Leprosy-specific oral lesions: A report of three cases

Leprosy is a chronic infection caused by Mycobacterium leprae, a bacillus that presents a peculiar tropism for the skin and peripheral nerves. The clinical spectrum of leprosy ranges from the tuberculoid form (TT) to the disseminative and progressive lepromatous form (LL). Oral lesions are rare but, when present, occur in the lepromatous form. This article describes the clinical and microscopic findings of three cases of LL with oral manifestations. All patients had the lepromatous form and their leprosy-specific oral lesions occurred in the palate. The diagnosis was based on clinical, serological and histopathological findings, and multidrug therapy for multibacillary leprosy was started and continued for 24 months. All patients completed treatment, but developed reaction episodes which were treated with prednisone and/or thalidomide. The authors emphasize the importance of oral mucosa evaluation by a dental health professional during patient care since oral lesions may act as a source of infection.

Is oral nutritional therapy effective for the treatment of chylothorax? A case report

We report a case of a female patient who underwent corrective aortic coarctation surgery that progressed to chylothorax on the fifth postoperative day. Because the patient was clinically stable and had a functioning digestive tract, the nutritional team decided to treat her by oral nutritional support with a low-lipid diet, rich in medium-chain triacylglycerols. After 20 d, the patient returned to her habitual home diet and did not develop pleural spilling, showing full healing of the thoracic duct. (C) 2008 Elsevier Inc. All rights reserved.

MRI findings of prostate stromal tumour of uncertain malignant potential: a case report

Prostatic stromal tumours are rare neoplasias that include benign, malignant and borderline lesions. Stromal tumour of uncertain malignant potential (STUMP) has been recently described and only a few reports exist in the literature. As a rare and distinct neoplasia, to date, there is no description of MRI findings of prostate STUMP. In this article, we describe the clinical and MRI features with histopathological correlation of a patient with prostate STUMP.

Isolated osseous ovarian metaplasia: Case report

Background: Some ovarian metaplasias may contain bone or osteoid tissue. The most common tumors presenting these alterations are teratomas and mixed mesodermal tumors with heterologous elements. Case report: We report the case of a woman who, during gynecologic follow-up for chronic anovulation at the age of 31 years, presented a solid ovarian ultrasonographic image with calcifications. After laparoscopy and histological examination it was found to be an isolated ovarian osseous metaplasia. Conclusion: A rarely occurring condition, ovarian osseous metaplasia continues to be of uncertain clinical significance.

Endometriosis in postmenopausal women without previous hormonal therapy: report of three cases

Introduction Endometriosis is a benign, estrogen-dependent, chronic gynecological disorder associated with pelvic pain and infertility. The disease most commonly affects women during the reproductive age, although postmenopausal patients do rarely present it. These rare occurrences are generally associated with hormonal use. Material and methods We present three cases of endometriosis in postmenopausal patients who have no history of hormone therapy and no previous history of endometriosis or infertility. Case reports In case 1, a 62-year-old woman presented with acyclic pelvic pain and a left ovarian homogeneous cystic mass. After laparoscopic salpingoophorectomy and histological analysis, an ovarian endometriotic cyst was confirmed. In case 2, a 78-year-old woman presented with a painful abdominal wall mass that was confirmed by ultrasound and tomography. Her past medical history included an abdominal hysterectomy 20 years prior to the discovery of this mass. The lesion was surgically excised and histological analysis showed areas of endometrial stroma and glands surrounded by fibrosis, compatible with endometriosis. In case 3, a 54-year-old woman presented with chronic pelvic pain and a nodule in the rectovaginal septum was noted during gynecological examination. Menopause occurred at 48 years of age. She had no previous dysmenorrhea. Ultrasound confirmed the nodule in the rectovaginal septum. The patient was submitted to a diagnostic colonoscopy that revealed a friable lesion, which was subsequently biopsied. The histological diagnosis was endometriosis. Conclusions These three cases of postmenopausal endometriosis support the celomic metaplasia theory for the genesis of this disease.

