Tratamiento de la apendicitis aguda / Acute Appendicitis Management

RESUMEN El objetivo del trabajo es profundizar en los diferentes aspectos cognoscitivos sobre las nuevas evidencias concernientes al tratamiento de la apendicitis aguda y comparar los resultados obtenidos con las diferentes técnicas quirúrgicas empleadas actualmente y el tratamiento conservador. Se realizó una revisión bibliográfica y se seleccionaron artículos en las fuentes electrónicas: Web of Science, Scielo, Elsevier, PubMed, Medline y Google, publicadas en la presente centuria en idiomas español e inglés. La apendicetomía mediante laparotomía ha sido siempre la regla de oro para el tratamiento de la apendicitis aguda. En 1982, se introdujo el acceso laparoscópico que ha demostrado ser tan seguro y eficiente como el convencional. En 2004, la cirugía endoscópica a través de orificios naturales; en 2007 por un solo puerto y en 2015 mediante endoscopia retrógrada. La evolución del cuadro clínico es variable por lo que se han propuesto estrategias como la cirugía ambulatoria, el tratamiento conservador seguido o no de cirugía de intervalo, a fin de evitar intervenciones innecesarias con morbilidad y mortalidad similares a las realizadas con urgencia. La apendicetomía mediante laparotomía o laparoscopia aun es la regla de oro del tratamiento de la apendicitis aguda, aunque se impone el acceso laparoscópico, han surgido nuevas técnicas invasivas y la cirugía ambulatoria. La antibioticoterapia es esencial y como tratamiento único tiene como objetivo disminuir los costos y la morbilidad asociada a la cirugía; por tanto, actualmente el tratamiento adecuado de esta enfermedad es controversial y dependerá de los protocolos de actuación establecidos, el estado del paciente y los recursos disponibles(AU)

ABSTRACT The objective of this work is to study in depth the different cognitive aspects about the new evidences concerning the treatment of acute appendicitis and to compare the results obtained with the different surgical techniques currently used and the conservative treatment. A bibliographic review was carried out and articles were chosen from the electronic sources Web of Science, Scielo, Elsevier, PubMed, Medline, and Google, published in this century in Spanish and in English. Appendectomy by laparotomy has always been the gold standard for the treatment of acute appendicitis. In 1982, laparoscopic access was introduced, which has proven safe and efficient as conventional access. In 2004, endoscopic surgery through natural orifices was used; in 2007, it was performed by a single port, and in 2015, through retrograde endoscopy. The evolution of the clinical picture is variable so strategies have been proposed such as ambulatory surgery, conservative treatment followed or not by interval surgery, in order to avoid unnecessary interventions with morbidity and mortality similar to those performed with urgency. Appendectomy by laparotomy or laparoscopy is still the golden standard of the treatment of acute appendicitis, although laparoscopic access is required, new invasive techniques and outpatient surgery have emerged. Antibiotic therapy is essential and, as a single treatment, aims to reduce costs and morbidity associated with surgery; therefore, the adequate treatment of this disease is currently controversial and will depend on the established protocols of action, patient condition, and the available resources(AU)

Nonsurgical treatment for thyroid nodules / 中国实用内科杂志

Thyroid nodule is a very common disease, and most of the diseases are asymptomatic with benign ultrasound or cytology,which do not require treatment. A regular observation is commonly required, and its frequency should be determined based on the potential risk of malignancy. Only a few benign nodules need intervention due to some certain factors including neck discomfort,cosmetic problem and patients' desire. The nonsurgical treatments include thyroxine suppression therapy, percutaneous ethanol injection, thermal ablation, and radioactive iodine therapy, etc. Currently, active surveillance and thermal ablation are still an experimental treatment in debate for low-risk thyroid cancer. In a patient-centered approach, clinicians should assess the indications,benefits, and risks of various nonsurgical treatments in order to avoid over-treatment.

