Representação de professoras em Mário de Andrade: Loucura e velhice / Representation of female teachers in Mário de Andrade: Madness and old age

O presente artigo busca analisar as representações de professoras presentes no conto "Atrás da Catedral de Ruão" (1947) e no romance Amar, verbo intransitivo (1944), ambos de Mário de Andrade, com ênfase nas questões insertas sobre a noção de velhice e loucura. São textos escritos sob a égide do Modernismo e que tematizaram as respectivas práticas pedagógicas, mas ressaltam também as angústias de mulheres trabalhadoras e itinerantes, que são malvistas por exercerem funções de natureza pública em espaços privados. Se por um lado era emblemático o fato de ser mulher, por outro, eram ainda mais acentuados os destaques feitos pelo escritor, pois a idade estava à mostra e a loucura era vista como condição inata de um gênero supostamente inferior. A literatura no presente estudo significou importante artefato cultural, também serviu como peculiar fonte para interpretação pelos historiadores do presente, de modo que o método aqui utilizado foi aquele sintetizado na noção de operação historiográfica preconizada por Michel de Certeau (1975/2020).

This paper analyzes the representations of female teachers in the short story "Behind Ruão's Cathedral" (1947) and in the novel "To Love, intransitive verb" (1944), both by Mário de Andrade, with emphasis on the questions about the notion of old age and madness. These texts were written under the aegis of Modernism, and they thematize the respective pedagogical practices, but also highlight the anguish of working and itinerant women, who are disliked for performing public functions in private spaces. If on the one hand it was emblematic that she was a woman, on the other, the writer's highlights were even more pronounced, for age was on display and madness was seen as an innate condition of a supposedly inferior gender. Literature in the present study meant an important cultural artifact, and also served as a peculiar source for interpretation by historians of the present, so that the method used here was that synthesized in the notion of historiographical operation advocated by Michel de Certeau (1975/2020).

Reducción de base nasal con disección subperióstica de tercio medio en rinoplastia primaria / Nasal base reduction with extended midface subperiosteal dissection in primary rhinoplasty

Introducción y objetivo: Las técnicas de reducción de base nasal son usadas frecuentemente en rinoplastias primarias y de revisión cuando la distancia interalar excede la distancia intercantal. La reducción de base nasal mas común es la resección directa de los alares. Los métodos alternativos incluyen aumentar la proyección del dorso nasal y las técnicas de medialización de bases alares. Investigamos en una población de nariz mestiza si la reducción de la base alar percutánea es una técnica útil para disminuir el ancho de la base alar y si el resultado perdura. Material y método: Estudio prospectivo sobre 20 pacientes evaluando la media de medidas de base nasal en el postoperatorio inmediato, a las 2 semanas, 6 meses, 1 año y 2 años, así como también investigando el nivel de satisfacción con este procedimiento. Resultados: De los 20 pacientes del estudio, el 80% (16 pacientes) fueron mujeres y 20% (4 pacientes) hombres. La media de medidas de base nasal en el postquirúrgico inmediato fueron: inmediato=32.15 mm (+/−2.25, SD); 2 semanas = 33.95 mm (+/−2.97, SD); 6 meses = 36.1' mm (+/−2.80, SD); 1 año = 36.42 mm (+/−2.86, SD); y 2 años = 36.42mm (+/−2.86, SD). Nuestro estudio muestra una reducción inmediata de base nasal de 10.8 mm, y una reducción final de 6.52 mm, correspondiendo a una perdida de reducción de 4.27 mm en el período de estudio. Las comparaciones realizadas entre los períodos de tiempo como a las 2 semanas y a los 6 meses y de 6 meses frente a 1 año muestran una diferencia significativa entre los grupos. Después de 1 año no hubo diferencia significativa hasta los 2 años, sugiriendo que el resultado final se obtiene aproximadamente al año de seguimiento. Conclusiones: De la experiencia de nuestro estudio podemos deducir que la reducción alar nasal percutánea es una herramienta útil para reducción de base nasal en pacientes con base alar ancha. Los resultados quirúrgicos se mantuvieron estables después de 1 año postoperatorio. (AU)

