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2.
Acta ortop. mex ; 33(2): 81-87, mar.-abr. 2019. tab
Article in Spanish | LILACS | ID: biblio-1248639

ABSTRACT

Resumen: Introducción: Los tumores en la mano son poco frecuentes y los tumores malignos son particularmente raros; sin embargo, las lesiones seudotumorales primarias de la mano, como gangliones, son muy frecuentes. La mayoría de los tumores que se encontraron en el hueso y tejido blando pueden presentarse de igual manera en la mano, pero su frecuencia y distribución es distinta. A pesar de la baja incidencia de los tumores benignos y malignos en la mano, éstos pueden ser localmente invasivos o comprometer su función. El objetivo principal de este estudio es determinar la epidemiología, tipos, localización y manejo de los tumores y seudotumores de la mano en adultos en población mexicana. Material y métodos: Se diseñó un estudio retrospectivo mediante revisión de expedientes clínicos de pacientes de nuestra institución con diagnóstico de tumores o seudotumores en la mano de Enero de 2007 a Diciembre de 2016 evaluando variables como edad, género, lateralidad, abordaje diagnóstico, estirpe histológica, localización y tratamiento. Resultados: Nuestro estudio comprende 215 pacientes con una edad promedio de 44.23 años, predominantemente mujeres. Los seudotumores son los que con más frecuencia se detectan (quiste sinovial), seguidos de los tumores benignos de tejido blando, tumores óseos benignos y, por último, los tumores malignos. Discusión: Después de todo, sólo sugerimos una clasificación para la mano que es sencilla y reproducible y dar orientación para el tratamiento. La necesidad de un sistema de clasificación es inminente para estandarizar los diagnósticos, guiar futuras investigaciones, enfocar tratamientos y preservar la función de la mano, independientemente de la epidemiología que se observe.


Abstract: Introduction: Tumors in the hand are rare, and malignant tumors in the hand are peculiar; However, primary pseudotumoral lesions of the hand, such as ganglion, are very frequent. Most of the tumors found in the bone and soft tissue can be presented in the same way in the hand but their frequency and distribution is different. Despite the low incidence of benign and malignant tumors in the hand, these can be locally invasive or compromise the hand function. The main objective of this study is to determine the epidemiology, types, location and management of tumors and pseudotumors of the hand in adults in the Mexican population. Material and methods: We designed a retrospective study by review of clinical records of patients in our institution with diagnosis of tumors or pseudotumors in hand from January 2007 to December 2016 evaluating variables such as age, gender, laterality, Diagnosis, histological lineage, localization and treatment. Results: Our study comprises 215 patients with an average age of 44.23 years, predominantly women. Pseudotumors are the most frequently encountered (synovial cyst), followed by benign soft tissue tumors, benign bone tumors, and, finally, malignant tumors. Discussion: After all we suggests a possible new classification for the hand that is simple, reproducible and give guidance for treatment. The need for a classification system is imminent to standardize diagnostics, guide future research, focus treatments and preserve hand function.


Subject(s)
Humans , Male , Female , Adult , Soft Tissue Neoplasms/diagnosis , Soft Tissue Neoplasms/epidemiology , Bone Neoplasms/diagnosis , Bone Neoplasms/epidemiology , Hand/pathology , Incidence , Retrospective Studies
3.
Rev. cuba. med. mil ; 47(1): 88-94, ene.-mar. 2018. ilus
Article in Spanish | LILACS, CUMED | ID: biblio-960597

ABSTRACT

El cordoma es un tumor osteocartilaginoso raro, de lento crecimiento, con una tasa de incidencia global de 8,4 casos por cada 10 millones de habitantes. Comúnmente aparece en la quinta y sexta década de la vida, predomina en el sexo masculino. Se presenta un paciente masculino de 47 años de edad, con cervicobraquialgia, cuadriparesia y masa tumoral palpable en región anterolateral del cuello. El estudio de resonancia magnética demostró la presencia de una lesión retrofraríngea con destrucción vertebral y compresión extradural. Se decidió resección quirúrgica de la lesión. El diagnóstico histopatológico por inmunohistoquímica arrojó como resultado, un cordoma(AU)


