic rhinosinusitis; their sinuses are often colonized with bacteria that can initiate and maintain deleterious pulmonary infections. Theoretically, eradication of the sinus bacteria should reduce the frequency of lung infections and thereby reduce...... pulmonary morbidity. This article addressed whether bacteria in CF sinuses are eligible for eradication by sinus surgery and postoperative treatment....

  8. Tentorial artery embolization in tentorial dural arteriovenous fistulas

    Energy Technology Data Exchange (ETDEWEB)

    Rooij, Willem Jan van; Sluzewski, Menno [St. Elisabeth Ziekenhuis, Department of Radiology, Tilburg (Netherlands); Beute, Guus N. [St. Elisabeth Ziekenhuis, Department of Neurosurgery, Tilburg (Netherlands)

    2006-10-15

    The tentorial artery is often involved in arterial supply to tentorial dural fistulas. The hypertrophied tentorial artery is accessible to embolization, either with glue or with particles. Six patients are presented with tentorial dural fistulas, mainly supplied by the tentorial artery. Two patients presented with intracranial hemorrhage, two with pulsatile tinnitus and one with progressive tetraparesis, and in one patient the tentorial dural fistula was an incidental finding. Different endovascular techniques were used to embolize the tentorial artery in the process of endovascular occlusion of the fistulas. All six tentorial dural fistulas were completely occluded by endovascular techniques, confirmed at follow-up angiography. There were no complications. When direct catheterization of the tentorial artery was possible, glue injection with temporary balloon occlusion of the internal carotid artery at the level of the tentorial artery origin was effective and safe. Different endovascular techniques may be successfully applied to embolize the tentorial artery in the treatment of tentorial dural fistulas. (orig.)

  9. Asymptomatic Cholecystocolonic Fistula: A Diagnostic and Therapeutic Dilemma

    Directory of Open Access Journals (Sweden)

    Nicola Antonacci

    2013-01-01

    Full Text Available Cholecystocolonic fistulas (CCF are rare complications of gallstones with a variable clinical presentation. Despite modern diagnostic tools, cholecystocolonic fistulas are often asymptomatic and it is difficult to diagnose them preoperatively. Biliary-enteric fistulae have been found in 0.9% of patients undergoing biliary tract surgery. The most common site of communication of the fistula is the cholecystoduodenal (70%, followed by the cholecystocolic (10–20%, and the least common is the cholecystogastric fistula. Herein, we report a case of female patient with multiple episodes of acute recurrent cholangitis due to common bile duct and gallbladder stones in which preoperative imaging studies were negative for cholecystocolonic fistula that was incidentally discovered and treated during surgery and was appropriately treated. A review of the literature is reported too.

  10. Genitourinary Fistula - An Experience from Tertiary Care Hospital

    Directory of Open Access Journals (Sweden)

    Kallol K. Roy, Neena Malhotra, Sunesh Kumar, Amlesh Seth*, Bonilla Nayar

    2006-07-01

    Full Text Available Genito urinary fistula remains a frustrating condition for patients in the developing world. Weretrospectively analysed twenty three women who underwent fistula repair over the last 5 years in oneunit at Department of Obstetric and Gynaecology, All India Institute of Medical Sciences. Twenty-sevenfistulae were repaired in 23 women of which 78.2% were vesecovaginal fistula. Majority of these fistula(73.9% were obstetric in origin, as a result of neglected, mismanaged labour. Surgical repair was themainstay with 100% success for those undergoing primary repair and an overall success rate of 83.3% forvesico vaginal fistula. Though principles of fistula repair were adhered to by the operating surgeon, eachpatient was unique. Surgeons trained in such repair can individually vary approach and technique to suiteach patient giving high success rate.

  11. Diagnostic value of computerized tomography of nasal sinuses in qualification for functional endoscopic sinus surgery (FESS)

    International Nuclear Information System (INIS)

    Functional endoscopic sinus surgery (FESS) gained indisputable reputation as method of choice in treatment of nose and nasal sinus diseases. The introduction of this method was possible, among others, due to precise radiological diagnostics (CT). Traditional radiological examinations of nasal sinus do not allow for detailed diagnostics and analysis of anatomic anomalies such as: dehiscention in vicinity of carotic artery or ophthalmic nerve which have basic significance while establishing surgical risk. The paper presents 20 cases of nasal sinus CT of patients qualified for functional endoscopic surgery comparative analysis with traditional radiograms were performed. (author)

  12. Temporary mushroom like covered stent placement with transnasal esophageal fistula abscess drainage for gastroesophageal anastomotic fistula

    International Nuclear Information System (INIS)

    Objective: To investigate the therapeutic effects on gastroesophageal anastomotic fistula with temporary placing covered stent of mushroom shape and transnasal drainage of gastroesophageal anastomotic abscess. Methods: For 8 patients with gastroesophageal anastomotic fistula, under fluoroscopic guidance, the drainage tube was put into the abscess cavity through nasal cavity and esophageal fistula, then stent was implanted within the esophagus. The abscess cavity was aspirated and esophagogram was taken in suitable time. Retaining the drainage tube about one month and then the stent was withdrawn after one week of the taken out of the former. Results: The drainage of abscess and stent placement was successful. The drainage tube was pulled out during 14-21 days after placement. The stent should be removed within one month. All fistulas were closed up and the abscesses disappeared. Conclusions: It is a safe, efficient, complicationless, non-invasive method to treat gastroesophageal anastomotic fistula with temporary placing covered stent with mushroom shape and drainage of abscess through nasal cavity and esophagus. Temporary mushroom-like covered stent placement with transnasal gastroesophageal anastomotic abscess drainage is a safe efficient, complication-less non-invasive method used interventionally. (authors)

  13. Isolated sphenoid sinusitis. An analysis of 15 cases

    International Nuclear Information System (INIS)

    Isolated sphenoid sinusitis is rare and difficult to diagnose. The difficulty arises because it is located in the deepest part of the nasal sinuses and the associated inflammation does not lead to typical symptoms of sinusitis. There are many important structures in the vicinity of the sphenoid sinus: the internal carotid artery, cavernous sinus and cranial nerves. Therefore, sphenoid sinusitis causes severe complications. From January 2003 to December 2007, we encountered 15 patients with isolated sphenoid sinusitis. Its incidence in all sinus diseases is 2.2%. Many patients complain of headaches, and they often visit neurologists or neurosurgeons. The pathological spectrum included 10 cases of bacterial sinusitis (5 acute sinusitis, 3 chronic sinusitis and 2 asymptomatic sinusitis), 3 fungal sinusitis, 1 mucocele and 1 retention cyst. When we diagnose isolated sphenoid sinusitis, CT and endoscopy are essential. CT becomes a more useful tool for performing a differential diagnosis when we independently change the window height and width. The endoscopic findings regarding draining from the sphenoethmoidal recess may indicate the severity of inflammation. A detailed observation with CT and endoscopy is the most important to accurately diagnose the pathology of isolated sphenoid sinusitis. (author)

  14. Fistulotomy and marsupialisation for simple fistula-in-ano.

    Science.gov (United States)

    Yang, C Y

    1992-06-01

    Nineteen consecutive cases of simple fistula-in-ano treated with fistulotomy and marsupialisation were retrospectively reviewed. Fourteen cases were simple intersphincteric and the remaining 5 cases were uncomplicated transphincteric fistulae. The cases were followed up for between 3 to 10 months (mean 6.9 months). There were no reports of bowel incontinence or recurrence of fistula. The advantages of this 'tissue conserving' procedure are discussed in the paper. PMID:1631585

  15. Oronasal Fistula and Complete Edentulism: What to Do?

    OpenAIRE

    Pushappreet Kaur; Jaspinder Kaur

    2014-01-01

    Oronasal fistula is an internal fistula which represents an abnormal epitheliazed tract between oral and nasal cavity, thus impairing associated functions of deglutition and speech by nasal regurgitation of fluid and nasal speech respectively, besides risk of nasal infection resulting from food lodgement. This paper provides a brief yet definitive insight on the etiology, diagnosis and surgical closure of oronasal fistula along with a case report and discussion on prosthodontic rehabilitation...

  16. Arteriovenous fistula: An evidence based practice in nursing care

    OpenAIRE

    Evangelia Prevyzi

    2013-01-01

    The arteriovenous fistula (AVF) is the most frequent form of vascular access for patients undergoing haemodialysis because it ensures good quality of dialysis and reduce haemodialysis mortality. For this reason, the nephrology nurse plays an important role in the appropriate care of fistula with a view to promoting the longevity and prevention of complications. Purpose: The purpose of this review was to investigate the role of Nephrology nurse in the appropriate care of fistula, promoting lon...

  17. Chylous Fistula following Axillary Lymphadenectomy: Benefit of Octreotide Treatment

    Directory of Open Access Journals (Sweden)

    Elena González-Sánchez-Migallón

    2016-01-01

    Full Text Available Chyle leak following axillary lymph node clearance is a rare yet important complication. The treatment of postoperative chyle fistula still remains unclear. Conservative management is the first line of treatment. It includes axillary drains on continuous suction, pressure dressings, bed rest, and nutritional modifications. The use of somatostatin analogue is well documented as a treatment for chylous fistulas after neck surgery. We present a case of chylous fistula after axillary surgery resolved with the use of octreotide.

  18. Pharyngocutaneous fistula onset after total laryngectomy: scintigraphic analysis

    OpenAIRE

    Galli, J; VALENZA V; Parrilla, C; Galla, S; Marchese, MR; P. Castaldi; ALMADORI, G.; Paludetti, G

    2009-01-01

    Pharyngocutaneous fistula is the most common non-fatal complication following total laryngectomy. To start oral feeding and exclude the presence of a pharyngocutaneous fistula, a subjective test and instrumental assessments using videofluoroscopy, have been described. The aim of this study was to evaluate the effectiveness of oral-pharyngo-oesophageal scintigraphy as an objective and non-invasive tool to establish presence, site and dimensions of the fistula. Observations were performed on 3 ...

  19. Three-dimensional ultrasound imaging for diagnosis of urethrovaginal fistula.

    Science.gov (United States)

    Quiroz, Lieschen H; Shobeiri, S Abbas; Nihira, Mikio A

    2010-08-01

    We present a novel technique for visualization of a urethrovaginal fistula. A 52-year-old patient presented with persistent urinary incontinence, after having three mid-urethral sling procedures performed within the past year. The diagnosis of a urethrovaginal fistula was made by endovaginal 3-D endovaginal ultrasound and confirmed intraoperatively. We have described a novel technique that may benefit patients with urethrovaginal fistulas that are difficult to visualize.

  20. Early Recognition of H-Type Tracheoesophageal Fistula

    Directory of Open Access Journals (Sweden)

    Muhammad Riazulhaq

    2012-02-01

    Full Text Available Tracheoesophageal fistula (TEF without associated esophageal atresia (EA is a rare congenital anomaly. Diagnosis in neonatal period is usually not made and most of the patients are treated as cases of pneumonia. A case of H-type of tracheoesophageal fistula, diagnosed within 24 hours of delivery based upon choking and cyanosis on first trial of feed, is being reported. Diagnosis was confirmed with contrast esophagram. Through cervical approach fistula was repaired and baby had uneventful post operative outcome.

  1. Frontal sinus recognition for human identification

    Science.gov (United States)

    Falguera, Juan Rogelio; Falguera, Fernanda Pereira Sartori; Marana, Aparecido Nilceu

    2008-03-01

    Many methods based on biometrics such as fingerprint, face, iris, and retina have been proposed for person identification. However, for deceased individuals, such biometric measurements are not available. In such cases, parts of the human skeleton can be used for identification, such as dental records, thorax, vertebrae, shoulder, and frontal sinus. It has been established in prior investigations that the radiographic pattern of frontal sinus is highly variable and unique for every individual. This has stimulated the proposition of measurements of the frontal sinus pattern, obtained from x-ray films, for skeletal identification. This paper presents a frontal sinus recognition method for human identification based on Image Foresting Transform and shape context. Experimental results (ERR = 5,82%) have shown the effectiveness of the proposed method.

  2. Maxillary sinus manifestations of methamphetamine abuse.

    Science.gov (United States)

    Faucett, Erynne A; Marsh, Katherine M; Farshad, Kayven; Erman, Audrey B; Chiu, Alexander G

    2015-01-01

    Methamphetamines are the second most commonly used illicit drug worldwide and cost the United States health-care system ∼$23.4 billion annually. Use of this drug affects multiple organ systems and causes a variety of clinical manifestations. Although there are commonly known sequelae of methamphetamine abuse such as "meth mouth," there is limited evidence regarding maxillary sinus manifestations. The following cases highlight the initial evaluation and management of two methamphetamine abusers with loculated purulent collections within the maxillary sinus as a result of methamphetamine abuse. Our aim was to delineate the otolaryngologic symptoms associated with the patients' methamphetamine abuse. Computed tomography and magnetic resonance imaging studies revealed loculated purulent collections within the maxillary sinus of probable odontogenic origin in both patients. Methamphetamine abuse leading to rampant caries and poor oral hygiene may predispose individuals for craniofacial infections and fluid collections. These cases illustrate the development of maxillary sinusitis and maxilla mucoceles that have been associated with methamphetamine use. PMID:25675268

  3. Straight sinus thrombosis during neurosurgical operation

    Directory of Open Access Journals (Sweden)

    Hiroto Kawano

    2016-01-01

    Conclusion: The possibility of straight sinus thrombosis should be considered in postoperative patients with unexplained postoperative deficits when MRI demonstrates hyperintensity in the bilateral basal ganglia and thalami on FLAIR signal images.

  4. Intraparenchymal pneumocephalus caused by ethmoid sinus osteoma.

    Science.gov (United States)

    Kamide, Tomoya; Nakada, Mitsutoshi; Hayashi, Yutaka; Hayashi, Yasuhiko; Uchiyama, Naoyuki; Hamada, Jun-Ichiro

    2009-11-01

    We report a 57-year-old man with intraparenchymal pneumocephalus caused by ethmoid sinus osteoma. He had a history of severe allergic rhinitis, which caused him to frequently blow his nose, and he was referred to our hospital with headache and mild left hemiparesis. CT scans revealed a large volume of intraparenchymal air entrapped in the right frontal lobe related to an osteoma in the ethmoid sinus. The osteoma eroded the upper wall of the sinus and extended into the anterior cranial fossa. At operation, we observed that the osteoma had protruded intracranially through the skull base, disrupted the dura and extended into the frontal lobe. To our knowledge, this is the first report of a patient with intraparenchymal pneumocephalus caused by an ethmoid sinus osteoma.

  5. Treatment of tracheopharyngeal and tracheo-oesophageal fistulas following laryngectomy and fistula classification based on individual silicone casts.

    Science.gov (United States)

    Herzog, Michael; Lorenz, Kai J; Glien, Alexander; Greiner, Ingo; Plontke, Stefan; Plößl, Sebastian

    2015-10-01

    Persistent tracheopharyngeal (TPF) and tracheo-oesophageal (TEF) fistulas after laryngectomy create a therapeutic challenge. The current classification of TPFs and TEFs is based on clinical experience without detailed anatomical information. In this study, casts of TPFs/TEFs were obtained from 16 patients; these were the first steps in manufacturing customised prostheses. Fistulas were classified according to the shape and dimension of the tracheopharyngeal and tracheo-oesophageal silicone casts and prostheses as well as on epithetic requirements. Four different types of fistulas were classified: Type A, a fistula with a straight axis between the neopharynx and oesophagus; Type B, a fistula with a stenosis of the neopharynx but a straight axis; Type C, the axis between the neopharynx and oesophagus is flexed anteriorly; and Type D, neighbouring structures are absent creating a large defect. This classification system might improve the manufacturing processes of customised prostheses in individual cases with challenging tracheopharyngeal and tracheo-oesophageal fistulas. PMID:25178413

  6. Oronasal Fistula and Complete Edentulism: What to Do?

    Directory of Open Access Journals (Sweden)

    Pushappreet Kaur

    2014-12-01

    Full Text Available Oronasal fistula is an internal fistula which represents an abnormal epitheliazed tract between oral and nasal cavity, thus impairing associated functions of deglutition and speech by nasal regurgitation of fluid and nasal speech respectively, besides risk of nasal infection resulting from food lodgement. This paper provides a brief yet definitive insight on the etiology, diagnosis and surgical closure of oronasal fistula along with a case report and discussion on prosthodontic rehabilitation of a 65 year old female with an iatrogenic oronasal fistula developed as a result of maxillary molar extraction using a complete metal based denture.

  7. Orbicularis oris musculomucosal flap for anterior palatal fistula

    Directory of Open Access Journals (Sweden)

    Tiwari V

    2006-01-01

    Full Text Available Anterior palatal fistulae or residual anterior clefts are a frequent problem following palatoplasty. Various techniques have been used to repair such fistulae, each having its own advantages and disadvantages. We have successfully used orbicularis oris musculomucosal flap to close anterior fistula and residual clefts in 25 patients. This study shows the superiority of this flap over other techniques because of its reliable blood supply, easy elevation and transfer to fistula site and finally because it is a single-stage procedure.

  8. Current Diagnosis and Management of Pelvic Fistulae in Women.

    Science.gov (United States)

    Rogers, Rebecca G; Jeppson, Peter C

    2016-09-01

    Pelvic fistulae are an abnormal communication among the genitourinary tract, the gastrointestinal tract, and the vagina or perineum. Genital tract fistulae have been described in the medical literature for the past several thousand years. Advancements in both the diagnosis and treatment of vaginal fistulae have been obtained over the past century as surgical interventions have become safer and surgical techniques have improved. The most common cause of fistulae worldwide is obstructed labor. In developed countries, fistulae most commonly occur after benign gynecologic surgery, but obstructed labor, malignancy, radiation exposure, and inflammatory bowel disease can also cause fistulae. Fistulae significantly affect quality of life. Diagnostic studies and radiologic imaging can help aid the diagnosis, but a thorough physical examination is the most important component in the evaluation and diagnosis of a fistula. Temporizing treatments are available to help ease patient suffering until surgical management can be performed. Surgical repairs can be performed using an abdominal, vaginal, or transanal approach. Although technically challenging, surgical repair is usually successful, but closure of the fistula tract does not guarantee continence of urine or feces, because there is often underlying damage to the bowel and bladder. PMID:27500321

  9. Management of fistula-in-ano: An introduction

    Institute of Scientific and Technical Information of China (English)

    AM El-Tawil

    2011-01-01

    Peri-anal fistulae are a worldwide health problem that can affect any person anywhere. Surgical management of these fistulae is not free from risks. Recurrence and fecal incontinence are the most common complica-tions after surgery. The cumulative personal surgical experience in managing cases with anal fistulae is sig-nificantly considered as necessary for obtaining better results with minimal adverse effects after surgery. The purpose for conducting this survey is to facilitate better outcome after surgical interventions in idiopathic anal fistulae' cases.

  10. Dialysis fistula or graft: the role for randomized clinical trials.

    Science.gov (United States)

    Allon, Michael; Lok, Charmaine E

    2010-12-01

    The Fistula First Initiative has strongly encouraged nephrologists, vascular access surgeons, and dialysis units in the United States to make valiant efforts to increase fistula use in the hemodialysis population. Unfortunately, the rigid "fistula first" recommendations are not based on solid, current, evidence-based data and may be harmful to some hemodialysis patients by subjecting them to prolonged catheter dependence with its attendant risks of bacteremia and central vein stenosis. Once they are successfully cannulated for dialysis, fistulas last longer than grafts and require fewer interventions to maintain long-term patency for dialysis. However, fistulas have a much higher primary failure rate than grafts, require more interventions to achieve maturation, and entail longer catheter dependence, thereby leading to more catheter-related complications. Given the tradeoffs between fistulas and grafts, there is equipoise about their relative merits in patients with moderate to high risk of fistula nonmaturation. The time is right for definitive, large, multicenter randomized clinical trials to compare fistulas and grafts in various subsets of chronic kidney disease patients. Until the results of such clinical trials are known, the optimal vascular access for a given patients should be determined by the nephrologist and access surgeon by taking into account (1) whether dialysis has been initiated, (2) the patient's life expectancy, (3) whether the patient has had a previous failed vascular access, and (4) the likelihood of fistula nonmaturation. Careful clinical judgment should optimize vascular access outcomes and minimize prolonged catheter dependence among hemodialysis patients. PMID:21030576

  11. Detachable balloon embolization of an aneurysmal gastroduodenal arterioportal fistula

    Energy Technology Data Exchange (ETDEWEB)

    Defreyne, Luc; De Schrijver, Ignace; Vanlangenhove, Peter; Kunnen, Marc [Department of Radiology and Medical Imaging, Ghent University Hospital (Belgium)

    2002-01-01

    Extrahepatic arteriovenous fistulas involving the gastroduodenal artery and the portal venous system are rare and almost always a late complication of gastric surgery. Secondary portal hypertension and mesenteric ischemia may provoke abdominal pain, upper and lower gastrointestinal hemorrhage, diarrhea, and weight loss. Until recently, surgical excision has been the therapy of choice with excellent results. The authors report a case of gastroduodenal arterioportal fistula with a rare large interpositioned aneurysm in a cardiopulmonary-compromised patient who was considered a non-surgical candidate. The gastroduodenal arterioportal fistula was occluded endovascularly by means of a detachable balloon. A survey of the literature of this rare type of arterioportal fistula is included. (orig.)

  12. Countermeasure against postoperative fistulas of head and neck cancer

    International Nuclear Information System (INIS)

    It is very difficult to treat postoperative fistulas of head and neck cancer by irradiation and other preoperative therapy. We reviewed 179 patients with oral cancer, mesopharyngeal and hypopharyngeal cancer underwent reconstruction between 1994 and 2003. Our analysis reveals that the incidence of fistula is 18.4% and exposure dose is predisposing factor for fistula formation. We observed many fistulas in posterior of oral floor and pedicle flap more than free flap. There are 14 patients of surgical repair, we detected pseudomonas aeruginosa and methicillin-resistant Staphylococcus aureus (MRSA) in them. (author)

  13. An unusual case of pancreatic fistula.

    Science.gov (United States)

    Johnston, M J; Prew, C L; Fraser, I

    2013-03-21

    We report an unusual case of a pancreatic fistula communicating with an appendicectomy wound. This occurred following an episode of acute haemorrhagic pancreatitis. The patient was initially admitted with signs and symptoms indicating appendicitis and went to theatre for an open appendicectomy. However, this did not resolve his symptoms and a laparotomy was performed the next day revealing haemorrhagic pancreatitis. He endured a stormy post-operative course, the cause of which was found to be an external pancreatic fistula with discharge of amylase-rich fluid from the Lanz incision. A trial of conservative management failed despite multiple percutaneous drainage procedures and treatment with broad-spectrum antibiotics. After a second opinion was sought, it was decided to fit a roux loop anastomosis between the head of the pancreas and the duodenum to divert the fistulous fluid. This procedure was a success and the patient remains well 2 years later.

  14. An unusual case of pancreatic fistula.

    Science.gov (United States)

    Johnston, M J; Prew, C L; Fraser, I

    2013-01-01

    We report an unusual case of a pancreatic fistula communicating with an appendicectomy wound. This occurred following an episode of acute haemorrhagic pancreatitis. The patient was initially admitted with signs and symptoms indicating appendicitis and went to theatre for an open appendicectomy. However, this did not resolve his symptoms and a laparotomy was performed the next day revealing haemorrhagic pancreatitis. He endured a stormy post-operative course, the cause of which was found to be an external pancreatic fistula with discharge of amylase-rich fluid from the Lanz incision. A trial of conservative management failed despite multiple percutaneous drainage procedures and treatment with broad-spectrum antibiotics. After a second opinion was sought, it was decided to fit a roux loop anastomosis between the head of the pancreas and the duodenum to divert the fistulous fluid. This procedure was a success and the patient remains well 2 years later. PMID:24964425

  15. Percutaneous transarterial embolization of extrahepatic arteroportal fistula

    Institute of Scientific and Technical Information of China (English)

    Gianluca Marrone; Settimo Caruso; Roberto Miraglia; Ilaria Tarantino; Riccardo Volpes; Angelo Luca

    2006-01-01

    Arteroportal fistula is a rare cause of prehepatic portalhypertension. A 44-year-old male with hepatitis virus C infection was admitted for acute variceal bleeding.Endoscopy showed the presence of large esophageal varices. The ultrasound revealed a mass near the head of pancreas, which was characterized at the colorDoppler by a turbulent flow, and arterialization of portal vein flow. CT scan of abdomen showed a large aneurysm of the gastroduodenal artery communicating into the superior mesenteric vein. The sinusoidal portal pressure measured as hepatic vein pressure gradient was normal, confirming the pre-hepatic origin of portal hypertension. The diagnosis of extrahepatic portal hypertension secondary to arteroportal fistula was established, and the percutaneous embolization was performed.Three months later, the endoscopy showed absence of esophageal varices and ascites. At the moment, the patient is in good clinical condition, without signs of portal hypertension.