Background and objective: Nasal base reduction techniques are frequently used in primary and revision rhinoplasties when interalar distance exceeds the intercanthal distance. The most common nasal base reduction technique is direct alar resection. Alternative methods include increasing dorsal nasal projection and nasal base medialization techniques. We investigate in a mixed-nosed population whether percutaneous alar base reduction is a useful technique to decrease the width of the alar base and whether the result lasts Methods: Prospective study including 20 patients measuring nasal base medial widths at immediate postoperative period, 2 weeks, 6 months, 1 year and 2 years; also investigate the level of patient satisfaction with this procedure. Results: Twenty patients in the study, 80% (16 patients) were women and 20% (4 patients) were men. Mean nasal base widths measured at the respective postoperative period were as follows: immediate = 32.15 mm (±2.25, SD); 2-weeks = 33.95 mm (±2.97, SD); 6 months = 36.10 mm (±2.80, SD); 1-year = 36.42 mm (±2.86, SD); and 2-year = 36.42 mm (±2.86, SD). Our study showed an immediate mean reduction of nasal base width of 10.8 mm, and a final mean reduction of 6.52 mm, corresponding to a 4.27 mm loss in reduction over the study period. comparisons made between subsequent consecutive time points, such as 2-week versus 6-months, and 6-months versus 1-year, continued to demonstrate a significant difference between groups. After 1 year, there was no statistical significance of the measurements relative to 2 years, suggesting that the final result was achieved after approximately 1-year of follow-up. Conclusions: Our study experience showed that percutaneous nasal reduction is a useful tool for nasal base reduction in patients with broad alar base. The surgical outcome remained stable after 1-year postoperatively. (AU)

Incidental irradiation of internal mammary lymph nodes in breast cancer: conventional two-dimensional radiotherapy versus conformal three-dimensional radiotherapy.

OBJECTIVE: To evaluate incidental irradiation of the internal mammary lymph nodes (IMLNs) through opposed tangential fields with conventional two-dimensional (2D) or three-dimensional (3D) radiotherapy techniques and to compare the results between the two techniques. MATERIALS AND METHODS: This was a retrospective study of 80 breast cancer patients in whom radiotherapy of the IMLNs was not indicated: 40 underwent 2D radiotherapy with computed tomography for dosimetric control, and 40 underwent 3D radiotherapy. The total prescribed dose was 50.0 Gy or 50.4 Gy (2.0 or 1.8 Gy/day, respectively). We reviewed all plans and defined the IMLNs following the Radiation Therapy Oncology Group recommendations. For the IMLNs, we analyzed the proportion of the volume that received 45 Gy, the proportion of the volume that received 25 Gy, the dose to 95% of the volume, the dose to 50% of the volume, the mean dose, the minimum dose (Dmin), and the maximum dose (Dmax). RESULTS: Left-sided treatments predominated in the 3D cohort. There were no differences between the 2D and 3D cohorts regarding tumor stage, type of surgery (mastectomy, breast-conserving surgery, or mastectomy with immediate reconstruction), or mean delineated IMLN volume (6.8 vs. 5.9 mL; p = 0.411). Except for the Dmin, all dosimetric parameters presented higher mean values in the 3D cohort (p < 0.05). The median Dmax in the 3D cohort was 50.34 Gy. However, the mean dose to the IMLNs was 7.93 Gy in the 2D cohort, compared with 20.64 Gy in the 3D cohort. CONCLUSION: Neither technique delivered enough doses to the IMLNs to achieve subclinical disease control. However, all of the dosimetric parameters were significantly higher for the 3D technique.

