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PURPOSE: To investigate the factors affecting disease specific mortality (DSM) in patients with mucormycosis. METHODS: This retrospective study included 24 patients diagnosed with mucormycosis and who had undergone surgical and medical treatment between 2010 and 2020. There were 14 male and 10 female patients whose mean age was 53.70 ± 16.87 years, range 18-83. We reviewed the factors affecting DSM, including the extent of disease (paranasal sinus, palatal, orbital or intracranial involvement) and blood parameters (BP) that are serum glucose level (SGL), white blood cell, neutrophil, lymphocyte counts, C-reactive protein and hemoglobulin levels. Also, the effect of SGL in diabetes mellitus and BP in hematological malignancies on DSM was additionally evaluated. RESULTS: Orbital (p = 0.001) and intracranial (p < 0.01) involvement had statistically significant effect on DSM but not the palatal involvement. When Cox regression analysis was employed to analyze the effect of multiple independent factors on DSM, only the extent of disease (p = 0.023) had statistically significant effect. Receiver operating characteristic analysis of SGL for diabetic patients demonstrated that the area under the curve was 0.917 (p = 0.016). A cut-off SGL of 360 mg/dl revealed an 83.3% sensitivity and 83.3% specificity for mortality outcome for diabetic patients having mucormycosis. CONCLUSION: Orbital or cerebral involvement is related to a poor prognosis, so early endoscopic nasal examination, diagnosis and treatment are of vital importance for DSM in mucormycosis. Serum glucose level over 360 mg/dl in uncontrolled diabetic patients with fever, ophthalmological findings and facial hypoesthesia should necessitate a consultation to an otolaryngologist and an endoscopic careful nasal examination.
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Mucormicose , Doenças Orbitárias , Adolescente , Adulto , Idoso , Idoso de 80 Anos ou mais , Antifúngicos/uso terapêutico , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Mucormicose/diagnóstico , Mucormicose/tratamento farmacológico , Mucormicose/cirurgia , Doenças Orbitárias/diagnóstico , Doenças Orbitárias/cirurgia , Prognóstico , Estudos Retrospectivos , Taxa de Sobrevida , Adulto JovemRESUMO
Mucoepidermoid carcinoma arising in Warthin tumor of the parotid gland is an extremely rare entity. This is so far described only in the adult age group, and only one patient has been reported in the pediatric age group until today. Herein, we describe our patient and review the literature. This was a case of a 9-year-old girl admitted with a painless swelling in the left side of her face for at least 2 weeks. Histopathologic examination of total parotidectomy specimens revealed mucoepidermoid carcinoma arising in the Warthin tumor. This case is the youngest patient reported to date.
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Adenolinfoma/patologia , Carcinoma Mucoepidermoide/patologia , Segunda Neoplasia Primária/patologia , Neoplasias Parotídeas/patologia , Adenolinfoma/cirurgia , Carcinoma Mucoepidermoide/cirurgia , Criança , Feminino , Humanos , Segunda Neoplasia Primária/cirurgia , Neoplasias Parotídeas/cirurgia , PrognósticoRESUMO
BACKGROUND: As the skull base has a complex anatomy, we underline the importance of anomalies for side asymmetry. It is useful to investigate relationship between anatomical structures for the surgical procedure orientations. Dural adherence, enlarged superior petrosal sinus, influence of neural crest cells, and cranial base ossification are among the factors in morphometric growth on skull base. MATERIAL AND METHODS: Twenty-five fetuses of an estimated gestational age ranging from 17 to 34 weeks were studied in the Anatomy Laboratory of Mersin University Medical Faculty. Craniotomy was made to each fetus and brain hemispheres were dissected. We put plates, passing from the external points of lateral and anterior-posterior borders of fetus heads that are perpendicular to each other. An analytical calculation was formulated for the angle of foraminae to the root of zygoma by using different formulations depending on their posterior or anterior location to the root of zygoma. Statistical method was based on correlation analysis, simple regression, independent 2 group t tests, SPSS20.0, and MedCalc 11.5 (MedicReS, New York, NY). RESULTS: Neither side dominance for the jugular foramen, nor the differences of foramen rotundum, spinosum, and ovale to anterior skull wall, root of zygoma, and to midline were found to be significant. CONCLUSION: There is a debate on asymmetry of foramina of the skull base. No certain consensus about the initiation time and the causes of asymmetry in the past was documented. Studies are to be encouraged to further enlighten pre-postnatal factors affecting the fetal skull base morphometrism.
