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At least 307 records · Page 17Linked to original sources
PubMed2006

Endoscopic submucosal dissection allows curative resection of locally recurrent early gastric cancer after prior endoscopic mucosal resection.

BACKGROUND: Repeat endoscopic mucosal resection (EMR) to cure locally recurrent early gastric cancer (EGC) is difficult to perform because the initial EMR causes submucosal fibrosis; however, ESD allows submucosal dissection through the fibrosis and provides an en bloc specimen. OBJECTIVE: The objective was to determine the safety and efficacy of ESD and compare the results to historical controls. DESIGN: This was a retrospective, case-control study. PATIENTS: We used our prospectively entered database (1993-2003) to identify 64 patients who had locally recurrent EGC after EMR. MAIN OUTCOME MEASUREMENTS: We defined the resections as curative when the lateral and vertical margins were free of cancer and repeat endoscopy showed no recurrent disease. RESULTS: Among 46 patients who underwent ESD, 41 (89.1%) en bloc resections were achieved compared to none in 18 conventional procedures (P < .0001). The specimen of 1 lesion (2.4%) out of 41 en bloc resections was histologically nonevaluable, compared with 10 lesions (43.4%) in 23 piecemeal resections (P < .0001). Three residual tumors (27.3%) were found in the 11 nonevaluable specimens. Three perforations occurred during ESD; all were successfully treated endoscopically with endoclips. LIMITATIONS: The limitation of the study was retrospective design. CONCLUSIONS: ESD provides high en bloc resection rate for locally recurrent EGC after previous EMR. In turn, en bloc resections allow precise histological staging to be assessed and prevent residual disease and recurrence.

Aged↗
PubMed1999

Mid-term results of endoscopic perforator vein interruption for chronic venous insufficiency: lessons learned from the North American subfascial endoscopic perforator surgery registry. The North American Study Group.

PURPOSE: The safety, feasibility, and early efficacy of subfascial endoscopic perforator surgery (SEPS) for the treatment of chronic venous insufficiency were established in a preliminary report. The long-term clinical outcome and the late complications after SEPS are as yet undetermined. METHODS: The North American Subfascial Endoscopic Perforator Surgery registry collected information on 148 SEPS procedures that were performed in 17 centers in the United States and Canada between August 1, 1993, and February 15, 1996. The data analysis in this study focused on mid-term outcome in 146 patients. RESULTS: One hundred forty-six patients (79 men and 67 women; mean age, 56 years; range, 27 to 87 years) underwent SEPS. One hundred and one patients (69%) had active ulcers (class 6), and 21 (14%) had healed ulcers (class 5). One hundred and three patients (71%) underwent concomitant venous procedures (stripping, 70; high ligation, 17; varicosity avulsion alone, 16). There were no deaths or pulmonary embolisms. One deep venous thrombosis occurred at 2 months. The follow-up periods averaged 24 months (range, 1 to 53 months). Cumulative ulcer healing at 1 year was 88% (median time to healing, 54 days). Concomitant ablation of superficial reflux and lack of deep venous obstruction predicted ulcer healing (P <.05). Clinical score improved from 8.93 to 3.98 at the last follow-up (P <. 0001). Cumulative ulcer recurrence at 1 year was 16% and at 2 years was 28% (standard error, < 10%). Post-thrombotic limbs had a higher 2-year cumulative recurrence rate (46%) than did those limbs with primary valvular incompetence (20%; P <.05). Twenty-eight of the 122 patients (23%) who had class 5 or class 6 ulcers before surgery had an active ulcer at the last follow-up examination. CONCLUSIONS: The interruption of perforators with ablation of superficial reflux is effective in decreasing the symptoms of chronic venous insufficiency and rapidly healing ulcers. Recurrence or new ulcer development, however, is still significant, particularly in post-thrombotic limbs. The reevaluation of the indications for SEPS is warranted because operations in patients without previous deep vein thrombosis are successful but operations in those patients with deep vein thrombosis are less successful. Operations on patients with deep vein occlusion have poor outcomes.

