Control of cervical cancer in Minas Gerais in the mid-1900s: the Belo Horizonte Hospital of Gynecology. / A experiência mineira no controle do câncer do colo do útero em meados do século XX: o Hospital de Ginecologia de Belo Horizonte.

This article discusses the structuring of the Hospital of Gynecology in Belo Horizonte, Minas Gerais, which was founded by the gynecologist Clóvis Salgado in 1939 as part of efforts to control cervical cancer. Created as a space for practical teaching in the School of Medicine, the hospital was a pioneer in introducing colposcopy in the state and establishing a structure specifically for care and diagnosis. This analysis investigates how promoting and attempting to assert diagnostic technologies were important in organizing this institution and its professional staff. The hospital firmly established itself in terms of activities to control cervical cancer by disseminating colposcopy as a technique, establishing dialogs with similar national institutions, and participating in exchanges with German science.

O artigo discute a organização do Hospital de Ginecologia em Belo Horizonte, fundado pelo ginecologista Clóvis Salgado, em 1939, atentando para sua atuação no controle do câncer do colo do útero. Criado como espaço para ensino prático da Faculdade de Medicina, foi pioneiro na introdução da colposcopia em Minas Gerais e na montagem de uma estrutura própria de atendimento e diagnóstico. Na análise, investiga-se como a promoção e tentativa de afirmação das tecnologias de diagnóstico foram pontos importantes na estruturação da instituição e de seu corpo profissional. O hospital afirmou-se na organização de ações de controle da doença, por meio da difusão da técnica, do diálogo com instituições nacionais congêneres e do intercâmbio com a ciência alemã.

A experiência mineira no controle do câncer do colo do útero em meados do século XX: o Hospital de Ginecologia de Belo Horizonte / Control of cervical cancer in Minas Gerais in the mid-1900s: the Belo Horizonte Hospital of Gynecology

Resumo O artigo discute a organização do Hospital de Ginecologia em Belo Horizonte, fundado pelo ginecologista Clóvis Salgado, em 1939, atentando para sua atuação no controle do câncer do colo do útero. Criado como espaço para ensino prático da Faculdade de Medicina, foi pioneiro na introdução da colposcopia em Minas Gerais e na montagem de uma estrutura própria de atendimento e diagnóstico. Na análise, investiga-se como a promoção e tentativa de afirmação das tecnologias de diagnóstico foram pontos importantes na estruturação da instituição e de seu corpo profissional. O hospital afirmou-se na organização de ações de controle da doença, por meio da difusão da técnica, do diálogo com instituições nacionais congêneres e do intercâmbio com a ciência alemã.

Abstract This article discusses the structuring of the Hospital of Gynecology in Belo Horizonte, Minas Gerais, which was founded by the gynecologist Clóvis Salgado in 1939 as part of efforts to control cervical cancer. Created as a space for practical teaching in the School of Medicine, the hospital was a pioneer in introducing colposcopy in the state and establishing a structure specifically for care and diagnosis. This analysis investigates how promoting and attempting to assert diagnostic technologies were important in organizing this institution and its professional staff. The hospital firmly established itself in terms of activities to control cervical cancer by disseminating colposcopy as a technique, establishing dialogs with similar national institutions, and participating in exchanges with German science.

[History of the development of screening tests for cervical cancer]. / Historia de la evolución de las pruebas de tamizaje en el cáncer cervicouterino.

Cervical cancer (CC) is one of the best known malignancies. Currently, it is accepted that the etiological factor is persistent infection with high-risk human papillomavirus (HPV). Even before the identification of its etiological factors, methods such as Pap cytology and colposcopy were developed as tools for early diagnosis on CC and its precursor lesions. At the time when such tests were being developed, they were not fully accepted by the scientific community of the time; however, as time went by, the dissemination of knowledge, and more extensive application, these tests were finally included within the international guidelines. The implementation of programs with adequate coverage and quality allowed a significant reduction in the incidence and mortality of CC. However this did not occur widely, and CC is still a public health problem in developing countries. From the epidemiological and molecular viewpoint, knowledge on HPVs laid the foundations for the development of new prevention strategies based on vaccination and molecular detection of the causal agent, currently accepted as strategies for primary and secondary prevention. It is expected that the implementation of these strategies will have a greater impact on the control on CC and other malignancies associated with HPV infection.