  16. Infantile Maxillary Sinus Osteomyelitis Mimicking Orbital Cellulitis

    OpenAIRE

    Nagarajan Krishnan; Nathan Ramamoorthy; Suresh Panchanathan; Balasundaram, Jothiramalingam S

    2014-01-01

    Periorbital soft tissue swelling may result due to primary orbital pathology or from adjacent facio-maxillary or sino-nasal inflammatory causes. Osteomyelitis of maxilla in the pediatric age group is a rare entity in this era of antibiotics. We present an 11-month-old female infant who was brought with peri-orbital selling and purulent nasal discharge. Computed Tomography showed erosions of the walls of maxillary sinus suggestive of osteomyelitis. Culture of sinus scraping showed Staphylococc...

  17. Successful laparoscopic management for cholecystoenteric fistula

    Institute of Scientific and Technical Information of China (English)

    Wen-Ke Wang; Chun-Nan Yeh; Yi-Yin Jan

    2006-01-01

    AIM: Since 1987, laparoscopic cholecystectomy (LC)has been widely used as the favored treatment for gallbladder lesions. Cholecystoenteric fistula (CF) is an uncommon complication of the gallbladder disease, which has been one of the reasons for the conversion from LC to open cholecystectomy. Here, we have reported four cases of CF managed successfully by laparoscopic approach without conversion to open cholecystectomy.METHODS: During the 4-year period from 2000 to 2004, the medical records of the four patients with CF treated successfully with laparoscopic management at the Chang Gung Memorial Hospital-Taipei were retrospectively reviewed.RESULTS: The study comprised two male and two female patients with ages ranging from 36 to 74 years (median: 53.5 years). All the four patients had right upper quadrant pain. Two of the four patients were detected with pneumobilia by abdominal ultrasonography.One patient was diagnosed with cholecystocolic fistula preoperatively correctly by endoscopic retrograde cholangiopancreatography and the other one was diagnosed as cholecystoduodenal fistula by magnetic resonance cholangiopancreatography. Correct preoperative diagnosis of CF was made in two of the four patients with 50% preoperative diagnostic rate. All the four patients underwent LC and closure of the fistula was carried out by using Endo-GIA successfully with uneventful postoperative courses. The hospital stay of the four patients ranged from 7 to 10 d (median, 8 d).CONCLUSION: CF is a known complication of chronic gallbladder disease that is traditionally considered as a contraindication to LC. Correct preoperative diagnosis of CF demands high index of suspicion and determines the success of laparoscopic management for the subset of patients. The difficult laparoscopic repair is safe and effective in the experienced hands of laparoscopic surgeons.

  18. Pancreaticoureteral Fistula Following Penetrating Abdominal Trauma

    Directory of Open Access Journals (Sweden)

    Joshua H Wolf

    2007-09-01

    Full Text Available Context The main pancreatic duct can form a fistulous communication with another epithelium in the setting of prolonged inflammation, operative manipulation, or direct trauma. We present a rare complication of a pancreaticoureteral fistula following a trauma nephrectomy. Case report A 17-year-old male who sustained a gunshot wound to the back arrived to our Emergency Room hyopotensive, tachycardic, and with free intraperitoneal fluid on focused assessment sonography for trauma (FAST exam. He was taken to the operating room for an exploratory laporatomy where a left nephrectomy was performed to control active bleeding from the left renal hilum. Significant bleeding was also encountered at the portal venous confluence. After packing and damage control laparotomy, the periportal/pancreatic bleeding was controlled during a second procedure 6 hours later. After one month in the Intensive Care Unit with an open abdomen, a computed tomography (CT scan revealed a fluid collection in the splenic fossa which was drained by catheter. Persistent drainage revealed a high amylase concentration (greater than 50,000 U/L. A fistulogram revealed interruption of the main pancreatic duct, and a fluid collection by the tail of the pancreas that was in communication with the left ureter. The patient’s urine amylase was also elevated. The patient was treated nonoperatively given the healing open abdomen and controlled fistula. He had an otherwise uncomplicated recovery. Conclusions This is the second report of a pancreaticoureteral fistula in the literature. Treatment of this communication should be similar to that of other pancreatic fistulae.

  19. An unusual case of pancreatic fistula

    OpenAIRE

    Johnston, M. J.; Prew, C.L.; Fraser, I

    2013-01-01

    We report an unusual case of a pancreatic fistula communicating with an appendicectomy wound. This occurred following an episode of acute haemorrhagic pancreatitis. The patient was initially admitted with signs and symptoms indicating appendicitis and went to theatre for an open appendicectomy. However, this did not resolve his symptoms and a laparotomy was performed the next day revealing haemorrhagic pancreatitis. He endured a stormy post-operative course, the cause of which was found to be...

  20. Traumatic fistula:the case for reparations

    Directory of Open Access Journals (Sweden)

    Arletty Pinel

    2007-01-01

    Full Text Available As a conflict strategy, women are often sexually assaulted using sticks, guns, branches of trees and bottles. Women’s genitals are deliberately destroyed, some permanently. Traumatic fistula often results. As with victims of torture and other grave human rights abuses, there exists an obligation to restore the women to health as far as possible and to provide reparation for their violations.

  1. Medical image of the week: tracheoesophageal fistula

    Directory of Open Access Journals (Sweden)

    Wong C

    2013-06-01

    Full Text Available A 51 year old woman with a history of tracheal and bronchial stents for airway impingment from small cell carcinoma was intubated for respiratory failure. After prolonged intubation, she underwent tracheostomy to transition into hospice. The tracheal stent was removed during the procedure due to its location. A tracheoesophageal fistula was demonstrated by visualization of her feeding tube on bronchoscopy performed the next day. The patient underwent palliative ablation of the tracheal tumor and died several days later in hospice.

  2. Pancreatic pseudocyst-portal vein fistula: Serial imaging and clinical follow-up from pseudocyst to fistula

    Energy Technology Data Exchange (ETDEWEB)

    Jee, Keun Nahn [Dept. of Radiology, Dankook University Hospital, Dankook University College of Medicine, Cheonan (Korea, Republic of)

    2015-03-15

    Pancreatic pseudocyst-portal vein fistula is an extremely rare complication of pancreatitis. Only 18 such cases have been previously reported in the medical literature. However, a serial process from pancreatic pseudocyst to fistula formation has not been described. The serial clinical and radiological findings in a 52-year-old chronic alcoholic male patient with fistula between pancreatic pseudocyst and main portal vein are presented.

  3. Elbow arteriovenous fistulas for chronic haemodialysis.

    Science.gov (United States)

    Elcheroth, J; de Pauw, L; Kinnaert, P

    1994-07-01

    Arteriovenous fistulas (AVFs) were created at the elbow, rather than using prosthetic grafts, when forearm vessels were inadequate. A total of 272 such fistulas were constructed: 49 between the brachial artery and a forearm vein, 91 between the brachial artery and the elbow perforating vein, 52 between the brachial artery and the cephalic vein and 80 between the brachial artery and the basilic vein. In each case the vein was sutured end to side to the artery. The immediate failure rate was 11.8 per cent. The 1- and 4-year cumulative patency rates were 68.7 and 51.2 per cent for brachial artery-forearm vein AVFs, 80.3 and 68.0 per cent for those between the brachial artery and the elbow perforator, 74.1 and 61.3 per cent for brachial artery-cephalic vein fistulas, and 76.7 and 49.2 per cent for those between the brachial artery and the basilic vein. The elbow AVF is a reliable means of establishing vascular access for haemodialysis. PMID:7922091

  4. Keratocystic odontogenic tumor involving the maxillary sinus: A rare entity

    Directory of Open Access Journals (Sweden)

    Mohammad Asif Kiresur

    2016-01-01

    Full Text Available The keratocystic odontogenic tumor (KCOT is a frequently encountered developmental cyst of the jaws. The occurrence of KCOT in the maxillary sinus is rare. The mucosa of the maxillary sinus is susceptible to infections, allergic diseases, and neoplasm. The anatomic position of maxillary premolar and molar teeth is in close contact with the sinus predispose to spreading of pulp and periodontal infection, odontogenic cyst, and tumors to the sinus. Diagnosis and treating KCOT in maxillary sinus is challenging as treatment has to be rendered for sinusitis because of pathology in the sinus and for KCOT. We report a case of 35-year-old female with KCOT involving the lining of the maxillary sinus and put forward hypotheses for the origin of KCOT in the maxillary sinus.

  5. [Influence of beta block and autonomic nerve block on the recovery time of the sinus node in sick sinus syndrome and carotid sinus syndrome].

    Science.gov (United States)

    Brignole, M; Sartore, B; Barra, M; Menozzi, C; Monducci, I; Bertulla, A

    1984-10-01

    In order to evaluate the relative role of the automatic nervus system and of the intrinsic electrophysiologic properties on the sinus node function, we measured the corrected sinus node recovery time before and after autonomic nervous system blockade in 24 patients. Fourteen had a sick sinus syndrome, five had a carotid sinus syncope, two had syncope of unknown origin associated with bradycardia. Beta blockade was obtained by infusing metoprolol intravenously at a dosage of 0.2 mg/kg; complete automatic blockade was achieved by further i.v. administration of atropine at a dosage of 0.04 mg/kg. After beta blockade, the corrected sinus node recovery time increased in patients with sick sinus syndrome and intrinsic slow heart rate, whereas it decreased in patients with carotid sinus syncope or with syncope and bradycardia. In patients with sick sinus syndrome and normal intrinsic heart rate the response was variable. A positive direct correlation was found between the changes of the corrected sinus node recovery time induced by beta blockade and those induced by autonomic blockade; that is, both either prolonged or shortened the corrected sinus node recovery time. The changes of the corrected sinus node recovery time after beta blockade alone were inversely correlated with the intrinsic heart rate. We conclude that patients with intrinsic depression of the sinus node have an increased sympathetic tone.

  6. Sinusitis and chronic cough in children

    Directory of Open Access Journals (Sweden)

    Wilson NW

    2012-07-01

    Full Text Available Nevin W Wilson, Mary Beth Hogan, Charles Bruce Harper, Kathy Peele, Sonia Budhecha, Vincent Loffredo, Vanessa WongUniversity of Nevada School of Medicine, Department of Pediatrics, Section of Allergy, Immunology and Pulmonology, Reno, NV, USABackground: Chronic cough in children is a common problem, and sinusitis is a common etiology. The diagnosis of sinusitis is often clinical, but confirmation is thought to require a CT scan due to the difficulty of interpreting a Water’s view sinus X-ray.Objectives: The purposes of the study were (1 to examine the frequency of an abnormal sinus X-ray in children with a chronic cough of more than 4 weeks duration; (2 to compare the interpretation of the sinus film between allergy/pulmonary clinicians and radiologists; and (3 to correlate symptoms with X-ray results.Methods: A chart review of 2- to 18-year-old patients with coughing exceeding 4 weeks was performed. Data was collected for patients who had received a Water’s view sinus film as part of their evaluation. Exam, X-ray results, and clinical outcomes were categorized and statistical analyses performed.Results: A total of 86 patients were included. Clinicians found that 65% of the children had positive Water’s view films, compared with the radiologist’s reading of 62% (non significant. Significant associations between post-tussive emesis (P = 0.01 and purulence (P = 0.03 were noted with a positive film. Positive sinus X-ray was highly associated with all findings except wheeze when present together (P < 0.001.Conclusions: Sinus abnormalities on X-ray are associated with prolonged cough in 65% of children. The Water’s view sinus film is a clinically useful screening tool for clinicians in the workup of chronic cough. Certain physical findings and clinical complaints, when present concurrently, correlate with the X-ray results.Keywords: Water’s view sinus X-ray, asthma, allergic rhinitis, radiologist, post-tussive emesis, wheezing

  7. Absence of pulmonary aspiration of sinus contents in patients with asthma and sinusitis

    International Nuclear Information System (INIS)

    The frequent association of asthma and paranasal sinusitis has been ascribed to a nasobronchial reflex, aspiration of sinus secretions, or enhanced beta-adrenergic blockade. We investigated possible pulmonary aspiration in a pilot study (eight patients) and follow-up study (13 patients) by means of a radionuclide technique. In the pilot study, the aim was to demonstrate aspiration as well as visibility of the radionuclide in the thorax during a period of 24 hours. The radionuclide was initially placed bronchoscopically in the bronchial tree in four patients and was still clearly visible in the same position after 24 hours in three patients. Aspiration from the nasopharynx was unequivocally demonstrated in two of four patients with depressed consciousness. The follow-up study population consisted of four patients with maxillary sinusitis only and nine patients with sinusitis and asthma. The radionuclide was placed in a maxillary sinus during therapeutic puncture. In the patients with only sinusitis as well as patients with asthma and sinusitis the radionuclide could be demonstrated in the maxillary sinus, nasopharynx, esophagus, and lower gastrointestinal tract during a 24-hour period. However, no pulmonary aspiration of radionuclide could be demonstrated in any patient. We conclude that seeding of the lower airways by mucopurulent secretions is unlikely to account for coexistent pulmonary disease. The association is probably related to generalized mucosal disease affecting both upper and lower airways

  8. [Sinus lift and dental implantation after endosurgical treatment of odontogenic maxillary sinusitis].

    Science.gov (United States)

    Sysoliatin, S P; Sysoliatin, P G; Palkina, M O; Solop, M V

    2013-01-01

    The long-term results of dental implant placement in patients with the history of odontogenic maxillary sinusitis are assessed in retrospective study. Maxillary sinusotomy and endoscopic surgery procedures are compared in regard to complications risks after subsequent sinus lift and dental implantation, the latter proving to be method of choice in such cases.

  9. Normal Sinus Rhythm-Sinus Bradycardia is Common in Young Children Post-extracardiac Fontan.

    Science.gov (United States)

    Evans, William N; Acherman, Ruben J; Restrepo, Humberto

    2016-10-01

    We hypothesized that normal sinus rhythm-sinus bradycardia is common in young children following extracardiac Fontan. After excluding patients with sinus pauses, junctional rhythm, tachy-brady syndrome, frequent ectopics, or ectopic atrial rhythm, we found an ambulatory 24-h Holter monitor average heart rate of 78 ± 12 beats per minute (bpm) in 33 post-extracardiac Fontan children with a median age of 6 years (5-10). A 24-h average heart rate of 78 ± 12 bpm is statistically significantly lower than a 24-h average heart rate value of 90 ± 10 bpm derived from a similarly aged control population (p < 0.01). We conclude that after excluding those with significant arrhythmias, normal sinus rhythm-sinus bradycardia is common in children post-extracardiac Fontan.

  10. [Non-puncture treatment of sinusitis in nasal septal defects].

    Science.gov (United States)

    Shilenkova, V V; Markov, G I; Shilenkov, A A

    1994-01-01

    The [symbol: see text] sinus-catheter was used to treat purulent sinusitis with septal perforation or defective septum of the sinuses. The procedure described implies simultaneous introduction of two sinus-catheters the functioning channels of which unite into one output by means of T-joint. The method has been successfully tried in the treatment of exudative and aggravated chronic purulent hemisinusitis (6 cases). The authors hold that communication between nasal sinuses is not a contraindication for sinus-catheter application. This fact widely extends potentialities of its use.

  11. Splenic arteriovenous fistula treated with percutaneous transarterial embolization

    DEFF Research Database (Denmark)

    Madsen, M.A.; Frevert, S.; Madsen, P.L.;

    2008-01-01

    Splenic arteriovenous fistula is a rare complication following splenectomy. We report a case of a large splenic arteriovenous fistula 23 years after splenectomy in a 50-year old male with abdominal pain, gastro-intestinal bleeding, ascites, diarrhoea, dyspnoea, portal hypertension and heart failure...

  12. [One case of postoperative facial paralysis after first branchial fistula].

    Science.gov (United States)

    Wang, Xia; Xu, Yaosheng

    2015-12-01

    Pus overflow from patent's fistula belew the left face near mandibular angle 2 years agowith a little pain. Symptoms relieved after oral antibiotics. This symptom frequently occurred in the past six months. Postoperative facial paralysis occurred after surgery, and recovered after treatment. It was diagnosed as the postoperative facial paralysis after first branchial fistula surgery.

  13. Tracheo-oesophageal fistula diagnosed with multidetector computed tomography.

    LENUS (Irish Health Repository)

    Hodnett, Pa

    2009-04-01

    This case highlights important issues in investigation of patients with suspected tracheo-oesophageal fistula including the value of multidetector computed tomography, the importance of thorough imaging evaluation when high clinical suspicion of tracheo-oesophageal fistula exists and the value of close interaction between radiologists and intensive care physicians in the investigation of these patients.

  14. Chemoradiotherapy for a patient with a giant esophageal fistula

    Institute of Scientific and Technical Information of China (English)

    Takuma Nomiya; Kazuhide Teruyama; Hitoshi Wada; Kenji Nemoto

    2007-01-01

    We describe our experience of treatment for a giant esophageal malignant fistula, which has not been reported previously. A 36-year-old woman who was diagnosed as having massive esophageal small cell carcinoma with metastases was treated with chemoradiotherapy.However, a giant esophagomediastinal fistula appeared due to shrinkage of the massive tumor, and all anti-cancer treatment was suspended. However, chemoradiotherapy was restarted at the request of the patient despite the presence of the fistula. After restarting treatment, the giant esophageal fistula was naturally closed despite intensive chemoradiotherapy, and the patient became able to eat and drink. Although the patient finally died,her QOL and prognosis seemed to be improved by the chemoradiotherapy. Anti-cancer treatment could be safely performed despite the presence of a giant fistula.The giant fistula closed while intensive chemotherapy was administered to the patient. Therefore, the presence of a fistula may not be a contraindication for curative chemoradiotherapy. Completion of treatment with proper management and maintenance of patients would be of benefit to patients with fistula.

  15. Esophagotracheal fistula caused by gastroesophageal reflux 9 years after esophagectomy

    Institute of Scientific and Technical Information of China (English)

    Kiyotomi Maruyama; Satoru Motoyama; Manabu Okuyama; Yusuke Sato; Kaori Hayashi; Yoshihiro Minamiya; Jun-ichi Ogawa

    2007-01-01

    Fistula between digestive tract and airway is one of the complications after esophagectomy with lymph node dissection. A case of esophagotracheal fistula secondary to esophagitis 9 years after esophagectomy and gastric pull-up for treatment of esophageal carcinoma is described. It was successfully treated with transposition of a pedided pectoralis major muscle flap.

  16. [Nutrition therapy in enterocutaneous fistula; from physiology to individualized treatment].

    Science.gov (United States)

    Rodríguez Cano, Ameyalli Mariana

    2014-01-01

    Enterocutaneous fistula is the most common of all intestinal fistulas. Is a condition that requires prolonged hospital stay due to complications such as electrolyte imbalance, malnutrition, metabolic disorders and sepsis. Nutritional support is an essential part of the management; it favors intestinal and immune function, promotes wound healing and decreases catabolism. Despite the recognition of the importance of nutrition support, there is no strong evidence on its comprehensive management, which can be limiting when establishing specific strategies. The metabolic imbalance that a fistula causes is unknown. For low-output fistulas, energy needs should be based on resting energy expenditure, and provide 1.0 to 1.5 g/kg/d of protein, while in high-output fistulas energy requirement may increase up to 1.5 times, and provide 1.5 to 2.5 g/kg of protein. It is suggested to provide twice the requirement of vitamins and trace elements, and between 5 and 10 times that of Vitamin C and Zinc, especially for high-output fistulas. A complete nutritional assessment, including type and location of the fistula, are factors to consider when selecting nutrition support, whether is enteral or parenteral nutrition. The enteral route should be preferred whenever possible, and combined with parenteral nutrition when the requirements cannot be met. Nutritional treatment strategies in fistulas may include the use of immunomodulators and even stress management.

  17. Repair of large palatal fistula using tongue flap

    Directory of Open Access Journals (Sweden)

    Fejjal Nawfal

    2014-01-01

    Full Text Available Large palatal fistulas are a challenging problem in cleft surgery. Many techniques are used to close the defect. The tongue flap is an easy and reproductible procedure for managing this complication. The authors report a case of a large palatal fistula closure with anteriorly based tongue flap.

  18. [Resolution of a neck chylous fistula with oral diet treatment].

    Science.gov (United States)

    Cánovas, B; Morlán, M A; Familiar, C; Sastre, J; Marco, A; López, J

    2005-01-01

    Chylous fistula after neck dissection is a well-described complication. This pHatology can lead to serious respiratory and nutritional complications. Therapeutical options for chylous fistula remains controversial. On last reviews, there are an agreement on the conservative management. Within of this management, low long-chain triglycerides fat diet is an essential part.

  19. All's Well That Ends Well: Shakespeare's treatment of anal fistula.

    Science.gov (United States)

    Cosman, B C

    1998-07-01

    Textual and contextual evidence suggests that the French king's fistula, a central plot device in Shakespeare's play All's Well That Ends Well, is a fistula-in-ano. Anal fistula was known to the lay public in Shakespeare's time. In addition, Shakespeare may have known of the anal fistula treatise of John Arderne, an ancestor on Shakespeare's mother's side. Shakespeare's use of anal fistula differs from all previous versions of the story, which first appeared in Boccaccio's Decameron and from its possible historical antecedent, the fistula of Charles V of France. This difference makes sense given the conventions of Elizabethan comedy, which included anal humor. It is also understandable when one looks at what wounds in different locations mean in European legend. In this light, it is not surprising that subsequent expurgations treat Boccaccio's and Shakespeare's fistulas differently, censoring only Shakespeare's. This reading has implications for the staging of All's Well That Ends Well, and for our view of the place of anal fistulas in cultural history.

  20. HISTOPATHOLOGICAL CHARACTERISTICS OF LYMPH NODE SINUS CONTAINING BLOOD

    Institute of Scientific and Technical Information of China (English)

    YIN Tong; JI Xiao-long

    2001-01-01

    This study is to find out the histopathological characteristics of lymph node sinus containing blood. Routine autopsy was carried out in the randomly selected 102 patients(among them,100 patients died of various diseases, and 2 of non-diseased causes),their superficial lymph nodes locating in the bilateral neck, axilla, inguina, thorax and abdomen were sampled. Haematoxylin-eosin staining was performed on 10% formalin-fixed and paraffin-embedded lymph node tissue sections(5μm).The histological characteristics of the lymph node sinuses containing blood were observed under light microscope. Among the 1362 lymph nodes sampled from the 100 autopsies, lymph sinuses containing blood were found in 809 lymph nodes sampled from 91 cases, but couldn't be seen in the lymph nodes sampled from the non-diseased cases. According to histology, five kinds of lymph sinuses containing blood were found:vascular-opening sinus, blood-deficient sinus, erythrophago-sinus, blood-abundant sinus, and vascular-formative sinus. It is concluded that in the state of disease, the phenomenon of blood in the lymph sinus is not uncommon. Blood could possibly enter into lymph sinus through lymphatic-venous communications between the veins and sinuses in the node. Lymph circulation and blood circulation could communicate with each other in the lymph sinus.

  1. USAID program for the prevention and treatment of vaginal fistula.

    Science.gov (United States)

    MacDonald, P; Stanton, M E

    2007-11-01

    The cornerstone of the US Agency for International Development (USAID) fistula program is to support and strengthen local capacity for fistula repair. The USAID program includes support to upgrade facilities, enhance local surgical repair capability, allocate equipment and supplies to operating rooms, implement quality improvement systems, and cover the women's transportation costs to and from the treatment facilities. The program also offers training in clinical and counseling skills; transferring skills South-to-South; and monitoring and evaluating the program's effectiveness. As new fistula cases continually increase the backlog of untreated cases, its efforts are also directed toward the prevention of fistula and the reintegration of treated women into their communities. Furthermore, the program challenges the culture of sexual violence against women that leads to traumatic gynecologic fistulas. PMID:17869253

  2. Ramiprilate inhibits functional matrix metalloproteinase activity in Crohn's disease fistulas

    DEFF Research Database (Denmark)

    Efsen, Eva; Saermark, Torben; Hansen, Alastair;

    2011-01-01

    Increased expression of matrix metalloproteinase (MMP)-2, -3 and -9 has been demonstrated in Crohn's disease fistulas, but it is unknown whether these enzymes are biologically active and represent a therapeutic target. Therefore, we investigated the proteolytic activity of MMPs in fistula tissue...... and examined the effect of inhibitors, including clinically available drugs that beside their main action also suppress MMPs. Fistula specimens were obtained by surgical excision from 22 patients with Crohn's disease and from 10 patients with fistulas resulting from other causes. Colonic endoscopic biopsies......-diamine-tetraacetic acid (EDTA), the synthetic broad-spectrum inhibitor, GM6001, the angiotensin-converting enzyme (ACE) inhibitor, ramiprilate, and the tetracycline, doxycycline. In Crohn's disease fistulas, about 50% of the total protease activity was attributable to MMP activity. The average total MMP activity...

