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La esquizofrenia es una enfermedad compleja que actualmente no tiene cura. Existen, sin embargo, numerosas terapias que, solas o en combinación, son eficaces para tratar los síntomas de la enfermedad y mantenerla bajo control. La elección del tratamiento debe ser siempre individualizada, y basarse en la presentación clínica de la enfermedad, el estado general del paciente y la eficacia del fármaco, si bien hay que considerar también el costo y el acceso a servicios y al fármaco, que en México tiene algunas limitaciones. Un panel de 12 expertos mexicanos se reunió de forma virtual para revisar los últimos datos publicados y establecer unas recomendaciones de tratamiento en México, basadas en la evidencia, que garanticen una atención médica integral, homogénea, eficiente y con calidad.Schizophrenia is a complex illness that currently has no cure. There are, however, numerous therapies that, alone or in combination, are effective in treating the symptoms of the disease and keeping it under control. The choice of treatment must always be individualized, and based on the clinical presentation of the disease, the general condition of the patient and the efficacy of the drug, although the cost and access to services and to the drug must also be considered, as in Mexico it has some limitations. A panel of 12 Mexican experts met virtually to review the latest published data and establish evidence-based treatment recommendations in Mexico that guarantee comprehensive, homogeneous, efficient, and quality medical care.
Asunto(s)
Antipsicóticos/uso terapéutico , Esquizofrenia/tratamiento farmacológico , Agresión , Antidepresivos/uso terapéutico , Antipsicóticos/efectos adversos , Clozapina/uso terapéutico , Progresión de la Enfermedad , Quimioterapia Combinada , Humanos , Quimioterapia de Mantención/métodos , México , Suicidio/psicología , Resultado del Tratamiento , Prevención del SuicidioRESUMEN
Resumen La esquizofrenia es una enfermedad compleja que actualmente no tiene cura. Existen, sin embargo, numerosas terapias que, solas o en combinación, son eficaces para tratar los síntomas de la enfermedad y mantenerla bajo control. La elección del tratamiento debe ser siempre individualizada, y basarse en la presentación clínica de la enfermedad, el estado general del paciente y la eficacia del fármaco, si bien hay que considerar también el costo y el acceso a servicios y al fármaco, que en México tiene algunas limitaciones. Un panel de 12 expertos mexicanos se reunió de forma virtual para revisar los últimos datos publicados y establecer unas recomendaciones de tratamiento en México, basadas en la evidencia, que garanticen una atención médica integral, homogénea, eficiente y con calidad.
Abstract Schizophrenia is a complex illness that currently has no cure. There are, however, numerous therapies that, alone or in combination, are effective in treating the symptoms of the disease and keeping it under control. The choice of treatment must always be individualized, and based on the clinical presentation of the disease, the general condition of the patient and the efficacy of the drug, although the cost and access to services and to the drug must also be considered, as in Mexico it has some limitations. A panel of 12 Mexican experts met virtually to review the latest published data and establish evidence-based treatment recommendations in Mexico that guarantee comprehensive, homogeneous, efficient, and quality medical care.