Chordoma is a rare, slow-growing osteocartilaginous tumor with an overall incidence rate of 8.4 cases per 10 million inhabitants. Commonly appears in the fifth and sixth decade of life, predominates in the male sex. We present a 47-year-old male patient with cervicobrachialgia, quadriparesis and palpable tumor mass in the anterolateral region of the neck. The magnetic resonance study showed the presence of a retropharyngeal lesion with vertebral destruction and extradural compression. Surgical resection of the lesion was decided. The histopathological diagnosis by immunohistochemistry resulted in a chordoma(AU)


Subject(s)
Humans , Male , Middle Aged , Bone Neoplasms/epidemiology , Chordoma/surgery , Magnetic Resonance Spectroscopy/methods , Notochord/injuries
4.
Acta ortop. mex ; 31(4): 162-164, jul.-ago. 2017. graf
Article in Spanish | LILACS | ID: biblio-886559

ABSTRACT

Resumen: Introducción: Los osteocondromas subungueales son tumoraciones benignas de la región sub- o periungueal que ocasionan elevación, ulceración y deformidad a dicho nivel. Objetivos: Investigar la incidencia de osteocondroma subungueal en un segmento de población pediátrica. Material y métodos: Estudio retrospectivo, transversal, descriptivo y observacional, basado en la revisión de expedientes con resultado histopatológico de osteocondroma de 2001 a 2014. Resultados: Cuatro de los osteocondromas correspondieron a la presentación subungueal, con una distribución por sexos de 1:1 y un promedio de edad de 9.5 años, relación 3:1, derecho:izquierdo; el cuarto dedo fue el más afectado. Discusión: El osteocondroma sunbungueal presenta una incidencia de 8.5% de todos los osteocondromas.


Abstract: Introduction: Subungual osteochondromas are benign tumors of the sub- or periungual region, causing lifting, ulceration and deformity at that level. Objective: To research the incidence of subungual osteochondromas in a specific pediatric population. Material and methods: Retrospective, transversal, descriptive and observational study based on the review of records with a histopathological result of osteochondroma from 2001 to 2014. Results: The pathological assessment featured four osteochondromas that corresponded to the subungual presentation, with an equal gender distribution of 1:1, an average age of 9.5 years, right: left ratio of 3:1; the 4th finger was the most affected. Discussion: Subungual osteochondroma has an incidence of 8.5% of all osteochondromas.


Subject(s)
Humans , Male , Female , Child , Bone Neoplasms/diagnosis , Bone Neoplasms/epidemiology , Osteochondroma/diagnosis , Osteochondroma/epidemiology , Exostoses , Nail Diseases/diagnosis , Nail Diseases/epidemiology , Retrospective Studies
5.
Rev. AMRIGS ; 61(1): 40-44, jan.-mar. 2017. tab
Article in Portuguese | LILACS | ID: biblio-849163

ABSTRACT

Introdução: Condrossarcomas correspondem a 18% das tumorações ósseas malignas e podem apresentar comportamento agressivo, além de um mau prognóstico. Uma avaliação atualizada quanto às suas características e uma revisão da literatura que aborda o assunto são de grande valia. Este trabalho visa demonstrar o padrão epidemiológico e fisiopatológico dos casos de condrossarcoma envolvidos. Métodos: Foram incluídos 32 pacientes diagnosticados e acompanhados no Hospital São Lucas da PUCRS entre 2004 e 2015 e que tiveram seus prontuários revisados. Resultados: Com discreta prevalência entre as mulheres (59,3% dos casos), obteve-se média etária geral de 53,5 anos de idade. Uma fração de 37,5% dos pacientes apresentou metástases, cujo local de acometimento principal foi o pulmão. Quanto ao sítio primário, Ilíaco e ossos longos foram os mais envolvidos. Em comparação com estudos epidemiológicos realizados em outros países, os resultados aqui presentes obtiveram sincronia em alguns quesitos, como idade, local de manifestação primária ou do sítio de metástase. Já quanto ao gênero dos pacientes envolvidos e às características histológicas, algumas divergências foram detectadas. Conclusões: Ao avaliar condrossarcomas, o perfil populacional da região avaliada deve ser levado em consideração, gerando variações nos levantamentos epidemiológicos obtidos (AU)