  3. Complication of nose and paranasal sinus disease

    International Nuclear Information System (INIS)

    Diseases of nose and paranasal sinuses can complicate to involve the orbit and other surrounding structures because of their close proximity. These diseases are usually infective or can be neoplastic in origin. Method: All the patients presenting in ENT or Eye Departments of Ayub Teaching Hospital during the one year study period who had complicated nose or paranasal sinus disease were included in the study. A detailed history and examination followed by CT scanning and laboratory investigations to assess the type and extent of the disease, was carried out. Results: Infections were the most common cause of complicated sinus disease 11 (75%). The rest of the 4 (25%) cases were tumours. 12 (80%) of the cases presented with proptosis. In 1 of these 12 cases, there was complete blindness. In 2 (13%) of the cases there was only orbital cellulitis. Two of these patients had facial swelling and 2 had nasal obstruction and presented as snoring. Two patients presented with history of weight loss and these patients had malignant tumour of the paranasal sinuses. One patient presented with early signs of meningitis. In 1 case sub periosteal scalp abscess (Pott's puffy tumour) was the only complication noted. Conclusion: Nose and paranasal sinus diseases can complicate to involve mostly the orbit, but sometimes brain, meninges and skull bones can also get involved. (author)

  4. CT images of unilateral sinus lesions

    International Nuclear Information System (INIS)

    Computed tomographic images of 49 cases of unilateral sinus lesions were examined, and 4 findings were obtained as follows; 1) On the C.T. images of malignant tumors, detection of bone destruction was easy, but its early erosion was difficult. 2) Fungus infections and papilloma of paranasal sinuses demonstrated bone thickness as well as destruction, and this finding would serve as a differential point from malignant diseases. 3) From the C.T. values of soft tissue shadows in the maxillary sinus, it was impossible to differentiate malignant from benign lesions. However, a calcified or non-homogenous soft tissue shadow was seen only in cases of fungus infections and maxillary adenocarcinoma in malignant tumors, and it would be clinically a very important differential point. 4) Many of the unilateral sinus lesions will prove to be indications for surgery, except acute and allergic sinusitis. The paranasal C.T. examinations should be performed if the case does not respond to a conservative therapy over a month, and a case showing bone destruction by the C.T. images would require an exploratory Caldwell-Luc operation. (author)

  5. Lateral semicircular canal fistula in cholesteatoma: diagnosis and management.

    Science.gov (United States)

    Meyer, Anais; Bouchetemblé, Pierre; Costentin, Bertrand; Dehesdin, Danièle; Lerosey, Yannick; Marie, Jean-Paul

    2016-08-01

    The objective of this retrospective study was to present the authors' experience on the management of labyrinthine fistula secondary to cholesteatoma. 695 patients, who underwent tympanoplasty for cholesteatoma, in a University Hospital between 1993 and 2013 were reviewed, to select only those with labyrinthine fistulas. 42 patients (6%) had cholesteatoma complicated by fistula of the lateral semicircular canal (LSCC). The following data points were collected: symptoms, pre- and postoperative clinical signs, surgeon, CT scan diagnosis, fistula type, surgical technique, preoperative vestibular function and audiometric outcomes. Most frequent symptoms were unspecific, such as otorrhea, hearing loss and dizziness. However, preoperative high-resolution computed tomography predicted fistula in 88 %. Using the Dornhoffer and Milewski classification, 16 cases (38 %) were identified as stage 1, 22 (52 %) as stage II, and 4 (10 %) as stage III. The choice between open or closed surgical procedure was independent of the type of fistulae. The cholesteatoma matrix was completely removed from the fistula and immediately covered by autogenous material. In eight patients (19 %), the canal was drilled with a diamond burr before sealing with autologous tissue. After surgery, hearing was preserved or improved in 76 % of the patients. There was no statistically significant relationship between the extent of the labyrinthine fistula and the hearing outcome. In conclusion, a complete and nontraumatic removal of the matrix cholesteatoma over the fistula in a one-staged procedure and its sealing with bone dust and fascia temporalis, with sometimes exclusion of the LSCC, is a safe and effective procedure to treat labyrinthine fistula. PMID:26351038

  6. Treatment of fistula-in-ano with fistula plug – A Review under special consideration of the technique

    Directory of Open Access Journals (Sweden)

    Ferdinand eKöckerling

    2015-10-01

    Full Text Available IntroducationIn a recent Cochrane review the authors concluded that there is an urgent need for well-powered, well-conducted randomized controlled trials comparing various modes of treatment of fistula-in-ano. Ten randomized controlled trials were available for analyses: There were no significant differences in recurrence rates or incontinuence rates in any of the studied comparisons. The following article reviews all studies available for treatment of fistula-in-ano with a fistula plug.Material and MethodsPubMed, Medline, Embase and the Cochrane medical database were searched up to December 2014. 47 articles were relevant for this review.ResultsHealing rates of 50 – 60 % can be expected for treatment of complex anal fistula with a fistula plug, with a plug-extrusion rate of 10 – 20 %. Such results can be achieved not only with plugs made of porcine intestinal submucosa, but also those made of other biological mesh materials, such as acellular dermal matrix. Important technical steps in the performance of a complex anal fistula plug repair need to be followed.SummaryTreatment of a complex fistula-in-ano with a fistula plug is an option with a success rate of 50 – 60 % with low complication rate. Further improvements in technique and better studies

  7. Endoscopic Airway Evaluation in Congenital Tracheoesophageal Fistula

    Directory of Open Access Journals (Sweden)

    Bracci Paolo

    2014-06-01

    Full Text Available Introduction. The communication between the trachea and esophagus is called tracheoesophageal fistula (TEF. It can occurs as a congenital malformation (0.025-0.05% (in particular related to the esophageal atresia or can occurs as an acquired pathology. Endoscopic evaluation is the gold standard for the diagnosis of TEF and must be performed, in presence of symptoms such as choking, coughing, and cianosis at feeding. Materials and methods. The authors present 145 endoscopic airway evaluations, performed in 142 children for the suspected presence of TEF and for a diagnostic classification of esophageal atresia. The endoscopic airway procedure was performed with the rigid endoscopy technique, in general anesthesia and spontaneous ventilation, with topical anesthesia. Results. The use of the rigid endoscopy allows us to assure an open airway and assists operative management: in the presence of TEF the endoscopic procedure was infact diagnostic, and operative at surgery. The tracheobronchoscopic airway evaluation was able to identify the presence, the level and number of TEF in all patients, in order to classify the cases and plan the therapeutic strategy. Endoscopy showed the fovea of TEF in different positions, in the upper, medium and lower part of the trachea, in rare cases a double fistula or in some cases did not detect the presence of fistula. Discussion and Conclusions. The fovea located in the upper part of the trachea was always of small size, and difficult to diagnose, while the fovea located in the lower or medium part of the trachea was always of large size, and simple to identify. The identification of the precise anatomic position of the TEF guides the surgical planning but also permits to achieve the optimal ventilation and strategies to reduce potential complications during anesthesia.

  8. Severe bleeding after sinus floor elevation using the transcrestal technique

    DEFF Research Database (Denmark)

    Jensen, Simon Storgard; Eriksen, Jacob; Schiodt, Morten

    2012-01-01

    To present a rare but clinically significant complication to sinus floor elevation (SFE) using the transcrestal technique.......To present a rare but clinically significant complication to sinus floor elevation (SFE) using the transcrestal technique....

  9. [Secondary aortoenteric fistula, multidisciplinary surgical management].

    Science.gov (United States)

    Cunha E Sá, Diogo; De Andrade, J Rebelo; Roquete, Paulo; Pestana, Cristina; Cabral, Gonçalo; Tiago, José; Dinis da Gama, A

    2011-01-01

    The authors report the clinical case of a 77-year old man, who underwent the surgical treatment of an abdominal aortic aneurism 11 years before, admitted in the hospital emergency department complaining of abdominal pain and melena. Clinical and laboratorial findings, together with CT-scan and endoscopy data, lead to the diagnosis of secondary aortoenteric fistula. This is a rare clinical entity, coursing with high morbimortality levels of and is still one of the most controversial issues in vascular surgery. The successful surgical treatment of this patient is described and the solution of choice is discussed, as well as other alternative approaches. PMID:23610769

  10. Pulmonary arterio-venous micro fistulae - Diagnostic

    International Nuclear Information System (INIS)

    Four patients with pulmonary arterio-venous micro-fistulae - of which two were male (50%) - the ages varying from 10 to 43 (X sup(∼) = 22,7), were studied at the Cardiology Centre of the 6th Ward of Santa Casa da Misericordia Hospital in Rio de Janeiro. They were all basically suffering from Manson's Schistosomiasis, the hepato-splenic form in 3 cases (75%) and the Rendu Osler Weber disease with juvenile cirrhosis in 1 case (25%). All four of them had portal hypertension. The individual cases were clinically evaluate with X-rays, scintillographic and hemodynamic tests. (author)

  11. Radiologic evaluation of postoperative gastropericardial fistula

    Directory of Open Access Journals (Sweden)

    Jeffrey S. Chen

    2014-01-01

    Full Text Available Laparoscopic Nissen fundoplication is the current standard surgical option for complicated GERD and symptomatic hiatal hernia. Though comparable in safety, short-term efficacy, and patient satisfaction when compared with open operation, laparoscopic Nissen fundoplication has demonstrated shorter hospital stays and recuperative times. Commonly reported complications include gastric or esophageal injury, splenic injury, pneumothorax, bleeding, pneumonia, fever, wound infections, and dysphagia. We present an unusual case of gastropericardial fistula that developed as a late complication of laparoscopic Nissen fundoplication performed 4 years earlier.

  12. Idiopathic esophagopleural fistula in the newborn

    Energy Technology Data Exchange (ETDEWEB)

    Iannaccone, G.; Cozzi, F.; Roggini, M.; Capocaccia, P.

    1982-07-01

    Idiopathic rupture of the esophagus in the neonate is a rare event, probably related to the same mechanism of ischemic necrosis responsible for other 'spontaneous' g.i. tract perforations in the newborn. The laceration is usually located on the right aspect of the distal esophagus and is complicated by esophagopleural fistula and hydropneumothorax. Plain chest film and esophagography are diagnostic. The condition is an emergency one and usually carries a bad prognosis without prompt surgical repair. A typical case is reported in a baby who survived without early surgery; a residual tiny blind pouch and a small hiatal hernia required surgery at 1 year of age.

  13. Endovascular Management of Sigmoid Sinus Diverticulum.

    Science.gov (United States)

    Paramasivam, Srinivasan; Furtado, Sunil; Shigamatsu, Tomoyoshi; Smouha, Eric

    2016-06-01

    Sigmoid sinus diverticulum (SSD) is a rare vascular disorder due to dehiscence of the sigmoid plate. It may be associated with prediverticular venous sinus stenosis (SS) and usually presents as pulsatile tinnitus. The mechanism of development of the SSD and tinnitus from a sinus diverticulum and associated SS is unclear. Previous case reports have suggested that remodeling of the venous system targeting the stenosis, elimination of the diverticulum, or both, have resulted in symptom relief. We present a case of SSD with SS, treated by stenting of the stenosis along with coil embolization of the diverticulum, resulting in complete relief of symptoms. We have also reviewed the literature and discussed the evolution of management from open surgical treatment to endovascular treatment. PMID:27610124

  14. Maxillary sinus floor in edentulous and dentate patients.

    OpenAIRE

    Ohba T; Langlais R; Morimoto Y; Tanaka T; Hashimoto K

    2001-01-01

    To compare the depth of the maxillary sinus floor on panoramic radiographs between the edentulous and dentate patients. Thirty panoramic radiographs of edentulous female patients and 47 panoramic radiographs of female dentate patients were used for the sample. To measure the depth of the maxillary sinus floor, the outline of the maxillary sinus on the panoramic radiograph was traced on transparent paper. An apparent difference in depth of the maxillary sinus floor was recognized only in compa...

  15. Acquired aortocameral fistula occurring late after infective endocarditis: An emblematic case and review of 38 reported cases

    Science.gov (United States)

    Said, Salah A M; Mariani, Massimo A

    2016-01-01

    AIM To delineate the features and current therapeutic option of congenital and acquired aortocameral fistulas (ACF) secondary to iatrogenic or infectious disorders. METHODS From a PubMed search using the term "aortocameral fistula", 30 suitable papers for the current review were retrieved. Reviews, case series and case reports published in English were considered. Abstracts and reports from scientific meetings were not included. A total of 38 reviewed subjects were collected and analyzed. In addition, another case - an adult male who presented with ACF between commissures of the right and non-coronary sinuses and right atrium as a late complication of Staphylococcus aureus infective endocarditis of the AV - is added, the world literature is briefly reviewed. RESULTS A total of thirty-eight subjects producing 39 fistulas were reviewed, analyzed and stratified into either congenital (47%) or acquired (53%) according to their etiology. Of all subjects, 11% were asymptomatic and 89% were symptomatic with dyspnea (21 ×) as the most common presentation. Diagnosis was established by a multidiagnostic approach in 23 (60%), single method in 14 (37%) (echocardiography in 12 and catheterization in 2), and at autopsy in 2 (3%) of the subjects. Treatment options included percutaneous transcatheter closure in 12 (30%) with the deployment of the Amplatzer duct or septal occluder and Gianturco coil and surgical correction in 24 (63%). CONCLUSION Acquired ACF is an infrequent entity which may occur late after an episode of endocarditis of the native AV. The management of ACF is generally by surgical correction but non-surgical device intervention has recently been introduced as a safe alternative. PMID:27621777

  16. Thoracic sinuses in HIV a diagnostic dilemma

    Directory of Open Access Journals (Sweden)

    Pai V

    2003-03-01

    Full Text Available A male aged 57 years with multiple discharging sinuses on both sides of chest, multiple ulcers on the back, painful ankylosis of right shoulder since 2 months. Chest examination showed reduced expansion and decreased breath sounds on right side. Large boggy swelling on right hemithorax with multiple discharging sinuses was seen. VDRL was reactive in high dilutions and he was also ELISA - HIV positive. X-ray of chest showed few opacities in right lung field. A provisional diagnosis of Gumma - Syphilis/Tuberculous was considered. Sensorineural deafness was also present.

  17. Thoracic sinuses in HIV a diagnostic dilemma

    Directory of Open Access Journals (Sweden)

    Pai V

    2003-01-01

    Full Text Available A male aged 57 years with multiple discharging sinuses on both sides of chest, multiple ulcers on the back, painful ankylosis of right shoulder since 2 months. Chest examination showed reduced expansion and decreased breath sounds on right side. Large boggy swelling on right hemithorax with multiple discharging sinuses was seen. VDRL was reactive in high dilutions and he was also ELISA - HIV positive. X-ray of chest showed few opacities in right lung field. A provisional diagnosis of Gumma - Syphilis/Tuberculous was considered. Sensorineural deafness was also present.

  18. Epidemiology and definition of inappropriate sinus tachycardia.

    Science.gov (United States)

    Pellegrini, Cara N; Scheinman, Melvin M

    2016-06-01

    Inappropriate sinus tachycardia (IST) is a clinical syndrome lacking formal diagnostic criteria. It is generally defined as an elevated resting heart rate (HR; >90-100 bpm) with an exaggerated response to physical or emotional stress and a clearly sinus mechanism. Clinical manifestations are broad from a complete lack of symptoms to incapacitating incessant tachycardia. Now understood to be relatively prevalent, it is observed to have a generally benign prognosis, though symptoms may persist for years. Whether IST is a single discrete entity or a heterogeneous condition with overlap to other syndromes such as postural orthostatic tachycardia syndrome remains a matter of debate. PMID:26310298

  19. [Anorexia with sinus bradycardia: a case report].

    Science.gov (United States)

    Wang, Fang-fang; Xu, Ling; Chen, Bao-xia; Cui, Ming; Zhang, Yuan

    2016-02-18

    As anorexia patients always go to the psychiatric clinic, little is concerned about the occurrence of sinus bradycardia in these patients for cardiologists and psychiatrists. The aim of this paper is to discuss the relationship between anorexia and sinus bradycardia, and the feature analysis, differential diagnosis and therapeutic principles of this type of sinus bradycardia. We report a case of sinus bradycardia in an anorexia patient with the clinical manifestations, laboratory exams, auxiliary exams, therapeutic methods, and her prognosis, who was admitted to Peking University Third Hospital recently. The patient was a 19-year-old female, who had the manifestation of anorexia. She lost obvious weight in a short time (about 15 kg in 6 months), and her body mass index was 14.8 kg/m(2). The patient felt apparent palpitation, chest depression and short breath, without dizziness, amaurosis or unconsciousness. Vitals on presentation were notable for hypotension, and bradycardia. The initial exam was significant for emaciation, but without lethargy or lower extremity edema. The electrocardiogram showed sinus bradycardia with her heart rate being 32 beats per minute. The laboratory work -up revealed her normal blood routine, electrolytes and liver function. But in her thyroid function test, the free thyroid (FT) hormones 3 was 0.91 ng/L (2.3-4.2 ng/L),and FT4 was 8.2 ng/L (8.9-18.0 ng/L), which were all lower; yet the thyroid stimulating hormone (TSH) was normal 1.48 IU/mL (0.55-4.78 IU/mL). Ultrasound revealed her normal thyroid. Anorexia is an eating disorder characterized by extremely low body weight, fear of gaining weight or distorted perception of body image, and amenorrhea. Anorexia patients who lose weight apparently in short time enhance the excitability of the parasympathetic nerve, and inhibit the sympathetic nerve which lead to the appearance of sinus bradycardia, and functional abnormalities of multiple systems such as hypothyroidism. But this kind of sinus

  20. Genetic aspects of sick sinus syndrome

    OpenAIRE

    Chernova A.A.; Nikulina S.Yu.; Tret’yakova S.S.; Voyevoda M.I.; Maksimov V.N.; Chernov V.N.

    2013-01-01

    Aim. To study the association between polymorphic allelic variants of the alpha-2В-adrenoreceptor gene (ADRA2B), endothelial nitric oxide synthase gene (NOS3), connexin protein gene 40 (Cx40), cardiac myosin heavy chain gene (MYH6), and voltage-gated sodium channels gene (SCN5A) and development of the idiopathic sick sinus syndrome. Methods. 14 probands with primary symptoms of sick sinus syndrome and their 110 relatives of the I–III degree kinship were examined. At the Berzon City Clinical H...

  1. [Anorexia with sinus bradycardia: a case report].

    Science.gov (United States)

    Wang, Fang-fang; Xu, Ling; Chen, Bao-xia; Cui, Ming; Zhang, Yuan

    2016-02-18

    As anorexia patients always go to the psychiatric clinic, little is concerned about the occurrence of sinus bradycardia in these patients for cardiologists and psychiatrists. The aim of this paper is to discuss the relationship between anorexia and sinus bradycardia, and the feature analysis, differential diagnosis and therapeutic principles of this type of sinus bradycardia. We report a case of sinus bradycardia in an anorexia patient with the clinical manifestations, laboratory exams, auxiliary exams, therapeutic methods, and her prognosis, who was admitted to Peking University Third Hospital recently. The patient was a 19-year-old female, who had the manifestation of anorexia. She lost obvious weight in a short time (about 15 kg in 6 months), and her body mass index was 14.8 kg/m(2). The patient felt apparent palpitation, chest depression and short breath, without dizziness, amaurosis or unconsciousness. Vitals on presentation were notable for hypotension, and bradycardia. The initial exam was significant for emaciation, but without lethargy or lower extremity edema. The electrocardiogram showed sinus bradycardia with her heart rate being 32 beats per minute. The laboratory work -up revealed her normal blood routine, electrolytes and liver function. But in her thyroid function test, the free thyroid (FT) hormones 3 was 0.91 ng/L (2.3-4.2 ng/L),and FT4 was 8.2 ng/L (8.9-18.0 ng/L), which were all lower; yet the thyroid stimulating hormone (TSH) was normal 1.48 IU/mL (0.55-4.78 IU/mL). Ultrasound revealed her normal thyroid. Anorexia is an eating disorder characterized by extremely low body weight, fear of gaining weight or distorted perception of body image, and amenorrhea. Anorexia patients who lose weight apparently in short time enhance the excitability of the parasympathetic nerve, and inhibit the sympathetic nerve which lead to the appearance of sinus bradycardia, and functional abnormalities of multiple systems such as hypothyroidism. But this kind of sinus

  2. [Age associated clinical features of odontogenic maxillary sinusitis].

    Science.gov (United States)

    Iordanishvili, A K; Nikitenko, V V; Balin, D V

    2013-01-01

    Detailed analysis of odontogenic maxillary sinusitis clinical course allowed identifying clinical features of the disease specific for elderly and senile patients. The paper describes the peculiarities of odontogenic maxillary sinusitis in elderly and senile patients including those having oroantral sinus tract.

  3. [Odontogenic maxillary sinusitis in elderly and old age].

    Science.gov (United States)

    Nikitenko, V V; Iordanishvili, A K; Ryzhak, G A

    2013-01-01

    On the basis of a detailed analysis of the clinical picture of odontogenic maxillary sinusitis the peculiarities of its flow in elderly and senile patients are demonstrated. The causes of odontogenic inflammation of the maxillary sinuses, the clinical features of inflammation of the maxillary sinus in older age groups, including those with oroantral communication are shown.

  4. Treatment of oroantral fistula with autologous bone graft and application of a non-reabsorbable membrane

    Directory of Open Access Journals (Sweden)

    Adele Scattarella, Andrea Ballini, Felice Roberto Grassi, Andrea Carbonara, Francesco Ciccolella, Angela Dituri, Gianna Maria Nardi, Stefania Cantore, Francesco Pettini

    2010-01-01

    Full Text Available Aim: The aim of the current report is to illustrate an alternative technique for the treatment of oroantral fistula (OAF, using an autologous bone graft integrated by xenologous particulate bone graft.Background: Acute and chronic oroantral communications (OAC, OAF can occur as a result of inadequate treatment. In fact surgical procedures into the maxillary posterior area can lead to inadvertent communication with the maxillary sinus. Spontaneous healing can occur in defects smaller than 3 mm while larger communications should be treated without delay, in order to avoid sinusitis. The most used techniques for the treatment of OAF involve buccal flap, palatal rotation - advancement flap, Bichat fat pad. All these surgical procedures are connected with a significant risk of morbidity of the donor site, infections, avascular flap necrosis, impossibility to repeat the surgical technique after clinical failure, and patient discomfort.Case presentation: We report a 65-years-old female patient who came to our attention for the presence of an OAF and was treated using an autologous bone graft integrated by xenologous particulate bone graft. An expanded polytetrafluoroethylene titanium-reinforced membrane (Gore-Tex ® was used in order to obtain an optimal reconstruction of soft tissues and to assure the preservation of the bone graft from epithelial connection.Conclusions: This surgical procedure showed a good stability of the bone grafts, with a complete resolution of the OAF, optimal management of complications, including patient discomfort, and good regeneration of soft tissues.Clinical significance: The principal advantage of the use of autologous bone graft with an expanded polytetrafluoroethylene titanium-reinforced membrane (Gore-Tex ® to guide the bone regeneration is that it assures a predictable healing and allows a possible following implant-prosthetic rehabilitation.

  5. EFFECT OF HEPARIN ON THE PATENCY OF ARTERIOVENOUS FISTULA

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    H Ravari

    2008-11-01

    Full Text Available "nPatients with end stage renal disease need a good vascular access for hemodialysis. Arteriovenous fistula is the method of choice for vascular access in these patients. However, failure of arteriovenous fistula due to thrombosis is a major problem. The aim of this study was to evaluate the effect of the heparin on the patency of the arteriovenous fistula. This prospective interventional case control study was performed from November 2003 through May 2005 in vascular surgery ward in Imam Reza Hospital. All the patients who underwent a surgery in order to perform an arteriovenous fistula in cubital or snuff box areas for the dialysis means were enrolled. They were randomly divided into two groups. The case group (n = 96 received intraoperative heparin whereas the controls (n = 102 did not. Early observation of arteriovenous fistula (immediately after surgery showed patency in 89% of heparin group and in 87% of the control group. The patency rate 2 weeks after the surgery was 85% in heparin group versus 74% in the control group, resulting in a statistically significant difference (P value = 0.046. According to higher patency rate of arteriovenous fistula in 2 weeks following surgery in case group, we recommend intraoperative use of heparin in arteriovenous fistula operations.

  6. Management of enterocutaneous fistulas: 30-year clinical experience

    Institute of Scientific and Technical Information of China (English)

    黎介寿; 任建安; 朱维铭; 尹路; 韩建明

    2003-01-01

    Objectives To explore successful models of management of enterocutaneous fistulas and u nresolved problems requiring further study. Method Analysis of therapeutic results of 1168 cases treated in one center from January 1971 to December 2000. Results In this group of patients, the recovery rate was 93% and 37% of fistulas healed spontaneously after non-operative treatment. The mortality rate was 5.5%, mos t of which occurred due to sepsis. Of 659 cases receiving definitive operations for enteric fistula, 98% recovered. Recovery, mortality and operational succes s rates (94.2%, 4.4%, 99.7%) of cases treated between January 1985 and Decemb er 2000 were significantly better than those (90.4%, 8.2%, 95.5%) of cases treated earlier (January 1971-December 1984) (P<0.05). Conclusions The results from this study were better overall than those reported in previous literatures. The change in therapeutic strategy, improved technique in control of sepsis, rational nutritional support and careful monitoring of vital organs are the key reasons for improvement of managing enteric fistulas. However, incre asing spontaneous closure of fistula, improving the therapeutic rate of specific enteric fistula (IBD or radiation enteritis) and performing definitive operations for enteric fistula at early stages are still problematic and require further study.