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No disponible
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Humanos , Femenino , Adulto , Aspergilosis Pulmonar/diagnóstico , Pérdida de Peso , Anorexia Nerviosa/complicaciones , Aspergillus fumigatus/aislamiento & purificación , Salud Mental , Aspergilosis Pulmonar/complicaciones , Anorexia Nerviosa/psicología , Infecciones Comunitarias Adquiridas/complicaciones , Fibrosis Pulmonar/complicaciones , Broncoscopía , Lavado Broncoalveolar , Aspergillus fumigatus/efectos de los fármacos , Diagnóstico Diferencial , Terapia CombinadaRESUMEN
BACKGROUND: Parkinson's disease justifies the use of deep brain stimulation (DBS) in certain patients who suffer from this condition. We present mid-term and long-term post-surgical outcomes in a cohort of 60 patients, who underwent DBS in the Hospital de Especialidades at Centro Médico Nacional Siglo XXI, in Mexico City. METHODS: Patients underwent conventional stereotactic surgery with FrameLink software (Medtronics Inc). This technique consisted in the presurgical evaluation, the placement of stereotactic frame, imaging studies, preoperative planning procedure, microrecording, macrostimulation, as well as the placement of electrodes and generators in two phases. The variables were included in a data platform for Excel management. It was also included a variety of measurement instruments for data comparison. As a standard measure, it was used the Unified Parkinson Disease Rating Scale (UPDRS) before the surgery and at 3, 12, and 36 months. RESULTS: 60 patients underwent surgery: 41 men and 19 women, with an average age of 56.5 years (39-70). There were good results in the majority of patients with preoperative UPDRS and at 3, 12 and 36 months of 79.57, 66.85, 65.29 and 58.75, respectively (p < 0.0001). There were complications in nine patients (15 %) and they were managed in a conservative manner. CONCLUSIONS: Postsurgical outcomes were from good to excellent in the majority of patients. Complications were minimal and conservatively managed. We propose the use of this procedure in a selected group of Parkinson's patients.
Introducción: la enfermedad de Parkinson puede justificar un procedimiento quirúrgico que consiste en la estimulación cerebral profunda. Se presentan resultados a mediano y largo plazo de una cohorte de 60 pacientes del Hospital de Especialidades del Centro Médico Nacional Siglo XXI. Métodos: los pacientes fueron operados con una metodología estereotáctica convencional a través del protocolo FrameLink (Medtronics Inc.). La técnica consistió en la evaluación preoperatoria de los pacientes, la colocación de marco estereotáctico, la realización de estudios de imagen, la planeación preoperatoria, el microrregistro, la macroestimulación y la colocación de implantes, que estuvo conformada por electrodos y generador en dos fases. La escala unificada para la evaluación de la enfermedad de Parkinson (UPDRS) preoperatoria, a tres, 12, y 36 meses fue utilizada como medida estándar. Se analizaron los resultados y las complicaciones como variables de interés. Resultados: se operaron 60 pacientes (41 hombres y 19 mujeres), con edad promedio de 56.5 años (rango de 39-70). Se obtuvieron de buenos a excelentes resultados en la mayoría de los pacientes con UPDRS promedio en periodo preoperatorio, a 3, 12 y 36 meses de 79.57, 66.85, 65.29 y 58.75, respectivamente (p < 0.0001). Las complicaciones se presentaron en forma mínima (en nueve pacientes: 15 %) y fueron manejadas de forma conservadora. Conclusiones: hubo una mejoría progresiva en el UPDRS durante los 36 meses de seguimiento.
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Estimulación Encefálica Profunda , Enfermedad de Parkinson/terapia , Adulto , Anciano , Femenino , Estudios de Seguimiento , Humanos , Masculino , Persona de Mediana Edad , Técnicas Estereotáxicas , Resultado del TratamientoRESUMEN
Through the study of human psychopathology found in complex cases, where in many cases, psychiatric symptoms of various mental disorders closely coexist in the same patient. In the case of schizophrenia and obsessive compulsive disorder has been found a clear association between OCD symptoms and psychotic symptoms which in many cases difficult distinction between obsessions and delusions. For this situation currently observed in recognition than-expected rates of comorbidity and observation of development or exacerbation of obsessive compulsive symptoms during periods of exacerbation of schizophrenia. Patients with schizophrenia and OCD comorbidity may represent a special category among patients with schizophrenia, it is proposed to call it schizophrenia, schizoaffective disorder or obsessive, which established more than a clinical challenge, a challenge semiological, trying to identify and accept a new concept of obsessive idea that could involve lack of awareness of disease where the idea is not considered obsessive and excessive. We describe the case of an adult 28 years old who presents initially negative symptoms alternating with positive symptoms characteristic of schizophrenia, obsessive ideas subsequently presenting with compulsive behaviors characteristic of OCD.