Introduction: Chondrosarcomas correspond to 18% of malignant bone tumors and may present aggressive behavior in addition to a poor prognosis. An up-to-date assessment of their characteristics and a review of the literature that deals with the subject are valuable. This work aims to demonstrate the epidemiological and pathophysiological pattern of the cases of chondrosarcoma involved. Methods: Thirty-two patients diagnosed and followed up at the São Lucas Hospital of PUCRS between 2004 and 2015 were included and their records were reviewed. Results: With a slight prevalence among women (59.3% of the cases), the mean age was 53.5 years old. A fraction of 37.5% of the patients had metastases, whose main site affected was the lung. As for the primary site, the iliac and long bones were the most involved. Compared with epidemiological studies conducted in other countries, the results reported here were synchronized in some aspects, such as age, place of primary manifestation or site of metastasis. However, regarding the gender of the patients involved and the histological characteristics, some divergences were detected. Conclusions: When assessing chondrosarcomas, the population profile of the evaluated region should be taken into account, generating variations in the epidemiological surveys obtained (AU)


Subject(s)
Humans , Male , Female , Adult , Middle Aged , Aged , Bone Neoplasms/epidemiology , Chondrosarcoma/epidemiology , Age Factors , Brazil/epidemiology , Chondrosarcoma/therapy , Neoplasm Grading , Neoplasm Metastasis
6.
Arch. méd. Camaguey ; 18(5): 498-506, sep.-oct. 2014. tab
Article in Spanish | LILACS, CUMED | ID: lil-723748

ABSTRACT

FUNDAMENTO: los tumores óseos se dividen en benignos y malignos, para su diagnóstico debe existir una estrecha relación entre el ortopédico, radiólogo y anatomía patológica, la edad pediátrica es el grupo donde incide con mayor frecuencia. OBJETIVO: determinar cuáles son los tumores y lesiones seudotumorales óseas más frecuentes en menores de 19 años en un estudio de cinco años. MÉTODO: se realizó un estudio descriptivo y longitudinal a través de la revisión del archivo de anatomía patología del Hospital Pediátrico Universitario Eduardo Agramonte Piña de Camagüey. Se estudiaron todos loscasos con diagnóstico histopatológico de tumor óseo y lesiones seudotumorales desde el 1ro de enero 2008 a 31 de diciembre de 2013, con edades inferiores a los 19 años. La fuente de información fue el libro de registro de biopsias del departamento de Anatomía Patológica, los datos obtenidos se compilaron en un formulario elaborado para los mismos. Resultados: los tumores óseos benignos fueron los de mayor incidencia y entre ellos el osteocondroma, el fibroma no osificante, quiste óseo aneurismático y el condroma. El grupo de edad más frecuente de tumores óseos fue entre 10 a 14 años. CONCLUSIONES: el resultado del estudio es comparable con lo reportado en la bibliografía médica donde los tumores óseos benignos son losmás frecuentes y entre ellos el osteocondroma.


BACKGROUND: osseous tumors are divided into benign and malignant. In order to establish a diagnosis there must be a close relationship among the orthopedist, the radiologist, and the specialist in pathological anatomy. The pediatric age is the group in which this type of tumor appears more frequently. OBJECTIVE: to determine what the most frequent tumors and osseous pseudotumoral lesions are in minors under 19 years old in a five-year study. METHOD: a descriptive, longitudinal study was conducted through a review of the pathological anatomy archive of the Eduardo Agramonte Piña Teaching Pediatric Hospital of Camagüey. All the under-19s cases with the histopathological diagnosis of osseous tumors and pseudotumoral lesions from January 1st 2008 to December 31st 2013 were studied. The source of information was the register of biopsies of the department of Pathological Analysis. The obtained data were compiled in a form designed for this purpose. Results: benign osseous tumors had a greatest incidence and among them, the osteochondroma, the non-ossifying fibroma, the aneurysmal osseous cyst, and the chondroma. The most frequent age group with osseous tumors was between 10 and 14 years old. CONCLUSIONS: the results of the study are comparable to what reported in the medical bibliography, where benign osseous tumors are the most frequent and among them the osteochondroma.