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Feto/anatomia & histologia , Base do Crânio/embriologia , Idade Gestacional , Humanos , Base do Crânio/anatomia & histologia , Base do Crânio/cirurgia , Osso Esfenoide/anatomia & histologia , Osso Esfenoide/embriologia , Osso Temporal/anatomia & histologia , Osso Temporal/embriologiaRESUMO
OBJECTIVE: To investigate whether mean platelet volume can be used as an inflammatory marker for the diagnosis of acute appendicitis, and to determine the role, if any, of white blood cell count, C-reactive protein and neutrophil count in this regard. METHODS: The retrospective study was conducted at Mersin University (MEU) Health Research and Application Center, Emergency Department, Mersin, Turkey, and included medical record of patients having gone appendectomy between April 2012 to July 2013. Based on pathology examination, the cases were grouped as uncomplicated, complicated, and non-appendicitis cases. Preoperative white blood cell, neutrophil, C-reactive protein and mean platelet volume were noted. SPSS 16 was used for statistical analysis. RESULTS: Records of 275 patients were studied. Overall, 90(32.7%) patients were uncomplicated, 120(43.7%) complicated, and 65(23.6%) were non-appendicitis cases. The first two groups had a significantly higher white blood cell (p=0.001) and neutrophil (p<0.001) counts than the third one. Mean platelet volume levels were not statistically different (p=0.478).The neutrophil count had a sensitivity of 76.19%, specificity of 56.92%, positive predictive value of 85.11%, and negative predictive value of 42.53%; white blod cell count had sensitivity 68.10%, specificity 61.54%, positive predictive value 85.12%, and negative predictive value 37.38%; mean platelet volume level had sensitivity 74.76%, specificity 35.38%, positive predictive value 78.89%, and negative predictive value 30.26%; and C-reactive protein level had sensitivity 84.29%, specificity 30.77%, positive predictive value 79.73%, and negative predictive value 37.74%. CONCLUSIONS: Elevated white blood cell and neutrophil counts may be used as diagnostic tests in cases of acute appendicitis, while C-reactive protein and mean platelet volume levels were not useful as diagnostic markers.
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Apendicite/diagnóstico , Proteína C-Reativa/imunologia , Volume Plaquetário Médio , Neutrófilos/citologia , Dor Abdominal/sangue , Dor Abdominal/diagnóstico , Dor Abdominal/imunologia , Adolescente , Adulto , Idoso , Apendicectomia , Apendicite/sangue , Apendicite/imunologia , Apendicite/cirurgia , Biomarcadores , Estudos de Casos e Controles , Feminino , Humanos , Inflamação , Contagem de Leucócitos , Masculino , Pessoa de Meia-Idade , Valor Preditivo dos Testes , Estudos Retrospectivos , Sensibilidade e Especificidade , Adulto JovemRESUMO
Hyalinizing clear cell carcinoma is a low-grade malignant epithelial neoplasm of the salivary glands. The tumor has epithelial cells and lacks myoepithelial cells. Necrotizing sialometaplasia is a benign, self-limiting lesion of the salivary glands. The clinical and histologic features mimic those of mucoepidermoid carcinoma or squamous cell carcinoma. The importance of these entities are the rarity of both of them and their potential to be misdiagnosed as other lesions. Pathologists and clinicians should be aware of these entities to prevent misdiagnosis. This is the first clinical report of 2 rare and consecutive different entities of the same location on the hard palate to our knowledge.