El cáncer cervicouterino (CaCU) es una de las neoplasias mejor conocidas; actualmente es aceptado que el factor etiológico es la infección persistente por virus de papiloma humano (VPH) de alto riesgo. Sin embargo, aun antes de que se hubiera identificado el agente etiológico, se desarrollaron métodos, como la prueba citológica de Papanicolaou y la colposcopia, como herramientas para el diagnóstico temprano del CaCU y sus lesiones precursoras. En los inicios del desarrollo de ambas pruebas, estas no fueron del todo aceptadas por la comunidad científica de la época. Con el paso del tiempo, la divulgación del conocimiento y la aplicación más extensiva, se logró la aceptación y la inclusión de dichas pruebas en un gran número de guías a nivel internacional. La implementación de programas con cobertura adecuada y de calidad dio como resultado una reducción significativa en la incidencia y mortalidad por CaCU. Sin embargo, esto no se dio de manera generalizada y en países en vías de desarrollo es aún un problema de salud pública. El conocimiento sobre los VPH, desde el punto de vista epidemiológico y molecular, sentó las bases para el desarrollo de nuevas estrategias de prevención, basadas en la vacunación y en la detección molecular del agente causal, actualmente aceptadas como estrategias para prevención primaria y secundaria. Se espera que la aplicación de dichas estrategias tenga un impacto mayor en el control del CaCU y de otras neoplasias asociadas a la infección por VPH.

O Hospital Aristides Maltez e o controle do câncer do colo do útero no Brasil / Aristides Maltez Hospital and the control of cervical cancer in Brazil

O Hospital Aristides Maltez (HAM) foi inaugurado em 1952 na cidade de Salvador (Bahia). O hospital era uma instituição filantrópica pertencente à Liga Baiana Contra o Câncer. Centro especializado no tratamento de variados tipos de câncer, o HAM tinha sua atenção voltada prioritariamente para os cânceres femininos, principalmente o câncer do colo do útero. A instituição tornou-se referência nas ações de controle da doença na Região Nordeste do Brasil. A proposta deste artigo é analisar o processo de criação e consolidação do hospital como espaço de tratamento, pesquisa e formação profissional, avaliando seu papel na rede de discussões e ações em relação ao câncer do colo do útero formada no país em meados do século XX. A instituição foi uma das pioneiras no processo de transição na utilização de ferramentas de diagnóstico e implementação de campanhas de controle do câncer da doença em municípios interioranos (AU)

The Aristides Maltez Hospital in Salvador (Bahia) was inaugurated in 1952. The hospital was a philanthropic institution of the Bahian League Against Cancer. The Aristides Maltez Hospital specialised in cancer treatment, especially cervical cancer, and became a reference centre for the control of cancer in northeastern Brazil. This article follows the creation and consolidation of the hospital as a treatment, research, and training centre, evaluating its role in discussions and action networks on cervical cancer in the mid-20th century. The institution has been a space of transition in the use of diagnostic tools and the organisation of campaigns to control cancer in municipalities of the hinterland

Tecnologia e campos disciplinares: os citotécnicos e a implementação do teste de Papanicolaou no Brasil / Technology and disciplinary fields: cytotechnicians and implementation of the Pap test in Brazil

A apropriação e utilização do teste de Papanicolaou como tecnologia fundamental para o controle do câncer de colo do útero no Brasil foi fruto de escolhas, acordos e embates entre determinados grupos profissionais (médicos de diferentes especialidades, farmacêuticos, biólogos, biomédicos e citotécnicos). Na primeira parte do trabalho apresentamos o processo de formulação das primeiras campanhas de rastreamento populacional com uso do teste Papanicolaou no país e, consequentemente, o surgimento da profissão de citotécnicos (profissionais dedicados a leitura das lâminas de Papanicolaou). Num segundo momento, partimos de algumas questões levantadas pela historiografia internacional no campo da história das ciências e das técnicas para discutimos as peculiaridades do processo de apropriação do teste Papanicolaou no contexto brasileiro. Priorizamos as questões relativas aos debates entre diferentes grupos profissionais envolvidos com a lógica desse exame e às relações entre os setores públicos e privados de saúde. Demonstramos que as visões distintas sobre essa tecnologia no campo de diferentes disciplinas e a relação destas com a dinâmica do mercado de trabalho moldam a trajetória da profissão de citotécnico e a forma como o teste de Papanicolaou foi (e está sendo)apropriado como tecnologia central para o rastreio do câncer de colo do útero no Brasil (AU)