  7. Enteroatmospheric fistula: from soup to nuts.

    Science.gov (United States)

    Majercik, Sarah; Kinikini, Merin; White, Thomas

    2012-08-01

    Enteroatmospheric fistula (EAF), a special subset of enterocutaneous fistula (ECF), is defined as a communication between the gastrointestinal (GI) tract and the atmosphere. It is one of the most devastating complications of "damage control" laparotomy (DCL) and results in significant morbidity and mortality. The published incidence of EAF ranges from 5%-19% of patients who have undergone DCL and survived long enough to develop complications. Their etiology is complex and ranges from persistent abdominal infection, anastomotic leakage, adhesions of the bowel to itself or fascia, and repeated bowel manipulation during return trips to the operating room or dressing changes. Prevention is clearly the best treatment strategy but may be difficult to achieve. Once an EAF occurs, immediate management consists of treatment of sepsis if present; nutrition, fluid, and electrolyte support in the form of parenteral nutrition (PN); and wound/effluent control and protection of surrounding tissues and exposed bowel. It should be noted that EAF almost never close spontaneously, and definitive repair usually requires major surgical intervention and abdominal wall reconstruction 6 to 12 months after the original insult. Enteral feeding should be attempted once the anatomy of the EAF is defined and reliable enteral access is obtained. Most patients can tolerate some amount of enteral and even oral feeding and do not need to be maintained on PN alone. Professional judgment, experience, and teamwork are key to successfully managing the patient with EAF.

  8. Tracheoesophageal fistula in utero: 22 cases

    International Nuclear Information System (INIS)

    A retrospective review of 22 infants born with tracheoesophageal fistula (TEF) detected on in utero US was performed. In addition, ten cases reported in the literature were reviewed. TEF or esophageal atresia should be considered when there is polydramnios and the stomach is not fluid filled; these findings were seen in 32% of the cases. Amniotic fluid flows freely through some TEFs, resulting in a normal amount of amniotic fluid and a fluid-filled stomach (6 of 22 cases), while in other cases the fluid does not traverse the fistula easily and polyhydramnios results. Polyhdramnios was present in 62% of the cases we reviewed and was the most common sonographic finding. The earliest age at which polyhdramnios was diagnosed was 24 weeks. Associated abnormalities are seen in 50%-70% of cases of TEF and are a major contributing factor to morbidity and mortality. Sonography will continue to miss many cases of TEF; however, when TEF is suspected from fetal US (i.e., polyhdramnios and no fluid-filled stomach, or polyhdramnios with no etiology identified), an improved outcome is expected

  9. Compression of the posterior fossa venous sinuses by epidural hemorrhage simulating venous sinus thrombosis: CT and MR findings

    Energy Technology Data Exchange (ETDEWEB)

    Singh, Sumit; Ramakrishnaiah, Raghu H.; Hegde, Shilpa V.; Glasier, Charles M. [University of Arkansas for Medical Sciences, Pediatric Radiology, Little Rock, AR (United States)

    2016-01-15

    Posterior fossa dural venous sinus thrombus is a well-described complication of head trauma, especially when fracture crosses the dural sinus grooves or in association with epidural hemorrhage. We have found that post-traumatic posterior fossa epidural hematoma compressing a dural venous sinus can mimic dural venous thrombus. To discuss the CT and MRI findings of posterior fossa epidural hemorrhages simulating sinus thrombosis, to make radiologists aware of this important imaging pitfall. We describe radiologic findings in four children in whom a posterior fossa epidural hemorrhage mimicked dural venous sinus thrombus. Routine CT head and CT venography were obtained on Toshiba volume and helical CT scanners. MRI and MR venography were performed on a Philips scanner. In all cases there was medial displacement and compression of the posterior fossa dural venous sinuses without intraluminal thrombosis. The epidural hemorrhage was seen tracking along sinus grooves in the occipital bone, peeling the dura containing the sinuses from the calvarium and compressing the sinus, simulating thrombosis on axial CT views. Both venous sinus thrombosis and posterior fossa epidural hemorrhages in children are well-described complications of head trauma. Posterior fossa epidural hemorrhage can mimic a sinus thrombus by compressing and displacing the sinuses. It is important to recognize this pitfall because treatment of a suspected thrombus with anticoagulation can worsen epidural hemorrhage. (orig.)

  10. CT maxillary sinus evaluation-A retrospective cohort study

    Science.gov (United States)

    Vaz, Paula; Faria-Almeida, Ricardo; Braga, Ana-Cristina; Felino, António

    2015-01-01

    Background Proximity of the dental roots to the sinus floor makes dental disease a probable cause of maxillary sinusitis. The aim of this study was to find out if maxillary sinus pathologic changes were more prevalent in patients with dental disease and to evaluate the performance of computed tomography (CT) in analyzing and detecting apical periodontitis and other odontogenic causes on the maxillary sinusitis etiology in a Portuguese Caucasian population. Material and Methods Retrospective cohort study. The total sample of 504 patients and their CT was included in this study. The patients were from a private dental clinic, specializing in oral surgery, where the first complaint was not directly related to sinus disease, but with dental pathology. For each patient, the etiological factors of maxillary sinusitis and the imaging CT findings were analyzed. All the axial, coronal and sagittal CT slices were evaluated and general data were registered. The latter was selected based on the maxillary sinus CT published literature. Results 32.40% of patients presented normal sinus (without any etiological factor associated), 29.00% showed presence of etiological and imaging findings in the maxillary sinus, 20.60% had only imaging changes in the maxillary sinus and 18.00% of patients presented only etiological factors and no change in the maxillary sinus. Conclusions Radiological imaging is an important tool for establishing the diagnosis of maxillary sinus pathology. These results indicate that the CT scan should be an excellent tool for complement the odontogenic sinusitis diagnosis. Key words: Maxillary sinusitis/etiology, odontogenic, computed tomography, maxillary sinus. PMID:25858084

  11. Delayed internal pancreatic fistula with pancreatic pleural effusion postsplenectomy

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    The occurrence of pancreatic pleural effusion,secondary to an internal pancreatic fistula,is a rare clinical syndrome and diagnosis is often missed.The key to the diagnosis is a dramatically elevated pleural fluid amylase.This pancreatic pleural effusion is also called a pancreatic pleural fistula.It is characterized by profuse pleural fluid and has a tendency to recur.Here we report a case of delayed internal pancreatic fistula with pancreatic pleural effusion emerging after splenectomy.From the treatment ...

  12. Management of chronic parotid fistula with sodium tetradecyl sulfate.

    Science.gov (United States)

    Singh, Virendra; Kumar, Pradeep; Agrawal, Aviral

    2013-01-01

    A parotid fistula is a rare, extremely unpleasant disease. It may be due to chronic pathologies of the facial soft tissues, trauma (tangential injury to face), infection or congenital. Various treatment modalities including surgical and conservative management are present to treat this disease. Conservative management plays a vital role in patients who are systemically compromised and unfit for surgery. In the present case report an alternative conservative technique of parotid fistula management has been described in a 28-year-old girl who was severe anemic with parotid fistula since last 25 yrs.

  13. Cassia fistula Linn: Potential candidate in the health management

    Directory of Open Access Journals (Sweden)

    Arshad H Rahmani

    2015-01-01

    Full Text Available Cassia fistula Linn is known as Golden shower has therapeutics importance in health care since ancient times. Research findings over the last two decade have confirmed the therapeutics consequence of C. fistula in the health management via modulation of biological activities due to the rich source of antioxidant. Several findings based on the animal model have confirmed the pharmacologically safety and efficacy and have opened a new window for human health management. This review reveals additional information about C. fistula in the health management via in vivo and in vitro study which will be beneficial toward diseases control.

  14. Congenital tracheoesophageal fistula successfully diagnosed by CT esophagography

    Institute of Scientific and Technical Information of China (English)

    Koichi Nagata; Yoshito Kamio; Tamaki Ichikawa; Mitsutaka Kadokura; Akihiko Kitami; Shungo Endo; Haruhiro Inoue; Shin-Ei Kudo

    2006-01-01

    Tracheoesophageal fistula (TEF) or bronchoesophageal fistula may be congenital, inflammatory, neoplastic,or secondary to trauma. Congenital TEF or bronchoesophageal fistula is usually associated with esophageal atresia and is readily diagnosed in infancy.But if it is not associated with esophageal atresia, it may persist until adulthood. Some theories have been proposed to explain this delay in diagnosis. We present a case of a 70-year-old man with congenital TEF. The TEF was successfully diagnosed by multidetector-row CT esophagography.

  15. Enterovesical fistula caused by a bladder squamous cell carcinoma

    Institute of Scientific and Technical Information of China (English)

    Chun-Hsiang Ou Yang; Keng-Hao Liu; Tse-Ching Chen; Phei-Lang Chang; Ta-Sen Yeh

    2009-01-01

    Enterovesical fistulas are not uncommon in patients with inflammatory or malignant colonic disease, however,fistulas secondary to primary bladder carcinomas are extremely rare. We herein reported a patient presenting with intractable urinary tract infection due to enterovesical fistula formation caused by a squamous cell carcinoma of the urinary bladder. This patient underwent en bloc resection of the bladder dome and involved ileum, and recovered uneventfully without urinary complaint. To the best of our knowledge, this is the first case reported in the literature.

  16. Enterovesical Fistula Secondary to Squamous Cell Carcinoma of the Bladder.

    Science.gov (United States)

    Sellers, William; Fiorelli, Robert

    2015-11-01

    Enterovesical fistulas are a well-known complication of inflammatory and malignant bowel disease. Bladder carcinoma, however, is an extremely rare etiology. We describe a case of squamous cell carcinoma of the bladder with an enterovesical fistula. This rare phenomenon has never been previously reported in western literature. We review the diagnosis, work up and treatment of enterovesical fistulas. Unfortunately, the prognosis for these highly invasive tumors is very poor and the treatment is often palliative. The high morbidity and mortality makes management of these patients exceptionally challenging.

  17. CT findings of fungal infection of maxillary sinuses

    International Nuclear Information System (INIS)

    In recent years, fungal infection of the paranasal sinuses has increased. However, the preoperative diagnosis is often difficult. We report four cases of fungal infection of the paranasal sinuses. Their CT scans. Showed: 1) A high density area in the homogeneous shadow. 2) A mass suspected of being a fungus ball surrounding the opening of the maxillary sinus to the nasal cavity. 3) Thickening of bone in the maxillary sinus except in the inner wall. These results indicate that CT scanning is useful in the diagnosis of fungal infection of the paranasal sinuses. (author)

  18. Gastrointestinal Fistulas in Acute Pancreatitis With Infected Pancreatic or Peripancreatic Necrosis

    Science.gov (United States)

    Jiang, Wei; Tong, Zhihui; Yang, Dongliang; Ke, Lu; Shen, Xiao; Zhou, Jing; Li, Gang; Li, Weiqin; Li, Jieshou

    2016-01-01

    Abstract Gastrointestinal (GI) fistula is a well-recognized complication of acute pancreatitis (AP). However, it has been reported in limited literature. This study aimed to evaluate the incidence and outcome of GI fistulas in AP patients complicated with infected pancreatic or peripancreatic necrosis (IPN). Between 2010 and 2013 AP patients with IPN who diagnosed with GI fistula in our center were analyzed in this retrospective study. And we also conducted a comparison between patients with and without GI fistula regarding the baseline characteristics and outcomes. Over 4 years, a total of 928 AP patients were admitted into our center, of whom 119 patients with IPN were diagnosed with GI fistula and they developed 160 GI fistulas in total. Colonic fistula found in 72 patients was the most common form of GI fistula followed with duodenal fistula. All duodenal fistulas were managed by nonsurgical management. Ileostomy or colostomy was performed for 44 (61.1%) of 72 colonic fistulas. Twenty-one (29.2%) colonic fistulas were successfully treated by percutaneous drainage or continuous negative pressure irrigation. Mortality of patients with GI fistula did not differ significantly from those without GI fistula (28.6% vs 21.9%, P = 0.22). However, a significantly higher mortality (34.7%) was observed in those with colonic fistula. GI fistula is a common finding in patients of AP with IPN. Most of these fistulas can be successfully managed with different procedures depending on their sites of origin. Colonic fistula is related with higher mortality than those without GI fistula. PMID:27057908

  19. Diseases of the nose and sinuses

    International Nuclear Information System (INIS)

    This article discusses the diagnosis and management of acute and chronic diseases of the nasal cavity and sinuses. Also discussed are the anatomy of the upper respiratory tract, guidelines for obtaining a thorough history and performing a complete physical examination, and various diagnostic procedures, such as rhinoscopy, culture, and serology

  20. Acute otitis media and acute bacterial sinusitis.

    Science.gov (United States)

    Wald, Ellen R

    2011-05-01

    Acute otitis media and acute bacterial sinusitis are 2 of the most common indications for antimicrobial agents in children. Together, they are responsible for billions of dollars of health care expenditures. The pathogenesis of the 2 conditions is identical. In the majority of children with each condition, a preceding viral upper respiratory tract infection predisposes to the development of the acute bacterial complication. It has been shown that viral upper respiratory tract infection predisposes to the development of acute otitis media in 37% of cases. Currently, precise microbiologic diagnosis of acute otitis media and acute bacterial sinusitis requires performance of tympanocentesis in the former and sinus aspiration in the latter. The identification of a virus from the nasopharynx in either case does not obviate the need for antimicrobial therapy. Furthermore, nasal and nasopharyngeal swabs are not useful in predicting the results of culture of the middle ear or paranasal sinus. However, it is possible that a combination of information regarding nasopharyngeal colonization with bacteria and infection with specific viruses may inform treatment decisions in the future.

  1. Metronomic palliative chemotherapy in maxillary sinus tumor

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    Vijay M Patil

    2016-01-01

    Full Text Available Background: Metronomic chemotherapy consisting of methotrexate and celecoxib recently has shown promising results in multiple studies in head and neck cancers. However, these studies have not included patients with maxillary sinus primaries. Hence, the role of palliative metronomic chemotherapy in patients with maxillary sinus carcinoma that is not amenable to radical therapy is unknown. Methods: This was a retrospective analysis of carcinoma maxillary sinus patients who received palliative metronomic chemotherapy between August 2011 and August 2014. The demographic details, symptomatology, previous treatment details, indication for palliative chemotherapy, response to therapy, and overall survival (OS details were extracted. SPSS version 16 was used for analysis. Descriptive statistics have been performed. Survival analysis was done by Kaplan-Meier method. Results: Five patients had received metronomic chemotherapy. The median age was 60 years (range 37-64 years. The proportion of patients surviving at 6 months, 12 months, and 18 months were 40%, 40%, and 20%, respectively. The estimated median OS was 126 days (95% confidence interval 0-299.9 days. The estimated median survival in patients with an event-free period after the last therapy of <6 months was 45 days, whereas it was 409 days in patients with an event-free period postlast therapy above 6 months (P = 0.063. Conclusion: Metronomic chemotherapy in carcinoma maxillary sinus holds promise. It has activity similar to that seen in head and neck cancers and needs to be evaluated further in a larger cohort of patients.

  2. Osteoma of the skull base and sinuses

    NARCIS (Netherlands)

    C. Georgalas; J. Goudakos; W.J. Fokkens

    2011-01-01

    Osteomata of the frontal and ethmoid sinuses have traditionally been surgically removed via external approaches. However, endoscopic techniques have increasingly been used for the surgical management of selected cases. Advances in visualization and instrumentation, as well as the excellent access pr

  3. Sinusitis from Nontuberculous Mycobacteria in Tap Water

    Centers for Disease Control (CDC) Podcasts

    2012-12-21

    Dr. Wellington S. Tichenor. Associate Clinical Professor of Medicine at New York Medical College and in private practice in Manhattan, New York, discusses his investigation of sinusitis from nontuberculous mycobacteria in tap water.  Created: 12/21/2012 by National Center for Emerging and Zoonotic Infectious Diseases (NCEZID).   Date Released: 12/31/2012.

  4. [Sinus-node recovery time in the sick-sinus syndrome (author's transl)].

    Science.gov (United States)

    Delius, W; Wirtzfeld, A; Sebening, H; Blömer, H

    1975-11-01

    Sinus-node recovery times were measured, before and after atropine administration, in 21 patients with the clinical diagnosis of sick-sinus syndrome. The results were compared with those reported by other workers. It is concluded that sinus-node recovery times of more than 1 400 ms are most likely due to sinus-node damage (sick-sinus syndrome); normal recovery times are rare in such patients. The diagnosis of the syndrome is strengthened if the recovery time remains abnormally long even after atropine. Further useful diagnostic information can be obtained from the total stimulation phase (duration until restoration of the basic rhythm), this being overall longer in patients with the syndrome than in normal subjects. The increased incidence of A-V nodal rhythms before restoration of the basic rhythm is another indication of organic damage to the sinus node, especially if it also occurs after atropine. The significance of a recovery time which is prolonged before but normal after atropine is less clear: a raised sensitivity to vagotonic influences may be the determining factor here.

  5. Sinus node function after autonomic blockade in normals and in sick sinus syndrome.

    Science.gov (United States)

    Sethi, K K; Jaishankar, S; Balachander, J; Bahl, V K; Gupta, M P

    1984-06-01

    Electrophysiologic studies were performed in 10 normals and 33 patients with sick sinus syndrome before and after total autonomic blockade with propranolol and atropine. In normals both corrected sinus node recovery time (SNRT) and sinoatrial conduction time (SACT) decreased significantly after autonomic blockade. In patients with sick sinus syndrome the corrected SNRT was abnormal (greater than 450 msec) in 16 (48.5%) cases before and 25 (76%) cases (greater than 285 msec) after autonomic ablation (P less than 0.02). Thirteen of 21 patients (62%) with normal intrinsic heart rate and all 12 cases with abnormally low intrinsic rate after autonomic blockade had abnormal corrected SNRT (greater than 285 msec). Mean SACT measured in 19 patients also shortened significantly following pharmacologic denervation. During control it was prolonged (greater than 226 msec) in 8 patients (44%). After autonomic blockade 2 of 13 patients with normal intrinsic heart rate and 3 of 6 with low intrinsic rate showed abnormal SACT (greater than 151 msec). The data suggest that the majority (76%) of patients with sick sinus syndrome have intrinsic abnormality of sinus node automaticity while in a minority (24%) disturbed autonomic regulation is the pathogenetic mechanism. Patients with normal intrinsic heart rate usually have normal intrinsic SACT, while a significant proportion of those with low intrinsic rate have abnormal perinodal conduction. Subjects with abnormal intrinsic heart rate have more severe disturbances of sinus node function than those with normal intrinsic rate.

  6. Obstetric fistula in Assam, India: a neglected cause of maternal morbidities and mortality

    Directory of Open Access Journals (Sweden)

    Suresh Jungari

    2015-02-01

    Full Text Available Each year between 50,000 to 100,000 women worldwide are affected by obstetric fistula, a hole in the birth canal. Obstetric fistula is one of the major cause for maternal morbidities and mortality and it has been successfully eradicated in developed nations. Women who experience obstetric fistula suffer constant incontinence, shame, and social segregation. Obstetric fistula is prevalent in African and Asian countries, including India. In India, data has been collected in a large scale survey of district level household survey regarding obstetric fistula and its causes. In this study, efforts are endeavoured to understand the prevalence and causes of obstetric fistula in Assam state, India, where prevalence of obstetric fistula is very high (4.5%. Chi-square test was applied to determine the affecting factors of obstetric fistula. Results showing the socioeconomic status, education, place of residence and age group are important determinants in variation of fistula prevalence among women.

  7. Tracheoesophageal fistula as the presenting manifestation of Hodgkin's lymphoma.

    OpenAIRE

    Alba, D.; Lobato, S. D.; Alvarez-Sala, R.; Villasante, C.; Echevarría, C.

    1994-01-01

    We present a patient with tracheoesophageal fistula as the initial manifestation of Hodgkin's disease with oesophageal involvement. To our knowledge, this has not been previously reported. The diagnosis of Hodgkin's lymphoma was made at autopsy.

  8. Intracranial dural arteriovenous fistula with spinal medullary venous drainage

    Energy Technology Data Exchange (ETDEWEB)

    Wiesmann, M.; Padovan, C.S.; Pfister, H.W.; Yousry, T.A. [Muenchen Univ. (Germany). Abt. fuer Neuroradiologie

    2000-10-01

    We report on a 46-year-old patient in whom an intracranial dural arteriovenous (AV) fistula, supplied by a branch of the ascending pharyngeal artery, drained into spinal veins and produced rapidly progressive symptoms of myelopathy and brainstem dysfunction including respiratory insufficiency. Magnetic resonance imaging studies demonstrated brainstem oedema and dilated veins of the brainstem and spinal cord. Endovascular embolization of the fistula led to good neurological recovery, although the patient had been paraplegic for 24 h prior to embolization. This case demonstrates the MRI characteristics of an intracranial dural AV fistula with spinal drainage and illustrates the importance of early diagnosis and treatment. Even paraplegia may be reversible, if angiography is performed and the fistula treated before ischaemic and gliotic changes become irreversible. (orig.)

  9. Large vesico-vaginal fistula caused by a foreign body.

    Science.gov (United States)

    Massinde, An; Kihunrwa, A

    2013-07-01

    Foreign body is a rare cause of vesico-vaginal fistula most often reported in developed countries. In developing countries obstructed labor is the commonest cause of fistula. A nulliparous 19-year-old female presented with a 3-week history of a foreign body in the vagina causing urinary incontinence and offensive vaginal discharge. Her guardian allegedly inserted the foreign body after she refused a pre-arranged marriage. A plastic container was removed from the vagina under general anesthesia. A large vesico-vaginal fistula was discovered, which was successfully surgically repaired. We recommend urgent removal of the foreign body, preferably under general anesthesia. However, if the history or physical examination reveals prolonged exposure, repair of the fistula should be delayed to allow for adequate debridement in order to prevent any life-threatening complications.

  10. Role of fistulography in evaluating pancreatic fistula after pancreaticoduodenectomy.

    NARCIS (Netherlands)

    Faccioli, N.; Foti, G.; Molinari, E.; Hermans, J.J.; Comai, A.; Talamini, G.; Bassi, C.; Pozzi-Mucelli, R.

    2012-01-01

    OBJECTIVE: To evaluate the usefulness of fistulography as a diagnostic and management tool for clinically suspected pancreatic fistulas (PF) after pancreaticoduodenectomy (PD). METHODS: 84 consecutive fistulographies were performed for clinical suspicion of PF and retrospectively analysed. We radiol

  11. Role of fistulography in evaluating pancreatic fistula after pancreaticoduodenectomy

    NARCIS (Netherlands)

    N. Faccioli (Niccolo); G. Foti (G.); F. Molinari (Francesca); J.J. Hermans (John); A. Comai (A.); G. Talamini (G.); C. Bassi (Claudio); R. Pozzi Mucelli (Roberto Silvio)

    2012-01-01

    textabstractObjective: To evaluate the usefulness of fistulography as a diagnostic and management tool for clinically suspected pancreatic fistulas (PF) after pancreaticoduodenectomy (PD). Methods: 84 consecutive fistulographies were performed for clinical suspicion of PF and retrospectively analyse

  12. Clinical and echocardiographic features of aorto-atrial fistulas

    Directory of Open Access Journals (Sweden)

    Ananthasubramaniam Karthik

    2005-01-01

    Full Text Available Abstract Aorto-atrial fistulas (AAF are rare but important pathophysiologic conditions of the aorta and have varied presentations such as acute pulmonary edema, chronic heart failure and incidental detection of the fistula. A variety of mechanisms such as aortic dissection, endocarditis with pseudoaneurysm formation, post surgical scenarios or trauma may precipitate the fistula formation. With increasing survival of patients, particularly following complex aortic reconstructive surgeries and redo valve surgeries, recognition of this complication, its clinical features and echocardiographic diagnosis is important. Since physical exam in this condition may be misleading, echocardiography serves as the cornerstone for diagnosis. The case below illustrates aorto-left atrial fistula formation following redo aortic valve surgery with slowly progressive symptoms of heart failure. A brief review of the existing literature of this entity is presented including emphasis on echocardiographic diagnosis and treatment.

  13. Congenital lacrimal sac fistula: intraoperative visualization by polyvinyl siloxane cast.

    Science.gov (United States)

    Bhatnagar, Aparna; Eckstein, Lauren A; Douglas, Raymond S; Goldberg, Robert A

    2008-01-01

    We report the intraoperative use of polyvinyl siloxane impression material to demonstrate the anatomy of the lacrimal sac, canaliculi, and lacrimal duct in a case of congenital lacrimal sac fistula. A 1-week-old boy was examined for tearing since birth. Examination revealed a left congenital lacrimal sac fistula. After a failed surgery to close the fistula with silicone intubation at 6 months of age, the patient underwent endonasal dacryocystorhinostomy performed at 14 months of age, aided by intraoperative injection of polyvinyl siloxane (trade name Reprosil) to mark and protect the nasolacrimal sac and facilitate endonasal visualization. A polyvinyl siloxane cast demonstrated the anatomy of the accessory canaliculus causing nasolacrimal duct obstruction. Postoperatively, the epiphora resolved and the fistula remained closed. The polyvinyl siloxane cast provides a 3-dimensional "ex vivo " model of the lacrimal sac, upper duct, and canalicular anatomy, and can be used in dacryocystorhinostomy surgery to identify and protect the lacrimal sac.