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Adenocarcinoma de Células Claras/diagnóstico , Neoplasias Palatinas/diagnóstico , Palato Duro/patologia , Glândulas Salivares Menores/patologia , Sialometaplasia Necrosante/diagnóstico , Adenocarcinoma de Células Claras/patologia , Biópsia , Carcinoma Mucoepidermoide/diagnóstico , Diagnóstico Diferencial , Humanos , Hialina , Masculino , Pessoa de Meia-Idade , Neoplasias Palatinas/patologia , Sialometaplasia Necrosante/patologiaRESUMO
OBJECTIVE: The effects of an immunosuppressive agent, mycophenolate mofetil (MM), were investigated and compared with those of methylprednisolone (MP) and dexamethasone (DXM) on the traumatic nerve function. STUDY DESIGN: This is a randomized controlled animal study. MATERIALS AND METHODS: This experimental study was performed on 84 male Wistar albino rats. The rats were assigned to 12 groups each consisting of 7 animals. The groups were formed according to application of normal-dose DXM (group 1A-B), high-dose MP (group 2A-B), normal-dose MP (group 3A-B), MM (group 4A-B), and MM with high-dose MP combination therapies (group VA-B). Right sciatic nerve dissection was performed, and compound muscle action potential thresholds were recorded. The nerve was traumatized with the compression of a Jeweller forceps for 20 seconds. Posttraumatic thresholds were also recorded. The compound muscle action potential thresholds were recorded in the first and fourth weeks for the assigned groups. Then, the nerve was transected and prepared for electron microscopic and histopathologic examinations. Nitric oxide and malondialdehyde assessments were performed on both tissue and blood samples. RESULTS: Only the MM and MP+MM groups had satisfactory electron microscopic findings and were about to reach the tissue characteristics of the control animals. Despite the electrophysiologic recovery, the DXM group was found to have poor electron microscopic scoring. CONCLUSIONS: Mycophenolate mofetil has been found to be beneficial in the treatment of traumatic nerve paralysis. Although a complementary investigation is needed, this immunosuppressive agent may be an alternative to corticosteroids for the selected cases where steroid therapy is contraindicated.
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Dexametasona/farmacologia , Modelos Animais de Doenças , Metilprednisolona/farmacologia , Ácido Micofenólico/análogos & derivados , Regeneração Nervosa/efeitos dos fármacos , Traumatismos dos Nervos Periféricos/fisiopatologia , Nervo Isquiático/lesões , Nervo Isquiático/fisiopatologia , Neuropatia Ciática/fisiopatologia , Animais , Relação Dose-Resposta a Droga , Sinergismo Farmacológico , Eletromiografia/efeitos dos fármacos , Paralisia Facial/patologia , Paralisia Facial/fisiopatologia , Masculino , Microscopia Eletrônica , Ácido Micofenólico/farmacologia , Regeneração Nervosa/fisiologia , Traumatismos dos Nervos Periféricos/patologia , Ratos , Ratos Wistar , Nervo Isquiático/patologia , Neuropatia Ciática/patologiaRESUMO
Gastrinoma is a hormone-secreting tumor associated with the Zollinger-Ellison syndrome. It is quite rare among children. The discovery of gastrinomas in unusual locations such as lymph nodes, bones, ovaries, and the liver poses a diagnostic dilemma as to whether the tumor is primary or metastatic. Here, we present a case of a primary gastrinoma within a lymph node.
