RESUMEN
OBJECTIVE: To study the possibilities of minimally invasive methods for removing intra-abdominal calculi after laparoscopic cholecystectomy. MATERIAL AND METHODS: There were 5 patients with abdominal abscesses associated with infected calculi after previous laparoscopic cholecystectomy at the Sklifosovsky Research Institute for Emergency Care between 2020 and 2023. Mean age of patients was 55±12 years. There were 3 (60%) women and 2 (40%) men. All patients underwent minimally invasive treatment. RESULTS: Four patients (80%) underwent percutaneous drainage of abscess with subsequent replacement by larger drains and removal of calculi with endoscopic assistance. Event-free period after cholecystectomy was 44±32 months. One patient developed subhepatic abscess in 72 months after laparoscopic cholecystectomy. This patient underwent transluminal removal of calculus through the duodenal wall. There was 1 calculus in 3 (60%) patients, 2 calculi in 1 (20%) patient and 3 calculi in 1 (20%) patient. CONCLUSION: The above-mentioned cases demonstrate successful minimally invasive interventions for symptomatic abdominal calculi after laparoscopic cholecystectomy. Minimally invasive treatment can reduce surgical aggression and accelerate rehabilitation.
Asunto(s)
Absceso Abdominal , Colecistectomía Laparoscópica , Procedimientos Quirúrgicos Mínimamente Invasivos , Humanos , Masculino , Colecistectomía Laparoscópica/efectos adversos , Colecistectomía Laparoscópica/métodos , Femenino , Persona de Mediana Edad , Procedimientos Quirúrgicos Mínimamente Invasivos/métodos , Procedimientos Quirúrgicos Mínimamente Invasivos/efectos adversos , Absceso Abdominal/etiología , Absceso Abdominal/cirugía , Complicaciones Posoperatorias/etiología , Complicaciones Posoperatorias/prevención & control , Complicaciones Posoperatorias/diagnóstico , Complicaciones Posoperatorias/terapia , Drenaje/métodos , Anciano , Adulto , Resultado del Tratamiento , Cálculos Biliares/cirugíaRESUMEN
OBJECTIVE: To report initial experience of endoscopic transluminal drainage of infected pancreatic necrosis. MATERIAL AND METHODS: There were 8 patients with acute severe pancreatitis and large-focal pancreatic necrosis who underwent transluminal drainage of destruction zones for the period from December 2018 to October 2019. RESULTS: Transluminal drainage of pancreatogenic destruction zones in acute severe pancreatitis can be considered as the only surgical approach in 50% of cases that is comparable with literature data.
Asunto(s)
Endoscopía , Pancreatitis Aguda Necrotizante , Drenaje , Endoscopía/métodos , Humanos , Necrosis/etiología , Necrosis/cirugía , Páncreas/patología , Páncreas/cirugía , Pancreatitis Aguda Necrotizante/diagnóstico , Pancreatitis Aguda Necrotizante/cirugía , Resultado del TratamientoRESUMEN
OBJECTIVE: To evaluate an efficacy of surgical treatment of patients with benign tumors of the major duodenal papilla. MATERIAL AND METHODS: For the period from January 2015 to January 2020, sixteenth patients with benign tumors of the major duodenal papilla were treated at the Sklifosovsky Research Institute for Emergency Care. There were 7 men (43.7%) and 9 women (56.3%). Tumor dimension ranged from 1.0 to 4.0 cm (mean 2.5 cm). RESULTS AND DISCUSSION: Tumor resection through laparotomy was performed in 4 (25%) patients. Six (37.5%) patients underwent endoscopic submucosal papillectomy. Other 6 (37.5%) patients refused surgical treatment due to regression of symptoms. Postoperative re-laparotomy was performed in 1 patient (10%) with acute perforated duodenal ulcer. There were no complications after endoscopic papillectomy. Control endoscopic examination identified no signs of tumor recurrence in all patients after 3 and 6 months. In our opinion, endoscopic papillectomy is preferable for adenoma of the major duodenal papilla due to reduced surgical trauma. We assume that stenting of the bile ducts and the major pancreatic duct prevented acute pancreatitis and obstructive jaundice. CONCLUSION: Endoscopic papillectomy is an effective minimally invasive treatment of tumors of the major duodenal papilla. Despite a considerable number of complications, most of them can be resolved by conservative treatment or endoscopic procedures. Thus, endoscopic papillectomy may be considered as preferable method in the treatment of patients with benign tumors of the major duodenal papilla.