Por medio del estudio de la psicopatología humana se han encontrado casos complejos en los que, en muchas ocasiones, los síntomas psiquiátricos de los diferentes trastornos mentales coexisten de manera estrecha en un mismo paciente. En el caso de la esquizofrenia y el trastorno obsesivo-compulsivo se ha encontrado una clara asociación entre los síntomas obsesivo-compulsivos y síntomas psicóticos, lo que en muchas ocasiones dificulta la delimitación entre ideas obsesivas e ideas delirantes. Por dicha situación actualmente se observa el reconocimiento de tasas mayores a las esperadas de comorbilidad y la aparición o exacerbación de los síntomas obsesivo-compulsivos durante periodos de exacerbación de la esquizofrenia. Los pacientes con comorbilidad entre esquizofrenia y TOC pueden representar una categoría especial entre los pacientes con esquizofrenia, por ello se ha propuesto denominarla trastorno esquizo-obsesivo, lo que establecería, más que un reto clínico, un reto semiológico, tratando de determinar y aceptar un nuevo concepto de idea obsesiva que pueda implicar poca conciencia de enfermedad donde no se considere la idea obsesiva como excesiva. Se describe el caso de un adulto de 28 años de edad quien presentó inicialmente síntomas negativos alternados con síntomas positivos, característicos de la esquizofrenia, a lo que se agregaron posteriormente ideas obsesivas con comportamientos compulsivos característicos del trastorno obsesivo-compulsivo.
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OBJECTIVE: To evaluate the quality of care and improvement opportunities of medically ill depressed patients in a Psychiatric Facility using electronic medical records. METHODS: Observational, retrospective study. A literature review was conducted to identify and analyze evidence based quality indicators. We scored the clinical records to estimate the proportion of continuous antidepressant treatment at 12 and 24 weeks, response and remission rates at 8 weeks, the use of clinimetric scales, evidence based psychotherapeutic interventions (cognitive and interpersonal), and the emergence of antidepressant related safety events. RESULTS: Of 100 patients with an average age of 48.7 years, 49 % and 34 % received treatment during 12 and 24 weeks respectively. 50 % had response and 28 % remission at 8 weeks. Use of clinimetric scales was registered in 33 % and psychotherapeutic interventions in 28 % of the interviews. One patient had seizures related to antidepressant use. CONCLUSIONS: An increase in the proportion of patients achieving remission and the use of clinimetric scales with psychotherapeutic interventions are improvement opportunities to look for in the care of depressed patients with medical comorbidity.
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Antidepresivos/uso terapéutico , Depresión/terapia , Sistemas de Registros Médicos Computarizados , Depresión/complicaciones , Femenino , Humanos , Masculino , Persona de Mediana Edad , Estudios RetrospectivosRESUMEN
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SUMMARY Background: Major Depressive Disorder (MDD) is a disease associated to emotional, vegetative and physical symptoms, including for the latter those pain-related symptoms. MDD has a high prevalence rate with a substantial burden of illness, and it expected that by 2020 it will become the second cause of world disability. The diagnosis of MDD is difficult due to the high prevalence of painful physical symptoms, and also due to the fact these symptoms are more evident that the embedded emotional ones. Over 76% of patients with MDD, report painful physical symptoms observed, like headache, abdominal pain, back pain and unspecific-located pain; observing these symptoms can even predict depression severity. In addition, the likelihood of psychiatric disease increases, importantly, with the number of physical symptoms observed; moreover, the remission of physical symptoms predicts the complete remission in MDD. We present an observational, prospective study to examine the clinical profile of Mexican outpatients suffering MDD and determine the relationship between depression severity, painful physical symptoms in quality of life and depression. Methods: Adult patients with current episodes of MDD, treated with antidepressants were included. MDD was defined according to the criteria of the Statistical Manual of Mental Disorders - 4th Edition (DSM-IV) or in the International Classification of Diseases and Related Health Problems, 10th Revision (ICD-10). Patients should have been free of depression symptoms prior to the current episode for at least 2 months. Duration of current episode should not exceed two years. Treatment-resistant patients and those with other psychiatric diagnosis were excluded. Treatment-resistance was defined as: a) a failure to respond to treatment when two different antidepressants were employed at therapeutic doses for at least four weeks each, b) when the subject was previously treated with IMAO inhibitors, c) when electro-convulsive therapy (ECT) was previously employed. Other exclusion criteria comprise previous or current diagnosis of schizophrenia, schizophreniform or schizoaffective disorder, bipolar disorder, dementia or mental impairment. Patients were selected in 34 centers in Mexico. Patients were classified according to the presence (SFD+) or absence (SFD-) of painful physical symptoms using the Somatic Symptom