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Dor Abdominal/etiologia , Gastrinoma/patologia , Linfonodos/patologia , Criança , Gastrinoma/complicações , Gastrinoma/fisiopatologia , Humanos , MasculinoRESUMO
Mucormycosis is a life-threatening fungal infection that occurs in immunocompromised patients. The most common predisposing risk factor for mucormycosis is diabetes mellitus. Rhino-orbito-cerebral mucormycosis is the most common form in diabetic patients and is characterized by paranasal sinusitis, ophthalmoplegia with blindness, and unilateral proptosis with cellulitis, facial pain with swelling, headache, fever, rhinitis, granular or purulent nasal discharge, nasal ulceration, epistaxis, hemiplegia or stroke, and decreased mental function. Diabetic ketoacidosis is the most common and serious acute complication of diabetic patients. We herein report 2 cases of fatal rhino-orbito-cerebral mucormycosis in a patient with diabetic ketoacidosis.
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Cetoacidose Diabética/complicações , Mucormicose/complicações , Idoso , Evolução Fatal , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Mucormicose/microbiologia , Doenças Orbitárias/complicações , Doenças Orbitárias/microbiologia , Rinite/complicações , Rinite/microbiologia , Fatores de Risco , Sinusite/complicações , Sinusite/microbiologia , Extração DentáriaRESUMO
There is no accepted consensus or algorithm for the preoperative diagnosis of non-invasive follicular thyroid neoplasm with papillary-like nuclear features (NIFTP) in patients with thyroid nodules. In this study, we evaluated the importance of preoperative neutrophil-to-lymphocyte ratio and platelet-to-lymphocyte ratio in the differential diagnosis of NIFTP. Pathology preparations of 209 patients with a follicular variant of papillary thyroid carcinoma (FVPTC) diagnosed after thyroid surgery in a tertiary health center between January 2010 and January 2020 were re-evaluated. Patients were divided into NIFTP and encapsulated follicular variant papillary thyroid carcinoma (EFVPTC) to compare. Of the patients, 58 (27.7%) were NIFTP, and 151 (72.3%) were EFVPTC. There was no statistically significant difference in terms of age (p = 0.46), tumor size (p = 0.51), gender (p = 0.48), and surgical technique (p = 0.78) between the groups. The probability of the neutrophil-to-lymphocyte ratio (NLR) > 2 is more common in the EFVPTC group. It was statistically significant that the NIFTP group was 1.96 times more likely to have NLR > 2 (OR: 1.96, 95% CI: 1.06-3.63) (p < 0.05). However, there was no risk difference between the groups in terms of the platelet-to-lymphocyte ratio (PLR) (OR: 0.76, 95% CI: 0.41-1.43) (p > 0.05). The diagnosis of NIFTP should be kept in mind in the evaluation of patients whose thyroid fine-needle aspiration (FNA) biopsy results are in the intermediate group. NIFTP exhibits better prognostic findings than classic thyroid papillary cancer and EFVPTC. Therefore, preoperative diagnosis of NIFTP in line with laboratory, ultrasonography, and FNA findings will save the patient from unnecessary overtreatment.
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AIM: To investigate the effect of fluid resuscitation and L-arginine administration on oxidant status markers, blood gases, lactate and apoptosis in the brain tissue of a rat model of TBI with hemorrhagic shock. MATERIAL AND METHODS: A total of 60 rats were divided into six groups: control, isotonic saline-treated, 7.5% NaCl-treated (hypertonic saline), L-arginine-treated (100 mg/kg), saline + L-arginine-treated and 7.5% NaCl + L-arginine-treated groups. Closed head contusive weight-drop injuries were performed with hemorrhagic shock in all of the groups. Mean arterial pressure (MAP), pulse rate, lactate, malondialdehyde (MDA), total antioxidant capacity (TAC) and apoptosis were investigated. RESULTS: In a total of 48 rats, MAP levels remained higher than 60 mmHg for 3 hours in all of the treatment groups. The highest MAP values in each group were recorded. Higher MDA and lower TAC levels were observed in the control group than in all of the treatment groups (all p < 0.05). The number of apoptotic cells was highest in the control group and lowest in the L-arginine group. CONCLUSION: L-arginine administration may be an alternative treatment option for individualized fluid resuscitation in patients with TBI and hemorrhagic shock.