The implementation of the Pap test as a primary technology in the control of cervical cancer in Brazil was the result of choices, agreements and disputes among certain professional groups, including physicians from various specialisations, pharmacists, biologists, biomedical scientists and cytotechnologists. The first part of the paper describes the process of formulating Brazil’s first screening campaigns using the Pap smear, and the subsequent emergence of the profession of cytotechnology, whose practitioners interpret this test. Second, based on questions raised by international historiography in the field of science and technology, we explore in detail how the adoption of the Pap smear transpired within the Brazilian context, focussing on the debates among the various professional groups with an interest in the suitability of the test and on the relationships between the public and private healthcare sectors. We show that the professional career of cytotechnologists and the way in which the Pap smear has been implemented as a central technology for cervical cancer screening in Brazil have been shaped by the conflicting views of this technology held by different disciplines as well as by the relationship between these disciplines and labour market dynamics

Controlling female cancer in Argentina. Divergent initiatives and the road to fragmentation

This article analyses the organisation of cancer control in Argentina, with a special focus on the initiatives, institutions, and models that targeted female or gynaecological cancers. It identifies and examines the main factors in the process of elaborating a national policy to control the disease drawing on a series of actors and instruments such as the state, medical professionals, institutions and services, and the use of technology (notably diagnostic tools) for the detection of the disease. It traces the developments in the organisation highlighting its transformations from a centralising to a decentralised model of service provision. Using the concept of «path-dependence» the article examines the continuities and changes observed in the organisation of female cancer critically signalling the particular time at which a path was taken where «fragmentation» became consolidated within the health system. It also argues that it was within the field of cancer diagnosis that Argentinian doctors first sought to create the foundational structures of cancer organisation. The article contends that the path-dependence analytical approach helps us acknowledge the importance of historical analysis in the identification of factors that led to the lack of service coordination, including the persistent strain between national/provincial states that hampered the development of comprehensive programmes, aspects that have continued to mark efforts in the elaboration of cancer policies to the present day (AU)

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Viva Mulher: Constructing a cervical cancer control program in Brazil

Through a number of isolated initiatives that began in the 1960s, Brazil accumulated knowledge and experience that in the late 1990s culminated in the implementation of the first nationwide public health action meant to coordinate health bodies and personnel from the federal, state, and municipal administrative levels to address a chronic degenerative disease. The main goal of this article is to analyze the process of construction of this public policy for cancer control in Brazil —more specifically, organized screening for the control of cervical cancer in the form of the Viva Mulher program. Our analytical approach relies on elements from the history of public policy and from the history of institutions, combining the use of documental sources, scientific literature, and interviews with managers involved in the process under study. Our analysis endeavors to show how and to what extent this national process incorporated the experiences of local projects and responded both to pressure from the social movement and to the country’s political environment. It further shows how the new context, shaped by changes in the organization of the Brazilian health system, influenced this process (AU)

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Im perfect tools for a difficult job: colposcopy, 'colpocytology' and screening for cervical cancer in Brazil.

The quasi-totality of social scientists who studied screening for cervical tumours identified such screening with a single method: the Pap smear (exfoliative cytology). This article explains that this method was not valid everywhere. The history of screening for cervical cancer in Brazil displays an alternative method for detecting cervical malignancies: a direct observation of the cervix with a specific instrument--the colposcope. The development of this method in Brazil in the 1940s and 1950s reflected a complex mixture of professional interests, government policies, and regional, local and charitable initiatives. While the use of colposcopy for cervical tumour screening was phased out in the 1970s and 1980s, the long lifespan and widespread diffusion of this method illuminates the irreducible contingency of specific developments in science, technology and medicine. Seen from the vantage point of Brazil, the Western model for preventing cervical malignancies no longer appears self-evident Alternative choices might have led to the development of different material and visual cultures of medicine, stimulated different patterns of medical specialization and division of medical labour, produced different links between malignancies, women, gynaecologists, epidemiologists and public health experts, and shaped different health policies.

[Human papilloma virus and cervical cancer. An historical review on the development of research on cancer of the cervix uteri in Venezuela]. / El virus del papiloma humano y el cáncer cervical. Una revisión de la historia actualizada sobre la investigación del cáncer del cuello uterino en Venezuela.

The history on the relationship of VPH infection and cervical cancer was examined. Findings were initially reported in Maracaibo(1971), later in Mexico(1973) and thereafter several studies on the ultrastructure and immunohistochemistry of VPH infection and its role on cervical cancer were described. The ultrastructural findings of viral particles of HPV and their proteins, as well as their role in the incorporation of the viral genome to the human cervical cells were also described. Glycoproteins on the surface of cervical cells were reviewed and their importance on HPV infection was related to p16, blood group antigens and early genetic changes in the cell cycle with loss of heterozigocity, all of which, stimulated by the high risk HPV infection lead to cervical cancer.

