Tuba Kendi

Accessory soleus muscle.

Accessory soleus muscle is an uncommon anatomical variant that may present as a soft-tissue mass in the posteromedial region of the ankle. It is congenital in origin but usually presents in the second or third decade of life. Although it is a rare entity, accessory soleus muscle should be included in the differential diagnosis of soft-tissue swelling of the ankle. Awareness of the clinical presentation and specific findings of computed tomography, magnetic resonance imaging, and electromyography help with diagnosis without surgical exploration. We describe a 30-year-old patient with accessory soleus muscle. Magnetic resonance imaging features of the case are described, and the literature is briefly reviewed.

Imaging in the diagnosis of symptomatic forearm muscle herniation

Abstract Muscle herniation can be defined as protrusion of a portion of muscle through an acquired or congenital defect of enclosing fascia. Although it is usually a cosmetic problem, it can lead to local pain and tenderness after prolonged exertion. In this report, we present a case of flexor digitorum superficialis muscle herniation in a 58-year-old man. The radiographic, ultrasonographic and magnetic resonance imaging findings are described with dynamic examination, permitting demonstration of muscle herniation through the fascial defect during muscle contraction.

Magnetic Resonance Imaging (MRI) in Penile Metastases of Extragenitourinary Cancers

Background: The aim of present study is to evaluate the efficacy of magnetic resonance imaging (MRI) in different types of penile metastases. Materials and methods: In this report, we present three cases of penile metastases that have been developed secondary to extragenitourinary malignancies. Two of them did not have any primary malignancy history.Results: Penile biopsies were performed in all patients and metastatic penile tumours were found due to extragenitourinary malignancies. Penile MRI was performed before biopsies. The findings of MRI were correlated with histopathologic diagnosis. Moreover, penile MRI was found to be more sensitive in the evaluation of the lesions than ultrasonography.Conclusion: MRI can be accepted as a reliable non-invasive method for the evaluation of the extent of penile metastases and involvement of tunica albuginea or urethral.

CT assessment of the effect of fluticasone propionate aqueous nasal spray treatment on lower turbinate hypertrophy due to vasomotor rhinitis

Conclusion. Fluticasone propionate (FP) aqueous nasal spray was objectively found to be effective and safe for the treatment of lower turbinate enlargement in patients with vasomotor rhinitis. Objective. To assess the efficacy of FP aqueous nasal spray treatment in lower turbinate hypertrophy due to vasomotor rhinitis using CT. Material and methods. Of 35 patients with hypertrophic lower turbinates due to vasomotor rhinitis, 20 were treated twice daily with FP aqueous nasal spray (200 µg/day) for 3 months continuously and 15 were treated with placebo vehicle as a control group. The local effect of the nasal spray was studied using CT and visual analog scales. Results. Treatment with FP provided significantly greater relief from the symptom of nasal obstruction compared with placebo over the entire 3-month treatment period (p < 0.001). When the change from baseline was compared between the two groups, FP produced statistically significant reductions in the mucosal area of the lower turbinates and in the thickness of the nasal mucosa after 3 months (p < 0.05).

Volume of components of labyrinth: magnetic resonance imaging study.

Objective: To determine total inner ear fluid volume and cochlear and semicircular canal/vestibule volumes of a normal population to form a base for dimensional abnormalities of inner ear structures. Study Design: Cross-sectional. Setting: Academic otology and radiology practices. Patients: Twenty-nine healthy volunteers (13 male patients and 16 female patients with an average age of 31 yr) without any known history of intrauterine infection or any exposure to ototoxic agents and no abnormality at physical examination from the standpoint of hearing loss were included. Interventions: Twenty-nine volunteers underwent magnetic resonance imaging of the temporal region by means of thin-section T2-weighted sequences. The images were evaluated by the radiologist for the presence of any gross configurational abnormality. Fluid volume of each inner ear and components of labyrinth (cochlea, semicircular canals/vestibule) were calculated with the help of an online work station. Main Outcome Measure: To determine the volume of components of the labyrinth and total inner ear fluid, which may form a base for future studies about sensorineural hearing loss. Results: The volumes of total inner ear fluid, cochlea, and semicircular canals/vestibule were calculated. The mean and standard deviation of total inner ear fluid volume, cochlear volume, and semicircular canal/vestibule volume were obtained for each volunteer. Results were assessed with the help of statistical tests. Conclusion: There was no statistically significant difference between right and left inner ear fluid volumes of male and female subjects. There was also no statistical difference between right and left inner ear volumes when age and sex were not concerned. During evaluation of volumes according to sex, the difference between right and left inner ear fluid volumes was also assessed. Left semicircular canal/vestibule volume of female subjects were found to be higher than that of male subjects. The difference between right and left semicircular canal/vestibule volumes of female subjects was higher than the difference between right and left semicircular canal/vestibule volumes of male subjects.

Use of botulinum toxin type A for the treatment of masseteric muscle hypertrophy.

We investigated the effectiveness of botulinum toxin A intramuscular injection for the management of masseteric muscle hypertrophy. Five patients with masseteric muscle hypertrophy were treated with botulinum toxin A (Dysport, Beaufour Ipsen, France). Clinical photographs were obtained before and between 3 and 6 months after application. Four patients are pleased with their present facial appearance. However, one patient reported mild discomfort about his appearance. Neither local nor general adverse effects were noted. Botulinum toxin A is a safe, easy-to-use, and effective nonsurgical option in the management of masseteric muscle hypertrophy. Its use is associated with a high degree of patient and physician satisfaction.

Suprasellar germ cell tumor with subarachnoid seeding MRI and MR spectroscopy findings.

A case of suprasellar germinoma with subarachnoid seeding is presented. Patient had a history of depression unresponsive to drug therapy and recently developed diabetes insipidus. MR imaging revealed a huge suprasellar mass, heterogenous in signal intensity due to cystic components. MR spectroscopy of the mass showed prominent lipid peak suggesting high malignant potential.

Multifocal osteoarticular tuberculosis: a case report

Osteoarticular tuberculosis is a quite uncommon form of extrapulmonary tuberculosis. Difficulties in diagnosis often lead to delayed treatment, sometimes with devastating consequences for patients. We report herein a case of multifocal osteoarticular tuberculosis of insidious onset with no history of prior health problems or constitutional signs and symptoms. Despite widespread osteoarticular involvement, the outcome of the patient was favorable after the management. Osteoarticular tuberculosis must be considered in patients with insidious musculoskeletal symptomatology.

Desmoplastic fibroma of bone:A case report

Desmoplastic fibroma of bone is an exceedingly rare tumor that was first described by Jaffe in 1958 [1]. It has a high incidence of local recurrence after surgical resection. It is usually seen in young patients and involves mandible and long bones. It has histological resemblance to the desmoid tumor of the abdominal wall. We report a surgically proven case of desmoplastic fibroma of bone with local aggressiveness and recurrence during follow-up. The radiograph, CT imaging features, radiological and pathological differential diagnosis of the case are described, and literature is briefly reviewed.