Inventory (SSI); SFD+ was defined as scores ≥ 2 for the pain-related items in the SSI (items 2, 3, 9, 14, 19, 27 and 28). Visual Analogue Scale (VAS) quantified pain severity (cervical pain, headache, back pain, shoulder pain, interference of pain in daily activities and vigil-time with pain). HAMD17 and CGI-S determined depression severity, while the Quality of Life in Depression Scale (QLDS) quantified subjective well-being. Linear regression models were employed to compare groups for VAS, HAMD17, CGI-S, and QLDS, to fit the confusions or clinical predictors when needed. Proportions between groups were established with Fisher exact test or logistic regression. Significance levels were established at 0.005 due to the observational nature of the study. In the result tables, standard deviation (SD) is reported as a variation around the mean value as Mean ± SD, and 95% confidence intervals are denoted 95% IC. Results: A total of 313 patients were enrolled in the study. All of the enrolled patients were Mexican, almost them were women and had at least a previous MDD episode. Painful physical symptoms were reported by 73.7% of patients, these patients were classified into the SFD+ group. Neither statistical nor clinical significant differences between the SFD+ and SFD- groups were found when analyzing socio-demographic variables (age, gender, ethnical origin) and disease history variables (number of previous episodes of MDD, in the last 24 months, duration of current episode). At baseline, patients had a CGI-S mean score of 4.6 and HAMD17 of 26.3. HAMD17 mean score (27.1) in SFD+ patients was significantly higher (p<0.0001) than the SFD- patients (23.8), but nonsignificant differences between groups were found for the subscales central, Maier & retard. CGI-S scores were similar between SFD+ and SFD-; 4.6 and 4.5 respectively (p>0.05). Prevalent painful physical symptoms were also the most painful, when a five-point scale was employed to measure severity, and comprised muscular pain (84.9%), cervical pain (84.2%) and headache (83.5%). SFD+ patients had higher pain severity in all VAS scales (p<0.0001), with perceived severity scores twice as large when compared to SFDgroup. In particular, the global pain VAS reported average values of 49.0 and 19.7 for the SFD+ and SFD- groups respectively. Patients came to the first psychiatric consultation treated with psychotherapy (27.9%), antidepressants (37.3%), anxiolytics (28.6%) and analgesics (9.7%); more than 50% of all patients were not taking any drugs or receiving psychotherapy for treatment of MDD at baseline. Analgesics were used only by 9.7% of patients for the treatment of painful physical symptoms in their current MDD episode. No significant differences between groups were found when comparing the use of psychotherapy, antidepressants, anxiolytics, antipsychotics, mood stabilizers or analgesics. Quality of life was poor for all patients, but significantly worse in the SFD+ group than in the SFD- group (QLDS scores of 23.2 and 20.0 respectively, p<0.001). Discussion: The diagnosis and symptoms manifestation can be influenced by local socio-cultural factors, in particular cultural differences are associated with the prevalence of painful physical symptoms, but this finding is not consistent. The results of this study can be extrapolated to the MDD Mexican population, as selection criteria comprised only operative diagnosis criteria, and not enrollment into the study took place due to the presence of painful physical symptoms. Patients included into the study presented a moderate to severe disease as measured with the HAMD17 scores. The high prevalence of painful physical symptoms in patients with depression was confirmed in this study; it has been reported the patients report pain-related symptoms as the main (even the only) symptom when consulting general practitioners. Painful physical symptoms in MDD include headache, cervical pain, back pain or neck pain; the presence of painful physical symptoms in depression is associated to higher intakes medication, but in this study more than 50% of subjects were not receiving any treatment, including psychotherapy. The treatment of MDD is by no means optimal, as only 30%- 40% of these patients reach complete remission of symptoms with their first antidepressant. Psychological symptoms respond to antidepressant treatment, but in general, this is not the case for the physical symptoms. The lack of efficacy can be explained as a failure in the treatment of these painful physical symptoms. Resolving these symptoms is even a predictor for the complete remission of MDD; the evidence might suggest that treatment of emotional and physical manifestations of depression could improve successful-treatment rates. Conclusion: As found in other reports, a high prevalence of painful physical symptoms was found in MDD patients. Increase in pain severity is associated with higher HAMD17 scores but not CGI-S scores; this discrepancy in the final rates obtained with both scales suggests that both emotional and physical dimensions of MDD should be considered when the clinical assessment is performed. We concluded that clinical judgment of Mexican psychiatrists differs between their global impression and a semi-structured interview in the same patient and therefore is fundamental that the clinical evaluation consists of both emotional and physical manifestations as important components of MDD.
