Hematometra of the rudimentary horn of a unicornuate uterus resulting from cesarean section.

A 30-year-old woman complained of increasing dysmenorrhea and progressive right lower-quadrant pain after cesarean section. A pelvic mass was observed and subsequently a congenital müllerian anomaly was diagnosed upon serial examination. We report the first apparent case of hematometra of the rudimentary horn of a unicornuate uterus resulting from cesarean section.

Atlantoaxial stability in ossiculum terminale. Case report.

The authors describe a patient with ossiculum terminale. Thin-section three-dimensional computerized tomography reconstructions, magnetic resonance images, and radiographs of the cervical spine were obtained to evaluate the atlantoaxial stability and structures of the ossiculum terminale. Bone had formed between the ossicles and the body of the odontoid process, and good atlantoaxial stability was clearly demonstrated.

Unilateral palate paralysis in patients with nasopharyngeal carcinoma: imaging and clinical correlations.

Objective: Neck masses, hearing impairment, and blood-tinged nasal discharges are three major clinical manifestations of nasopharyngeal carcinoma (NPC). Because of the relationship between the anatomic structures of the fossa of Rosenmüller and the levator veli palatini muscle, NPC arising in the fossa can invade the levator muscle, limiting movement or causing paralysis of the ipsilateral soft palate. It is well known that NPC originates commonly from the fossa of Rosenmüller.

Diagnosis and results of treatment with radiation therapy in gliomatosis cerebri patient: case report.

Gliomatosis cerebri (GC) is a rare disease loosely defined as a diffusely infiltrating glioma involving extensive areas of the brain. The prognosis is poor and no definite treatment has proven effective for GC. Little information exists regarding the role of radiation therapy (RT) for GC, but some researchers have suggested that it is a good choice of treatment from their limited experience.

Cerebral infarction in chronic meningitis: a comparison of tuberculous meningitis and cryptococcal meningitis.

Twenty-eight patients with cerebral infarction secondary to chronic meningitis were retrospectively identified at our institution over a period of 5 years. They accounted for 47% (17/36) of tuberculous meningitis (TBM) and 32% (11/34) of cryptococcal meningitis cases. Single infarctions were found in 15 patients and multiple infarctions in 13.

Acute flaccid paralysis in infants and young children with enterovirus 71 infection: MR imaging findings and clinical correlates.

Background And Purpose: Enterovirus 71 (EV71) infection is now considered an important cause of childhood acute flaccid paralysis. The purpose of our study was to determine whether EV71-infection-related acute flaccid paralysis in infants and young children has characteristic MR imaging patterns.

Methods: Seven infants and young children with acute paralysis of the upper or lower extremities and positive EV71 cultures underwent spinal MR studies during an outbreak of hand-foot-and-mouth disease in Taiwan in 1998.

Superior sagittal sinus thrombosis induced by thyrotoxicosis. Case report.

There is a wide variety of disorders associated with thrombosis of the superior sagittal sinus (SSS), including infectious disease. noninfectious conditions such as vasculitis and hypercoagulable states, and complications arising from pregnancy or use of oral contraceptive medications. Despite these well-defined associations, approximately 25% of the cases remain idiopathic.

Septo-optic dysplasia with unilateral optic nerve hypoplasia: case report.

Septo-optic dysplasia (de Morsier syndrome) is a well-described entity that includes optic nerve hypoplasia and the absence of the septum pellucidum with or without pituitary abnormalities. We describe a case with unilateral optic nerve hypoplasia and absence of a septum pellucidum. A 6-year-old boy was referred to our clinic because of poor visual acuity.

Three-dimensional imaging of the speaking shunt in patients with near-total laryngectomy.

Objectives: Near-total laryngectomy with creation of a speaking shunt is generally considered suitable treatment for most T3 and some T4 laryngopharyngeal cancers. In some patients, poor speech production by the shunt can be problematic and usually means that a shunt lumen is stenotic or too small. Conventional axial computed tomography (CT) of the neck is of little value in predicting the shunt function and the patency of the shunt lumen.