Asunto(s)
Ampolla Hepatopancreática , Neoplasias del Conducto Colédoco , Pancreatitis , Enfermedad Aguda , Ampolla Hepatopancreática/cirugía , Neoplasias del Conducto Colédoco/diagnóstico , Neoplasias del Conducto Colédoco/cirugía , Duodenoscopía , Femenino , Humanos , Masculino , Pancreatitis/etiología , Pancreatitis/prevención & control , Reoperación , Resultado del TratamientoRESUMEN
OBJECTIVE: To improve the results of surgical treatment of abdominal abscesses using ultrasound-assisted drainage. MATERIAL AND METHODS: There were 103 cases of percutaneous ultrasound-assisted drainage of intraperitoneal abscesses for the period from 2012 to 2017. Patients who underwent drainage of intraorganic and retroperitoneal abscesses associated with pancreatic necrosis were excluded from the study. RESULTS: Complete recovery was observed in 101 (98%) out of 103 patients within 10-73 days. CONCLUSION: Ultrasound-assisted drainage is an effective procedure for abscesses. This method has demonstrated high efficiency, availability and safety without need for open approach. This method may be a reliable alternative to open surgery, for example in emergency surgical hospitals.
Asunto(s)
Absceso Abdominal/diagnóstico por imagen , Absceso Abdominal/terapia , Drenaje/métodos , Ultrasonografía Intervencional , HumanosRESUMEN
The last decades are characterized by advanced incidence of injuries with the share of abdominal injuries 1.5-18%. Blunt abdominal trauma is characterized by high incidence of complications and mortality due to severity of injury of internal organs and difficult diagnosis. The article presents 3 case reports of isolated and combined abdominal trauma followed by intestinal injury. Patients were treated at the department of emergency surgical gastroenterology of Sklifosovsky Research Institute for Emergency Care in for the period from August 2017 to February 2018.
Asunto(s)
Traumatismos Abdominales/complicaciones , Intestinos/lesiones , Intestinos/cirugía , Heridas no Penetrantes/complicaciones , Urgencias Médicas , HumanosRESUMEN
AIM: To present treatment of patients with ileocecal intussusception. MATERIAL AND METHODS: There were 3 patients with ileocecal intussusception for the period from June 2016 to August 2017. CONCLUSION: Abdominal sonography is main diagnostic method for intestinal intussusception. X-ray examination including contrast-enhanced irrigography gives more complete information about suspected intussusception. It is necessary to differentiate intestinal intussusception from other diseases accompanied by abdominal pain, vomiting, bloody discharge from rectum, abdominal neoplasm. Minimally invasive laparoscopic approach is advisable for diagnosis and treatment of intestinal intussusception.
Asunto(s)
Enfermedades del Íleon/diagnóstico por imagen , Válvula Ileocecal/diagnóstico por imagen , Intususcepción/diagnóstico por imagen , Medios de Contraste , Humanos , Enfermedades del Íleon/cirugía , Válvula Ileocecal/cirugía , Intususcepción/cirugía , Laparoscopía , UltrasonografíaRESUMEN
AIM: To assess an effectiveness of minimally invasive and laparoscopic technologies in treatment of inflammatory complications of colic diverticular disease. MATERIAL AND METHODS: The study included 150 patients who were divided into control and main groups. Survey included ultrasound, X-ray examination and abdominal computerized tomography. In the main group standardized treatment algorithm including minimally invasive and laparoscopic technologies was used. RESULTS: In the main group 79 patients underwent conservative treatment, minimally invasive (ultrasound-assisted percutaneous drainage of abscesses) and laparoscopic surgery that was successful in 78 (98.7%) patients. CONCLUSION: Standardized algorithm reduces time of treatment, incidence of postoperative complications, mortality and the risk of recurrent inflammatory complications of colic diverticular disease. Also postoperative quality of life was improved.