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Antecedentes: el delirium e un trastorno mental muy común y potencialmente fatal; por ello es necesario saber cómo detectarlo y, por ende, establecer procesos de diagnóstico más eficases y oportunos. Objetivo: evaluar las manifestaciones clínicas que generen la solicitud de interconsultas psiquiátricas a pacientes con diagnóstico definitivo de delirium. Material y métodos: se revisaron 1,474 referencias al Departamento de Psiquiatría del Hospital de Especialidades, del Centro Médico Nacional Siglo XXI, hechas entre 1995 y 1997. Todos los diagnósticos se realizaron de acuerdo con los criterios del DSM.IV. Resultados: doscientos dieciocho pacientes tuvieron delirium (14.7 por ciento); y las principales alteraciones de éstos fueron cognitivas (36.6 por ciento), de la conducta (21 por ciento y del afecto (20 por ciento). Conclusiones. es muy común que se confunda el delirium con la depresión. Entre los mismos servicios médicos y quirúrgicos hay diferencias en la apreciación de estas alteraciones, ya que los primeros descubren más trastornos del afecto, mientras que los segundos encuentran más cambios de la conciencia. Por otra parte, en cuanto al género de los pacientes, se identificaron más alteraciones efectivas en la mujer y cognitivas en el hombre
Asunto(s)
Humanos , Masculino , Femenino , Adolescente , Adulto , Persona de Mediana Edad , Trastornos de la Conciencia/diagnóstico , Trastornos de la Conciencia/epidemiología , Delirio/diagnóstico , Delirio/epidemiología , Depresión/diagnóstico , Depresión/epidemiología , Visita a Consultorio Médico , Servicio de Psiquiatría en Hospital/estadística & datos numéricos , Medicina InternaRESUMEN
Tres de los inhibidores selectivos de la recaptura de serotonina estarán disponibles para el uso de los pacientes psiquiátricos atendidos en el Instituto Mexicano del Sguro Social, por lo que consideramos interesante revisar algunos de los aspectos que los diferencian entre sí y de los antidepresivos tricíclicos tradicionales. Los inhibidores selectivos de la recaptura de serotonina son psicofármacos antidepresivos que han mostrado la capacidad de inhibir potente y selectivamente la recaptura de serotonina (5-hidroxitriptamina), una indolamina que participa en una serie de situaciones clínicas de gran importancia particularmente en psiquiatría, como trastornos efectivos, ansiosos, obsesivo compulsivos, alcoholismo, control de impulsos y conducta alimentaria, por mencionar algunos. Se describen las caracteristícas farmacocinéticas, farmacodinámicas, efectos colaterales y perfiles terapéuticos de los inhibidores selectivos de la recaptura de serotonina, comparándolos con los antidepresivos tricíclicos tradicionales. Se analizan los motivos por los que se consideran fármacos de mayor seguridad y torabilidad, especialmente en el paciente médicamente enfermo con comorbilidad psiquiátrica asociada