Subject(s)
Humans , Child , Bone Neoplasms/epidemiology , Osteochondroma , Epidemiology, Descriptive , Longitudinal Studies
9.
Indian J Med Sci ; 2011 Aug; 65(8) 360-364
Article in English | IMSEAR | ID: sea-145630

ABSTRACT

Primary bone sarcomas are rarely known to metastasize to lymph nodes. This is attributed to paucity of lymphatic channels in the bone. Even though some bone sarcomas like osteosarcoma are known to have nodal metastasis, such affections have not been reported with primary osseous chondrosarcoma. We describe a case of primary chondrosarcoma of proximal humerus with axillary nodal metastasis. The patient underwent a forequarter amputation with axillary nodal clearance. The histopathological examination revealed metastasis of chondrosarcoma in lymph nodes. We also have reviewed the related literature and discussed the possible mechanism of this nodal metastasis.


Subject(s)
Adult , Amputation, Surgical/methods , Bone Neoplasms/diagnosis , Bone Neoplasms/complications , Bone Neoplasms/epidemiology , Bone Neoplasms/diagnostic imaging , Chondrosarcoma/complications , Chondrosarcoma/diagnosis , Chondrosarcoma/epidemiology , Chondrosarcoma/diagnostic imaging , Humans , Lymph Nodes , Male , Neoplasm Metastasis , Review Literature as Topic
10.
Rev. bras. ortop ; 45(1): 46-52, 2010. tab, ilus
Article in Portuguese | LILACS | ID: lil-550565

ABSTRACT

OBJETIVO: Avaliar a eficácia do Sistema de Estadiamento de Enneking (SEE) em determinar o prognóstico, planejar o tratamento cirúrgico e indicar a terapia adjuvante no tratamento de tumores ósseos benignos (TOB) e lesões ósseas pseudotumorais (LOP). MÉTODOS: Foi realizado estudo retrospectivo multicêntrico, descritivo, não randomizado, com amostra representativa de uma grande série de 165 pacientes portadores de 168 tumores ósseos benignos e lesões ósseas pseudotumorais. A casuística foi típica e concordou com a literatura em todos os aspectos. Todos os pacientes foram estadiados no Sistema de Estadiamento de Enneking e fez-se a correlação do estadiamento inicial de cada lesão com o seu comportamento após tratamento conservador ou cirúrgico para determinar a eficácia do SEE. Os devidos tratamentos e as complicações são descritos e analisados. RESULTADOS: O resultado do tratamento mostrou proporção concordante de 95,2 por cento com o SEE, com intervalo de 95 por cento de confiança de 90,8 a 97,9 por cento. De 168 tumores tratados, somente oito (4,8 por cento) não foram controlados com o tratamento inicial indicado pelo SEE. Há predominância de tumores estadiados como ativos, com 73,2 por cento das lesões. As recidivas foram mais frequentes no estágio agressivo, sendo estatisticamente significativo (p < 0,001). Todos os pacientes estadiados como latentes evoluíram para cura. O cimento ósseo (PMMA) mostrou-se um adjuvante efetivo quando associado a uma cirurgia marginal. O estudo sugeriu que a cirurgia com margem ampla, para lesões agressivas, poderia controlar melhor a lesão, com menor taxa de recidiva (p > 0,001). Para lesões latentes e ativas comprovou-se a eficácia dos tratamentos expectante e de excisão simples ou associada com enxerto ósseo autógeno. CONCLUSÃO: Os resultados confirmaram que o SEE foi muito eficaz em determinar o prognóstico, planejar a cirurgia e indicar a terapia adjuvante no tratamento de TOB e LOP.


