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Gastric balloons

Fig. 19.10 Sengstaken-Blakemore tube (R.W Sengstaken, A.H. Blakemore, 1950) 1. oesophageal tube, 2. gastric tube, 3. gastric balloon tube, 4. oesophageal balloon tube... Fig. 19.10 Sengstaken-Blakemore tube (R.W Sengstaken, A.H. Blakemore, 1950) 1. oesophageal tube, 2. gastric tube, 3. gastric balloon tube, 4. oesophageal balloon tube...
Gastric outlet obstruction occurs in approximately 2% of patients with PUD and is usually caused by ulcer-related inflammation or scar formation near the peripyloric region. Signs and symptoms of outlet obstruction include early satiety after meals, nausea, vomiting, abdominal pain, and weight loss. Ulcer healing with conventional acid-suppressive therapy is the primary treatment, but if this is unsuccessful then an endoscopic procedure (e.g., balloon dilation) is required. [Pg.273]

Figure 2.10 The Loc-I-Gut instrument allowing segmental intestinal perfusion in humans. The balloons are filled with air when the proximal balloon has passed the ligament of Treitz. The six-channel tube facilitates infusion of drug and marker, aspiration of perfusate and gastric drainage, and inflation of the two balloons [60]. Figure 2.10 The Loc-I-Gut instrument allowing segmental intestinal perfusion in humans. The balloons are filled with air when the proximal balloon has passed the ligament of Treitz. The six-channel tube facilitates infusion of drug and marker, aspiration of perfusate and gastric drainage, and inflation of the two balloons [60].
Gastric motility can be measured by balloon manometry of the Heidenhain pouch in the conscious dog. The animals are deprived of food for 18 hours before the experiment, but water is allowed ad libitum. A latex balloon, connected via a polyethylene catheter to a pressure transducer (Statham P 23 BB), is introduced through the fistula cannula into the accessory stomach. Changes in intragastric pressure... [Pg.157]

Kitamoto, M., Imamura, M., Kamada, K., Aikata, M., Kawakanu, Y., Matsumoto, A., Kurihara, Y., Kono, H., Shirakawa, H., Nakanishi, T., Ito, K., Chayama, K. Balloon-occluded retrograde transvenous obliteration of gastric fundal varices with hemorrhage. Amer. J. Gastroenterol. 2002 178 1167-1174... [Pg.370]

Panes, X, Teres, X, Bosch, X, Rodes, X Efficacy of balloon tamponade in treatment of bleeding gastric and esophageal varices results in 151 consecutive episodes. Dig. Dis. Sci. 1988 33 454—459... [Pg.371]

Shiba, M., Higuchi, K., Nakamura, K., Itani, A., Kuga, T., Okazaki, H., Fujiwara, Y., Arakawa, T. Efficacy and safety of balloon-occluded endoscopic injection sclerotherapy as a prophylactic treatment for high-risk gastric fundal varices a prospective, randomized, comparativ clinical trial. Gastrointest. Endosc. 2002 56 522-528... [Pg.371]

Balloon-occluded Retrograde Transvenous Obliteration of Gastric Varices in Portal Hypertension... [Pg.1]

The major aims of interventional procedures for portal hypertension are prophylactic and emergent treatment of variceal bleeding, control of hepatic encephalopathy, and treatment of refractory ascites. Hypersplenism associated with hematological disorder is an additional clinical problem in patients with portal hypertension. At present, the main primary embolotherapies available for portal hypertension are balloon-occluded retrograde transvenous obliteration (BRTO) and partial splenic embolization (PSE). In Japan, BRTO has recently been applied for gastric varices instead of either endoscopic treatment or transhepatic intrahepatic portosystemic shunt (TIPS) procedure, and numerous studies have reported that this method has an excellent success rate. Its efficacy for control of hepatic encephalopathy has also been demonstrated. [Pg.99]

Fig. 8.1. Diagram of anatomy of the gastric varices and collateral vessels. AdV, adrenal vein BaC, balloon catheter CV, coronary vein IpVy inferior phrenic vein IVCy inferior vena cava G-RSy gastro-renal shunt GVy gastric varices MC, microcatheter PcVy pericardiacophrenic vein PGVy posterior gastric vein PVy portal vein RVy renal vein SGV, short gastric vein Spy spleen SpVy splenic vein... Fig. 8.1. Diagram of anatomy of the gastric varices and collateral vessels. AdV, adrenal vein BaC, balloon catheter CV, coronary vein IpVy inferior phrenic vein IVCy inferior vena cava G-RSy gastro-renal shunt GVy gastric varices MC, microcatheter PcVy pericardiacophrenic vein PGVy posterior gastric vein PVy portal vein RVy renal vein SGV, short gastric vein Spy spleen SpVy splenic vein...
Fukuda T, Hirota S et al. (2001) Long-term results of balloon-occluded retrograde transvenous obliteration for the treatment of gastric varices and hepatic encephalopathy. J Vase Interv Radiol 12 327-336... [Pg.102]

Kanagawa H, Mima S et al. (1996) Treatment of gastric fundal varices by balloon-occluded retrograde transvenous obliteration.) Gastroenterol Hepatol 11 51-58... [Pg.105]

Kitamoto M, Imamura M et al. (2002) Balloon-occluded retrograde transvenous obliteration of gastric fundal varices with hemorrhage. AJR Am J Roentgenol 178 1167-1174... [Pg.105]

Koito K, Namieno T et al. (1996) Balloon-occluded retrograde transvenous obliteration for gastric varices with gastrorenal or gastrocaval collaterals. AJR Am J Roentgenol 167 1317-1320... [Pg.105]

Takahashi K, Yamada T et al. (2001) Selective balloon-occluded retrograde sclerosis of gastric varices using a coaxial microcatheter system. AJR Am J Roentgenol 177 1091-1093... [Pg.105]

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See also in sourсe #XX -- [ Pg.346 ]



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