  14. Postextrasystolic sinoatrial exit block in human sick sinus syndrome: demonstration by direct recording of sinus node electrograms.

    Science.gov (United States)

    Asseman, P; Berzin, B; Desry, D; Bauchart, J J; Reade, R; Leroy, O; Poncelet, P; Lekieffre, J; Thery, C

    1991-12-01

    Ten patients with sick sinus syndrome having repetitive sinus node electrograms during long postpacing pauses were studied during programmed atrial stimulation. Sinus node activity was recorded using a percutaneous catheter electrode. A sinus node electrogram was recorded before the return atrial beat in seven patients; it was similar to the sinus node electrogram observed during postpacing pauses and is clearly identified because sinoatrial conduction time was markedly prolonged following the atrial extra beat. Complete sinoatrial exit block occurred in four patients. (1) Sinus node electrograms were thus validated both during postpacing pauses and during programmed atrial stimulation in most patients with sick sinus syndrome. (2) Sinoatrial conduction time was markedly prolonged after one extrasystole, accounting for supracompensatory atrial return cycles. (3) If it were cumulative following multiple extrasystoles, this effect could constitute the electrophysiologic link between an abnormal response during programmed atrial stimulation and the complete sinoatrial block recorded during the pauses that follow rapid atrial pacing.

  15. Recurrent perimedullary arteriovenous fistula at thoracic level

    Institute of Scientific and Technical Information of China (English)

    HAI Jian; CHEN Zuo-quan; DENG Dong-feng; PAN Qing-gang; LING Feng

    2006-01-01

    @@ Perimedullary arteriovenous fistula (PMAVF, type Ⅳ spinal cord arteriovenous malformation,SCAVM) is a direct arteriovenous shunt without abnormal vascular connection between the feeding artery and draining vein. Most patients with PMAVF present with a progressive myelopathy caused by venous hypertension, resulting in disabling deficits and incurable complete transverse myelopathy.1'2The lesion is usually located on the surface of the spinal cord or under the pia mater at the level of the conus medullaris or cauda equina, thoracic PMAVF is rarely encountered. Most PMAVFs are fed by the anterior spinal artery (ASA), posterior spinal artery (PSA), or both.1-5 Multiple arterial feeders from the ASA can make the treatment of the disease difficult.6From August 2004 to February 2005, we treated a patient with a recurrent PMAVF (type Ⅳb) at the thoracic level with multiple blood supply.

  16. Delayed Nephropleural Fistula After Percutaneous Nephrolithotomy.

    Science.gov (United States)

    Kaler, Kamaljot S; Cwikla, Daniel; Clayman, Ralph V

    2016-01-01

    Pleural effusions due to pleural injury following supracostal percutaneous nephrolithotomy (PCNL) occur in upwards of 15% of patients; however, these effusions are invariably diagnosed immediately postoperative or during the hospital stay. Herein, we report our initial experience with a delayed nephropleural fistula. A 52-year-old female underwent an uneventful supracostal right PCNL staghorn stone procedure and was discharged on postoperative day 1. She presented to the emergency department 8 days after her original procedure and one day after ureteral stent removal in the office, with right pleural effusion, concomitant contralateral renal colic secondary to migration of a left pelvic stone into her left proximal ureter, and acute renal failure/oliguria. She was treated with right chest tube drainage, bilateral nephrostomy tube placement, and subsequent left holmium laser ureterolithotripsy. PMID:27579431

  17. Inoperable aggressive mesenteric fibromatosis with ureteric fistula

    International Nuclear Information System (INIS)

    The purpose of our report is to illustrate an aggressive case of mesenteric fibromatosis in a 17-year-old girl with a ureteric fistula and to review imaging and pathological features, natural history and treatment options of this disease. Our patient underwent computed tomography that revealed a widespread intra-abdominal mass. The necrotic centre of this mass had a fistulous communication with the right ureter. Fibromatoses represent a spectrum of uncommon benign conditions characterised by proliferating fibrous tissue. The deep intra-abdominal form of mesenteric fibromatosis (MF), one of the rare subtypes of the 'fibromatoses' or 'desmoid tumours', grows rapidly and may become extensive. Surgery provides good results in limited disease and non-surgical modalities in cases of unresectable and residual disease

  18. A Newly Designed Enterocutaneous Esophageal Fistula Model in the Pig.

    Science.gov (United States)

    Rahmi, Gabriel; Perretta, Silvana; Pidial, Laetitia; Vanbiervliet, Geoffroy; Halvax, Peter; Legner, Andras; Lindner, Veronique; Barthet, Marc; Dallemagne, Bernard; Cellier, Christophe; Clément, Olivier

    2016-06-01

    Background Fistulas after esophagectomy are a significant cause of morbidity and mortality. Several endoscopic treatments have been attempted, with varying success. An experimental model that could validate new approaches such as cellular therapies is highly desirable. The aim of this study was to create a chronic esophageal enterocutaneous fistula model in order to study future experimental treatment options. Methods Eight pigs (six 35-kg young German and two 50-kg adult Yucatan pigs) were used. Through a left and right cervicotomy, under endoscopic view, 1 (group A, n = 6) or 2 (group B, n = 7) plastic catheters were introduced into the esophagus 30 cm from the dental arches bilaterally and left in place for 1 month. Radiologic and endoscopic fistula tract evaluations were performed at postoperative day (POD; 30) and at sacrifice (POD 45). Results Three fistulas were excluded from the study because of early (POD 5) dislodgment of the catheter, with complete fistula closure. At catheter removal (POD 30), the external orifice was larger in group B (5.2 ± 1.1 mm vs 2.6 ± 0.4 mm) with more severe inflammation (72% vs 33%). At POD 45, the external orifice was closed in all fistulas in group A and in 1/7 in group B. At necropsy, the fistula tract was still present in all animals. Yucatan pigs showed more complex tracts, with a high level of necrosis and substantial fibrotic infiltration. Conclusions In this article, we show a reproducible, safe, and effective technique to create an esophagocutaneous fistula model in a large experimental animal. PMID:26989046

  19. Coronary arterovenous fistula: to treat or not to treat?

    OpenAIRE

    Jiritano, Federica; Prestipino, Filippo; Mastroroberto, Pasquale; Chello, Massimo

    2015-01-01

    We reported the case of a 68-year old male with chest pain. The coronary angiography showed the disease of the left anterior descending coronary artery and, incidentally, an arteriovenous coronary fistula between this coronary branch and the pulmonary artery. The patient underwent off-pump coronary bypass through a left mini thoracotomy. In the present case, after a series of detailed exams, we decided not to close the fistula for several reasons, but mainly because of the singular localizati...

  20. Pathophysiology of fistula formation in Crohn’s disease

    Institute of Scientific and Technical Information of China (English)

    Michael; Scharl; Gerhard; Rogler

    2014-01-01

    Fistulae represent an important complication in patient suffering from Crohn’s disease(CD). Cumulative incidence of fistula formation in CD patients is 17%-50% and about one third of patients suffer from recurring fistulae formation. Medical treatment options often fail and also surgery frequently is not successful. Available data indicate that CD-associated fistulae originate from an epithelial defect that may be caused by ongoing inflammation. Having undergone epithelial to mesenchymal transition(EMT), intestinal epithelial cells(IEC) penetrate into deeper layers of the mucosa and the gut wall causing localized tissue damage formation of a tube like structure and finally a connection to other organs or the body surface. EMT of IEC may be initially aimed toimprove wound repair mechanisms since "conventional" wound healing mechanisms, such as migration of fibroblasts, are impaired in CD patients. EMT also enhances activation of matrix remodelling enzymes such as matrix metalloproteinase(MMP)-3 and MMP-9 causing further tissue damage and inflammation. Finally, soluble mediators like TNF and interleukin-13 further induce their own expression in an autocrine manner and enhance expression of molecules associated with cell invasiveness aggravating the process. Additionally, pathogen-associated molecular patterns also seem to play a role for induction of EMT and fistula development. Though current knowledge suggests a number of therapeutic options, new and more effective therapeutic approaches are urgently needed for patients suffering from CD-associated fistulae. A better understanding of the pathophysiology of fistula formation, however, is a prerequisite for the development of more efficacious medical anti-fistula treatments.

  1. Endoscopic Treatment of Gastrointestinal Perforations, Leaks, and Fistulae.

    Science.gov (United States)

    Rustagi, Tarun; McCarty, Thomas R; Aslanian, Harry R

    2015-01-01

    Gastrointestinal leaks and fistulae are common postoperative complications, whereas intestinal perforation more commonly complicates advanced endoscopic procedures. Although these complications have classically been managed surgically, there exists an ever-expanding role for endoscopic therapy and the involvement of advanced endoscopists as part of a multidisciplinary team including surgeons and interventional radiologists. This review will serve to highlight the innovative endoscopic interventions that provide an expanding range of viable endoscopic approaches to the management and therapy of gastrointestinal perforation, leaks, and fistulae.

  2. Nutritional Management in Enterocutaneous Fistula. What is the evidence?

    OpenAIRE

    Badrasawi, Manal; Shahar, Suzana; Sagap, Ismail

    2015-01-01

    The management of Enterocutaneous fistula (ECF) is challenging. It remains associated with morbidity and mortality, despite advancements in medical and surgical therapies. Early nutritional support using parenteral, enteral or fystuloclysis routs is essential to reverse catabolism and replace nutrients, fluid and electrolyte losses. This study aims to review the current literature on the management of ECF. Fistulae classifications have an impact on the calories and protein requirements. Early...

  3. Effectiveness of Recombinant Human Growth Hormone for Pharyngocutaneous Fistula Closure

    OpenAIRE

    Kucuk, Nurten; Sari, Murat; Midi, Ahmet; Yumusakhuylu, Ali Cemal; Findik, Ozan; Binnetoglu, Adem

    2015-01-01

    Objectives In laryngeal cancer, which comprises 25% of head and neck cancer, chemotherapy has come into prominence with the increase in organ-protective treatments. With such treatment, salvage surgery has increased following recurrence; the incidence of pharyngocutaneous fistula has also increased in both respiratory and digestive system surgery. We investigated the effects of recombinant human growth hormone on pharyngocutaneous fistula closure in Sprague-Dawley rats, based on an increase i...

  4. H type tracheoesophageal fistula detected by radionuclide salivagram

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Dong Yun; Kim, Kyung Mo; Kim, Jae Seung [Univ. of Ulsan College of Medicine, Seoul (Korea, Republic of)

    2012-09-15

    Congenital H type tracheoesophageal fistula is a rare anomaly in infants and the early diagnosis of this disorder is still a challenge to pediatricians due to scarcity, non specific symptoms and lack of a single diagnostic examination. We report the case of a 3 month old baby with choking and recurrent aspiration which finally turned out to be a tracheoesophageal fistula without esophageal atresia (H type)by radionuclide salivagram.

  5. Doppler findings in a rare Coronary Artery Fistula

    OpenAIRE

    Jorns Carl; Jung Christian; Huhta James

    2007-01-01

    Abstract One of the primary forms of congenital anomalies of the coronary arteries is coronary artery fistula (CAF). It is defined as a direct communication between the coronary artery and any surrounding cardiac chamber or vascular structure, which bypasses the myocardial capillary bed. We present a newborn baby with a large coronary artery fistula connecting the left anterior descending (LAD) artery to the left ventricular (LV) apex. Associated cardiac abnormalities were found: a ventricula...

  6. Thoracic fistulas of the pancreas and their complications in childhood

    Energy Technology Data Exchange (ETDEWEB)

    Fritsch, R.; Schirg, E.; Buerger, D.

    1981-08-01

    The article reports on two thoracic fistulas of the pancreas in infants. Anamnesis revealed that recurring abdominal pain had occured in those children for years; at the time of their admission to hospital there was considerable dyspnoea with thoracic pain depending on the respiration. Fistulas of the pancreas with thoracic connection were identified as the cause. The article goes into the details of genesis, differential diagnosis and course of the disease.

  7. Arteriovenous fistulas aggravate the hemodynamic effect of vein bypass stenoses

    DEFF Research Database (Denmark)

    Nielsen, T G; Djurhuus, C; Pedersen, Erik Morre;

    1996-01-01

    PURPOSE: The purpose of this study was to assess the impact of arteriovenous fistulas combined with varying degrees of stenosis on distal bypass hemodynamics and Doppler spectral parameters. METHODS: In an in vitro flow model bypass stenoses causing 30%, 55%, and 70% diameter reduction were induced...... hemodynamic conditions of a more severe stenosis. Assessment of the hemodynamic impact of fistulas must be undertaken in the evaluation of in situ vein bypass stenoses....

  8. SPONTANEOUS DUODENO-BILIARY FISTULA CAUSED BY DUODENAL PEPTIC ULCER

    Directory of Open Access Journals (Sweden)

    N. Danila

    2005-07-01

    Full Text Available Spontaneous duodeno-biliary fistula represents a rare complication of chronic duodenal peptic ulcer. The authors present two cases with this pathology and also the particularities of surgical approach. Spontaneous duodeno-biliary fistula caused by chronic peptic ulcer is often a surprising diagnostic in the era of H2 blockers. The difficulties and the complexity of the diagnosis associated with the particularities of surgical technique represent the key of this rare disease.

  9. Some anatomical variation of paranasal sinuses using sinus endoscopic approach on "cadaver" in Isfahan, Iran

    Directory of Open Access Journals (Sweden)

    Nezamoddin Berjis

    2014-01-01

    Full Text Available Background: Due to the anatomical variations of the paranasal sinuses and its great importance in sinus surgery, as this area is in very close proximity to vital structures including the optic nerve, carotid artery, and skull base, anatomical knowledge of this area is of high importance. The purpose of this study is defining a full and clear impression of paranasal sinus anatomy and its variations as a model for the human population of the country. Materials and Methods: This study was conducted on 45 cadavers in Isfahan forensic Medicine center during 2010 to 2011. Nasal and paranasal sinuses endoscopic dissection was done with (zero and 30 o lenses (Olympus. The methods of performed dissection were via the Stamberger technique. Results: This study showed that 88.9% (40 cases of middle turbinates were in a typical form, while 6.7% (3 cases were in medial and only 4.4% (2 cases were in the lateral form. We also observed 88.9% (40 cases with Agger nasi cells, 37.8% (17 cases with Onodi cells, 28.9% cases with accessory Ostia of maxillary sinus (13 cases, and 15.6% of the cases (7 cases with concha bullosa. The position of the maxillary sinus ostium was as follows. The inferior 1/3 of hiatus semilunaris in 38 (84.5%, superior 1/3 of hiatus semilunaris in 4 (4.4%, middle 1/3 of hiatus semilunaris in 5 (11.1%. The sphenoid ostia in 53.3% (24 cases were slit shape, 28.9% (13 cases oval, and 17.8% (18 cases were round shape. Conclusion : Our survey showed that the distance between anterior nasal spine and anterior wall of the sphenoid sinus was within 7.6 ± 0.2 cm SD.

  10. Palliative Endoscopic Therapy for Cancer Patients with Esophageal Fistula

    Institute of Scientific and Technical Information of China (English)

    ZHANG Ji-chang; ZHANG Li-jian; WU Qi; ZHANG Jun; ZHOU Zong-hui; WU Yang; XU Zhao-li

    2008-01-01

    Objective:To find an effective treatment for advanced cancer patients with esophageal fistula. Methods:From 1998 to 2006, we studied 42 patients with advanced esophageal cancer and 5 lung cancer patients with carcinomatous esophageal fistula(3 females,44 males,aged 29-92 years). Ten patients with both esophageal cancer stricture and fistula were first dilated under endoscope,then a memory stent with a membrane was placed in the esophageal lumen. Others were treated only with a memory stent with a membrane,three of them with a large fistula(diameter>1.5 cm)were treated with bio-protein glue after placement of an esophageal metal stent.Results:The fistulas were covered by a stent and the patients could eat and drink immediately.Their quality of life was improved and their survival was prolonged, 44 out of 47 patients survived for>3 mo. Conclusion:Placement of esophageal stent with membrane or in combination with bio-protein glue through endoscope is an effective method for treating the bronchoesophageal fistula.

  11. Surgical repair of ruptured abdominal aortic aneurysm with non-bleeding aortocaval fistula.

    Science.gov (United States)

    Unosawa, Satoshi; Kimura, Haruka; Niino, Tetsuya

    2013-01-01

    We present a case of an aortocaval fistula (ACF) without bleeding because a clot was covering the fistula. A 60-year-old man was diagnosed as having a ruptured abdominal aortic aneurysm (AAA) and an aortocaval fistula, by enhanced computed tomography (CT). After the aneurysm had been opened, the fistula was detected, but there was no bleeding because it was covered with clot. After graft repair, bleeding from the fistula occurred when the clot was removed by suction. Direct closure of the fistula was achieved after bleeding was controlled by digital compression. PMID:23825505

  12. Measurement of maxillary sinus volume using Computed Tomography

    International Nuclear Information System (INIS)

    To propose a standard value for the maxillary sinus volume of a normal Korean adult by measuring the width and height of the sinus and analyzing their correlation and the difference of the sinus size respectively between sexes, and on the right and left sides. Fifty-two (95 maxillary sinuses) out of 20 years or over aged patients who had taken CT in the Department of Dental Radiology, Yonsei University, Dental Hospital, between February 1997 and July 1999 who were no specific symptom, prominent bony septa, pathosis, clinical asymmetry and history of surgery in the maxillary sinus were retrospectively analyzed. The mean transverse width, antero-posterior width, height and volume of the normal Korean adult's maxillary sinuses were 28.33 mm, 39.69 mm, 46.60 mm and 21.90 cm3, respectively. There was a significant sex difference in the sinus volume (p<0.05). In the mean antero-posterior width, height and volume of the sinus, no significant difference was observed between both sides. All four measurements showed a significant correlation between both sides (p<0.0001). The widths and height of the sinus all showed a significant correlation with the sinus volume (p<0.0001). In the Korean normal adult's maxillary sinus, males tended to be larger than females. Except for the transverse width, all of the measurements showed no significant difference between the right and left side, but significant correlations in the four measurements between both sides were observed. Thus, the overgrowth or undergrowth in the unilateral maxillary sinus may suggest a certain pathosis or developmental abnormalities in the maxillary sinus.

  13. A PARALLEL STUDY OF RHINOGENIC AND ODONTOGENIC MAXILLARY SINUS DISEASE.

    Directory of Open Access Journals (Sweden)

    Elitsa Deliverska

    2012-02-01

    Full Text Available Because of its close anatomic relations with nosal and oral cavitis, the maxillary sinus is the place of most frequent inflammatory diseases of all paranasal sinuses. Introduction: The aim of this study was to establish differences in etiology and treatment of rhinogenic and odontogenic maxillary sinusitis. Materials and methods: In this study, we analyzed the etiology, clinical characteristics of the disease, x-ray findings, clinical course and treatment of 188 cases, which were diagnosed and treated as odontogenic or rhinogenic maxillary sinusitis in the Departments of Maxillofacial surgery and Otorhinolaringology – “St. Anna” Hospital, Sofia from 2005 to 2010. Patients were divided according to age and sex. Data was systematized and analyzed. Results: This study clearly showed that rhinogenic diseases of maxillary sinus are three times more frequent than odontogenic diseases. Also the etiology of odontogenic sinusitis most often is due to mistakes in the treatment of the upper teeth (alien corpuses, perforation after extraction, which is completely different from rhinogenic sinusitis. In the surgical treatment of rhinogenic maxillary sinusitis usually endonasal polypectomy was followed by operation according to Caldwell-Luc or functional sinus endoscopy. During the surgical treatment of odontogenic sinusitis the most frequent intervention was surgical plastic of oral-antral communication with mucogingival vestibular flap followed by operation according to Caldwell-Luck what is different from the treatment of rhinogenic sinusitis.Conclusion: Maxillary sinus often suffers from inflammatory diseases and should always be examined carefully by means of anamnesis, clinic exam and x-rays to identify its origin. Upper teeth should be treated carefully in everyday’s dental practice to avoid being cause of sinusitis.

  14. Acute electrophysiological effects of dipyridamole on sinus node function in patients with sick sinus syndrome.

    Science.gov (United States)

    Yeşil, M; Bayata, S; Postaci, N; Aydin, C

    1997-12-01

    One of the most widely used tests for evaluation of sinus node function is sinus node recovery time (SNRT), which requires right heart catheterization. On the other hand SNRT has high specificity but only moderate sensitivity in the diagnosis of sick sinus syndrome (SSS). The authors studied acute electrophysiologic effects of dipyridamole (0.40 mg/kg IV) in 16 patients with clinical SSS. All of them had normal SNRT and had undergone permanent DDD pacemaker implantation. By the aid of temporary pacing inhibition, the authors noninvasively measured the corrected sinus node recovery time (SNRTc) and sinus cycle length (SCL) before and after dipyridamole administration. SCL was slightly decreased from a mean basal value of 1025 +/-323 to 913+/-213 msec after dipyridamole administration (mean -10%), but this was not statistically significant. SNRTc was increased from a mean basal value of 344+/-91 to 606+/-156 msec after dipyridamole administration (+76% Pnode function. SNRT measurement after intravenous dipyridamole may increase sensitivity of this test in patients with suspected SSS and normal SNRT.

  15. Infantile maxillary sinus osteomyelitis mimicking orbital cellulitis

    Directory of Open Access Journals (Sweden)

    Nagarajan Krishnan

    2014-01-01

    Full Text Available Periorbital soft tissue swelling may result due to primary orbital pathology or from adjacent facio-maxillary or sino-nasal inflammatory causes. Osteomyelitis of maxilla in the pediatric age group is a rare entity in this era of antibiotics. We present an 11-month-old female infant who was brought with peri-orbital selling and purulent nasal discharge. Computed Tomography showed erosions of the walls of maxillary sinus suggestive of osteomyelitis. Culture of sinus scraping showed Staphylococcus aureus growth and the child improved with intravenous cloxacillin therapy. This case is presented due to the rarity of its presentation in this age group and for awareness to consider this entity in children having fever and peri-orbital swelling.

  16. Pilonidal sinus carcinoma (review of the literature

    Directory of Open Access Journals (Sweden)

    Ye. V. Tsema

    2012-01-01

    Full Text Available The analytic review of the national and foreign literature about problem of malignant transformation of sacrococcygeal pilonidal cysts is presented in the article. Here we expound the subject matters of prevalence of disease, clinical presentation, diagnostics, therapeutic approach and results of treatment these patients. The main problems of diagnostics and treatment of arcinoma arising in sacrococcygeal pilonidal sinus are singled out. The basic risk factors and redisposing factors of malignant transformation of sacrococcygeal pilonidal cysts are marked. It is showed, that principle direction for improvement of results of treatment patients with arcinoma arising in pilonidal sinus is early it diagnostics by means observation of the patients which have high risk of beginning its complication.

  17. Maxillary sinusitis caused by Lasiodiplodia theobromae.

    Science.gov (United States)

    Kindo, A J; Pramod, C; Anita, S; Mohanty, S

    2010-01-01

    Lasiodiplodia (monotypic) comprises a very small proportion of the fungal biota. It is a common plant pathogen in tropical and subtropical regions. Clinical reports on its association with onychomycosis, corneal ulcer and phaeohyphomycosis are available. However, Lasiodiplodia theobromae causing fungal sinusitis has not been reported. We present here a case of fungal sinusitis in a 30-year-old woman, who came to the ENT OPD (out patient department) with complaints of intermittent bleeding and nasal discharge from the left side for a week. The patient complained of headache, predominantly on the left side and heaviness on and off since two months. Diagnosis was based on radiological and mycological evidence; the patient underwent endoscopic surgery and was started on antifungal treatment. PMID:20404468

  18. Maxillary sinusitis caused by Lasiodiplodia theobromae

    Directory of Open Access Journals (Sweden)

    Kindo A

    2010-01-01

    Full Text Available Lasiodiplodia (monotypic comprises a very small proportion of the fungal biota. It is a common plant pathogen in tropical and subtropical regions. Clinical reports on its association with onychomycosis, corneal ulcer and phaeohyphomycosis are available. However, Lasiodiplodia theobromae causing fungal sinusitis has not been reported. We present here a case of fungal sinusitis in a 30-year-old woman, who came to the ENT OPD (out patient department with complaints of intermittent bleeding and nasal discharge from the left side for a week. The patient complained of headache, predominantly on the left side and heaviness on and off since two months. Diagnosis was based on radiological and mycological evidence; the patient underwent endoscopic surgery and was started on antifungal treatment.

  19. [Genetic predictors of sick sinus node syndrome].

    Science.gov (United States)

    Chernova, A A; Nikulina, S Iu; Tret'iakova, S S

    2013-01-01

    The article is devoted to the role of heredity in development of the sick sinus node syndrome (SSNS). We have examined 14 probands and 110 their relatives from families with idiopathic SSNS and established the role in development of hereditary SSNS of polymorphisms of the following genes: -2-adrenoreceptor, enzyme endothelial NO synthase, protein connexin 40, voltage dependent cardiac sodium channels, cardiac myosin heavy chains. We also revealed associations of clinical variants of idiopathic SSNS with genotypes of the studied genes.