OBJECTIVE: To evaluate the efficacy of the Enneking Staging System in determining the prognosis, planning surgical treatment and indicating adjuvant therapy for the treatment of benign bone tumors (BBT) and tumor-like bone lesions (TBL). METHODS: A retrospective multicentric, descriptive, nonrandomized study was carried out comprising a large series of 165 patients with a total of 168 benign bone tumors and pseudotumoral bone lesions. The patient sampling was typical, and matched the literature in all aspects. All the patients were classified according to the Enneking Staging System, and were reevaluated after either conservative or surgical treatment, to establish the efficacy of the system. Treatment options and clinical complications were analyzed. RESULTS: The results of the treatment provided 95.2 percent agreement with the Enneking Staging System, with a 95 percent confidence interval of between 90.8 and 97.9 percent. Of the 168 tumors treated, only eight (4.8 percent) could not be controlled by the initial treatment indicated by the Enneking Staging System. Tumors classified as active were the most prevalent, comprising 73.2 percent of the lesions. Tumor recurrence was significantly higher (p<0.001) for the aggressive stage. The study also suggested that wide surgical margins could be more efficient in reducing the recurrence of aggressive lesions (p>0.001). All the patients staged as latent were healed. Bone cement (PMMA) was an effective adjuvant when associated with marginal surgery. For latent and active lesions, the study demonstrated the efficacy of treatments with observation only, or with excision, with or without autogenous bone graft. CONCLUSION: The results confirm that the Enneking Staging System was very efficient in determining prognosis, assisting surgical planning and indicating adjuvant therapy in the treatment of BBT and TBL.


Subject(s)
Humans , Male , Female , Bone Diseases , Neoplasm Staging , Bone Neoplasms/surgery , Bone Neoplasms/diagnosis , Bone Neoplasms/epidemiology
11.
Rev. chil. ortop. traumatol ; 51(2): 91-98, 2010. ilus, tab, graf
Article in Spanish | LILACS | ID: lil-618843

ABSTRACT

Tumor lesions of the hand in children have different features than those found in adults. Objective: To identify the type and behavior of tumors and pseudotumors in hands of patients younger de 16 years of age. Material and Method: A retrospective and descriptive study of patients younger 16 years of age, operated (in a period of 10 years), with the diagnosis of tumor in any segment of the hand, through clinical records revision, images and anatomopathologic study was done. Patients operated because of an acute infection, or foreign body reaction were not included. Results: The 77 children studied had 82 lesions located in fingers, metacarpal zone and wrist: 50 percent of them were synovial cyst, 26 percent were of soft tissue origin (mostly of vascular origin). Three tumors affected the axis or growth of a finger and two condromas presented as a fracture in a pathologic bone. One myofibroma, one osteobastoma and 6 synovial cyst relapsed and were reoperated. No malignant lesions were found. Conclusion: Tumoral and pseudotumoral lesions of the hand in children are less frequent than in adults. Usually they are benign, although some of them have a tendency to relapse or may affect the physis to the phalanx or metacarpals.


Las características de las tumoraciones de las manos en niños son diferentes a las de los adultos. Objetivo: Identificar el tipo de comportamiento de los tumores y seudotumores en manos de menores de 16 años. Material y Método: Estudio retrospectivo y descriptivo de pacientes menores de 16 años, operados (en un período de 10 años), con el diagnóstico de tumoración en algún segmento de de la mano, mediante la revisión de fichas, imagenología y estudio anatomopatológico. No se incluyó a los pacientes que fueron operados por infección aguda o reacción evidente a cuerpo extraño en la mano. Resultados: Los 77 niños estudiados tenían 82 lesiones, ubicadas en dedos, metacarpo y muñeca; de las cuales el 50 por ciento fueron quistes sinoviales, 26 por ciento tumoración de origen óseo (principalmente osteocondromas y condromas) y 24 por ciento tumoración de partes blandas (generalmente de origen vascular). Tres tumores afectaron el eje o el crecimiento del dedo y dos condromas debutaron con fractura en hueso patológico. Un miofibroma, un osteoblastoma y 6 quistes sinoviales recidivaron y necesitaron nuevas cirugías. No hubo lesiones malignas. Conclusiones: Las lesiones tumorales y seudotumorales de la mano en niños son menos frecuente que en adultos. Habitualmente son benignas aunque, algunas dan problemas por su tendencia a recidivar o porque pueden afectar la fisis de las falanges o metacarpianos.