Asunto(s)
Absceso Abdominal , Colectomía , Colon , Diverticulitis del Colon , Laparoscopía , Procedimientos Quirúrgicos Mínimamente Invasivos , Complicaciones Posoperatorias , Calidad de Vida , Absceso Abdominal/diagnóstico , Absceso Abdominal/etiología , Absceso Abdominal/cirugía , Anciano , Colectomía/efectos adversos , Colectomía/métodos , Colon/diagnóstico por imagen , Colon/cirugía , Colonografía Tomográfica Computarizada/métodos , Diverticulitis del Colon/diagnóstico , Diverticulitis del Colon/epidemiología , Diverticulitis del Colon/fisiopatología , Diverticulitis del Colon/cirugía , Drenaje/métodos , Servicio de Urgencia en Hospital/estadística & datos numéricos , Femenino , Humanos , Laparoscopía/efectos adversos , Laparoscopía/métodos , Masculino , Persona de Mediana Edad , Procedimientos Quirúrgicos Mínimamente Invasivos/efectos adversos , Procedimientos Quirúrgicos Mínimamente Invasivos/métodos , Complicaciones Posoperatorias/diagnóstico , Complicaciones Posoperatorias/mortalidad , Complicaciones Posoperatorias/psicología , Complicaciones Posoperatorias/cirugía , Recurrencia , Estudios Retrospectivos , Resultado del TratamientoAsunto(s)
Procedimientos Quirúrgicos del Sistema Digestivo , Intestino Delgado , Intususcepción , Laparotomía , Complicaciones Posoperatorias , Cavidad Abdominal/diagnóstico por imagen , Cavidad Abdominal/cirugía , Adolescente , Anciano , Procedimientos Quirúrgicos del Sistema Digestivo/efectos adversos , Procedimientos Quirúrgicos del Sistema Digestivo/métodos , Drenaje/métodos , Femenino , Humanos , Histerectomía/efectos adversos , Intestino Delgado/diagnóstico por imagen , Intestino Delgado/cirugía , Intususcepción/diagnóstico , Intususcepción/etiología , Intususcepción/fisiopatología , Intususcepción/cirugía , Laparotomía/efectos adversos , Laparotomía/métodos , Nefrectomía/efectos adversos , Lavado Peritoneal/métodos , Complicaciones Posoperatorias/diagnóstico , Complicaciones Posoperatorias/fisiopatología , Complicaciones Posoperatorias/cirugía , Tomografía Computarizada por Rayos X , Resultado del TratamientoRESUMEN
Preincubation of rat brain homogenates with acetylcholine (ACh) in concentrations of 10(-3)-10(-5) M for 60 minutes produces an essential increment (15-30%) in activity of microsomal Na, K-ATPase. Analogous effect was exerted by the acetylcholinesterase inhibitor eserine (10(-5)-10(-6) M). Acetylcholine has no effect in the presence of actinomycin D. Dialysis of microsomes isolated from the homogenate incubated with ACh leads to a decrease in the enzyme activity and release to the dialysate of low-molecular factor activating Na, K-ATPase of intact microsomes. The latter fact evidences the ACh-induced synthesis of activating factor and inhibition of Na, K-ATPase synthesis. After the animals are administered eserine (0.2-0.4 mg/kg), isolated microsomes show a reduced level of Na, K-ATPase (by 10-15%). Dialysis of microsomes leads to an appreciable elevation (by approximately 40%) of the enzyme activity and release into the dialysate of the inhibitory factor. The differences in the effects of eserine in vivo and in vitro suggest that during the impairment of brain integrity certain effects are excluded from the processes of the control over Na, K-ATPase activity. One of these may involve the impairment of intercellular interactions, for example, the disappearance of the effect on cholinoceptive cells of internuncial neurons that release inhibitory neurotransmitters (catecholamines).