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Lesões Encefálicas Traumáticas , Fármacos Neuroprotetores , Choque Hemorrágico , Ratos , Animais , Choque Hemorrágico/tratamento farmacológico , Cloreto de Sódio , Antioxidantes/farmacologia , Antioxidantes/uso terapêutico , Fármacos Neuroprotetores/farmacologia , Arginina/farmacologia , Arginina/uso terapêutico , Lesões Encefálicas Traumáticas/tratamento farmacológico , LactatosRESUMO
AIM: We aimed to find out unnecessarily overdiagnosed and overtreated patients, their preventable morbidities, expenditures which might not have occurred in the last decade concerning newly proposed nomenclature MATERIAL AND METHODS: Among 1553 patients operated between 2010-2019, 197 were recorded. Pathology specimens were re-evaluated by two experienced pathologists to reveal those patients who could have diagnosed as NIFT-P. RESULTS: According to the changes first suggested by Nikiforov in 2016 and partially revised in 2018; 55 of 197 patients were diagnosed with NIFT-P. Four (7.2%) patients had NIFT-P (operated after 2016), 14 patients (25.5%) had follicular adenoma, 13 patients (23.6%) had unknown malign potential, five patients (9.1%) had papillary microcarcinoma, two patients (3.6%) had papillary microcarcinoma encapsulated, five patients (9.1%) had papillary carcinoma follicular and two patients (3.6%) had papillary carcinoma encapsulated. 40 patients (72.7%) underwent thyroidectomy (bilateral total), 12 patients (21.8%) thyroidectomy (lobectomy, unilateral), two patients (3.6%) thyroidectomy (completion, total) and one patient (1.8%) neck dissection + thyroidectomy (bilateral, total). DISCUSSION: The follicular variant of the papillary thyroid carcinoma was re-defined with a novel nomenclature as a noninvasive follicular thyroid neoplasm with papillary-like nuclear features (NIFT-P) according to its indolent behavior that did not require aggressive treatment,so lobectomy is sufficient, was suggested in 2016. CONCLUSIONS: We found out that if we hadn't applied thyroidectomy (total or completion) to those 43 patients concerning new nomenclature, we could have prevented complications (2 patients, %3,6) and cut down the expenses caused by overtreatment in the last decade. NIFT-P has an excellent prognosis for its low locoregional or distant recurrence, so lobectomy is sufficient. KEY WORDS: Bethesda, NIFT-P, Total Thyroidectomy, Complication.
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Adenocarcinoma Folicular , Carcinoma Papilar , Neoplasias da Glândula Tireoide , Adenocarcinoma Folicular/cirurgia , Carcinoma Papilar/cirurgia , Humanos , Estudos Retrospectivos , Câncer Papilífero da Tireoide , Neoplasias da Glândula Tireoide/cirurgia , TireoidectomiaRESUMO
BACKGROUND: Hemangiondothelioma is a rare vascular tumor that can occur in the bone. Temporal bone involvement has been reported extremely rare in the literature. CASE: Radiological examination of a one-year-old girl who was admitted due to facial paralysis revealed vascular tumor of the temporal bone and Galen vein aneurysm. Pathological examination showed retiform hemangioendothelioma. She was treated with propranolol, prednisolone, vincristine, and endovascular embolization followed by oral sirolimus. With sirolimus treatment, a partial response was obtained first, then the tumor remained stable and sirolimus treatment was discontinued. No progression was observed in the disease after discontinuation of treatment. CONCLUSION: In this article, a case of hemangioendothelioma originating from the temporal bone is discussed in the light of other case reports in the literature.