Subject(s)
Humans , Male , Adolescent , Female , Infant , Child, Preschool , Child , Hand/surgery , Hand/pathology , Bone Neoplasms/surgery , Bone Neoplasms/epidemiology , Orthopedics/statistics & numerical data , Clinical Evolution , Follow-Up Studies , Bone Neoplasms/pathology , Retrospective Studies
12.
São Paulo; s.n; 2009. [70] p. ilus, tab, graf.
Thesis in Portuguese | LILACS | ID: lil-587161

ABSTRACT

O objetivo deste trabalho foi comparar o prognóstico de sobrevida da graduação histológica após efeito da quimioterapia (graus I versus II de Huvos), visando também identificar fatores prognósticos no que diz respeito à sobrevida livre de recidiva local (SLRL), sobrevida livre de metástase (SLM) e sobrevida global (SG), em pacientes portadores de osteossarcoma primário não metastático ao diagnóstico. Vinte e quatro entre 45 pacientes admitidos no Instituto de Ortopedia e Traumatologia do Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo IOT/HC/FMUSP, entre 2000 e 2004, foram eleitos para o estudo, segundo os critérios de inclusão e exclusão utilizados. As probabilidades de sobrevida acumuladas foram feitas pela técnica de Kaplan-Meier e os índices I e II de HUVOS comparados pelos testes de Log Rank. A análise multivariada foi feita pela técnica de regressão logística com modelo de risco proporcional de COX e a validade estatística estabelecida para valores de p<0,05. Os graus I e II de Huvos, quando comparados, não foram considerados de valor prognóstico em nenhuma das sobrevidas estudadas (SLRL, SLM e SG). Os fatores adversos que influenciaram o risco de recidiva local e a sobrevida global, na análise univariada foram: subtipo histológico diferente do osteoblástico (p=0,017) e o tamanho tumoral maior que 15 cm (p=0,048). Em relação à SLM o subtipo não osteoblástico (p=0,007) teve um pior prognóstico. O subtipo histológico manteve sua significância na análise multivariada em todas as sobrevidas estudadas.


The purpose of this study was to compare the prognostic of survivor of histologic graduation post chemotherapy (Huvos´s grade I versus II), aiming to identify prognostic factors concerning to local recurrence free survival (LRFS), metastases free survival (MFS) and overall survival (OS) in patients with nonmetastatic primary osteosarcoma. This study included 24 patients registred in the Instituto de Ortopedia e Traumatologia do Hospital das Clínicas da Faculdade de Medicina da Universidade de São Paulo - Brazil, from 2000 to 2004. Survivor rates were calculed using Kaplan-Meier method. Huvos´s grade (I e II) were compared using the Log Rank test. Cox proportional hazards model was used for multifatorial analysis. Statistical significance was defined as a p value less than 0, 05. The Huvos´s grade I versus II was not significant factor for LRFS, MFS or OS. The adverse factors for LRFS and OS in univariate analysis were nonosteoblastic histologic subtypes (p=0,017) and large tumor (p=0,048). For MFS nonosteoblastic histologic subtypes (p=0,007) had worse prognostic. The histologic subtypes maintained their significance in multivariate testing on all studied survivor.


Subject(s)
Humans , Male , Female , Child , Adolescent , Adult , Bone Neoplasms/surgery , Bone Neoplasms/epidemiology , Bone Neoplasms/pathology , Bone Neoplasms/drug therapy , Prognosis , Survival
13.
Rev. méd. Minas Gerais ; 18(4,supl.3): S27-S33, dez. 2008.
Article in Portuguese | LILACS | ID: lil-552111

ABSTRACT

O câncer infanto-juvenil é uma doença relativamente rara, sendo responsável por 0,5-3% do total de casos de câncer. Entretanto, ainda é causa de grande morbimortalidade em pacientes nessa faixa etária em nosso meio. Diagnóstico precoce e tratamento em centros especializados são essenciais para aumento da sobrevida em longo prazo. Objetivo: alertar o pediatra a respeito da importância do reconhecimento precoce das principais neoplasias malignas da infância e adolescência, dando ênfance à epedemiologia e apresentação clínica dos tumores sólidos. Métodos: foram selecionados 26 referências bibliográficas em pesquisa realizada nas base de dados Medline e no LILACS, em português, espanhol e inglês, utilizando-se as palavras-chave câncer infanto-juvenil, apresentação clínica, sobrevida.