OBJETIVO: Avaliar a irradiação incidental dos linfonodos da cadeia mamária interna (LCMIs) com campos tangenciais opostos por meio de radioterapia bidimensional (2D) convencional ou tridimensional (3D) e comparar as duas técnicas quanto aos resultados obtidos. MATERIAIS E MÉTODOS: Trata-se de um estudo retrospectivo com 80 pacientes com câncer de mama sem indicação de radioterapia dos LCMIs: 40 foram submetidos a radioterapia 2D com tomografia computadorizada para controle dosimétrico e 40 foram submetidos a radioterapia 3D. A dose total prescrita foi 50,0 Gy ou 50,4 Gy (2,0 ou 1,8 Gy/dia, respectivamente). Os planos de tratamento foram analisados e os LCMIs foram definidos conforme as recomendações do Radiation Therapy Oncology Group. No tocante aos LCMIs, foram analisadas a proporção do volume que recebeu 45 Gy, a proporção do volume que recebeu 25 Gy, a dose para 95% do volume, a dose para 50% do volume, a dose média, a dose mínima (Dmín) e a dose máxima (Dmáx). RESULTADOS: Tratamentos do lado esquerdo predominaram na coorte 3D. Não houve diferenças entre as coortes 2D e 3D quanto ao estágio do tumor, ao tipo de cirurgia (mastectomia, cirurgia conservadora ou mastectomia com reconstrução imediata) ou à média do volume delineado dos LCMIs (6,8 vs. 5,9 mL; p = 0,411). À exceção da Dmín, todos os parâmetros dosimétricos apresentaram médias maiores na coorte 3D (p < 0,05). A mediana da Dmáx na coorte 3D foi 50,34 Gy. No entanto, a dose média nos LCMIs foi 7,93 Gy na coorte 2D e 20,64 Gy na coorte 3D. CONCLUSÃO: Nenhuma das duas técnicas emitiu doses suficientes aos LCMIs para que se alcançasse o controle subclínico da doença. No entanto, todos os parâmetros dosimétricos foram significativamente maiores com a técnica 3D.

Incidental irradiation of internal mammary lymph nodes in breast cancer: conventional two-dimensional radiotherapy versus conformal three-dimensional radiotherapy / Irradiação incidental da cadeia mamária interna no câncer de mama: comparação entre a técnica convencional (bidimensional) e a técnica tridimensional

Abstract Objective: To evaluate incidental irradiation of the internal mammary lymph nodes (IMLNs) through opposed tangential fields with conventional two-dimensional (2D) or three-dimensional (3D) radiotherapy techniques and to compare the results between the two techniques. Materials and Methods: This was a retrospective study of 80 breast cancer patients in whom radiotherapy of the IMLNs was not indicated: 40 underwent 2D radiotherapy with computed tomography for dosimetric control, and 40 underwent 3D radiotherapy. The total prescribed dose was 50.0 Gy or 50.4 Gy (2.0 or 1.8 Gy/day, respectively). We reviewed all plans and defined the IMLNs following the Radiation Therapy Oncology Group recommendations. For the IMLNs, we analyzed the proportion of the volume that received 45 Gy, the proportion of the volume that received 25 Gy, the dose to 95% of the volume, the dose to 50% of the volume, the mean dose, the minimum dose (Dmin), and the maximum dose (Dmax). Results: Left-sided treatments predominated in the 3D cohort. There were no differences between the 2D and 3D cohorts regarding tumor stage, type of surgery (mastectomy, breast-conserving surgery, or mastectomy with immediate reconstruction), or mean delineated IMLN volume (6.8 vs. 5.9 mL; p = 0.411). Except for the Dmin, all dosimetric parameters presented higher mean values in the 3D cohort (p < 0.05). The median Dmax in the 3D cohort was 50.34 Gy. However, the mean dose to the IMLNs was 7.93 Gy in the 2D cohort, compared with 20.64 Gy in the 3D cohort. Conclusion: Neither technique delivered enough doses to the IMLNs to achieve subclinical disease control. However, all of the dosimetric parameters were significantly higher for the 3D technique.

Resumo Objetivo: Avaliar a irradiação incidental dos linfonodos da cadeia mamária interna (LCMIs) com campos tangenciais opostos por meio de radioterapia bidimensional (2D) convencional ou tridimensional (3D) e comparar as duas técnicas quanto aos resultados obtidos. Materiais e Métodos: Trata-se de um estudo retrospectivo com 80 pacientes com câncer de mama sem indicação de radioterapia dos LCMIs: 40 foram submetidos a radioterapia 2D com tomografia computadorizada para controle dosimétrico e 40 foram submetidos a radioterapia 3D. A dose total prescrita foi 50,0 Gy ou 50,4 Gy (2,0 ou 1,8 Gy/dia, respectivamente). Os planos de tratamento foram analisados e os LCMIs foram definidos conforme as recomendações do Radiation Therapy Oncology Group. No tocante aos LCMIs, foram analisadas a proporção do volume que recebeu 45 Gy, a proporção do volume que recebeu 25 Gy, a dose para 95% do volume, a dose para 50% do volume, a dose média, a dose mínima (Dmín) e a dose máxima (Dmáx). Resultados: Tratamentos do lado esquerdo predominaram na coorte 3D. Não houve diferenças entre as coortes 2D e 3D quanto ao estágio do tumor, ao tipo de cirurgia (mastectomia, cirurgia conservadora ou mastectomia com reconstrução imediata) ou à média do volume delineado dos LCMIs (6,8 vs. 5,9 mL; p = 0,411). À exceção da Dmín, todos os parâmetros dosimétricos apresentaram médias maiores na coorte 3D (p < 0,05). A mediana da Dmáx na coorte 3D foi 50,34 Gy. No entanto, a dose média nos LCMIs foi 7,93 Gy na coorte 2D e 20,64 Gy na coorte 3D. Conclusão: Nenhuma das duas técnicas emitiu doses suficientes aos LCMIs para que se alcançasse o controle subclínico da doença. No entanto, todos os parâmetros dosimétricos foram significativamente maiores com a técnica 3D.