Opções de tratamento ortodôntico compensatório da classe III sem exodontias de premolares / Treatment options of compensatory orthodontic treatment without premolar extractions

O tratamento ortodôntico, em pacientes adultos com padrão esquelético apresentando pequena discrepância, pode ser realizado com a camuflagem ortodôntica, por meio das compensações dentárias. Essas compensações, muitas vezes, são consideradas como fatores de risco para a saúde periodontal, principalmente, quando associadas à movimentos de inclinação dos incisivos, tanto para lingual como para vestibular. A finalidade do presente artigo foi apresentar, através de dois de casos clínicos, duas opções diferentes de tratamento compensatório para a Classe III. A primeira com o emprego de bráquetes autoligáveis do Sistema Damon, com prescrição individualizada para os arcos dentários superior e inferior, além dos elásticos intermaxilares de Classe III. Essa modalidade tem sua indicação na correção dos problemas dentários com suave discrepância esquelética entre as bases ósseas, corrigindo os problemas oclusais sem grandes sequelas para os dentes e tecidos de suporte, devido ao torque diferenciado dos bráquetes. A segunda opção é a movimentação sagital dos dentes inferiores para distal por meio de ancoragem esquelética com miniplacas de titânio. Esses dispositivos de ancoragem temporária (DATs) oferecem uma estável e efetiva ancoragem para a movimentação ortodôntica no tratamento da Classe III.(AU)

Orthodontic treatment, in adult patients with a skeletal pattern presenting a small discrepancy, can be performed with orthodontic camouflage by dental compensations. These compensations are many times considered as risk factors for periodontal health, especially when associated with incisor inclination, both lingual and buccal. The aim of this paper was to present, through two clinical cases, two different options for compensatory Class III treatment. The first one with the use of self-ligating brackets (Damon System), with individualized prescriptions for upper and lower dental arches, in addition to Class III intermaxillary elastics. This modality has its indication in the correction of dental problems with mild skeletal discrepancy between bone bases, correcting the occlusal problems without major sequelae for teeth and supporting tissues, due to brackets different torque. The second option is retracting the whole lower dentition through skeletal anchorage with titanium miniplates. These temporary anchoring devices (TADs) provide a stable and effective anchorage for orthodontic movement in Class III treatment.(AU)

Metotrexato en condromatosis sinovial: una serendipia / Methotrexate in sinovial chondromatosis: a case of serendipity

La condromatosis sinovial es una metaplasia idiopática benigna de la membrana sinovial que afecta a 1/100.000 habitantes, en una relación hombre/mujer de 3 a 1 entre los 30 y 50 años. Predomina en grandes articulaciones como rodilla (70%), cadera (20%) y hombro (19%), y en menor proporción en codo y tobillo. Puede ser primaria o secundaria. La etiología es desconocida. La resolución es quirúrgica ya sea por artroscopia o por cirugía a cielo abierto, no existiendo otra alternativa terapéutica. Se presenta el caso clínico de un paciente con condromatosis sinovial en hombro derecho, que se comporta como una artropatía erosiva, indicándose metotrexato y resolviendo casi totalmente los nódulos condromatosos.

The synovial chondromatosis is a benign idiopathic metaplasia ofthe synovial membrane which affects one in 100,000 inhabitants. Itis 3 times more common in males, aged between 30 and 50 yearsold. It is commonly found in large joints such as knee (70%), hip(20%) and shoulder (19%) and less frequently in elbow and heel. Itcan be primary or secondary. The etiology is still unknown.The resolution is surgical by means of arthroscopy or open surgery,existing no other therapeutic alternatives.We present a male patient with primary synovial chondromatosis inthe right shoulder, leading to an erosive arthropathy. Treatment withmethotrexate resolved almost entirely the cartilaginous nodules.

Successful Conservative Treatment of Spontaneous Perforated Duodenal Diverticulum: A Case Report

Duodenal diverticula are common disease entities occurring in up to 25% of the healthy population. Duodenal diverticular perforation is a rare but fatal complication. Although the main treatment for duodenal diverticular perforation is surgery, conservative treatment can be an option for selected patients. We present a case of a 71-year-old woman with a perforated duodenal diverticulum successfully managed with conservative treatment with antibiotics and percutaneous drainage of abscesses.