Subject(s)
Humans , Child , Adolescent , Neoplasms/epidemiology , Soft Tissue Neoplasms/epidemiology , Central Nervous System Neoplasms/epidemiology , Bone Neoplasms/epidemiology , Neuroblastoma/epidemiology , Retinoblastoma/epidemiology
14.
Acta ortop. bras ; 16(4): 242-246, 2008. graf, tab
Article in English, Portuguese | LILACS | ID: lil-496798

ABSTRACT

O grupo de oncologia ortopédica proporciona atendimento médico e psicossocial aos pacientes internados e em tratamento ambulatorial, portadores de tumores músculos-esqueléticos. Nesta pesquisa, nosso objetivo foi conhecer o perfil socioeconômico dos paciente-familiares e as mudanças ocorridas após a constatação do diagnóstico. A amostra foi composta por 25 famílias de pacientes com osteossarcoma de membro inferior. A pesquisa ocorreu no período de setembro a outubro/2005, através de formulários com questões fechadas e abertas, utilizando para análise qualitativa o discurso do sujeito coletivo. O estudo foi prospectivo, descritivo, com abordagem quanti-qualitativa. Dos entrevistados, 68 por cento eram do sexo feminino, 44 por cento destes eram genitoras; 76 por cento estavam trabalhando e 28 por cento possuíam vínculo empregatício. 60 por cento possuía renda entre 2 a 5 salários mínimos. Após o diagnóstico, 92 por cento tiveram aumento de gastos; 80 por cento apresentaram dificuldade com a quimioterapia; 56 por cento relacionam o transporte como dificultador para aderir ao tratamento. 100 por cento desesperaram-se diante da descoberta do câncer. O câncer ocasiona mudanças nos papéis dos membros da família. Existe o receio da recidiva da doença que leva a família a ter medo da morte, fazendo-se necessário um trabalho em conjunto com a equipe multiprofissional.


The orthopaedic oncology group provides medical and psychosocial care to patients, both in hospital and outpatient facilities, with musculoskeletal tumors. With this research we aimed to know the socioeconomical profile of the patients/ families, as well as the changes occurred after such diagnosis is received. The sample was constituted of 25 families of patients with osteosarcoma on lower limbs. The study was conducted between September and October 2005 by means of forms containing open and closed questions, using the collective subject speech for qualitative analysis. The study had a prospective, descriptive design with quanti-qualitative approach. Among the respondents, 68 percent were females including 44 percent of mothers; 76 percent worked, and 28 percent of these had formal jobs. 60 percent had a family income amounting 2-5 minimum wages. After diagnosis, 92 percent faced increased expenses; 80 percent reported challenges with the chemotherapy; 56 percent mention transportation as the major factor affecting compliance to treatment. 100 percent feel desperate when they first know they have cancer. Cancer causes changes in family members' roles. There is always the fear of recurrence, which ultimately lead the family to fear death, thus requiring a joint effort with a multidisciplinary team.


Subject(s)
Humans , Male , Female , Patient Care Team/organization & administration , Family , Bone Neoplasms/epidemiology , Osteosarcoma , Brazil , Epidemiology, Descriptive , Prospective Studies , Quality of Life , Socioeconomic Factors
15.
Arq. bras. med. vet. zootec ; 57(1): 140-142, fev. 2005. ilus
Article in Portuguese | LILACS | ID: lil-403224

ABSTRACT

It was reported one case of primary bone lymphoma in eight year-old bitch, Fila, with history of anterior limbs paralysis and side lied. A cervical vertebrae neoplasm was suspected and in view of the poor prognosis, the animal was euthanatized. Based on the anatomopathological and histological findings it was firmed the diagnosis of primary bone lymphoma.