Migrating techniques, multiplying diagnoses: the contribution of Argentina and Brasil to early 'detection policy' in cervical cancer

This article on the early detection of cervical cancer focuses on the development of two leading diagnostic techniques - colposcopy and the Pap smear test - and their histories in Argentina and Brazil. It explores how diagnostic tools were transferred between Europe and the Americas, while examining the intersection of cultural and medical aspects and the processes of adaptation and resignification in the receiving countries. Colposcopy received little attention in the main Western medical centers until South American countries reasserted its significance in the 1950s. 'Peripheral' centers played a central role in early detection policies and the combined uses of these methods gave rise to a new stage of 'cumulative confidence' in cervical cancer diagnosis and screening.(AU)

Migrating techniques, multiplying diagnoses: the contribution of Argentina and Brazil to early 'detection policy' in cervical cancer / Técnicas que migram, diagnósticos que se multiplicam: a contribuição de Argentina e Brasil para a política de 'detecção precoce' do câncer cervical

This article on the early detection of cervical cancer focuses on the development of two leading diagnostic techniques - colposcopy and the Pap smear test - and their histories in Argentina and Brazil. It explores how diagnostic tools were transferred between Europe and the Americas, while examining the intersection of cultural and medical aspects and the processes of adaptation and resignification in the receiving countries. Colposcopy received little attention in the main Western medical centers until South American countries reasserted its significance in the 1950s. 'Peripheral' centers played a central role in early detection policies and the combined uses of these methods gave rise to a new stage of 'cumulative confidence' in cervical cancer diagnosis and screening.

Este artigo trata da detecção precoce do câncer cervical. Coloca em evidência as duas principais técnicas diagnósticas, a colposcopia e o teste de Papanicolau, e mostra suas trajetórias no Brasil e na Argentina. Analisa o modo como se deu a transferência de métodos diagnósticos entre a Europa e as Américas, procurando perceber a interseção de aspectos médicos e culturais e ainda os processos de adaptação e ressignificação nos países que acolheram as novas técnicas. A colposcopia recebeu pouca atenção nos principais centros médicos ocidentais até os países sul-americanos validarem sua importância nos anos 1950. Centros 'periféricos' desempenharam papel crucial nas políticas de detecção precoce, e o uso combinado desses métodos deu lugar a novo estádio de 'confiança cumulativa' no exame e diagnóstico do câncer cervical.

The participation of Hans Hinselmann in medical experiments at Auschwitz.

A medical experiment of precancerous screenings of the cervix with colposcopy involving Jewish inmates was conducted in 1943 at Auschwitz by Eduard Wirths, the chief camp physician (SS-Standortarzt), his brother, Helmut Wirths, gynecologist of Hamburg-Altona with the complicity of the prestigious professor Hans Hinselmann who developed the colposcope. This medical experiment illustrates the relationships between physicians carrying out experiments at Auschwitz and prestigious medical research of the most reputed German universities. Hans Hinselmann should be remembered as complicit with atrocities and should not continue to be honored. Physicians must know what tortures and atrocities were committed for the promotion of the development of colposcopy.

Professor e doutor Werner Soldan (1917-2009): adeus ao grande mestre da colposcopia / Professor and MD Werner Soldan (1917-2009): farewell to the great colposcopy master

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XXV años de giras rurales médicas colposcópicas en la República de Panamá. Pocrí de los Santos, compromiso e integración en la atención 1983-2008 / XXV years of touring rural medical colposcopic in the Republic of Panama. Pocrí of Saints, commitment and integration of care 1983-2008

Entre los años de 1983 y el 2008, realizamos giras rurales colposcópicas que cubrieron 6 provincias de la República de Panamá, en las cuales dimos oportunidad a estas mujeres de una atención preventiva al cáncer cérvicouterino aplicando la citología, la colposcopía y la biopsia dirigida (en los casos de que así lo requerían), al igual que el tratamiento de forma inmediata...

A brief history of lower genital tract screening.

The history of lower genital tract screening covers discoveries that occurred in the middle of the last century and involves methodologies (cytologic and non-cytologic techniques) that, for decades, were independently used by different global regions. At present, cytologic testing has become an initial screening test, and non-cytologic testing (colposcopy and iodine application) has evolved into the secondary diagnostic test for selected individuals. In the future, tests that are less subjective and more specific may enhance or eventually replace these methodologies, whereas prevention may become as important as screening.