  20. Surfactant improves irrigant penetration into unoperated sinuses

    OpenAIRE

    Rohrer, Joseph W.; Dion, Greg R.; Brenner, Pryor S.; Abadie, Wesley M.; McMains, Kevin C.; Thomas, Roy F.; Weitzel, Erik K.

    2012-01-01

    Background: Saline irrigations are proving to be a valuable intervention in the treatment of chronic sinusitis. The use of surfactants is a well established additive to topical treatments known to reduce surface tension and may prove to be a simple, nonoperative intervention to improve intrasinus douching penetration. Methods: Six 30-mL, flat-bottomed medicine cups with circular holes cut through the bottom center and varying in diameter from 1 to 6 mm were created with punch biopsies. Water,...

  1. Ethmoid sinus osteoma associated with blow-out fracture.

    Science.gov (United States)

    Kim, Young-Jin; Kim, Dong-Yeon; Jun, Young-Joon; Seo, Byung-Chul

    2012-03-01

    Osteoma is a benign tumor that is composed of compact or cancellous bone. It is the most common benign neoplasm of the paranasal sinus, and ethmoid sinuses are the second most common sites of paranasal sinus osteoma. The symptoms of ethmoid sinus osteoma can give rise to various kinds and extent of symptoms. In symptomatic cases, surgical management is necessary, but appropriate surgical approach to the ethmoid sinus is not clearly established. We describe 2 male patients with a diagnosis of blow-out fractures after trauma; ethmoid sinus osteoma on preoperative computed tomography scans was coincidentally found, and the surgical correction was done simultaneously. The purpose of this article was to present the successful surgical removal of ethmoid osteoma through lamina papyracea and transcaruncular approach, resulting in both successful surgical correction and good cosmetic outcome.

  2. Non-contrast-enhanced 4D MR angiography with STAR spin labeling and variable flip angle sampling: a feasibility study for the assessment of Dural Arteriovenous Fistula

    International Nuclear Information System (INIS)

    This study aimed to evaluate the feasibility of non-contrast-enhanced 4D magnetic resonance angiography (NCE 4D MRA) with signal targeting with alternative radiofrequency (STAR) spin labeling and variable flip angle (VFA) sampling in the assessment of dural arteriovenous fistula (DAVF) in the transverse sinus. Nine patients underwent NCE 4D MRA for the evaluation of DAVF in the transverse sinus at 3 T. One patient was examined twice, once before and once after the interventional treatment. All patients also underwent digital subtraction angiography (DSA) and/or contrast-enhanced magnetic resonance angiography (CEMRA). For the acquisition of NCE 4D MRA, a STAR spin tagging method was used, and a VFA sampling was applied in the data readout module instead of a constant flip angle. Two readers evaluated the NCE 4D MRA data for the diagnosis of DAVF and its type with consensus. The results were compared with those from DSA and/or CEMRA. All patients underwent NCE 4D MRA without any difficulty. Among seven patients with patent DAVFs, all cases showed an early visualization of the transverse sinus on NCE 4D MRA. Except for one case, the type of DAVF of NCE 4D MRA was agreed with that of reference standard study. Cortical venous reflux (CVR) was demonstrated in two cases out of three patients with CVR. NCE 4D MRA with STAR tagging and VFA sampling is technically and clinically feasible and represents a promising technique for assessment of DAVF in the transverse sinus. Further technical developments should aim at improvements of spatial and temporal coverage. (orig.)

  3. Pharyngocutaneous fistula onset after total laryngectomy: scintigraphic analysis.

    Science.gov (United States)

    Galli, J; Valenza, V; Parrilla, C; Galla, S; Marchese, M R; Castaldi, P; Almadori, G; Paludetti, G

    2009-10-01

    Pharyngocutaneous fistula is the most common non-fatal complication following total laryngectomy. To start oral feeding and exclude the presence of a pharyngocutaneous fistula, a subjective test and instrumental assessments using videofluoroscopy, have been described. The aim of this study was to evaluate the effectiveness of oral-pharyngo-oesophageal scintigraphy as an objective and non-invasive tool to establish presence, site and dimensions of the fistula. Observations were performed on 3 male patients, mean age 65 years, who underwent total laryngectomy and mono or bilateral neck dissection after failure of radiotherapy in 2 cases and of conservative laryngeal surgery in the third case, complicated by post-operative pharyngocutaneous fistula. Oral-pharyngo-oesophageal scintigraphy dynamic study with sequential images were obtained during the swallowing phases. In case 1, the test showed a wide pharyngocutaneous fistula the internal orifice of which was at the level of the base of the tongue: on the scintigraphic images, the radiomarked water bolus, from the fistulous orifice, descended along the stoma walls and only a small part reached the oesophagus. In the other two patients, the pharyngocutaneous fistula was small and the internal fistulous orifice was detected in the lower part of T-suture line. In conclusion, scintigraphy offered the possibility to precisely identify presence of pharyngocutaneous fistula and location of its internal orifice and to monitor its spontaneous closure. Therefore, important information could be obtained regarding the suture line status and the possibility of deciding whether to remove the nasogastric tube or to leave it in place. Finally, these data showed that oral-pharyngo-oesophageal scintigraphy could be performed in the early post-operative period to optimize starting safe oral feeding. PMID:20162023

  4. Trans-Fistula Anorectoplasty (TFARP: Our Experience in the Management of Anorectovestibular Fistula in Neonates

    Directory of Open Access Journals (Sweden)

    Ashrarur Rahman Mitul

    2012-07-01

    Full Text Available Aim: The purpose of the study was to observe the outcome of trans-fistula anorectoplasty (TFARP in treating female neonates with anorectovestibular fistula (ARVF. Methods: A prospective study was carried out on female neonates with vestibular fistula, admitted into the surgical department of a tertiary level children hospital during the period from January 2009 to June 2011. TFARP without a covering colostomy was performed for definitive correction in the neonatal period in all. Data regarding demographics, clinical presentation, associated anomalies, preoperative findings, preoperative preparations, operative technique, difficulties faced during surgery, duration of surgery, postoperative course including complications, hospital stay, bowel habits and continence was prospectively compiled and analyzed. Anorectal function was measured by the modified Wingspread scoring as, “excellent”, “good”, “fair” and “poor”. Results: Thirty-nine neonates with vestibular fistula underwent single stage TFARP. Mean operation time was 81 minutes and mean hospital stay was 6 days. Three (7.7% patients suffered vaginal tear during separation from the rectal wall. Two patients (5.1% developed wound infection at neoanal site that resulted in anal stenosis. Eight (20.51% children in the series are more than 3 years of age and are continent; all have attained “excellent” fecal continence score. None had constipation or soiling. Other 31 (79.5% children less than 3 years of age have satisfactory anocutaneous reflex and anal grip on per rectal digital examination, though occasional soiling was observed in 4 patients. Conclusion: Primary repair of ARVF in female neonates by TFARP without dividing the perineum is a feasible procedure with good cosmetic appearance and good anal continence. Separation of the rectum from the posterior wall of vagina is the most delicate step of the operation, takes place under direct vision. It is very important to keep

  5. Pott's Puffy Tumor Arising from Frontal Sinusitis

    Energy Technology Data Exchange (ETDEWEB)

    Lim, Ji Yeon; Kang, Hyun Koo [Seoul Veterans Hospital, Seoul (Korea, Republic of)

    2010-02-15

    Pott's puffy tumor is an extremely rare and potentially life-threatening complication of frontal sinusitis. We report a case of a 64-year-old man who presented at our emergency department with mild tenderness on the glabellar area and diplopia. Computed Tomography (CT) revealed frontal sinusitis and osteomyelitis of the frontal bone. Following sinus trephination and long-term antibiotic therapy, the patient achieved a complete recovery.

  6. Recurrent ischemia resulting from left internal mammary artery-to-pulmonary artery fistula.

    Science.gov (United States)

    Madu, E C; Hanumanthu, S K; Kim, C; Prudoff, A

    2001-03-01

    This report describes a case series of recurrent ischemia after coronary artery bypass grafting resulting from left internal mammary artery-to-pulmonary artery fistula. An angiographic demonstration of this fistula is presented.

  7. Congenital tracheoesophagel fistula with no esophageal atresia (H-type) in adult (a case report)

    Energy Technology Data Exchange (ETDEWEB)

    Byun, W. M.; Jung, K. H.; Cho, K. H.; Kim, S. Y.; Hwang, M. S.; Chang, J. C.; Chung, M. K.; Lee, C. J. [Yeungnam University College of Medicine, Gyengsan (Korea, Republic of)

    1986-08-15

    Congenital tracheoesophageal fistula with no esophageal atresia is considered a rate type anomaly, especially in adult age. We report a case of isolated tracheoesophageal fistula with no esophageal atresia with review of literature.

  8. Usefulness of CT virtual endoscopy in imaging a large esophagorespiratory fistula

    Energy Technology Data Exchange (ETDEWEB)

    Sonomura, Tetsuo; Kishi, Kazushi; Ishii, Seigo; Kawai, Nobuyuki; Masuda, Mitsunori; Terada, Masaki; Nakamine, Hirokazu; Sato, Morio

    2000-04-01

    A 73-year-old woman with a large esophagorespiratory fistula underwent bronchoscopy and computed tomographic (CT) virtual endoscopy before stenting. Noninvasive CT virtual endoscopy showed the large fistula, and the CT findings agreed with the bronchoscopic findings.

  9. Managment of orbital complications of sinusitis

    Directory of Open Access Journals (Sweden)

    Fazil Emre Ozkurt

    2014-10-01

    Full Text Available Purpose: We reported on the clinical approaches of ophthalmology and otorhinolaryngology departments in the treatment of the orbital complications of sinusitis. We also included an in-depth literature review. Methods: We retrospectively reviewed the medical files of 51 patients from January 2008 to January 2014. The records were evaluated for age, gender, type of orbital complications, symptoms, predisposing factors, imaging studies, medical and surgical management, culture results, and follow-up information. SPSS version 15.0 software (Statistical Analysis, The Statistical Package for Social Sciences Inc, Chicago, IL was used for the statistical analysis. Results: Fifty-one patients met the criteria, with available medical records, for the study (29 male, 22 female. Thirty-two (62.7% were diagnosed with preseptal cellulitis and 19 (37.3% with postseptal cellulitis. After a detailed evaluation, 15 were diagnosed with a subperiosteal abscess (SPA, and 4 were diagnosed with orbital cellulitis. The age and gender was similar for the two groups. Five patients with medial SPA were treated with endoscopic sinus surgery, one patient with inferior SPA was treated with external surgery, and six patients with other localizations were treated with a combination of endoscopic sinus surgery and external surgery. All patients presented with periorbital erythema and edema. The length of hospitalization and duration of symptoms were similar in both groups. Visual acuity was between 1/10 to 10/10 (mean 7/10 and statistically significant for preseptal and postseptal cellulitis groups (p<0.001. All patients received intravenous antibiotics upon the first day of admission. Conclusion: Orbital complications of acute sinusitis required intensive follow-up and a multidisciplinary approach. A contrast-enhanced paranasal sinus computerized tomography (CT scan can detect the extent of the infection. An initial trial of intravenosus (IV antibiotics may be appropriate when

  10. Lateral Orbital Wall Destruction Due to Pilonidal Sinus.

    Science.gov (United States)

    Karadağ, Emine Çiğdem; Toy, Hatice; Tosun, Zekeriya

    2016-07-01

    Pilonidal sinus is a chronic inflammatory disease commonly observed in the sacrococcygeal region. The authors report a patient of a pilonidal sinus in a rare location-the lateral orbital region. The authors' patient was misdiagnosed with an epidermal cyst, and the subsequent incomplete excision of the sinus tract led a pilonidal sinus with a high morbidity resulting in the destruction of bone tissue in the lateral orbital wall. It was, therefore, crucial to accurately diagnose and treat before the infection progressed through the bone and caused osteomyelitis. PMID:27391513

  11. Trichomonal sinusitis in an adolescent patient with multiple trauma.

    Science.gov (United States)

    Oud, Lavi

    2009-03-01

    Trichomonal disease typically involves the genital and occasionally respiratory tracts. Although exposure of the upper respiratory tract to infected genital secretions is not uncommon with contemporary sexual practices, trichomonal sinus disease has been rarely described. The present report describes the case of a healthy 17-year-old male admitted to an intensive care unit following multiple trauma, who developed purulent sinusitis on the 4th day of hospitalization. Numerous trichomonads were noted on microscopic examination of sinus aspirate. Further investigation revealed orofacial sexual exposure of the patient to a partner with trichomoniasis. The patient's sinusitis resolved following a course of parenteral metronidazole-containing antibiotics. PMID:19204647

  12. First Case Report of Sinusitis with Lophomonas blattarum from Iran.

    Science.gov (United States)

    Berenji, Fariba; Parian, Mahmoud; Fata, Abdolmajid; Bakhshaee, Mahdi; Fattahi, Fereshte

    2016-01-01

    Introduction. Lophomonas blattarum is a rare cause of bronchopulmonary and sinus infection. This paper presents a rare case of Lophomonas sinusitis. Case Presentation. The patient was a 31-year-old woman who was admitted because of a history of upper respiratory infection and sinusitis. Direct microscopic examination of the sputum and nasal discharge showed large numbers of living Lophomonas blattarum with irregular movement of flagella. The patient was successfully treated by Metronidazole 750 mg t.i.d. for 30 days. Conclusions. This is the first case report of Lophomonas blattarum sinusitis from Iran. PMID:26966601

  13. First Case Report of Sinusitis with Lophomonas blattarum from Iran

    Directory of Open Access Journals (Sweden)

    Fariba Berenji

    2016-01-01

    Full Text Available Introduction. Lophomonas blattarum is a rare cause of bronchopulmonary and sinus infection. This paper presents a rare case of Lophomonas sinusitis. Case Presentation. The patient was a 31-year-old woman who was admitted because of a history of upper respiratory infection and sinusitis. Direct microscopic examination of the sputum and nasal discharge showed large numbers of living Lophomonas blattarum with irregular movement of flagella. The patient was successfully treated by Metronidazole 750 mg t.i.d. for 30 days. Conclusions. This is the first case report of Lophomonas blattarum sinusitis from Iran.

  14. Influence of racemic higenamine on the sinus node

    OpenAIRE

    Yu, Fengxia; KONG, LINGTING; Wang, Shujuan

    2012-01-01

    The aim of this study was to explore the mechanism of racemic higenamine in the treatment of sick sinus syndrome (SSS). A total of 40 New Zealand rabbits were randomly divided into normal sinus node and damaged sinus node (SND) groups, and each group was randomly divided into treatment and control groups (n=10). The SND model was established by formaldehyde wet dressing of the sinus node area. The treatment groups were administered an intravenous infusion of 0.04 mg/kg racemic higenamine via ...

  15. Prevalence of sinus augmentation associated with maxillary posterior implants.

    Science.gov (United States)

    Seong, Wook-Jin; Barczak, Michael; Jung, Jae; Basu, Saonli; Olin, Paul S; Conrad, Heather J

    2013-12-01

    Pneumatization of the maxillary sinus limits the quantity of alveolar bone available for implant placement and may result in a lack of primary stability and difficulty in achieving osseointegration. The purpose of this study was to retrospectively analyze a group of patients who had implants placed in the posterior maxilla, calculate the prevalence of sinus augmentation, and identify factors related to sinus augmentation. With institutional review board approval, dental records from a population of patients who had implants placed in the maxillary posterior region between January 2000 and December 2004 were used to create a database. Independent variables were classified as continuous (age of the patient at stage 1 implant surgery [S1], time between extraction and S1, time between extraction and sinus augmentation, and time between sinus augmentation and S1) and categorical (gender, implant failure, American Society of Anesthesiologists system classification, smoking, osteoporosis, residual crestal bone height, implant position, implant proximity, prostheses type, and implant diameter and length). The dependent variable was the incidence of a sinus augmentation procedure. Simple logistic regression was used to assess the influence of each factor on the presence of sinus augmentation (P rate of 93.2% over a mean follow-up period of 35.7 months. Of 502 implants, 272 (54.2%) were associated with a sinus augmentation procedure. Among variables, residual crestal bone height (P edentulism. Sinus augmentation was significantly associated with implant failure and wide implants. PMID:21651386

  16. Obstetric fistula in Assam, India: a neglected cause of maternal morbidities and mortality

    OpenAIRE

    Suresh Jungari; Bal Govind Chauhan

    2015-01-01

    Each year between 50,000 to 100,000 women worldwide are affected by obstetric fistula, a hole in the birth canal. Obstetric fistula is one of the major cause for maternal morbidities and mortality and it has been successfully eradicated in developed nations. Women who experience obstetric fistula suffer constant incontinence, shame, and social segregation. Obstetric fistula is prevalent in African and Asian countries, including India. In India, data has been collected in a large scale survey ...

  17. Inferior Turbinate Flap for Nasal-side Closure of Palatal Fistula in Cleft Patients: Technical Note

    OpenAIRE

    Amin Rahpeyma; Saeedeh Khajehahmadi

    2015-01-01

    Summary: Residual palatal fistula after repair of palatal cleft is common. Repair of residual oronasal fistula is not always successful. Two-layer closure techniques that close these fistulas with soft tissue are a common practice. Turnover flaps are the most used flaps and often the sole method for nasal-side closure of fistula. Anteriorly based inferior turbinate flap can be used to provide soft tissue for nasal-side closure when turnover flaps will not provide sufficient tissue for this pu...

  18. Arteriovenous fistula complicating iliac artery pseudo aneurysm: diagnosis by CT angiography.

    Science.gov (United States)

    Huawei, L; Bei, D; Huan, Z; Zilai, P; Aorong, T; Kemin, C

    2002-01-01

    Fistula formation to the inferior vena cava is a rare complication of aortic aneurysm which is often misdiagnosed clinically. In one hundred of reported arteriocaval fistulae, none was originating from the right common iliac artery. We report a case of ileo-caval fistula due to a iatrogenic pseudoaneurysm. High resolution 3D imaging using breath-hold CT angiography is highly specific in identifying the location, extent of the aortocaval fistula as well as the neighbouring anatomic structures.

  19. CONGENITAL VESICOUTERINE FISTULA ALONG WITH DISTAL VAGINAL AGENESIS, SOLITARY KIDNEY AND TONGUE TIE: A RARITY

    OpenAIRE

    Khalid; Amit; Rana Pratap; Ahsan; Takallum

    2015-01-01

    : Congenital vesicouterine fistula in association with vaginal agenesis and solitary renal agenesis has been rarely reported. We present a case of 19 year old female suffering from cyclical menouria for last years. Physical examination revealed absence of vagina. IVP revealed left renal agenesis and CT scan revealed left renal agenesis with vesicouterine fistula. Cystoscopy showed vesicouterine fistula located above trigone near midline. Vesicouterine fistula was repaired along wi...

  20. A penile torsion with a fistula due to previous hypospadias surgery: A case report

    OpenAIRE

    Mustafa Rasid Toksoz; Ramazan Kocaaslan; Furkan Erol Karabekmez

    2014-01-01

    We presented a case of penile torsion due to previous hypospadias surgery. A patient applied to our clinic for treatment of hypospadias fistula and accompanying penile torsion. Patient’s urethral fistula was repaired first and penile torsion was corrected in the second stage due to multiple fistula tracts. Proximal based flip flap technique was used for closure of the fistula and simple degloving with release of fibrous tissue and pedicle of the previous preputial island flap was used for cor...

  1. Assessment of the Diagnostic Accuracy of Limited CT Scan of Paranasal Sinuses in the Identification of Sinusitis

    OpenAIRE

    Noorian, Vahid; Motaghi, Arya

    2012-01-01

    Background Paranasal sinus CT has high sensitivity and specificity for sinusitis. However, this modality is costly and involves greater radiation exposure than plain radiographs. Objectives We tried to compare 10-cut limited CT scan and standard CT scan in the diagnosis of sinusitis. Materials and Methods We conducted a cross sectional case series from August to December 2010 on 150 patients with non-randomized sampling method in academic hospitals related to medical school of Shahid Beheshti...

  2. High-resolution MRI for Primary anal fistulas

    International Nuclear Information System (INIS)

    Objective: To evaluate the accuracy and clinical value of preoperative high-resolution magnetic resonance (MR) imaging with a phased-army coil for the detection of anal fistulas. Methods: A total of 20 patients with surgically proved anal fistulas underwent preoperative MR imaging with phased-array coil at 1.5 T MR unit. The imaging protocol included high-resolution T2-weighted turbo spin echo sequence acquisition at axial, sagittal and coronal planes and axial T2-weighted sequence with fat suppression. Results: Twenty patients were found to have 27 fistulas, 24 internal openings, 28 external openings, and 10 perianal abcesses. The sensitivity and specificity for detecting primary fistula tracks, abscesses and internal openings were 92.6% (25/27) and 92.3% (12/13), 100.0% (10/10) and 96.3% (26/27), 91.7% (22/24) and 85.7% (12/14), respectively. Conclusion: High-resolution Mil imaging is a very accurate preoperative technique for evaluating the classification of fistula-in-ano, the course of primary tracks and the presence of abscesses, thus providing important information for proper surgical treatment. (authors)

  3. Another view of "humanitarian ventures" and "fistula tourism".

    Science.gov (United States)

    Morgan, Mark A

    2007-06-01

    There are many ethical issues involved in medical missions to developing countries. The Current Opinion/Update "Humanitarian ventures or 'fistula tourism?': the ethical perils of pelvic surgery in the developing world" raised many concerns about surgical trips to treat obstetric fistula. Despite a lack of experience with obstetric fistula, western surgeons may still bring surgical and public health techniques that may be of value to health systems in developing countries. Emphasis should be placed on program development and assessment first. This should include not only surgical training but also help with counseling, prevention and reintegration. Participation in clinical trials should be up to the health care personnel in the country being helped, and aide should not depend on such participation. Success will likely be determined by a national effort and integration into existing health systems, not isolated "fistula champions." The appalling situation of obstetric fistula in the twenty-first century should be a wake-up call to obstetricians/gynecologists and urologists. The dictum "first do no harm" must not evolve into "first do nothing." PMID:17252312

  4. Risk factors for leukopenia in patients with gastrointestinal fistula

    Institute of Scientific and Technical Information of China (English)

    ZHOU Zheng; REN Jian-an; LIU Hai-yan; GU Guo-sheng; LI Jie-shou

    2010-01-01

    Background White blood cell count is an important index to the outcome of patients. In hospital, leukopenia is accompanied by high mortality, morbidity and treatment costs. However, in infectious diseases, the reasons responsible for leucopenia was not well elucidated. We investigated patients with gastrointestinal fistula to find risk factors for leukopenia.Methods A prospective case control investigation was carried out in the Gastrointestinal Fistula Center, General Surgical Institute of Jinling Hospital. Cases included gastrointestinal fistula patients with leukopenia (n=98) and controls composed of gastrointestinal fistula patients with normal white blood cell count (n=78). The two groups were compared for risk factors of leucopenia by statistical analysis.Results Factors associated with an increased risk for leukopenia included bacterial infection (25.5%) and hypoalbuminaemia (61.2%). Multivariable Logistic regression analysis identified bacterial infection (80%), urinary catheter (70%) and central vein catheter (60%) as the independent determinants for mortality in cases.Conclusions In patients with gastrointestinal fistula, two independent factors for leukopenia and three significant predictors of mortality were elucidated. We suggest that clinicians give patients more supportive management and apply prevention strategies to treat and prevent leukopenia.

  5. Chronic kidney disease aggravates arteriovenous fistula damage in rats.

    Science.gov (United States)

    Langer, Stephan; Kokozidou, Maria; Heiss, Christian; Kranz, Jennifer; Kessler, Tina; Paulus, Niklas; Krüger, Thilo; Jacobs, Michael J; Lente, Christina; Koeppel, Thomas A

    2010-12-01

    Neointimal hyperplasia (NIH) and impaired dilatation are important contributors to arteriovenous fistula (AVF) failure. It is unclear whether chronic kidney disease (CKD) itself causes adverse remodeling in arterialized veins. Here we determined if CKD specifically triggers adverse effects on vascular remodeling and assessed whether these changes affect the function of AVFs. For this purpose, we used rats on a normal diet or on an adenine-rich diet to induce CKD and created a fistula between the right femoral artery and vein. Fistula maturation was followed noninvasively by high-resolution ultrasound (US), and groups of rats were killed on 42 and 84 days after surgery for histological and immunohistochemical analyses of the AVFs and contralateral femoral vessels. In vivo US and ex vivo morphometric analyses confirmed a significant increase in NIH in the AVFs of both groups with CKD compared to those receiving a normal diet. Furthermore, we found using histological evaluation of the fistula veins in the rats with CKD that the media shrank and their calcification increased significantly. Afferent artery dilatation was significantly impaired in CKD and the downstream fistula vein had delayed dilation after surgery. These changes were accompanied by significantly increased peak systolic velocity at the site of the anastomosis, implying stenosis. Thus, CKD triggers adverse effects on vascular remodeling in AVFs, all of which contribute to anatomical and/or functional stenosis.

