MD344Z - Method for treating varicose rectal hemorrhages in patients with liver cirrhosis - Google Patents
Method for treating varicose rectal hemorrhages in patients with liver cirrhosis Download PDFInfo
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- MD344Z MD344Z MDS20100205A MDS20100205A MD344Z MD 344 Z MD344 Z MD 344Z MD S20100205 A MDS20100205 A MD S20100205A MD S20100205 A MDS20100205 A MD S20100205A MD 344 Z MD344 Z MD 344Z
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Abstract
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Invenţia se referă la medicină, în special la proctologie şi chirurgia complicaţiilor cirozei hepatice şi poate fi utilizată pentru tratamentul rectohemoragiilor variceale la bolnavii cu ciroză hepatică. The invention relates to medicine, in particular to proctology and surgery of complications of liver cirrhosis and can be used for the treatment of variceal rectal hemorrhages in patients with liver cirrhosis.
Este cunoscută metoda de hemostază a rectohemoragiilor variceale secundare în ciroza hepatică, care constă în aceea că transrectal se aplică suturi hemostatice la nivelul varicelui erupt cu tamponarea ulterioară a lumenului intestinal prin meşe îmbibate cu amestec de unguente hemostatice şi cu acţiune antiinflamatoare [1]. The method of hemostasis of secondary variceal rectal hemorrhages in liver cirrhosis is known, which consists in transrectally applying hemostatic sutures to the erupted variceal with subsequent tamponade of the intestinal lumen by means of gauze soaked with a mixture of hemostatic and anti-inflammatory ointments [1].
Dezavantajele metodei constau în eficacitatea hemostatică redusă, deoarece vasul suturat cu catgut pe măsura micşorării procesului inflamator posedă risc de repermeabilizare prin detaşarea suturilor aplicate, precum şi instalarea unor hemoragii erozive din mucoasa rectală congestionată, determinată de presiunea venoasă excesivă. The disadvantages of the method consist in the reduced hemostatic efficacy, because the vessel sutured with catgut, as the inflammatory process decreases, has a risk of repermeability through detachment of the applied sutures, as well as the occurrence of erosive hemorrhages from the congested rectal mucosa, determined by excessive venous pressure.
Problema pe care o rezolvă invenţia constă în elaborarea unei metode eficiente de hemostază inofensivă care înlătură dezavantajele menţionate, reduce numărul de recidive hemoragice, micşorând totodată perioada de tratament. The problem solved by the invention consists in developing an efficient, harmless hemostasis method that eliminates the aforementioned disadvantages, reduces the number of hemorrhagic relapses, while also shortening the treatment period.
Esenţa invenţiei constă în aceea că se suturează pediculul vascular la bază, apoi în stratul mucos şi submucos se administrează un polimer biologic format din două componente, care se administrează în cantităţi egale concomitent, şi anume soluţie de fibrinogen de 15…30 mg/ml şi o soluţie, ce conţine trombină 25…100 UI/ml, clorură de calciu 15…30 mmol/ml, adrenalină 0,1…0,3 mg/ml şi aprotinină 250…1000 KIU/ml, cantitatea totală de polimer fiind de 10…20 ml, iar peste 2…5 zile în stratul submucos se administrează 5,0 ml de glunat. The essence of the invention consists in suturing the vascular pedicle at the base, then in the mucous and submucosal layer a biological polymer consisting of two components is administered, which is administered in equal quantities simultaneously, namely fibrinogen solution of 15…30 mg/ml and a solution containing thrombin 25…100 IU/ml, calcium chloride 15…30 mmol/ml, adrenaline 0.1…0.3 mg/ml and aprotinin 250…1000 KIU/ml, the total amount of polymer being 10…20 ml, and after 2…5 days 5.0 ml of glunate is administered in the submucosal layer.
Rezultatul invenţiei constă în stoparea eficientă a rectohemoragiilor majore mai ales în cadrul chirurgiei de urgenţă, intensificarea proceselor de regenerare a mucoasei rectale datorate proprietăţilor polimerului biologic dat de a stimula proliferarea ţesutului conjunctiv, micşorarea termenelor de spitalizare şi evitarea tratamentelor costisitoare şi a intervenţiilor chirurgicale laborioase. The result of the invention consists in the effective stopping of major rectal hemorrhages, especially during emergency surgery, the intensification of the processes of regeneration of the rectal mucosa due to the properties of the given biological polymer to stimulate the proliferation of connective tissue, the reduction of hospitalization periods and the avoidance of expensive treatments and laborious surgical interventions.
Avantajele metodei revendicate constau în: The advantages of the claimed method consist of:
- eficacitatea hemostatică înaltă, - high hemostatic efficacy,
- lipsa necesităţii unor tratamente costisitoare, - no need for expensive treatments,
- se reduce rata traumatizării în tratamentul chirurgical la bolnavul cirotic decompensat, - the rate of traumatization in surgical treatment of decompensated cirrhotic patients is reduced,
- se micşorează perioada de spitalizare şi reabilitare a pacienţilor, - the period of hospitalization and rehabilitation of patients is reduced,
- lipsa necesităţii aparatajului special şi costisitor, - no need for special and expensive equipment,
- poate fi aplicată chiar şi în condiţii de ambulator. - can be applied even in outpatient conditions.