Estudio retrospectivo del efecto del furoato de mometasona al 0.1% en el tratamiento no quirúrgico de fimosis y adherencias prepuciales en niños mexicanos / A retrospective study of the effect of mometasone furoate 0.1% in the nonsurgical treatment of phimosis and preputial adhesions in Mexican children

Introducción. El término fimosis abarca distintas condiciones que van desde la presencia de un anillo fibroso hasta un prepucio asintomático pero no retráctil. Hasta hace algunos años, la circuncisión era la única opción disponible para el manejo de la fimosis. Sin embargo, diversos estudios y ensayos clínicos han evaluado el uso de esteroides tópicos para la liberación del prepucio fimótico. En el presente trabajo se evaluó el efecto del furoato de mometasona al 0.1% como tratamiento en la liberación de adherencias prepuciales y fimosis en niños mexicanos. Métodos. Se realizó un estudio retrospectivo y descriptivo en el que se incluyeron a 129 pacientes de 1 a 8 años de edad, a quienes se les aplicó furoato de mometasona al 0.1% en el prepucio y el glande una vez al día por 4 semanas y se les realizó una sinequiotomía al término del tratamiento. Resultados. Al realizar la sinequiotomía, se logró la retracción total del prepucio en 98% de los casos; de estos, 20% presentó recaída. En términos generales, la eficacia a largo plazo fue de 81% (IC 95% 73-89). Conclusiones. La aplicación tópica de furoato de mometasona al 0.1% fue eficaz para manejar la fimosis y liberar adherencias en el prepucio de niños mexicanos.

Background. In this study we evaluated the effect of mometasone furoate (0.1%) as a nonsurgical treatment of phimosis in Mexican children. Methods. We carried out a retrospective and descriptive study including 129 patients between 1 and 8 years old who were treated with the topical administration of 0.1% mometasone furoate on the prepuce and glans once daily for 4 weeks followed by sinechiotomy at the end of treatment. Results. After sinequiotomy, the foreskin was able to be fully retracted over the glans in 98% of the patients; however, in 20% of patients it returned to the original condition. Overall long-term efficacy was 81% (95% CI: 73-89). Conclusions. Topical administration of mometasone furoate (0.1%) was effective in the detachment of the foreskin of the prepuce from the glans, making it an effective, nonsurgical treatment for phimosis.

Nonsurgical Treatment of Abnormal Eyelid Position Using Hyaluronic Acid Gel

PURPOSE: The present study investigated the outcomes of nonsurgical treatment of abnormal eyelid position using hyaluronic acid gel. METHODS: Abnormal eyelid position including 18 eyes with lid retraction, 10 eyes with lagophthalmos, and 18 eyes with ectropion were treated with hyaluronic acid gel. The mean age was 50 +/- 17.8 years and the mean observation period was 11 +/- 2.4 months. The photographs of patients were taken before injection, 1 month, 4 months, and at the last follow-up after injection. The marginal reflex distance 1 (MRD1) and marginal reflex distance 2 (MRD2) of patients were measured and analyzed by the Image J Program. The severity of ectropion was graded by a scoring system. RESULTS: Ten eyes with lagopthalmos improved 1.9 +/- 1.2 mm after injection. The 16 eyes with lid retraction improved 1.3 +/- 0.9 mm. Twenty-three eyes with ectropion improved and 17 eyes (81%) were completely corrected. The average frequency of injection was 1.1 and the average dose of injection was 0.4 +/- 0.12 cc. No significant complications were observed in any patient. CONCLUSIONS: Hyaluronic acid gel injections can be used safely and effectively as a nonsurgical treatment for patients with abnormal eyelid position without any significant complications.

Treatment of Infected Total Knee Arthroplasty

Deep infection after total knee arthroplasty (TKA) represents a significant treatment challenge with the possibility of disastrous consequences. The rate of deep infection rate after TKA was reported to be 1.3~2.9% in the past. With the improvements of the operation environment and operative technique and the use of prophylactic antibiotics and antibiotic-mixed bone cement, the rate of deep infection was recently reported to be 0.5~1%. The goal of treatment of a periprosthetic TKA infection is the restoration of a painless, well-functioning joint, with eradication of the infection. Yet the outcome is not always favorable, and the end result could be an arthrodesis, amputation or a pseudoarthrodesis. In some instance, the only realistic option is to suppress the infection with continued oral antibiotics while simultaneously retaining the prosthesis. Two-stage resection arthroplasty remains the standard treatment for chronic periprosthetic infection. Early deep infection may be treated with aggressive debridement and intravenous antibiotics without removal of the implant. Two-stage reimplantation after removal of the implant is most important for the treatment of chronic infection.