  6. Radial Artery Approach to Salvage Nonmaturing Radiocephalic Arteriovenous Fistulas

    Energy Technology Data Exchange (ETDEWEB)

    Hsieh, Mu-Yang; Lin, Lin; Tsai, Kuei-Chin; Wu, Chih-Cheng, E-mail: chihchengwumd@gmail.com [National Taiwan University Hospital, Department of Cardiology (China)

    2013-08-01

    PurposeTo evaluate the usefulness of an approach through the radial artery distal to the arteriovenous anastomosis for salvaging nonmaturing radiocephalic arteriovenous fistulas.MethodsProcedures that fulfilled the following criteria were retrospectively reviewed: (1) autogenous radiocephalic fistulas, (2) fistulas less than 3 months old, (3) distal radial artery approach for salvage. From 2005 to 2011, a total of 51 patients fulfilling the above criteria were enrolled. Outcome variables were obtained from angiographic, clinical and hemodialysis records, including the success, complication, and primary and secondary patency rates.ResultsThe overall anatomical and clinical success rates for the distal radial artery approach were 96 and 94 %, respectively. The average procedure time was 36 {+-} 19 min. Six patients (12 %) experienced minor complications as a result of extravasations. No arterial complication or puncture site complication was noted. The postinterventional 6-month primary patency rate was 51 %, and the 6-month secondary patency rate was 90 %. When the patients were divided into a stenosed group (20 patients) and an occluded group (31 patients), there were no differences in the success rate, complication rate, or primary and secondary patency rates.ConclusionAn approach through the radial artery distal to the arteriovenous anastomosis is an effective and safe alternative for the salvage of nonmaturing radiocephalic arteriovenous fistulas, even for occluded fistulas.

  7. Acceptable results using plug for the treatment of complex anal fistulas

    DEFF Research Database (Denmark)

    Kleif, Jakob; Hagen, Kikke; Wille-Jørgensen, Peer

    2011-01-01

    The management of complex fistula-in-ano remains a surgical challenge. Previously published studies on the treatment of fistula-in-ano with the anal fistula plug (AFP) have reported a success rate reaching 35-87%. The aim of this study was to assess the results of the AFP procedure in a group of...

  8. Delayed Presentation of Renocolic Fistula at 4 Months after Blunt Abdominal Trauma

    Directory of Open Access Journals (Sweden)

    Sang Don Lee

    2011-01-01

    Full Text Available Causes of previously reported reno-colic fistulas included primary renal and colonic pathologic states involving infectious, malignant or other inflammatory processes. However, reno-colic fistula after renal injury is extremely uncommon. We report an unusual delayed presentation of reno-colic fistula that occurred at 4 months later after blunt abdominal trauma.

  9. Delayed Presentation of Renocolic Fistula at 4 Months after Blunt Abdominal Trauma

    OpenAIRE

    Sang Don Lee; Tae Nam Kim; Hong Koo Ha

    2011-01-01

    Causes of previously reported reno-colic fistulas included primary renal and colonic pathologic states involving infectious, malignant or other inflammatory processes. However, reno-colic fistula after renal injury is extremely uncommon. We report an unusual delayed presentation of reno-colic fistula that occurred at 4 months later after blunt abdominal trauma.

  10. Successful resection of enterovesical fistula in a patient with sigmoid colonic malignancy

    Institute of Scientific and Technical Information of China (English)

    江军; 朱方强; 姜庆; 王洛夫; 叶锦; 张连阳

    2003-01-01

    @@ Enterovesical fistula is a rare complication of a variety of inflammatory and neoplastic diseases. Early diagnosis of enterovesical fistula is difficult and its management is complicated. In this paper, we describe an unusual case of enterovesical fistula secondary to sigmoid colonic malignancy.

  11. BUCCAL ADVANCEMENT FLAP DAN ANTROSTOMI: UNTUK TERAPI ORO ANTRAL FISTULA (Laporan Kasus)

    OpenAIRE

    Rizal Rivandi

    2015-01-01

    Buccal advancement flap is one of the many ways of treating oro antral fistula. This technique is frequently used by dentists because it is easier to do and has several advantages compared to other techniques. This paper reports a case of oro antral fistula caused by complication of a tooth extraction, with discussions about definition, ethics and other therapies of oro antral fistula.

  12. Acceptable results using plug for the treatment of complex anal fistulas

    DEFF Research Database (Denmark)

    Kleif, Jakob; Hagen, Kikke; Wille-Jørgensen, Peer

    2011-01-01

    The management of complex fistula-in-ano remains a surgical challenge. Previously published studies on the treatment of fistula-in-ano with the anal fistula plug (AFP) have reported a success rate reaching 35-87%. The aim of this study was to assess the results of the AFP procedure in a group...

  13. Medical image of the week: bronchopleural fistula

    Directory of Open Access Journals (Sweden)

    Desai H

    2016-09-01

    Full Text Available No abstract available. Article truncated at 150 words. A 58-year-old man with past medical history significant for chronic smoking and seizures was referred to the emergency room after a chest x-ray done by his primary care physician for evaluation of cough showed a hydropneumothorax. His symptoms included dry cough for past 2 months without fever, chills or other associated symptoms. He did not have any thoracic procedures performed and had no past history of recurrent infections. He was hemodynamically stable. Physical examination was only significant with decreased breath sounds on the right side of the chest. Thoracic CT with contrast was performed which showed complete collapse of the right lower lobe, near complete collapse of right middle lobe as well as an air-fluid level. There was a suspicion of a direct communication between bronchi and pleural space at the posterior lateral margin of the collapsed right lower lobe (Figure 1. The presence of bronchopleural fistula (BPF was confirmed ...

  14. Osteoradionecrosis of the head and neck: a case of a clavicular-tracheal fistula secondary to osteoradionecrosis of the sternoclavicular joint

    Energy Technology Data Exchange (ETDEWEB)

    Stofman, G.M.; Lowry, L.D.; Cohn, J.R.; Jabourian, Z.

    1988-09-01

    Radiation therapy is an integral part of treatment for head and neck cancer, but its use is not without complications. We describe the first reported sternoclavicular-tracheal fistula resulting from osteoradionecrosis (ORN) at the medial clavicle. This ORN resulted from definitive radiation therapy for a primary pyriform sinus squamous cell carcinoma. The diagnosis of ORN was made by fiberoptic bronchoscopy. The physiologic damage of ORN is based on a compromised blood supply and altered metabolism of bone formation secondary to effects of ionizing radiation. Treatment requires meticulous hygiene, antibiotics, and debridement as conservative therapy. Radical surgery and reconstruction may be indicated in refractory cases. A thorough preirradiation assessment of patients is mandatory to decrease the incidence of radiation-induced ORN.

  15. Bacterial Communities Vary between Sinuses in Chronic Rhinosinusitis Patients.

    Science.gov (United States)

    Joss, Tom V; Burke, Catherine M; Hudson, Bernard J; Darling, Aaron E; Forer, Martin; Alber, Dagmar G; Charles, Ian G; Stow, Nicholas W

    2015-01-01

    Chronic rhinosinusitis (CRS) is a common and potentially debilitating disease characterized by inflammation of the sinus mucosa for longer than 12 weeks. Bacterial colonization of the sinuses and its role in the pathogenesis of this disease is an ongoing area of research. Recent advances in culture-independent molecular techniques for bacterial identification have the potential to provide a more accurate and complete assessment of the sinus microbiome, however there is little concordance in results between studies, possibly due to differences in the sampling location and techniques. This study aimed to determine whether the microbial communities from one sinus could be considered representative of all sinuses, and examine differences between two commonly used methods for sample collection, swabs, and tissue biopsies. High-throughput DNA sequencing of the bacterial 16S rRNA gene was applied to both swab and tissue samples from multiple sinuses of 19 patients undergoing surgery for treatment of CRS. Results from swabs and tissue biopsies showed a high degree of similarity, indicating that swabbing is sufficient to recover the microbial community from the sinuses. Microbial communities from different sinuses within individual patients differed to varying degrees, demonstrating that it is possible for distinct microbiomes to exist simultaneously in different sinuses of the same patient. The sequencing results correlated well with culture-based pathogen identification conducted in parallel, although the culturing missed many species detected by sequencing. This finding has implications for future research into the sinus microbiome, which should take this heterogeneity into account by sampling patients from more than one sinus. PMID:26834708

  16. Aphallia with urethrorectal fistula, bladder and urethral calculi

    Directory of Open Access Journals (Sweden)

    M Movarrekh

    2006-04-01

    Full Text Available Introduction: Aphallia is a very rare urogenital anomaly with incidence rate of 1 in 30,000,000. It usually coexists with other anomalies such as cardiovascular anomalies which are incompatible with normal life, and therefore infants are delivered stillbirth or live for a very short period of time. Methods: We present an 18 months old boy with aphallia associated with congenital urethrorectal fistula, bladder and urethral stones. All stones were removed endourologically, recto-urethral fistula was repaired and perincal urethrostomy was performed. Results: The stones were composed of calcium phosphate colonized by klebiella pneumonia and proteus mirabilis. Urethrorectal fistula repairment was confirmed by cystography. Patient was discharged without a urinary catheter. Conclusion: In developed countries, management of such patients is to raise them as females. However, we must consider socio-cultural conditions, parents preference and patients tendency in management of aphallia.

  17. [Personal experience in the treatment of perianal fistulas].

    Science.gov (United States)

    Simkovic, D; Pospísil, I

    1994-03-01

    The authors describe the therapeutic results assembled with perianal fistulae in 130 patients. The best and most reliable method for treatment of the above mentioned lesions is discision or excision of the fistula followed by the so-called "open method" of healing. Since 1988 by this method 74 patients were treated where only two relapses were recorded. Postoperative treatment is simple, dietetic provisions are not necessary. Regular digital control of the wound hastens granulation. After rapid epithelization the wound heals by an almost linear scar. As in particular intersphincteric and low transphincteric fistulae calt for careful sphincterotomy of an appropriate extent it is essential that these operations should be performed by a surgeon adequately experienced in proctosurgery. PMID:8184366

  18. Successful therapy of brachiocephalic arteriogastric fistula after esophagectomy.

    Science.gov (United States)

    Nagai, Yohei; Watanabe, Masayuki; Ikeda, Osamu; Nakasone, Yutaka; Sakaguchi, Hisashi; Kunitomo, Ryuji; Yamashita, Yasuyuki; Baba, Hideo

    2011-10-01

    We report the case of an 86-year-old man, who had undergone subtotal esophagectomy and reconstruction with a gastric tube through the retrosternal route 7 years ago, who was referred for treatment of a brachiocephalic arteriogastric fistula. An emergency stent-graft placement was performed to prevent massive bleeding from the fistula. After 2 weeks, a follow-up esophagogastroscopy revealed that the gastric tube ulcer had been penetrated, and the stent graft was exposed. Therefore, surgical treatment was indicated. After a carotid-carotid arterial bypass graft was made, the brachiocephalic artery was resected with the stent graft and the gastric wall. The defect between the cervical esophagus and the remnant gastric tube was replaced by a free jejunal graft. The patient tolerated these procedures well and was transferred to the referral hospital 3 months after surgery. Therefore, both an early diagnosis and the administration of multidisciplinary treatment are essential to save patients presenting with an arterioenteric fistula.

  19. [Endovascular repair of iliocaval arteriovenous fistula complicating lumbar disc surgery].

    Science.gov (United States)

    Ben Jemaa, H; Maalej, A; Lazzez, K; Jemal, H; Karray, S; Ben Mahfoudh, K

    2016-05-01

    Vascular complications of lumbar disc surgery are rare. Few cases have been reported. Arteriovenous fistulas are the most common. They are due to anatomical relationships between the last lumbar vertebrae, the corresponding discs, and the iliac vessels; degenerative lesions of the intervertebral discs facilitate instrumental vessel perforation, and operative difficulty. Computed tomography is particularly accurate for making the diagnosis. Treatment strategies consist in surgery or endovascular management. Percutaneous endovascular treatment using a stent-graft is a reasonable option for treating arteriovenous fistula. We describe the case of a 50-year-old patient who developed an iliocaval arteriovenous fistula following lumbar disc hernia surgery. The lesion was excluded by a stent-graft. The postoperative period was uneventful. PMID:26920402

  20. Vesical fistulae--an experience from a developing country.

    Directory of Open Access Journals (Sweden)

    Raut V

    1993-01-01

    Full Text Available This study analyses patients with vesical fistulae presenting at a teaching, referral hospital over the last ten years. There were 62 cases of vesical fistulae of which 60 were obstetric in origin (44 home and 16 hospital deliveries and 2 were following gynaecological surgery. Of the hospital deliveries which culminated in fistula formation, 8 were vaginal and 7 forceps deliveries. In one patient, lower segment caesarean section was carried out. After a thorough urological work-up, patients were subjected to standard technique of layered closure (61 by vaginal approach and one by abdominal. Repair was successful in 53 (87.09% patients. Of the 9 failures, 4 were repeat repairs.

  1. Detection of occult colovesical fistula by the Bourne test.

    Science.gov (United States)

    Amendola, M A; Agha, F P; Dent, T L; Amendola, B E; Shirazi, K K

    1984-04-01

    The value of different diagnostic tests in the detection of colovesical fistulas was studied in 28 surgically proven cases seen during the last 10 years at the University of Michigan, Ann Arbor. Etiologies were diverticulitis (19), Crohn disease (three), postradiation therapy (four), previous trauma (one), and bladder carcinoma (one). The fistulas were demonstrated by barium enema in 10 of 20 patients and by cystography in eight of 26. Cystoscopy was diagnostic in 11 of 25 patients and sigmoidoscopy in four of 24. Methylene blue test was positive in five of six patients, and in one patient given a charcoal enema the material appeared in the urine. The Bourne test, consisting of radiography of the centrifuged urine samples obtained immediately after a nondiagnostic barium enema, was positive in nine of 10 patients. In seven of these 10 patients, the Bourne test was the only positive evidence of an otherwise occult colovesical fistula later proven at surgery. PMID:6608228

  2. Contemporary surgical management of rectovaginal fistula in Crohn's disease.

    Science.gov (United States)

    Valente, Michael A; Hull, Tracy L

    2014-11-15

    Rectovaginal fistula is a disastrous complication of Crohn's disease (CD) that is exceedingly difficult to treat. It is a disabling condition that negatively impacts a women's quality of life. Successful management is possible only after accurate and complete assessment of the entire gastrointestinal tract has been performed. Current treatment algorithms range from observation to medical management to the need for surgical intervention. A wide variety of success rates have been reported for all management options. The choice of surgical repair methods depends on various fistula and patient characteristics. Before treatment is undertaken, establishing reasonable goals and expectations of therapy is essential for both the patient and surgeon. This article aims to highlight the various surgical techniques and their outcomes for repair of CD associated rectovaginal fistula.

  3. Progress in diagnosis and treatment of pyriform fistula in children%儿童颈部梨状窝瘘诊治进展

    Institute of Scientific and Technical Information of China (English)

    吴伟(综述); 吕志葆(审校)

    2014-01-01

    Pyriform sinus fistula,owing to rare disease incidence and lacking of awareness,is always a puzzle to neck illness. At the mean time,The frequent delay in accurate diagnosis was reported in the literature. Pyriform sinus fistula should be considered in any children with repeated neck or thyroid infection/mass( mainly on the left side) . The combination of barium esophagography,CT scan and ultrasound is useful to establish the diagnosis. Intraoperative endoscopy-assisted intubation or methylene blue injection through the internal opening as a guide can facilitate identification of the tract during dissection,and it can effectively reduce the relapse rate.%梨状窝瘘多以小儿反复发作的单侧(左侧为主)颈部炎性脓肿或急性化脓性甲状腺炎等症状就诊,以往在治疗上多为反复颈部脓肿切开引流及联合多种抗生素对症缓解症状或是开放性常规分离瘘管手术寻求根治,但复发率较高。该文通过总结近年梨状窝瘘相关诊断和治疗进展,旨在强调对于疑似患儿需及时行超声、CT、上消化道钡餐等检查,必要时做内镜检查,治疗上在非急性期以内镜辅助下导管置入或亚甲蓝内口注射行梨状窝瘘切除术可明显减少复发率。

  4. Isolated lower lip fistulas in Van der Woude syndrome.

    Science.gov (United States)

    Etöz, Osman A; Etöz, Abdullah

    2009-09-01

    Van der Woude syndrome (VWS) is a dominantly inherited disease of orofacial region. Characteristic features of this syndrome are bilateral lower lip sinuses along with cleft lip or palate deformity. However, isolated lower lip pits in VWS without any cleft syndrome is uncommon. Lip pits in VWS are usually asymptomatic; however, patients may complain of watery drainage and/or infection. In this report, asymptomatic isolated lower lip sinuses without any cleft syndrome in a patient and his father are presented. PMID:19816310

  5. PILONIDAL SINUS OF NOSE – A DIAGNOSTIC DILEMMA

    Directory of Open Access Journals (Sweden)

    S. Sreedharan

    2010-08-01

    Full Text Available We report an unusual case of pilonidal sinus of the nose, which presented to us as a diagnostic dilemma. Our initial differential diagnosis of a nasal dermoid was overruled by histopathology of the surgical specimen. We discuss the etiological possibilities, the pathogenesis and the histopathological characteristics of a pilonidal sinus occurring over the nasal dorsum.

  6. Relation between intraocular pressure and size of transverse sinuses.

    Science.gov (United States)

    Kantarci, Mecit; Dane, Senol; Gumustekin, Kenan; Onbas, Omer; Alper, Fatih; Okur, Adnan; Aslankurt, Murat; Yazici, Ahmet Taylan

    2005-01-01

    There are asymmetries in the sizes of transverse sinus and intraocular pressure. The purpose of this study was to investigate possible relationships between the asymmetry of transverse sinuses in TOF MR venography and intraocular pressures of right and left eyes. In this study, subjects were 63 male and 42 female medical school students, aged 18-21 years (mean+/-SD; 19.72+/-0.67 years). Subjects with neurological and ophthalmologic disease, particularly dural sinus thrombosis, myopia, trauma and glaucoma, were excluded the study. Subjects were divided into five groups according to the magnitudes of the right- and left-transverse sinuses in MR venography results. There is a functional relation between intraocular pressures of the right and left eyes and asymmetry of the transverse sinus. If the transverse sinus on one side is larger and its venous drainage is greater, the intraocular pressure of the eye on this side is lower. It can be speculated that the transverse sinus size may be associated with pathogenesis of diseases with increased intraocular pressure such as glaucoma. We aim to determine the relation between the size and drainage of transverse sinuses in TOF MR venography and intraocular pressure in patients with open-angle glaucoma in our next study. PMID:15647949

  7. Antenatal MR diagnosis of urinary hydrometrocolpos due to urogenital sinus

    Energy Technology Data Exchange (ETDEWEB)

    Subramanian, Subramanian; Sharma, Raju; Gamanagatti, Shivanand [All India Institute of Medical Sciences, Department of Radiodiagnosis, New Delhi (India); Agarwala, Sandeep [All India Institute of Medical Sciences, Department of Pediatric Surgery, New Delhi (India); Gupta, Prerna; Kumar, Sunesh [All India Institute of Medical Sciences, Department of Obstetrics and Gynaecology, New Delhi (India)

    2006-10-15

    Hydrometrocolpos is cystic dilatation of the vagina and uterus due to congenital vaginal obstruction. It may be secretory or urinary in character and manifests in the neonatal period with abdominal distension. Urinary hydrometrocolpos occurs in patients with urogenital sinus or cloacal anomaly. A rare case of antenatal MR diagnosis of urinary hydrometrocolpos due to urogenital sinus is presented. (orig.)

  8. Posture-dependent chronotropic effect of carotid sinus massage

    DEFF Research Database (Denmark)

    Møller, M; Oxhøj, H; Mickley, H;

    1987-01-01

    The hypertensive carotid sinus can be divided into cardioinhibitory (chronotropic) and vasodepressor components; the former can be evaluated by carotid sinus massage performed in the supine position. We present the case of a patient in whom the abnormal cardioinhibitory response could only be dem...

  9. Relation between intraocular pressure and size of transverse sinuses

    Energy Technology Data Exchange (ETDEWEB)

    Kantarci, Mecit; Onbas, Omer; Alper, Fatih; Okur, Adnan [Atatuerk University, Department of Radiology, Medical Faculty, Erzurum (Turkey); Dane, Senol; Gumustekin, Kenan [Atatuerk University, Department of Physiology, Medical Faculty, Erzurum (Turkey); Aslankurt, Murat [Atatuerk University, Department of Ophtalmatology, Medical Faculty, Erzurum (Turkey); Yazici, Ahmet Taylan [Beyoglu Goez Egitim ve Arastirma Hastanesi, Istanbul (Turkey)

    2005-01-01

    There are asymmetries in the sizes of transverse sinus and intraocular pressure. The purpose of this study was to investigate possible relationships between the asymmetry of transverse sinuses in TOF MR venography and intraocular pressures of right and left eyes. In this study, subjects were 63 male and 42 female medical school students, aged 18-21 years (mean{+-}SD; 19.72{+-}0.67 years). Subjects with neurological and ophthalmologic disease, particularly dural sinus thrombosis, myopia, trauma and glaucoma, were excluded the study. Subjects were divided into five groups according to the magnitudes of the right- and left-transverse sinuses in MR venography results. There is a functional relation between intraocular pressures of the right and left eyes and asymmetry of the transverse sinus. If the transverse sinus on one side is larger and its venous drainage is greater, the intraocular pressure of the eye on this side is lower. It can be speculated that the transverse sinus size may be associated with pathogenesis of diseases with increased intraocular pressure such as glaucoma. We aim to determine the relation between the size and drainage of transverse sinuses in TOF MR venography and intraocular pressure in patients with open-angle glaucoma in our next study. (orig.)

  10. Maxillary sinus augmentation with microstructured tricalcium phosphate ceramic in sheep.

    NARCIS (Netherlands)

    Klijn, R.J.; Hoekstra, J.W.M.; Beucken, J.J.J.P van den; Meijer, G.J.; Jansen, J.B.M.J.

    2012-01-01

    OBJECTIVE: The objective of this study was to evaluate the biological performance of osteoinductive microstructured tricalcium phosphate (MSTCP) particles in maxillary sinus floor augmentation surgery in sheep. MATERIAL AND METHODS: Sinus floor augmentation was performed in eight Swifter sheep. In e

  11. Maxillary Antrolith: A Rare Cause of the Recurrent Sinusitis

    Directory of Open Access Journals (Sweden)

    Vijendra Shenoy

    2013-01-01

    Full Text Available Introduction. An antrolith is a calcified mass within the maxillary sinus. The origin of the nidus of calcification may be extrinsic (foreign body in sinus or intrinsic (stagnant mucus and fungal ball. Most antroliths are small and asymptomatic. Larger ones may present as sinusitis with symptoms like pain and discharge. Case Report. We report a case of a 47-year-old lady who presented with heaviness on the left side of the face and loosening of the left 2nd molar tooth since two months. CT scan of the osteomeatal complex and paranasal sinuses showed an opacification of bilateral maxillary sinus and an amorphous area of bone density in the left maxillary sinus. Because of the size of the mass, benign neoplasms were considered in the differential diagnosis. During an endoscopic sinus surgery, it was found to be an antrolith, which was successfully managed by antrostomy and Caldwell-Luc Surgery. Discussion. Antrolith is a rare condition. Rhinoliths are known to invade into the maxillary antrum, but a localised lesion in the antrum is very unusual. A case of an isolated antrolith is presented for its rarity and for differential diagnosis of localised antral disease. Conclusion. Antrolith should be considered as differential diagnosis of unilateral radio-opaque paranasal sinus lesions.

  12. Antenatal MR diagnosis of urinary hydrometrocolpos due to urogenital sinus

    International Nuclear Information System (INIS)

    Hydrometrocolpos is cystic dilatation of the vagina and uterus due to congenital vaginal obstruction. It may be secretory or urinary in character and manifests in the neonatal period with abdominal distension. Urinary hydrometrocolpos occurs in patients with urogenital sinus or cloacal anomaly. A rare case of antenatal MR diagnosis of urinary hydrometrocolpos due to urogenital sinus is presented. (orig.)

  13. Influence of racemic higenamine on the sinus node.

    Science.gov (United States)

    Yu, Fengxia; Kong, Lingting; Wang, Shujuan

    2013-02-01

    The aim of this study was to explore the mechanism of racemic higenamine in the treatment of sick sinus syndrome (SSS). A total of 40 New Zealand rabbits were randomly divided into normal sinus node and damaged sinus node (SND) groups, and each group was randomly divided into treatment and control groups (n=10). The SND model was established by formaldehyde wet dressing of the sinus node area. The treatment groups were administered an intravenous infusion of 0.04 mg/kg racemic higenamine via the marginal ear vein within 5 min. The electrophysiological indicators of sinoatrial function, including the sinus node recovery time (SNRT), corrected sinus node recovery time (CSNRT), total sinoatrial conduction time (TSACT) and sinus cycle length (SCL), were determined before and 20 min after medication and the changes in these indicators were evaluated. The two control groups were administered 10 ml physiological saline. Following the administration of racemic higenamine, the SNRT, CSNRT, TSACT and SCL in the normal sinus node and SND groups were significantly shortened compared with those in the control groups (Pnode group (Pnode was statistically significant (Pnode self-discipline and improvement of sinoatrial and atrioventricular conduction function.