Metoda se efectuează în modul următor: după internarea pacientului şi efectuarea investigaţiilor clinice şi paraclinice, şi anume a rectoromanoscopiei, se determină localizarea varicelui hemoragic, care este tamponat preventiv. Se pregăteşte preliminar adezivul fibrinic, format din două componente, şi anume soluţie de fibrinogen 15…30 mg/ml şi o soluţie ce conţine trombină 25…100 UI/ml, clorură de calciu 15…30 mmol/ml, adrenalină 0,1…0,3 mg/ml şi aprotinină 250…1000 KIU/ml. Cantitatea de componente ale polimerului biologic se indică la cantitatea de 1 ml de adeziv fibrinic. După evacuarea tamponului hemostatic se recurge la suturarea rădăcinii varicelui cu catgut (în funcţie de dimensiuni chiar la excizarea lui), apoi soluţiile se administrează în cantităţi egale concomitent cu ajutorul unei seringi dotate cu canulă trifurcată mucos şi submucos în cantitate de 10…20 ml de adeziv fibrinic. În perioada următoare (2…5 zile) în stratul submucos paravariceal se injectează dozat soluţie de glunat în cantitate de 5,0 ml pentru stimularea proceselor de regenerare a ţesutului afectat. The method is performed as follows: after the patient is admitted and clinical and paraclinical investigations, namely sigmoidoscopy, the location of the bleeding variceal vein is determined, which is preemptively tamponed. The fibrin glue is preliminarily prepared, consisting of two components, namely fibrinogen solution 15…30 mg/ml and a solution containing thrombin 25…100 IU/ml, calcium chloride 15…30 mmol/ml, adrenaline 0.1…0.3 mg/ml and aprotinin 250…1000 KIU/ml. The amount of components of the biological polymer is indicated per 1 ml of fibrin glue. After evacuation of the hemostatic tampon, the root of the varicose vein is sutured with catgut (depending on the size even when it is excised), then the solutions are administered in equal quantities simultaneously using a syringe equipped with a trifurcated cannula to the mucosa and submucosa in an amount of 10…20 ml of fibrin glue. In the following period (2…5 days) 5.0 ml of glunate solution is injected dosed into the paravariceal submucosal layer to stimulate the regeneration processes of the affected tissue.
În interiorul ţesuturilor mucoasei şi submucoasei ambele componente se combină cu iniţierea procesului de polimerizare, finisarea căruia are loc prin formarea unui cheag biologic stabil. Ulterior se injectează soluţie de glunat în regiunea paravariceală, totodată soluţia injectată are efect compresiv asupra vasului erodat şi contribuie la sporirea metabolismului tisular al regiunii afectate. Astfel, atât adezivul fibrinic, cât şi glunatul conduc spre obţinerea unei compresiuni mecanice a varicelui rectal, stimulând procesele de reparaţie a mucoasei rectale congestionate. Inside the mucosal and submucosa tissues, both components combine with the initiation of the polymerization process, the completion of which occurs by the formation of a stable biological clot. Subsequently, glunate solution is injected into the paravariceal region, at the same time the injected solution has a compressive effect on the eroded vessel and contributes to the enhancement of tissue metabolism in the affected region. Thus, both fibrin glue and glunate lead to the achievement of mechanical compression of the rectal variceal, stimulating the repair processes of the congested rectal mucosa.
Metoda revendicată a fost aplicată la 13 pacienţi cu ciroză hepatică complicată cu hemoragie rectală variceală, după care s-a determinat o rată redusă de recidive ale hemoragiei şi fără necesitatea efectuării unor intervenţii chirurgicale traumatice. The claimed method was applied to 13 patients with liver cirrhosis complicated by variceal rectal bleeding, after which a reduced rate of bleeding recurrences was determined and without the need for traumatic surgical interventions.
Exemplu Example
Pacientul V., 58 ani, a fost internat în Secţia Proctologie cu diagnosticul de hemoragie activă prin erodarea varicelui rectal în ciroza hepatică. S-a efectuat rectoromanoscopia cu stabilirea localizării varicelui hemoroidal, determinându-se un nodul varicos tensionat, cianotic la orele 7.00 după cadranul ceasornicului, unde s-a determinat o hemoragie activă în pânză. După tamponarea temporară s-a prelevat adezivul fibrinic, apoi s-a suturat rădăcina varicelui rectal cu excizia lui şi injectarea adezivului în stratul mucos şi submucos în volum de 14 ml până la obţinerea vizuală a hemostazei. Ulterior în regiunea dată s-au injectat 5,0 ml soluţie glunat. Patient V., 58 years old, was admitted to the Proctology Department with the diagnosis of active bleeding due to erosion of rectal varices in liver cirrhosis. A rectoromanoscopy was performed to determine the location of the hemorrhoidal varices, determining a tense, cyanotic varicose nodule at 7:00 o'clock, where an active hemorrhage in the cloth was determined. After temporary tamponade, fibrin glue was taken, then the root of the rectal varices was sutured with its excision and the injection of the glue into the mucous and submucosal layer in a volume of 14 ml until visual hemostasis was achieved. Subsequently, 5.0 ml of glunate solution was injected into the given region.
