Hernia inguinal. Estudio de 2 años. Inguinal hernia. A two-year study

La hernia inguinal representó el 3,42 % de las operaciones del Servicio de Cirugía General del Hospital Universitario "Abel Santamaría Cuadrado" durante los años 2002 y 2003. De estas operaciones, más de la tercera parte (36%) de los pacientes tenían entre 41 y 50 años al ser intervenidos quirúrgicamente. El sexo masculino predominó sobre el femenino en una proporción de 16 a 2 y además, se observó en todo el estudio un ligero predominio del lado derecho sobre el izquierdo en proporción de 3 a 2. El 48,5% de los pacientes con hernia inguinal realizaron un esfuerzo físico antes de la aparición de la hernia y el 57% de los estudiados asistió al cirujano antes del año de haberse presentado la enfermedad. La hernia inguinal indirecta predominó sobre la directa en proporción de 4 a 1. La incarceración fue la complicación más frecuente encontrada. Entre las complicaciones postoperatorias locales encontradas las más destacadas fueron la sepsis de la herida, el hematoma y el seroma. La mortalidad global fue de un 0,39%. Con el objetivo de realizar un estudio del comportamiento de la hernia inguinal en nuestro hospital durante un período de dos años nos propusimos realizar este trabajo. Palabras clave: HERNIA INGUINAL. ABSTRACT Inguinal hernia represented 3.42 % of surgeries from the General Surgery Service at Abel Santamaria Cuadrado General Hospital during years 2002 and 2003. in this surgeries, more than the third (36 %) of patients ranged 41 ? 50 years of age when being operated on. Masculine sex prevailed over feminine sex with a ratio 16/2 and, moreover, throughout the whole study it was observed a slight predominance of the right side over the left one with a ratio 3/2. 48.5 % of herniated patients performed a physical strain before the ocurrence of the hernia and 50 % of the studied ones went to the surgeon before 1 after the onset tof the disease took place. Indirect inguinal hernia prevailed over the right one with a ratio 4/1. Incarceration was the most frequent complication found. Among local postoperative complicactions found, the most significant were sepsis of the wound, hematoma and seroma. Total mortality was 0.39 %. We decided to carry out this work in order to perform a study of the behaviour of inguinal hernias in our hospital during a period of two years. Key words: INGUINAL HERNIA

Intrabiliary rupture of liver hydatid cyst: a case report and review of the literature

Herein, we report a 66 year old woman who was diagnosed to have intrabiliary rupture of liver hydatid cyst with demonstrative computed tomography, magnetic resonance imaging, and magnetic resonance cholangiopancreatography findings, with a review of the literature

Less Work, Less Respect: Authors' Perceived Importance of Research Contributions and Their Declared Contributions to Research Articles

BACKGROUND: Attitudes towards authorship are connected with authors' research experience and with knowledge of authorship criteria of International Committee of Medical Journal Editors (ICMJE). The objective of this study was to assess association between authors' perceived importance of contributions for authorship qualification and their participation in manuscripts submitted to a journal. METHODS: Authors (n = 1181) of 265 manuscripts submitted to the Croatian Medical Journal were asked to identify and rate their contribution in the preparation of the submitted manuscript (0-none to 4-full for 11 listed contributions) and the importance of these contributions as authorship qualifications (0-none to 4-full). They were randomly allocated into 3 groups: the first (n = 90 manuscripts, n = 404 authors) first received the contribution disclosure form and then contribution importance-rating questionnaire; the second (n = 88 manuscripts, n = 382 authors) first received the rating questionnaire and then the contribution disclosure form, and the third group (n = 87 manuscripts, n = 395 authors) received both questionnaires at the same time. We compared authors' perception of importance of contribution categories. RESULTS: 1014 (85.9%) authors of 235 manuscripts responded. Authors who declared contribution to a specific category rated it as more important for authorship than those authors who did not contribute to the same category (P>0.005 for all contribution categories, Mann-Withney test). Authors qualifying for ICMJE authorship rated all contribution categories higher than non-qualifying authors. For all contributions, associations between perceived importance of contribution and actual author's contribution were statistically significant. CONCLUSIONS: Authorship seems to be not a normative issue subjective to categorization into criteria, but also a very personal view of the importance and value of one's contributions