Gluteal lift with subfascial implants.

BACKGROUND: Gluteal enhancement surgery includes buttock implants, gluteal flaps, lipografting, and gluteal lifts. However, no information is available on the outcomes achievable using the gluteal lift combined with subfascial gluteal implants. METHODS: A retrospective study was performed to analyze the outcomes of gluteal lift combined with subfascial gluteal implants performed during a 7-year period by a single surgeon at a single institution. RESULTS: During the study period, 114 patients (228 implants) ages 27-68 years (mean 47 years) were found. The follow-up period was 1-7 years (mean 4.5 years). The findings showed seroma in 11.4 % of the patients, hematoma in 5.26 %, minor wound dehiscence in 19.29 %, major wound dehiscence in 1.75 %, minor infection in 1.75 %, implant exposure in 0 %, capsular contracture Becker 3 and 4 in 3.5 %, implant rupture in 0 %, implant malposition in 5.25 %, long-term numbness of the buttock in 0 %, palpability of the implant in 0 %, implant rippling in 0 %, implant rupture in 0 %, wide scars in 41.2 %, need for secondary surgery in 26.31 %, and dissatisfaction with the final volume in 10.52 %. A patient satisfaction rate of 9.6 in 10 was found. CONCLUSIONS: The study showed that the gluteal lift combined with gluteal implants placed in the subfascial pocket provided good long-lasting results with an acceptable rate of complications, very high patient satisfaction, and easily concealed scars. LEVEL OF EVIDENCE V: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

Extended Chamberlain minithoracotomy: a safe and versatile approach for difficult lung resections.

BACKGROUND: We present the perioperative outcomes of patients undergoing an anterior "extended Chamberlain" minithoracotomy as an alternative approach to a hemi-clamshell sternotomy or extended lateral thoracotomy for safe and reliable access to the pulmonary hilum and subsequent anatomic pulmonary resection. METHODS: This study is a retrospective review of 162 patients undergoing anatomic lung resection through a mini anterior thoracotomy from 2002 to 2010. An 8-cm anterior thoracotomy was performed with the patient in a supine position, entering the chest through the second intercostal space. The pectoralis muscle fibers were split with preservation of the mammary artery medially and the thoracoacromial neurovascular bundle laterally. Primary outcome variables included hospital course, complications, and mortality rate. RESULTS: The mean age was 63.9 (range, 20 to 85 years); female to male ratio was 71:91. Neoadjuvant therapy was used in 49 (30.2%) patients. Proposed resections were successful in 161 of 162 (99%) patients. Conversion to hemi-clamshell was required in 1 patient for vascular control. Complications occurred in 48 (29.6%) patients. Three (1.9%) perioperative deaths (2 pneumonectomies [6.3%], 1 lobectomy [1.0%]) occurred. Median length of stay was 8 days. CONCLUSIONS: The "extended Chamberlain" mini anterior thoracotomy provides direct and expeditious, less-invasive access to the pulmonary hilum. This approach preserves muscle function and avoids partial sternotomy or extended lateral thoracotomy, and their associated incisional-related morbidity.

Impact of anastomotic leak on outcomes after transhiatal esophagectomy.