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Hemangioendotelioma , Neoplasias Vasculares , Feminino , Hemangioendotelioma/diagnóstico , Hemangioendotelioma/tratamento farmacológico , Humanos , Lactente , Sirolimo , Osso Temporal , Neoplasias Vasculares/diagnóstico , Neoplasias Vasculares/tratamento farmacológico , VincristinaRESUMO
Papillary thyroid carcinoma (PTC) is the most common type of thyroid malignancy and it can cause cystic metastasis to the neck region. Branchial cleft cysts (BCCs) are among the most commonly encountered congenital cystic neck masses. PTC metastasis into BCC has been rarely reported in the literature. In this case report we report a patient presenting with a cystic neck mass for which fine needle aspiration biopsy was reported as benign cytology and eventually was diagnosed as PTC metastasis to the BCC. The importance of investigating the thyroglobulin levels in fine needle aspiration materials of cystic neck masses for early diagnosis of possible PTC metastasis is specifically emphasized.
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Positron emission tomography/computed tomography (PET/CT) is frequently used for diagnosing, staging, and following-up various malignancy types because it provides information on the site and metabolic activity of the tumor. Fluorodeoxyglucose (FDG) uptake by the normal laryngeal tissue is symmetric and low, whereas that under some non-malignant conditions of the larynx, such as vocal cord paralysis and Teflon granuloma, is asymmetrically increased. We reported the first case of histologically proven Reinke's edema causing false-positive laryngeal FDG uptake on PET/CT imaging. A clinician must be aware of these rare benign lesions in the case of increased FDG uptake, and histopathological investigation is mandatory to rule out malignancy for suspicious cases.
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This study aimed to evaluate the antimicrobial effects of the medicinal plant Ecballium elaterium, which is topically applied as a traditional medicine for the treatment of rhinosinusitis. Pure and extract forms of E elaterium were applied to the nasal cavity of rats for the treatment of Streptococcus-pneumoniae -induced rhinosinusitis. The nasal mucosa, soft palate, and trachea of the rats were harvested in the first hour, third day, and third week for histopathologic evaluation. This experiment revealed the anti-inflammatory effects of E elaterium and showed that it reduced fibrosis. The anti-inflammatory effect of all forms of E elaterium was found to reach its maximum level on the third day, decreasing by the third week. We also observed that the pure form of E elaterium caused severe epithelium loss in the first hour after application. The mechanism of the anti-inflammatory effect of different levels of extract forms needs to be further analyzed with different doses and duration of treatment.
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Anti-Inflamatórios/farmacologia , Cucurbitaceae , Fitoterapia/métodos , Extratos Vegetais/farmacologia , Infecções Pneumocócicas/tratamento farmacológico , Rinite/tratamento farmacológico , Sinusite/tratamento farmacológico , Animais , Modelos Animais de Doenças , Mucosa Nasal/efeitos dos fármacos , Mucosa Nasal/microbiologia , Infecções Pneumocócicas/microbiologia , Ratos , Rinite/microbiologia , Sinusite/microbiologia , Streptococcus pneumoniaeRESUMO
Cardiac angiosarcomas are extremely rare in childhood, they are rapidly progressive tumours that often present themselves as diagnostic dilemmas, resulting in delayed diagnosis. Also, extracardiac manifestations, including abdominal pain, are extremely rare in patients with intracardiac tumors. We herein present the case of a 15-year-old girl who presented with abdominal pain. Echocardiography and thoracic computed tomography showed right atrial mass. The patient underwent surgery, chemotherapy, and radiotherapy. Eight months after treatment, abdominal recurrence was detected. The abdominal mass was resected, and radiotherapy and new chemotherapy protocol were given. The present case illustrates a rare case of primary cardiac angiosarcoma posing a diagnostic dilemma in an adolescent girl.