Toothache referred from auriculotemporal neuralgia: case report

P>Aim To present a 52-year-old male patient who complained of intense pain of short duration in the region of the left external ear and in the ipsilateral maxillary second molar that was relieved by blockade of the auriculotemporal nerve in the infratemporal fossa. Summary Extra- and intraoral physical examination revealed a trigger point that reproduced the symptoms upon finger pressure in the ipsilateral auriculotemporal nerve and in the outer auricular pavilion. The patient`s medical history was unremarkable. The maxillary left second molar tooth was not responsive to pulp sensitivity testing and there was no pain upon percussion or palpation of the buccal sulcus. Periapical radiographs revealed a satisfactory root filling in the maxillary left second molar. On the basis of the clinical signs and symptoms, the auriculotemporal was blocked with 0.5 mL 2% lidocaine and 0.5 mL of a suspension containing dexamethasone acetate (8 mg mL(-1)) and dexamethasone disodium sulfate (2 mg mL(-1)), with full remission of pain 6 months later. The diagnosis was auriculotemporal neuralgia. Key learning point Auriculotemporal neuralgia should be considered as a possible cause of nonodontogenic toothache and thus included in the differential diagnoses. The blockade of the auriculotemporal nerve in the infratemporal fossa is diagnostic and therapeutic. It can be achieved with a solution of lidocaine and dexamethasone.

Huntington`s Disease-Like 2 in Brazil-Report of 4 Patients

Huntington`s disease-like 2 (HDL2) is a neurodegenerative disorder found in people of African ancestry with clinical, radiological, and neuropathological manifestations similar to Huntington`s disease (HD). HDL2 is caused by a pathological expansion of CAG/CTG triplets in exon 2A of the JPH3 gene. We describe four cases of HDL2 from four unrelated families, and discuss their clinical findings. HDL2 should be considered in every patient with an HD-like phenotype who tests negative for the HD mutation, even if African ancestry is not immediately apparent. (C) 2008 Movement Disorder Society

Angiogenic non-Hodgkin T/natural killer (NK)-cell lymphoma: Report of three cases

Angiogenic T/natural killer (NK)-cell lymphoma is a non-Hodgkin lymphoma characterized by necrosis and vascular destruction that is strongly associated with Epstein-Barr virus and AIDS. Early diagnosis is essential to improve the chances of patient survival, but severe local inflammatory infiltrate impairs histologic diagnosis by obscuring neoplastic cells. The most common markers are CD2, CD56, cytoplasmic CD3, and CD43 EBV We describe 3 cases of angiogenic T/NK-cell lymphoma that show the diverse Presentation of the same disease. Patient I was HIV positive and had nasal obstruction, facial edema, and ulceration of the nasal mucosa. Patient 2 had fever, a sore throat, and weight loss. Patient 3 had facial edema, fever, proptosis, and rapid development Of neurologic alterations. Several biopsies were needed for histologic confirmation in these patients, despite positivity for the CD3 and CD56 markers.

Central mucoepidermoid carcinoma: Report of 2 cases

Central mucoepidermoid carcinoma is a rare mandibular neoplasm. The objective of this paper was to report two cases. (C) 2007 The British Association of Oral and Maxillofacial Surgeons. Published by Elsevier Ltd. All rights reserved.

Short Report: Co-Infection with Paracoccidioidomycosis and Human Immunodeficiency Virus: Report of a Case with Esophageal Involvement

Paracoccidioiodomycosis (PCM) is a systemic and deep mycosis endemic in Latin America, especially in Brazil. In patients infected with human immunodeficiency virus (HIV), PCM can manifest with prominent involvement of the reticuloendothelial system. There are no reports in the literature of esophageal involvement by PCM in that population. We report a case of PCM with pulmonary and esophageal involvement without radiologic evidence of an esophageal-bronchial fistula in an HIV-infected patient.

Sexual Dysfunction Treatment in a Patient With Mullerian Agenesy Submitted to Neovaginoplasty: A Case Report

Vagina agenesis is a rare entity. Mayer-Rokitansky-Kuster-Hauser syndrome is the most significant cause of vagina agenesis, whereas the second most common cause is complete androgen syndrome. Surgical treatment can propitiate a vaginal reconstruction, but sexual function depends on several factors that affect sexual performance. Many reports focus on the intraoperative and postoperative results and only describe the global approach to these patients, but reports focusing on the management of these patients to enable them to have a normal sexual life are lacking. This case report highlights a multidisciplinary treatment for this kind of morbidity and emphasizes the necessity of incorporating careful attention to sexual health in the treatment of these patients so that they may achieve a good therapeutic response, resulting in a pleasurable sexual life and a good quality of living.