КЛИНИЧЕСКИЕ И ЭПИДЕМИОЛОГИЧЕСКИЕ ЗАКОНОМЕРНОСТИ ВЕТРЯНОЙ ОСПЫ У ВЗРОСЛЫХ В ПРИМОРСКОМ КРАЕ

Objective: to establish clinical and epidemiological patterns of chickenpox in adults in the Primorsky Territory to improve treatment and prevention work. Materials and methods: The study used statistics on the incidence of chicken pox in the Primorsky Territory from 2009 to 2017 and demographic data on the population for the specified period. A clinical characteristic of 102 cases of varicella in patients hospitalized in the infectious disease ward of Primorsky Regional Clinical Hospital No. 2 (Vladivostok) in 2015-2017 is given. Results: From 2009 to 2017, the incidence of chickenpox in the Primorsky Territory was consistently high, with an average of 636.2 per 100,000 population. Analysis of the structure of patients showed that the maximum proportion of cases of chicken pox occur in organized children 3-6 years old (55.9%), schoolchildren (19.1%) and children 1–2 years old (11.6%). The proportion of 15–17 year olds was 3.0%. Adults, from 18 years old – 4.9%. The proportion of unorganized children 3–6 years old (2.9%) and children in the first year of life (2.6%) is not high. High risk of infection was detected in Vladivostok (57.8 per 100.000), Yakovlevsky (52.1% ooo), Olginsky (45.9% ooo), Lazovsky (42.8% ooo) and Shkotovsky (40, 2% ooo) areas. In the annual dynamics, a pronounced spring-summer seasonal rise was formed. The clinical course of varicella in the group of adults was characterized by an average duration of the initial period of the disease of 1.4 ± 0.7 days. For clinical diagnosis, an important time was the appearance of the rash, which varied within four days. The phenomenon of “spillage” was noted in 97% of patients. The rash was polymorphic, with the formation of crusts. The period of height was characterized by the presence of catarrhal manifestations. The granularity of the posterior pharyngeal wall was observed in all patients without exception. In 84.3% of patients there was a bright hyperemia of the pharynx. In 14.7% of cases, enantema was detected on the soft palate, palatine arches, and posterior pharyngeal wall. Dry cough was detected in 28 of 103 patients, which probably increased their epidemiological significance. Findings: The clinical picture of varicella was typical and was represented by a combination of intoxication, exanthema, and catarrhal syndrome. The epidemic process of varicella in adults in Primorsky Krai was characterized by relative autonomy of manifestations in adults, children up to one year old, and unorganized children. When implementing chickenpox epidemiological surveillance, priority should be given to interventions in epidemic foci.Цель: установление клинических и эпидемиологических закономерностей ветряной оспы у взрослых в Приморском крае для совершенствования лечебной и профилактической работы. Материалы и методы: в исследовании использованы статистические данные по заболеваемости ветряной оспой в Приморском крае с 2009 по 2017 г. и демографические данные по численности населения за указанный период. Дана клиническая характеристика 102 случаев ветряной оспы у пациентов, госпитализированных в инфекционное отделение Приморской краевой клинической больницы №2 (г. Владивосток) в 2015–2017 гг. Результаты: с 2009 по 2017 г. заболеваемость ветряной оспой в Приморском крае была стабильно высокой, со средним уровнем 636,2 на 100 000 населения. Анализ структуры больных показал, что максимальная доля случаев ветряной оспы приходится на организованных детей 3–6 лет (55,9%), школьников (19,1%) и детей 1–2 лет (11,6%). Доля лиц 15–17 лет составила 3,0%; взрослых (с 18 лет) – 4,9%. Невысока доля неорганизованных детей 3–6 лет (2,9%) и детей первого года жизни (2,6%). К территориям риска по заболеваемости ветряной оспой взрослых были отнесены Владивосток (57,8 на 100,000), Яковлевский (52,1%ooo), Ольгинский (45,9%ooo), Лазовский (42,8%ooo) и Шкотовский (40,2%ooo) районы. В годовой динамике формировался ярко выраженный весенне-летний сезонный подъем. Клиническое течение ветряной оспы в группе взрослых лиц характеризовалось средней продолжительностью начального периода болезни 1,4±0,7 дня. Для клинической диагностики важным являлось время появления сыпи, варьировавшее в пределах 4 суток. Феномен «подсыпания» был отмечен у 97% больных. Сыпь была полиморфной, с образованием корочек. Период разгара характеризовался наличием катаральных проявлений. Зернистость задней стенки глотки наблюдалась у всех без исключения пациентов. У 84,3% больных отмечалась яркая гиперемия зева. В 14,7% случаев выявлена энантема на мягком небе, небных дужках, задней стенке глотки. Сухой кашель выявлен у 28 из 102 больных, что, вероятно, увеличивало их эпидемиологическую значимость.Выводы: клиническая картина ветряной оспы была типичной и представлена сочетанием интоксикационного, экзантемного и катарального синдрома. Эпидемический процесс ветряной оспы у взрослых в Приморском крае характеризовался относительной автономностью проявлений у взрослых, детей до 1 года и неорганизованных детей. При осуществлении эпидемического надзора за ветряной оспой следует отдавать приоритет мероприятиям в эпидемических очагах