BACKGROUND: The development of anastomotic leaks and/or strictures can be associated with considerable morbidity and impairment of quality of life. In the current study, we evaluated the outcomes of patients who developed anastomotic complications after esophagectomy to elucidate the impact of these events on morbidity, mortality, and subsequent need for dilation. METHODS: We analyzed retrospectively the clinical course of 235 patients who underwent transhiatal esophagectomy for cancer from 2001 to 2009. Patients with confirmed anastomotic leaks were identified and classified with the following scale: class 1: Radiographic leak only, no intervention; class 2: leak requiring opening of the wound, cervical and/or percutaneous drainage; class 3: disruption of anastomosis (10-50% circumference) with perianastomotic abscess requiring video-assisted thoracoscopic surgery or thoracotomy; and class 4: gastric tip necrosis with anastomotic separation (>50% circumference). RESULTS: Anastomotic leaks were encountered in 30 patients (13%). Anastomotic leaks were associated with greater morbidity (70% vs 47%; P = .02) and stricture formation (57% vs 19%; P = .0001). Mortality was not different. Increasing leak class was associated with an increased need for postoperative anastomotic dilations (P = .016). CONCLUSION: Anastomotic integrity after esophagectomy has a substantial impact on perioperative course and long-term swallowing. A more formal radiographic and endoscopic leak classification system seems justified.

[Importance of the Teratogen Information Service in Bahia, Brazil, for prevention of congenital malformations: an initial four-year review]. / A importância do Serviço de Informações sobre Agentes Teratogênicos, Bahia, Brasil, na prevenção de malformações congênitas: análise dos quatro primeiros anos de funcionamento.

Teratogenic agents are defined as physical, chemical, or biological agents or nutrient deficiencies that lead to fetal structural or functional alterations. Information on the effects of exposure to teratogens during pregnancy is of the utmost importance. In order to achieve this goal, in 2001, the Bahia State Teratogen Information Service was created in the Medical Genetics Department at the University Hospital of the Federal University in Bahia. The current paper aimed to describe the first four years of operation in the service. From March 2001 to May 2005, the service was consulted by telephone, fax, and e-mail. During this period, 408 queries were made, for a total of 1,091 different reasons. Most queries were made by pregnant women and health care professionals. Hair products, herbal teas, and misoprostol were the most widely investigated agents. The low number of queries (average 1/day) shows the need for more awareness-raising on the risks posed by the various agents.

A importância do Serviço de Informações sobre Agentes Teratogênicos, Bahia, Brasil, na prevenção de malformações congênitas: análise dos quatro primeiros anos de funcionamento / Importance of the Teratogen Information Service in Bahia, Brazil, for prevention of congenital malformations: an initial four-year review

Agente teratogênico é definido como o agente físico, químico, biológico ou estado de deficiência que, durante a vida embrionária, leva a alteração na estrutura ou função do concepto. Informações sobre a conduta a ser tomada no caso de exposições a teratogênicos durante a gestação são imprescindíveis. Com essa finalidade, em 2001, foi implantado o Serviço de Informações sobre Agentes Teratogênicos da Bahia (SIAT-BA), localizado no Serviço de Genética Médica do Hospital Universitário Professor Edgard Santos da Universidade Federal da Bahia. O objetivo é descrever as características do atendimento do SIAT-BA nos seus primeiros quatro anos de funcionamento. As consultas foram realizadas através do contato via telefone, fax ou e-mail, entre março de 2001 e maio de 2005. Nesse período, o SIAT-BA recebeu 408 consultas, totalizando 1.091 motivos. A maioria das consultas foi realizada por gestantes e profissionais de saúde. Produtos para cabelo, chás e misoprostol foram os agentes mais investigados. O pequeno número de consultas (1/dia) indica a necessidade de maior divulgação do serviço e da conscientização da população sobre os riscos oferecidos pelos diversos agentes.

Teratogenic agents are defined as physical, chemical, or biological agents or nutrient deficiencies that lead to fetal structural or functional alterations. Information on the effects of exposure to teratogens during pregnancy is of the utmost importance. In order to achieve this goal, in 2001, the Bahia State Teratogen Information Service was created in the Medical Genetics Department at the University Hospital of the Federal University in Bahia. The current paper aimed to describe the first four years of operation in the service. From March 2001 to May 2005, the service was consulted by telephone, fax, and e-mail. During this period, 408 queries were made, for a total of 1,091 different reasons. Most queries were made by pregnant women and health care professionals. Hair products, herbal teas, and misoprostol were the most widely investigated agents. The low number of queries (average 1/day) shows the need for more awareness-raising on the risks posed by the various agents.