Hyperuricaemia in Type 2 diabetes mellitus.

This study was undertaken to find the significant parameters associated with hyperuricaemia in patients with Type 2 diabetes, and hence to determine if hyperuricaemia is associated with poor control of diabetes or increased coronary heart disease. All the diabetic patients seen at a Family Medicine Teaching Clinic within the period January to September 1997 were recruited into the study. In 273 Type 2 diabetics, serum uric acid was analysed against basic demographic data (age, sex, smoking and alcohol habits, body mass index, number of years since the diagnosis of diabetes), present medications, control of diabetic state (attending physician's estimation of the patient's diet compliance, fasting serum sugar, HbA1c), and complications (serum creatinine, total cholesterol, triglyceride, urine proteinuria, retinopathy, last blood pressure readings, history of hypertension, coronary heart disease, stroke).

Atlantal stenosis: a rare cause of quadriparesis in a child. Case report.

The authors report the case of a 3-year-old boy who suffered from quadriparesis and respiratory distress after failing to execute a somersault properly. Neuroimaging revealed spinal cord contusion with marked spinal canal stenosis at the level of the atlas. No subtle instability, occult fracture, or other congenital abnormalities were confirmed.

Computed tomography findings of bony regeneration after radiotherapy for nasopharyngeal carcinoma with skull base destruction: implications for local control.

Purpose: To evaluate the response of bony destruction (BD) of the skull base following radiotherapy in nasopharyngeal carcinoma (NPC) and investigate the implications of bony regeneration (BR) on local control and its related factors.

Methods And Materials: Ninety patients with NPC with skull base destruction clearly demonstrated on computed tomography (CT) were reviewed. These patients have completed the prescribed treatment and received regular CT follow-up.

Unusual dilatation of Virchow-Robin spaces: case report.

Virchow-Robin spaces normally surround the perforating arteries that enter the brain. These spaces are a well-defined sites where immunological reactions take place and they may have implications in the pathogenesis of a number of neuropathological conditions. We present the case of a 52-year-old woman who had a history of complex partial seizures for 30 years.

Neuroimages of disseminated neurotuberculosis: report of one case.

We report a 38-year-old male patient with rare concurrent intracranial and intramedullary tuberculoma demonstrated by serial magnetic resonance image (MRI) and confirmed by a pathological study. The involvement of the middle cerebral artery is also shown by magnetic resonance angiography. These findings have a good correlation with the clinical features including cranial nerve involvement, stroke-like symptoms, and paraplegia.

Spatial and temporal vision in patients treated for bilateral congenital cataracts.

Using the method of limits, we measured spatial and temporal vision in 13 children who had been deprived of patterned visual input during infancy until they were treated for dense central cataracts in both eyes. Spatial vision was assessed with vertical sine-wave gratings, and temporal vision was assessed with an unpatterned luminance field sinusoidally modulated over time. Under these testing conditions, spatial contrast sensitivity at low and medium spatial frequencies (0.

Cerebral sparganosis: case report.

A 19-year-old man visited our hospital following an attack of general tonic-clonic convulsion. Multiple lesions were noted over bilateral frontal areas on brain computed tomography and magnetic resonance images. The diagnosis was confirmed by positive antibody for sparganum using enzyme-linked immunosorbent assay (ELISA).

Sustained hemodynamic effects of an infusion of nesiritide (human b-type natriuretic peptide) in heart failure: a randomized, double-blind, placebo-controlled clinical trial. Natrecor Study Group.

Objectives: The goal of this study was to further define the role of nesiritide (human b-type natriuretic peptide) in the therapy of decompensated heart failure (HF) by assessing the hemodynamic effects of three doses (0.015, 0.03 and 0.

Osmotic demyelination syndrome with two-phase movement disorders: case report.

Osmotic demyelination syndrome (ODS) is characterized by regions of demyelination throughout the brain, which are most prominent in the pons. This demyelinating disease is associated with electrolyte disturbances and typically occurs in patients who are alcoholic or malnourished. Movement disorders are not frequently recognized in patients with ODS.