Subject(s)
Animals , Female , Dogs , Dogs , Lymphoma/epidemiology , Lymphoma/physiopathology , Lymphoma/mortality , Lymphoma/prevention & control , Lymphoma , Lymphoma/veterinary , Bone Neoplasms/epidemiology , Bone Neoplasms/physiopathology , Bone Neoplasms/prevention & control
16.
Article in English | IMSEAR | ID: sea-1289

ABSTRACT

Study is conducted to evaluate the incidence of bony secondary and to evaluate the need for routine bone scintigraphy at the time of presentation of breast carcinoma in this region. Of the total 130 patients evaluated by bone scan, sixty (n = 60, 46.15%) had secondary lesion in bone. Among the 54 preoperative patients, all with positive FNAC, twenty (n = 20, 37.03%) had bony metastases. Of the 76 post-operative patients, forty (n = 40, 52.63%) had secondary bone lesions. Single lesion was seen in only five (n = 5, 8.53%) cases. Rest fifty five (n = 55, 91.67%) had multiple bony secondaries. Most of the postoperative cases (n = 40, 52.63%) were invasive/infiltrative duct cell carcinoma. The very high incidence of bony secondary appears to be due to delayed presentation associated with poor socioeconomic condition, ignorance and also shyness. Bony metastases at the time of presentation suggests poor prognosis. As it can affect therapeutic management of these patients, routine bone scintigraphy at the time of presentation of breast carcinoma patients to a tertiary label hospital is proposed, against conflicting conclusion by papers in the developed countries.


Subject(s)
Adult , Age Distribution , Aged , Bangladesh/epidemiology , Bone Neoplasms/epidemiology , Breast Neoplasms/pathology , Female , Humans , Incidence , Middle Aged , Postoperative Care/statistics & numerical data , Preoperative Care/statistics & numerical data
19.
Rev. mex. ortop. traumatol ; 12(5): 432-6, sept.-oct. 1998. tab
Article in Spanish | LILACS | ID: lil-252127

ABSTRACT

Se estudiaron 134 pacientes con patología tumoral del sistema musculoesquelético en la clínica de Tumores Oseos del Servicio de Ortopedia del Hospital General de México entre el 1o. de diciembre de 1988 y el 30 de noviembre de 1993 con el fin de obtener datos epidemiológicos globales en población mexicana. Hubo un leve predominio del sexo femenino; los tumores benignos fueron los más frecuentes (osteocondroma); el grupo de edad comprendido entre 20 a 40 años presentó mayor número de casos y con respecto al sitio del tumor hubo predominio en huesos largos (fémur) en estos pacientes


Subject(s)
Humans , Male , Female , Adolescent , Adult , Middle Aged , Orthopedics/statistics & numerical data , Bone Neoplasms/epidemiology , Incidence , Musculoskeletal System/pathology
20.
Rev. bras. ortop ; 33(9): 739-42, set. 1998. tab
Article in Portuguese | LILACS | ID: lil-241183

ABSTRACT

Os autores apresentou um estudo pré-epidemiológico do sarcoma osteogênico (osteossarcoma) em pacientes abaixo de 20 anos de idade no Estado da Bahia, baseados em 22 casos diagnosticados e acompanhados no período de março de 1996 a agosto de 1997 em dois serviços de referência para esse tumor. O sexo masculino foi o mais afetado (68,2 por cento) quando comparado com o feminino (31,8 por cento). A região anatômica mais comumente afetada foi o joelho (59,2 por cento), seguida do tornozelo (27,3 por cento), ombro (9,0 por cento) e finalmente pelve (4,5 por cento). O segmento ósseo mais afetado foi o fêmur distal (36,4 por cento), em seguida a tíbia proximal (22,8 por cento), tíbia distal (22,8 por cento), úmero proximal (9,0 por cento), fíbula distal (4,5 por cento) e ilíaco (4,5 por cento). Dos pacientes estudados, 20 tinham identificação do tipo histológico e destes o padrão histológico mais comum foi o ostegênico (70 por cento), seguido pelos teleangiectásico e condroblástico, ambos com 10 por cento cada um e, por fim, pelos padrões para-osteal e poliostótico, cada um perfazendo 5 por cento da casuística. Os dados obtidos nesta série são comparados àqueles publicados na literatura brasileira e mundial.


Subject(s)
Humans , Child , Male , Female , Adolescent , Bone Neoplasms/epidemiology , Osteosarcoma/epidemiology , Brazil/epidemiology
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