Cutaneous botryomycosis - Case report

Botryomycosis is a chronic, granulomatous, suppurative bacterial infection involving the skin and subcutaneous tissues. The skin lesion is characterized by multiple fistulae draining purulent secretion with white-yellowish grains PAS positive. The main etiologic agent is Staphylococcus aureus and other less frequent pathogens are Pseudomonas aeruginosa and Escherichia coli, isolated or associated. The authors report a case of this disease with exuberant lesions on the right leg and increased limb volume, fibrous consistency and multiple fistula orifices draining white-yellowish grains. Resolution was achieved with sulphamethoxazole-trimethoprim.

Case Report: Esophageal Histoplasmosis Associated with Disseminated Tuberculosis in Acquired Immunodeficiency Syndrome

Bacterial and fungal infections are common in acquired immunodeficiency syndrome (AIDS). Histoplasmosis is a common fungal disease in severely immunocompromised patients infected with human immunodeficiency virus (HIV) in endemic areas. In this population the most frequent form of presentation of histoplasmosis is disseminated, with the clinical manifestations being similar to those of disseminated tuberculosis. Esophageal histoplasmosis and the association of histoplasmosis with tuberculosis are infrequent. We report here a rare Case of esophageal histoplasmosis associated with disseminated tuberculosis in AIDS.

Report from The International Society for Nomenclature of Paediatric and Congenital Heart Disease: cardiovascular catheterisation for congenital and paediatric cardiac disease (Part 1-Procedural nomenclature)

Interventional cardiology for paediatric and congenital cardiac disease is a relatively young and rapidly evolving field. As the profession begins to establish multi-institutional databases, a universal system of nomenclature is necessary for the field of interventional cardiology for paediatric and congenital cardiac disease. The purpose of this paper is to present the results of the efforts of The International Society for Nomenclature of Paediatric and Congenital Heart Disease to establish a system of nomenclature for cardiovascular catheterisation for congenital and paediatric cardiac disease, focusing both on procedural nomenclature and on the nomenclature of complications associated with interventional cardiology. This system of nomenclature for cardiovascular catheterisation for congenital and paediatric cardiac disease is a component of The International Paediatric and Congenital Cardiac Code. This manuscript is the first part of a two-part series. Part 1 will cover the procedural nomenclature associated with interventional cardiology as treatment for paediatric and congenital cardiac disease. This procedural nomenclature of The International Paediatric and Congenital Cardiac Code will be used in the IMPACT Registry (TM) (IMproving Pediatric and Adult Congenital Treatment) of the National Cardiovascular Data Registry (R) of The American College of Cardiology. Part 2 will cover the nomenclature of complications associated with interventional cardiology as treatment for paediatric and congenital cardiac disease.

Report from The International Society for Nomenclature of Paediatric and Congenital Heart Disease: cardiovascular catheterisation for congenital and paediatric cardiac disease (Part 2-Nomenclature of complications associated with interventional cardiology)

Interventional cardiology for paediatric and congenital cardiac disease is a relatively young and rapidly evolving field. As the profession begins to establish multi-institutional databases, a universal system of nomenclature is necessary for the field of interventional cardiology for paediatric and congenital cardiac disease. The purpose of this paper is to present the results of the efforts of The International Society for Nomenclature of Paediatric and Congenital Heart Disease to establish a system of nomenclature for cardiovascular catheterisation for congenital and paediatric cardiac disease, focusing both on procedural nomenclature and the nomenclature of complications associated with interventional cardiology. This system of nomenclature for cardiovascular catheterisation for congenital and paediatric cardiac disease is a component of The International Paediatric and Congenital Cardiac Code. This manuscript is the second part of the two-part series. Part 1 covered the procedural nomenclature associated with interventional cardiology as treatment for paediatric and congenital cardiac disease. Part 2 will cover the nomenclature of complications associated with interventional cardiology as treatment for paediatric and congenital cardiac disease.