ГЕМОРРАГИЧЕСКАЯ ЛИХОРАДКА С ПОЧЕЧНЫМ СИНДРОМОМ НА ЮГЕ ДАЛЬНЕГО ВОСТОКА РОССИИ: АКТУАЛЬНЫЕ ПРОБЛЕМЫ ДИАГНОСТИКИ И ТЕРАПИИ

Contemporary problems of hemorrhagic fever with renal syndrome (HFRS), being one of hantaviral infection nozoforms and wide-spread on Euro Asiatic continent are considered. Annual increase morbidity with of natural foci expansion, often severe course and a high mortality rate determine the importance of HFRS for health of many countries and in particular the Russia. This article presents of long standing results obtained during the study of epidemiologic, clinical and laboratory diagnostic, immunopathogenesis, treatment trials in Primorsky region of Russian Federation, being the endemic area of co-circulation of several pathogenic hantaviruses.Рассмотрены современные проблемы одной их нозоформ хантавирусной инфекции – геморрагической лихорадки с почечным синдромом (ГЛПС), широко распространенной на Евразийском континенте. Ежегодный прирост заболеваемости с расширением природных очагов инфекции, нередко тяжелое течение и высокий уровень летальности определяют большое значение ГЛПС для здравоохранения многих стран, в том числе и России. Статья представляет результаты многолетнего изучения эпидемиологии, ранней клинической и лабораторной диагностики, иммунопатогенеза и терапии ГЛПС в Приморском крае – эндемичном регионе циркуляции нескольких патогенных хантавирусов

SIGNIFICANCE OF IMMUNE MECHANISMS IN PATHOGENESIS OF SOME ACUTE AND CHRONIC VIRAL INFECTIOUS DISEASES

Abstract. In the last years immunological aspects are studying in the pathogenesis of infectious diseases. The influence of immune response to the infectious processes of acute and chronic virus infectious (Hemorrhagic Fever with Renal Syndrome and Chronic Viral Hepatitis C, as an example) has been revealed. Misbalance of system and local cytokine status characterizes the direct influence of immune system to all organs and systems of human organism. It determines the severity of the disease and its outcomes

Clinical and epidemiological patterns of chickenpox in adults in the Primorsky territory

Objective: to establish clinical and epidemiological patterns of chickenpox in adults in the Primorsky Territory to improve treatment and prevention work. Materials and methods: The study used statistics on the incidence of chicken pox in the Primorsky Territory from 2009 to 2017 and demographic data on the population for the specified period. A clinical characteristic of 102 cases of varicella in patients hospitalized in the infectious disease ward of Primorsky Regional Clinical Hospital No. 2 (Vladivostok) in 2015-2017 is given. Results: From 2009 to 2017, the incidence of chickenpox in the Primorsky Territory was consistently high, with an average of 636.2 per 100,000 population. Analysis of the structure of patients showed that the maximum proportion of cases of chicken pox occur in organized children 3-6 years old (55.9%), schoolchildren (19.1%) and children 1–2 years old (11.6%). The proportion of 15–17 year olds was 3.0%. Adults, from 18 years old – 4.9%. The proportion of unorganized children 3–6 years old (2.9%) and children in the first year of life (2.6%) is not high. High risk of infection was detected in Vladivostok (57.8 per 100.000), Yakovlevsky (52.1% ooo), Olginsky (45.9% ooo), Lazovsky (42.8% ooo) and Shkotovsky (40, 2% ooo) areas. In the annual dynamics, a pronounced spring-summer seasonal rise was formed. The clinical course of varicella in the group of adults was characterized by an average duration of the initial period of the disease of 1.4 ± 0.7 days. For clinical diagnosis, an important time was the appearance of the rash, which varied within four days. The phenomenon of “spillage” was noted in 97% of patients. The rash was polymorphic, with the formation of crusts. The period of height was characterized by the presence of catarrhal manifestations. The granularity of the posterior pharyngeal wall was observed in all patients without exception. In 84.3% of patients there was a bright hyperemia of the pharynx. In 14.7% of cases, enantema was detected on the soft palate, palatine arches, and posterior pharyngeal wall. Dry cough was detected in 28 of 103 patients, which probably increased their epidemiological significance. Findings: The clinical picture of varicella was typical and was represented by a combination of intoxication, exanthema, and catarrhal syndrome. The epidemic process of varicella in adults in Primorsky Krai was characterized by relative autonomy of manifestations in adults, children up to one year old, and unorganized children. When implementing chickenpox epidemiological surveillance, priority should be given to interventions in epidemic foci