Controlul dinamic a relevat stoparea eficientă a hemoragiei. Pacientul a fost externat la a 10-a zi de la spitalizare în stare relativ satisfăcătoare. La examenul rectoscopic de control la externare s-a constatat eroziunea în stadiu de epitelizare. Dynamic control revealed effective stopping of the hemorrhage. The patient was discharged on the 10th day of hospitalization in relatively satisfactory condition. During the rectoscopic examination at discharge, the erosion was found to be in the stage of epithelialization.
1. Hosking S.W., Smart H.L., Jonson A.G., Triger D.R. Anorectal varices haemorrhoids and portal hypertension. Lancet., v. 1, № 8634, 1989, p. 349-352 1. Hosking S.W., Smart H.L., Jonson A.G., Triger D.R. Anorectal varices, hemorrhoids and portal hypertension. Lancet., v. 1, No. 8634, 1989, p. 349-352
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDS20100205A MD344Z (en) | 2010-11-30 | 2010-11-30 | Method for treating varicose rectal hemorrhages in patients with liver cirrhosis |
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| Application Number | Priority Date | Filing Date | Title |
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| MDS20100205A MD344Z (en) | 2010-11-30 | 2010-11-30 | Method for treating varicose rectal hemorrhages in patients with liver cirrhosis |
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| MD344Y MD344Y (en) | 2011-03-31 |
| MD344Z true MD344Z (en) | 2011-11-30 |
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| MDS20100205A MD344Z (en) | 2010-11-30 | 2010-11-30 | Method for treating varicose rectal hemorrhages in patients with liver cirrhosis |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD668Z (en) * | 2013-02-22 | 2014-03-31 | Георге АНГЕЛИЧ | Method for conservative hemostasis of gastroduodenal hemorrhages |
| MD880Z (en) * | 2014-05-21 | 2015-09-30 | Георге АНГЕЛИЧ | Method for mini-invasive treatment of massive hepatic metastases |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD539Z (en) * | 2012-01-26 | 2013-03-31 | Государственный Медицинский И Фармацевтический Университет "Nicolae Testemitanu" Республики Молдова | Method for prevention of neovascularization after crossectomy |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD2328G2 (en) * | 2003-07-14 | 2004-07-31 | Константин ЦЫБЫРНЭ | Fibrinous adhesive and use thereof for endoscopic hemostasis of variceal hemorrhages in hepatic cirrhosis |
| MD2665G2 (en) * | 2004-09-24 | 2005-09-30 | Михаил ЭРЛИХ | Method of hemorrhoid nodules removal |
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2010
- 2010-11-30 MD MDS20100205A patent/MD344Z/en not_active IP Right Cessation
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD2328G2 (en) * | 2003-07-14 | 2004-07-31 | Константин ЦЫБЫРНЭ | Fibrinous adhesive and use thereof for endoscopic hemostasis of variceal hemorrhages in hepatic cirrhosis |
| MD2665G2 (en) * | 2004-09-24 | 2005-09-30 | Михаил ЭРЛИХ | Method of hemorrhoid nodules removal |
Non-Patent Citations (5)
| Title |
|---|
| Hosking S.W., Smart H.L., Jonson A.G., Triger D.R. Anorectal varices haemorrhoids and portal hypertension. Lancet., v. 1, № 8634, 1989, p. 349- * |
| Hosking S.W., Smart H.L., Jonson A.G., Triger D.R. Anorectal varices haemorrhoids and portal hypertension. Lancet., v. 1, № 8634, 1989, p. 349-352 * |
| Paquet K.J., Kuhn R. Prophylactic Endoscopic sclerotherapy in Patients with Liver Cirrhosis, Portal Hypertension and Esophageal Varices.- * |
| Ривкин В.Л., Капуллер Л.Л. Геморрой. Медицина, Москва, 1984, с.110-127 * |
| Федоров В.Д., Дульцев Ю.В. Проктология. Москва, 1984, с. 45-58 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD668Z (en) * | 2013-02-22 | 2014-03-31 | Георге АНГЕЛИЧ | Method for conservative hemostasis of gastroduodenal hemorrhages |
| MD880Z (en) * | 2014-05-21 | 2015-09-30 | Георге АНГЕЛИЧ | Method for mini-invasive treatment of massive hepatic metastases |
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| Publication number | Publication date |
|---|---|
| MD344Y (en) | 2011-03-31 |
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