Orthodontic treatment alternative to a class III subdivision malocclusion

Class III malocclusions are considered one of the most complex and difficult orthodontic problems to diagnose and treat. Skeletal and/or dental asymmetries in patients presenting with Class III malocclusions can worsen the prognosis. Recognizing the dentoalveolar and skeletal characteristics of subdivision malocclusions and their treatment possibilities is essential for a favorable nonsurgical correction. Therefore, this article presents a nonsurgical asymmetric extraction approach to Class III subdivision malocclusion treatment which can significantly improve the occlusal and facial discrepancies.

Class III nonsurgical treatment using indirect skeletal anchorage: A case report / 대한치과교정학회지

Treatment of adult patients with Class III malocclusion frequently requires a combined orthodontic and surgical approach. However, if for various reasons, nonsurgical orthodontic treatment is chosen, a stable outcome requires careful consideration of the patient's biologic limitation. This case presents the orthodontic treatment of an adult with a Class III malocclusion, which was treated nonsurgically using indirect skeletal anchorage.

The Efficacy of Pelvic Floor Muscle Exercise in Patients with Genuine Stress Incontinence / 대한비뇨기과학회지

In 1948, Kegel first described biofeedback therapy with perineometer for the treatment of genuine stress incontinence and reported a 90% improvement in 455 patients treated. After then, most urologists and gynecologist favored the anti-incontinence surgery in spite of the effectiveness of pelvic floor exercise. However, pelvic floor muscle exercise is regarded as ""something good to do"" before considering surgery, nowadays. This study evaluated the efficacy of the pelvic floor muscle exercise for the treatment of genuine stress incontinence patients with mild symptoms and pelvic relaxation. We treated 31 patients with pelvic floor muscle exercise with perineometer and followed up all of the patients for 3 months. Twenty seven out of thirty one cases improved incontinence symptom. Sixty five percent of cases showed less than 2 gm urine leak after one hour pad test and 48% of cases showed the increase of vaginal tone (mean 13.2mmHg) with perineometer. This study shows the improvement of genuine stress incontinence symptom is mainly due to perineal blockage just before the increase of intraabdominal pressure.

Nonsurgical Treatment of Gallbladder Stones with Percutaneous Transhepatic Cholecystoscopy / 대한소화기내시경학회지

With the technical development of ultrasonically guided punture of the gallbladder, percutaneous transhepatic cholecystoscopy(PTCCS) was first performed in 1981 by Inui et al. and Ichikawa et al. This procedure useful for preoperative, accurate diagnosis of carcinoma and nonsurgical treatment of high-risk patients with gallbladder stones. PTCCS-lithotripsy(PTCCS-L) is one of the non-surgical treatment modalities for gallbladder stones, and is a safe, reliable and technically easy therapeutic procedure through improvement in PTCCS-L manipulation and the development of new devices for this technique. PTCCS-L is performed when the patients with gallbladder stones cannot be operated on because of the risk of complications, such as renal failure, congestive heart failure etc. In this report, we present the proeedures of PTCCS-L for the the nonoperative treatment of gallbladder stones in the patient with cholangitis and cholecystitis because of common bile duct stone and gallbladder stones. Since a sinus tract of about 5 mm in diameter was needed to pass an endoscope, the sinus tract of percutaneous cholecystostomy was dilated immediately upto 18 French in diameter in a single step following percutaneous cholecystostomy itself, using a dilator set containing 10, 14, 16 and 18 French dilators and 18 French sheath. And then PTCCS-L with electrohydraulic lithotripter was successfully performed with a complete removal of gallbladder stones. There- after endoscopic sphincterotomy and mechanical lithotripsy was successfully done for the removal of common bile duct stone. There has been no recurrence of gall stones for up to 1 year.