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Dor Abdominal/etiologia , Neoplasias Cardíacas/complicações , Hemangiossarcoma/complicações , Dor Abdominal/diagnóstico por imagem , Adolescente , Feminino , Neoplasias Cardíacas/diagnóstico por imagem , Neoplasias Cardíacas/cirurgia , Hemangiossarcoma/diagnóstico por imagem , Hemangiossarcoma/cirurgia , Humanos , Doenças Raras , Tomografia Computadorizada por Raios XRESUMO
Hydatid disease is a zoonotic disease caused by the parasite Echinococcus granulosus. This infection frequently infects the liver and the lung and even in endemic regions rarely occurs in the head and neck region. This is also true for the parotid gland. The diagnosis relies on imaging techniques and the medical history. Another method that is helpful in the diagnosis is serological tests. Fine-needle aspiration biopsy is usually not recommended due to the potential risk of anaphylactic shock or spreading of daughter cysts. The preferred treatment method of hydatid cysts in the salivary gland is surgical excision. We introduce a rare case of hydatid cyst in the parotid gland diagnosed preoperatively by fine-needle aspiration biopsy and discuss the differential diagnosis.
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Equinococose/diagnóstico , Doenças Parotídeas/diagnóstico , Biópsia por Agulha Fina , Diagnóstico Diferencial , Feminino , Humanos , Pessoa de Meia-Idade , Glândula Parótida/patologiaRESUMO
Leiomyosarcomas (LMSs) are malignant tumors of smooth muscles accounting for 5-6% of all soft tissue sarcomas. They are mostly seen in the gastrointestinal tractus, the uterus, and the retroperitoneum. Soft tissue sarcomas comprise <1% of all laryngeal malignancies, most of which are chondrosarcomas. Laryngeal LMSs are rarely seen malignancies, which are published as case reports. We presented a case of laryngeal LMS, which was seen 4 years later in a laryngeal squamous cell carcinoma patient who underwent laryngeal laser microsurgery. We discussed the diagnosis and treatment algorithm in the light of the present literature.
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Carcinoma de Células Escamosas/patologia , Neoplasias de Cabeça e Pescoço/patologia , Neoplasias Laríngeas/patologia , Leiomiossarcoma/patologia , Segunda Neoplasia Primária , Adulto , Biomarcadores Tumorais/análise , Biópsia , Carcinoma de Células Escamosas/química , Carcinoma de Células Escamosas/cirurgia , Quimioterapia Adjuvante , Neoplasias de Cabeça e Pescoço/química , Neoplasias de Cabeça e Pescoço/cirurgia , Humanos , Imuno-Histoquímica , Neoplasias Laríngeas/química , Neoplasias Laríngeas/cirurgia , Laringectomia/métodos , Leiomiossarcoma/química , Leiomiossarcoma/cirurgia , Imageamento por Ressonância Magnética , Masculino , Microcirurgia , Valor Preditivo dos Testes , Radioterapia Adjuvante , Carcinoma de Células Escamosas de Cabeça e Pescoço , Resultado do TratamentoRESUMO
Introduction Dermoids frequently called "hairy polyps" and their nature have not been completely clarified. Objectives To discuss the unusual presentation, symptoms, incidence, histology, and perioperative management of hairy polyps in the light of a case and current literature. Resumed Report A 3-year-old boy presented with intermittent respiratory distress since birth. Oropharyngeal examination revealed a nasopharyngeal mass originating from the supratonsillar fossa. The mass was so mobile that it moved between the oropharynx and the nasopharynx during swallowing. The radiologic and pathologic examinations confirmed the mass as a hairy polyp. Conclusion In a pediatric age group with airway obstruction, hairy polyps of the oropharyngeal region must also be included in the differential diagnosis.
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Hairy polyp is a rare, benign tumor that comprises ectodermal and mesodermal germ layers. The embryogenesis of hairy polyp is precisely unknown, and concurrently, it has a female predominance. Although hairy polyp is observed in every part of the body; it is frequently located in the nasopharynx and oropharynx. Respiratory distress and feeding difficulties are the most related symptoms. Differential diagnoses comprise hemangioma, teratoma, epidermoid cyst, neuroblastoma, and meningocele. In this report, a seven-year-old patient who was admitted to our clinic with swallowing difficulty because of an oropharyngeal hairy polyp was described.