  14. CT-MPR invaluable in diagnosing odontogenic maxillary sinusitis

    Energy Technology Data Exchange (ETDEWEB)

    Aoki, Hideaki; Shimazu, Kaoru; Kamada, Morito; Shiroyama, Akihiro; Mouri, Daisuke; Yamashita, Masashi; Kawasaki, Yasunori; Koseki, Takakazu; Mouri, Manabu [Osaka Dental Univ. (Japan)

    2001-08-01

    In everyday examination, it is usual to encounter odontogenic maxillary sinusitis patients. Odontogenic maxillary sinusitis is generally best diagnosed by dental X-ray imaging. Many medical facilities not having a dental X-ray unit use coronal computed tomography (CT) images to diagnose odontogenic maxillary sinusitis. Coronal CT imaging causes artifacts, however due to dental prosthesises. Computed tomography-Multiplanar reformation (CT-MPR) imaging has proved useful in evaluating the paranasal sinus because it is not influenced by dental prosthesises. We evaluated the usefulness of CT-MPR for diagnosing odontogenic maxillary sinusitis by retrospectively analyzing 16 patients, with the following results. We couldn't diagnose all cases of odontogenic maxillary sinusitis in posteroanterior and Waters projection images. Panoramic radiography is needed to diagnose odontogenic maxillary sinusitis. Dental X-ray imaging missed some cases, but all cases were diagnosed by CT-MPR imaging, giving a 100% diagnosestic rate. CT-MPR imaging is thus at least as valuable or better than dental X-ray imaging in diagnosing odontogenic maxillary sinusitis. (author)

  15. Treatment of traumatic trigeminal-cavernous fistula by coil embolization and compression of carotid artery

    Directory of Open Access Journals (Sweden)

    Yang Xinjian

    2007-01-01

    Full Text Available We report a case of a traumatic cavernous fistula supplied by a persistent primitive trigeminal artery. The process of treatment was unique in this case. Fistula was subcompletely occluded by coiling from primitive trigeminal artery. Residual fistula was helped to form thrombosis by compression of the carotid artery with hand in the procedure. Long-term follow-up was satisfactory. Traumatic cavernous fistula supplied by a persistent primitive trigeminal artery could be treated by embolization and temporal compression of the parent artery might be useful for residual minimal fistula.

  16. Spontaneous biliopneumothorax (thoracobilia) following gastropleural fistula due to stomach perforation by nasogastric tube.

    Science.gov (United States)

    Bini, Alessandro; Grazia, Manuele; Petrella, Francesco; Stella, Franco; Bazzocchi, Ruggero

    2004-07-01

    Gastropleural fistula may occur after pulmonary resection, perforated paraesophageal hernia, perforated malignant gastric ulcer at the fundus, or gastric bypass surgery for morbid obesity. We describe a case of gastropleural fistula after stomach perforation by a nasogastric tube in a patient who underwent Billroth II gastric resection for adenocarcinoma. Left biliopneumothorax occurred and was treated by thoracic drainage with -20 cm H2O aspiration. As gastropleural fistula persisted, laparotomy was repeated and gastric and diaphragmatic perforations were sutured. Gastropleural fistula is rare and, to our knowledge, this is the first reported case of gastropleural fistula and biliopneumothorax caused by gastric and diaphragmatic perforation by a nasogastric tube.

  17. Aortoduodenal fistula following aortic reconstruction of a pseudoaneurysm caused by stab wound 12 years ago

    Institute of Scientific and Technical Information of China (English)

    Jian-cang ZHOU; Qiu-ping XU; Lai-gen SHEN; Kong-han PAN; Yi-ping MOU

    2009-01-01

    Gastrointestinal bleeding due to aortoenteric fistula is extremely rare. Aortoenteric fistula is difficult to be diagnosed timely and entails a significant morbidity and mortality. Herein, we present an uncommon case of gastrointestinal bleeding caused by aortoduodenal fistula, which was a complication of a successful aortic reconstruction 4 months ago for an aortic pseudoaneurysm resulted from a stab wound 12 years ago. An urgent laparotomy confirmed an aortoduodenal fistula and repaired the defects in aorta and duodenum, but a prolonged shock led to the patient's death. In summary, early diagnosis and surgical intervention for aortoenteric fistula are vital for survival.

  18. A bill of rights for patients with obstetric fistula.

    Science.gov (United States)

    Wall, L Lewis

    2014-12-01

    According to the seven categories of vulnerability proposed by Kipnis (cognitive, juridical, deferential, medical, allocational, social, and infrastructural), and the four generally accepted principles of biomedical ethics (respect, beneficence, non-maleficence, and fairness), women with obstetric fistulas are an exceptionally vulnerable population. Therefore, they merit special consideration in both clinical care and research settings. Adoption of a formal bill of rights for patients with fistula similar to the one proposed in the present report should be encouraged at all facilities where these women are treated. Acknowledgment of their rights would help to improve their care and end the abuses they are exposed to in institutional settings. PMID:25194211

  19. Ramiprilate inhibits functional matrix metalloproteinase activity in Crohn's disease fistulas

    DEFF Research Database (Denmark)

    Efsen, Eva; Saermark, Torben; Hansen, Alastair;

    2011-01-01

    and examined the effect of inhibitors, including clinically available drugs that beside their main action also suppress MMPs. Fistula specimens were obtained by surgical excision from 22 patients with Crohn's disease and from 10 patients with fistulas resulting from other causes. Colonic endoscopic biopsies...... from six controls were also included. Total functional MMP activity was measured by a high-pressure liquid chromatography (HPLC)-based, fluorogenic MMP-substrate cleavage assay, and the specific activity of MMP-2, -3 and -9 by the MMP Biotrak Activity Assay. The MMP inhibitors comprised ethylene...

  20. Unique Presentation of Hematuria in a Patient with Arterioureteral Fistula

    Directory of Open Access Journals (Sweden)

    Tomas Mujo

    2016-01-01

    Full Text Available Active extravasation via an arterioureteral fistula (AUF is a rare and life-threatening emergency that requires efficient algorithms to save a patient’s life. Unfortunately, physicians may not be aware of its presence until the patient is in extremis. An AUF typically develops in a patient with multiple pelvic and aortoiliac vascular surgeries, prior radiation therapy for pelvic tumors, and chronic indwelling ureteral stents. We present a patient with a left internal iliac arterial-ureteral fistula and describe the evolution of management and treatment algorithms based on review of the literature.

  1. Coblation-assisted closure of persistent tracheocutaneous fistulae.

    Science.gov (United States)

    Walner, David L; Mularczyk, Chris; Kakodkar, Kedar

    2016-06-01

    Persistent tracheocutaneous fistulae (PTCFs) are sequelae of long-term tracheostomy tube use, and while many procedures exist to correct this issue, several are invasive and incur risk to the patient. This case study discusses a minimally invasive approach to closure of small PFTFs with a coblator device that may reduce the risks associated with other closure procedures. We demonstrated successful tracheocutaneous fistulae closure after coblation in all 4 patients that the operation was performed. We believe this technique can be considered for patients under select circumstances and can be part of a surgeon's armamentarium for the treatment of small PTCFs.

  2. Pneumobilia Resulting From Choledochoduodenal Fistula Secondary to Metastatic Colon Adenocarcinoma

    Science.gov (United States)

    Kramer, Scott; Tzimas, Demetrios; Saitta, Patrick

    2016-01-01

    Pneumobilia, or air within the biliary tree, is a poor prognostic indicator in a patient without prior biliary sphincterotomy. Differential diagnosis includes infection with gas-forming organisms, choledochoenteric fistula in the setting of gallstones or penetrating ulcer disease, malignant invasion from a primary liver or biliary tract tumor, or metastatic disease. Treatment depends on etiology and patient factors, but often requires surgical intervention. We report a patient with gastrointestinal bleeding in whom pneumobilia was incidentally noted on abdominal plain film. Computed tomography and endoscopy revealed the biliary-enteric fistula to be caused by metastatic colon adenocarcinoma invading the biliary tree. PMID:26958563

  3. Endovascular exclusion of aortoesophageal fistula after coarctation extraanatomical bypass.

    Science.gov (United States)

    Myers, Patrick O; Gemayel, Gino; Mugnai, Damiano; Murith, Nicolas; Kalangos, Afksendiyos

    2014-07-01

    Extraanatomical bypass has been advocated as the primary technique in adolescents or adults presenting with aortic coarctation. This approach carries significant morbidity, and graft-related complications may be more important in the young patient population. A 52-year-old man who had previously undergone extraanatomical bypass of aortic coarctation was diagnosed with a distal anastomotic pseudoaneurysm and aortoesophageal fistula. This was managed by proximal bypass plugging with an occluder, endovascular exclusion with a stent-graft in the thoracic descending aorta covering the pseudoaneurysm, and coarctation balloon dilation. Aortoesophageal fistula is a late complication observed after extraanatomical bypass for coarctation. This case illustrates this rare complication.

  4. MR enterography of ileocolovesicular fistula in pediatric Crohn disease

    Energy Technology Data Exchange (ETDEWEB)

    Sakala, Michelle D. [Wayne State University School of Medicine, Detroit, MI (United States); Dillman, Jonathan R.; Ladino-Torres, Maria F. [University of Michigan Health System, Department of Radiology, C.S. Mott Children' s Hospital, Section of Pediatric Radiology, Ann Arbor, MI (United States); McHugh, Jonathan B. [University of Michigan Health System, Department of Pathology, Ann Arbor, MI (United States); Adler, Jeremy [University of Michigan Health System, Department of Pediatrics and Communicable Diseases, C. S. Mott Children' s Hospital, Division of Pediatric Gastroenterology, Ann Arbor, MI (United States)

    2011-05-15

    Crohn disease, a form of chronic inflammatory bowel disease is characterized by discontinuous inflammatory lesions of the gastrointestinal tract, has a variety of behavioral patterns, including penetrating or fistulous disease. While magnetic resonance enterography (MRE) excellently depicts inflamed bowel segments, it can also be used to assess for a variety of Crohn-disease-related extraintestinal complications, including fistulae. We present the MRE findings of a complex ileocolovesicular fistula in a 14-year-old boy with Crohn disease, where the fistulous tract to the urinary bladder was best delineated on precontrast T1-W imaging because of the presence of fecal material. (orig.)

  5. The York-Mason technique for recto-urethral fistulas Correção de fistula reto-uretral pela técnica de York-Mason

    OpenAIRE

    Alexandre Crippa; Marcos F. Dall' Oglio; Luciano J. Nesrallah; Endric Hasegawa; Alberto Azoubel Antunes; Miguel Srougi

    2007-01-01

    OBJECTIVE: Recto-urethral fistula formation following radical prostatectomy is an uncommon but potentially devastating event. There is no consensus in the literature regarding the treatment of these fistulas. We present here our experiences treating recto-urethral fistulas. MATERIAL AND METHODS: We analyzed 8 cases of rectourethral fistula treated at our institution in the last seven years. Seven of the patients underwent repair of the fistula using the modified York-Mason procedure. RESULTS:...

  6. Aspergilloma of the maxillary sinus: report of a case

    Energy Technology Data Exchange (ETDEWEB)

    Kang, Ju Han; Kim, Gyu Tae; Choi, Yong Suk; Hwang, Eui Hwan [School of Dentistry, Kung Hee University, Seoul (Korea, Republic of); Yu, Jae Jung [Kangdong Scared Heart Hospital, Hallym Medical Center, Seoul (Korea, Republic of)

    2010-12-15

    Aspergilloma of the paranasal sinus is a non-invasive form of aspergillosis, most often in the maxillary sinus. This case presents an 86-year-old female with aspergilloma of the left maxillary sinus. The patient's chief complaint was intermittent pain on the left maxillary first premolar area. A radiopacification of the left maxillary sinus was observed on the panoramic radiograph. Cone-beam computed tomography revealed complete radiopacification of the left maxillary sinus and scattered multiple radiopaque mass inside the lesion. Biopsy was performed under local anesthesia. On microscopic examination, numerous fungal hyphae, which branch at acute angle, were observed. The diagnosis was made as an aspergilloma based on the histopathologic examination.

  7. Value of imaging modalities in sinus tarsi syndrome

    International Nuclear Information System (INIS)

    Sinus tarsi syndrome consists of ankle pain, giving way of the ankle, and tenderness over the sinus tarsi after acute ankle injury (usually inversion). Plan radiographic evaluation is unrewarding. This paper reports on stress CT scanning performed in 25 patients with sinus tarsi syndrome; 18 of these patients also underwent MR imaging; and all patients had routine radiographs. No consistent significant abnormalities were seen on CT. Ligamentous injury of the calcaneofibular or talocalcaneal ligament was suggested on MR images in six cases. Therefore, CT was not helpful in evaluating sinus tarsi syndrome, and the MR findings were present in only one-third of cases, suggesting either that MR imaging is not at present sufficiently accurate to detect all abnormalities or ligamentous injury is not the underlying cause for sinus tarsi syndrome

  8. Maxillary odontogenic sinusitis, complicated with cerebral abscess--case report.

    Science.gov (United States)

    Onişor-Gligor, F; Lung, T; Pintea, B; Mureşan, O; Pop, P B; Juncar, M

    2012-01-01

    Maxillary sinus inflammation, when untreated or incorrectly treated, may extend locoregionally, the remaining paranasal sinuses being the first affected anatomical structures. This is why the understanding of the inflammatory pathology of the maxillary sinus, and particularly of the complications it can generate, is extremely important. The purpose of this presentation is to point out that inflammations of the paranasal sinuses are susceptible to develop complications in certain conditions and threaten the patient's life due to the proximity of vital structures. This is the case of a 16 years old male patient who developed a left maxillary and frontal sinusitis, complicated with cerebral abscess. Early detection, multidisciplinary approach and proper indication of surgical treatment, as well as early suspicion of complication, especially in young male adolescents, are extremely important.

  9. Configuration of Fibrous and Adipose Tissues in the Cavernous Sinus

    Science.gov (United States)

    Liang, Liang; Gao, Fei; Xu, Qunyuan; Zhang, Ming

    2014-01-01

    Objective Three-dimensional anatomical appreciation of the matrix of the cavernous sinus is one of the crucial necessities for a better understanding of tissue patterning and various disorders in the sinus. The purpose of this study was to reveal configuration of fibrous and adipose components in the cavernous sinus and their relationship with the cranial nerves and vessels in the sinus and meningeal sinus wall. Materials and Methods Nineteen cadavers (8 females and 11 males; age range, 54–89 years; mean age, 75 years) were prepared as transverse (6 sets), coronal (3 sets) and sagittal (10 sets) plastinated sections that were examined at both macroscopic and microscopic levels. Results Two types of the web-like fibrous networks were identified and localized in the cavernous sinus. A dural trabecular network constituted a skeleton-frame in the sinus and contributed to the sleeves of intracavernous cranial nerves III, IV, V1, V2 and VI. A fine trabecular network, or adipose tissue, was the matrix of the sinus and was mainly distributed along the medial side of the intracavernous cranial nerves, forming a dumbbell-shaped adipose zone in the sinus. Conclusions This study revealed the nature, fine architecture and localization of the fine and dural trabecular networks in the cavernous sinus and their relationship with intracavernous cranial nerves and vessels. The results may be valuable for better understanding of tissue patterning in the cranial base and better evaluation of intracavernous disorders, e.g. the growth direction and extent of intracavernous tumors. PMID:24586578

  10. Maxillary sinus carcinoma: result of radiation therapy

    International Nuclear Information System (INIS)

    This hundred and sixteen patients with carcinoma of the maxillary sinus received primary therapy consisting of external beam irradiation alone or in combination with surgery and/or chemotherapy at the Department of Radiology, Tokyo Medical and Dental University Hospital, between 1953 and 1982. In our institution, methods of treating cancer of the maxillary sinus have been changed from time to time and showed different control rates and clinical courses. An actuarial 10-year survival rate of 21% has been obtained by the megavoltage irradiation alone as well as 34% actuarial 10-year survival rate by megavoltage irradiation with surgery. After the introduction of conservative surgery followed by conventional trimodal combination therapy, the local control rate has been improved. The amount of functional, cosmetic, and brain damages have been remarkably decreased by this mode of therapy. The actuarial five year survival rate was 67%. In addition, along with the improvement of the local control rate, the control of nodal and distant organ metastases have been emerging as one of the important contributions to the prognosis of this disease

  11. Variations in reciprocal distances between the ethmoidal sinus, sphenoidal sinus and posterior orbit. Measurement on CTscans

    International Nuclear Information System (INIS)

    In concluding surgery of the paranasal sinuses (anterior and posterior) and the sphenoidal sinus, caution is demanded because intraorbital complications may develop in the skull. It is well-known that there is substantial variation in the form of the internal wall of the orbit, and the anterior and posterior walls of the sphenoidal sinus. In the present study, we measured the size of the structure around the paranasal sinus on patient CTscans to be used in surgery on the paranasal sinuses. A total of 387 people (184 males and 203 females) with no destructive bone lesions who visited the Juntendo University Hospital between 1999 and June 2002 were investigated. A plane was selected 14 mm above a line drawn between the medial angle and the external acoustic orifice on CTscans performed using axial projection. This framework was used to conduct the measurements. We employed this method because we consider it ideal for rendering the ethmoidal sinuses, the internal wall of the orbit, medial rectus muscle, optic nerve, and the anterior and posterior walls of the sphenoidal sinus most clearly visible. We measured the length between these anatomically important regions. We measured 1) the length of a line drawn between the opening of the nose and the line drawn between the right and left optic canals, 2) the length between the nasal opening and the posterior wall of the sphenoidal sinus, on the same horizontal line drawn between the posterior end of the eyeball and the nasal septum, 3) the length of a line from the site where the optic nerve adheres to the nasal septum, 4) the length between the lateral wall of the ethmoidal sinus, 5) the length between the nasal septum and the medial side of the medial rectus muscle, 6) the length between the medial side of the medial rectus muscle and the medial side of the optic nerve. The measurements were performed on both sides. We analyzed the above results statistically according to gender and age. The results of the analysis

  12. A cost-effectiveness analysis of fistula treatment in the abdominal region using a new integrated fistula and wound management system

    DEFF Research Database (Denmark)

    Keiding, Hans; Skovgaard, Rasmus

    2008-01-01

    OBJECTIVE: To evaluate wear time and costs of a new fistula and wound management system (FWMS) compared to standard fistula treatments. METHODS: Data were collected from 22 patients with an abdominal fistula recruited from 5 sites in the United States. This economic evaluation was based on a cost......, the sensitivity analysis showed that 77% of patients achieved a cost reduction when changing to the FWMS. CONCLUSION: The FWMS was less costly than traditional methods for managing abdominal fistula, probably due to longer wear time and less time spent on each pouching session....

  13. Sudden Sensorineural Hearing Loss: The Question of Perilymph Fistula.

    Science.gov (United States)

    Backous, Douglas D.; Niparko, John K.

    1997-01-01

    Perilymph fistula (PLF) is an abnormal communication between the fluid-containing spaces of the inner ear and the air-containing spaces of the temporal bone that can cause hearing loss, tinnitus, aural fullness, vertigo, and postural instability. Diagnosis of PLF and management of those with presumed PLF are discussed. (Contains extensive…

  14. Esophageal Atresia and Tracheoesophageal Fistula with Unilateral Pulmonary Agenesis - Hypoplasia

    Directory of Open Access Journals (Sweden)

    Katragadda Laxmi Narsimha Rao

    2013-04-01

    Full Text Available Association of unilateral severe pulmonary hypoplasia or agenesis and esophageal atresia (EA with or without tracheoesophageal fistula (TEF is an exceedingly rare and highly lethal combination. We report a case of full term male baby who had EA with TEF and right lung hypoplasia, managed at our centre. He is alive and doing well at 10 years of age.

  15. Acute gastric volvulus in operated cases of tracheoesophageal fistula

    Directory of Open Access Journals (Sweden)

    Joshi Milind

    2010-01-01

    Full Text Available A report of two neonates of esophageal atresia with tracheoesophageal fistula who had acute gastric volvulus in the postoperative period and required gastropexy after correction of the volvulus. Such postoperative complication has not been reported in the literature so far.

  16. MR imaging evaluation of perianal fistulas: spectrum of imaging features.

    Science.gov (United States)

    de Miguel Criado, Jaime; del Salto, Laura García; Rivas, Patricia Fraga; del Hoyo, Luis Felipe Aguilera; Velasco, Leticia Gutiérrez; de las Vacas, M Isabel Díez Pérez; Marco Sanz, Ana G; Paradela, Marcos Manzano; Moreno, Eduardo Fraile

    2012-01-01

    Perianal fistulization is an inflammatory condition that affects the region around the anal canal, causing significant morbidity and often requiring repeated surgical treatments due to its high tendency to recur. To adopt the best surgical strategy and avoid recurrences, it is necessary to obtain precise radiologic information about the location of the fistulous track and the affected pelvic structures. Until recently, imaging techniques played a limited role in evaluation of perianal fistulas. However, magnetic resonance (MR) imaging now provides more precise information on the anatomy of the anal canal, the anal sphincter complex, and the relationships of the fistula to the pelvic floor structures and the plane of the levator ani muscle. MR imaging allows precise definition of the fistulous track and identification of secondary fistulas or abscesses. It provides accurate information for appropriate surgical treatment, decreasing the incidence of recurrence and allowing side effects such as fecal incontinence to be avoided. Radiologists should be familiar with the anatomic and pathologic findings of perianal fistulas and classify them using the St James's University Hospital MR imaging-based grading system.

  17. Condylomata acuminata within perianal fistulae tracts: report of two cases.

    Science.gov (United States)

    Panidis, Stavros; Paramythiotis, Daniel; Papadopoulos, Vasileios N; Michalopoulos, Antonios

    2015-04-01

    The commonest sights of appearance of condylomata acuminata are in the genital and anal regions. Herein we present two cases of condylomata within perianal fistulae tracts, resulting in recurrence in one case and a malignant-like tumour in the second. To our knowledge, these are the first cases reported in the literature. PMID:24872374

  18. Catheter-related infection in gastrointestinal fistula patients

    Institute of Scientific and Technical Information of China (English)

    Ge-Fei Wang; Jian-An Ren; Jun Jiang; Cao-Gan Fan; Xin-Bo Wang; Jie-Shou Li

    2004-01-01

    AIM: To study the incidence, bacterial spectrum and drug sensitivity of catheter-related infection (CRI) in gastrointestinal fistula patients.METHODS: A total of 216 patients with gastrointestinal fistulae during January 1998 to April 2001 were studied retrospectively. Two hundred and sixteen catheters of the 358 central venous catheters used in 216 gastrointestinal fistula patients were sent for microbiology analysis.RESULTS: Ninety-five bacteria were cultivated in 88catheters (24.6%). There were 54 Gram-negative bacteria (56.8%), 35 Gram-positive bacteria (36.8%), and 6 fungi (6.4%). During the treatment of CRI, 20 patients changed to use antibiotics or antifungal, and all patients were cured.The mean time of catheters used was 16.9±13.0 d.CONCLUSION: CRI is still the common complication during total parenteral nutrition (TPN) treatment in patients with gastrointestinal fistulae, and Gram-negative bacteria are the main pathogens, and bacterial translocation is considered the common reason for CRI.

  19. Pudendal thigh flap for repair of rectovaginal fistula.

    Science.gov (United States)

    Sathappan, S; Rica, M A I

    2006-08-01

    The pudendal thigh flap or the Singapore flap is a versatile flap that can be used in the repair of recto-vaginal fistulae. Apart from the potential problem of hair growth, this neurovascular flap proves to be surprisingly simple in technique, robust and has a high potential for normal or near-normal function. PMID:17240589

  20. Retained drains causing a bronchoperitoneal fistula: a case report

    Directory of Open Access Journals (Sweden)

    Kieninger Alicia A

    2011-05-01

    Full Text Available Abstract Introduction Bronchoperitoneal fistulas are extremely rare. We present a case where retained surgical drains from a previous surgery resulted in erosion and fistula formation. This condition required an extensive surgical procedure and advanced ventilator techniques. Case presentation A 24-year-old African-American man presented to our Emergency Department with a one-week history of fever, dyspnea, cough, and abdominal pain. A computed tomography scan of his chest and abdomen revealed bilateral lower lobe pneumonia and two retained Jackson-Pratt drains in the right upper quadrant. He was taken to the operating room for drain removal, a right hemicolectomy, debridement of a duodenal injury, a Roux-en-y duodenojejunostomy, and an end ileostomy. He subsequently became increasing hypoxemic in the intensive care unit and a bronchoperitoneal fistula was diagnosed. He required high-frequency oscillatory ventilation followed by lung isolation, and was successfully resuscitated using these techniques. Conclusion To the best of our knowledge, this is the first known case report of a bronchoperitoneal fistula caused by retained surgical drains. This is also the first known report that details successful management of this condition with advanced ventilatory techniques. This case highlights the importance of follow-up for trauma patients since retained surgical drains have the potential to cause life-threatening complications. When faced with this condition, clinicians should be aware of advanced ventilatory methods that can be employed in the intensive care unit. In this case, these techniques proved to be life-saving.