Adult↗
PubMed2003

Endoscopic color Doppler ultrasonographic evaluation of recurrent esophagogastric varices following endoscopic injection sclerotherapy.

BACKGROUND: Endoscopic injection sclerotherapy (EIS) for treatment of esophagogastric varices is well established in Japan. However, varices may still recur unpredictably following EIS. We studied this problem using endoscopic color Doppler ultrasonography (ECDUS) and specifically examined esophagogastric blood flows. METHODS: Prophylactic EIS was performed by intravariceal injection of 5% ethanolamine oleate (EO) in 49 patients with esophageal varices secondary to liver cirrhosis. No patient had documented hepatocellular carcinoma (HCC) before EIS, and patients who developed HCC during follow-up were excluded. We performed ECDUS before EIS, and 2 weeks and 2 years later. The esophagogastric intra- and extramural venous blood flows, including flow in the azygos vein, were compared between these observations. Gastric intramural blood flow and changes in extramural gastric blood flow, including the azygos vein flow, were scored. Dynamic computer tomography (CT), ultrasonography (US), and color Doppler-ultrasonography (CDUS) were also performed before EIS and 1 month following the procedure. Thereafter, patients underwent CT and US examinations every 6 months for 2 years to detect any development of porto-systemic shunts or HCC. RESULTS: The average number of EIS procedure per patient was 3.1+/-0.8 (mean+/-SD), and the total amount of sclerosant injected was approximately 33.5+/-6.5 ml. The overall recurrence rate over the 2-year follow-up was 36.7%. The gastric intra- and extramural blood flows did not differ between those patients with or without major shunts before EIS. In patients with recurrent variceal formation, the gastric intramural blood flow score following EIS (2.1+/-0.5) was significantly higher than that in patients without recurrence (0.8+/-0.6) (P<0.01). In addition, gastric extramural blood flow score following EIS (0.8+/-0.6) was significantly lower in patients with recurrence than that in those without recurrence (1.7+/-0.5) (P<0.01). The same differences held after exclusion of patients with major shunts. The gastric intramural blood flow score in patients with recurrent variceal formation (2.1+/-0.4) was significantly higher than that in patients without recurrence score (P<0.01). Moreover, gastric extramural blood flow score in patients with recurrent variceal formation (1.0+/-0.7) was significantly lower than in patients without recurrence (1.6+/-0.5) (P<0.01). CONCLUSIONS: Two characteristics were observed in patients with recurrent cases of esophageal varices 2 weeks following EIS. The first was the maintenance of gastric intramural blood flow. The second was the absence of dilation of the gastric extramural blood vessels. These observations may enable us to predict the recurrence of esophagogastric varices using ECDUS within 2 weeks following EIS.

Journal Article↗
PubMed2002

Characteristic endoscopic and magnified endoscopic findings in the normal stomach without Helicobacter pylori infection.

BACKGROUND AND AIMS: The aim of this study was to clarify the endoscopic features of the Helicobacter pylori (H. pylori)-free stomach by examining the arrangement of minute points visible on the corpus. Since these points were clarified by magnifying endoscopy as collecting venules, this finding was termed 'regular arrangement of collecting venules (RAC)'. The findings from more endoscopic studies are presented and the differences between magnified views of the normal and H. pylori-infected corpus and antrum are described in particular. METHODS: The study group consisted of 557 patients who were subjected to endoscopy and checked for H. pylori. The RAC in each patient was assessed. Magnifying endoscopy in 301 patients was used to examine the corpus and in 94 patients to examine the antrum. RESULTS: One hundred and fifty-eight patients had normal stomachs without H. pylori. We diagnosed 389 patients with H. pylori gastritis. In 10 patients H. pylori was not detected, but inflammation was present. Of the 158 patients with H. pylori-negative normal stomachs, 151 had RAC. As a determinant of the normal stomach without H. pylori infection, the presence of RAC had 93.8% sensitivity and 96.2% specificity. All 30 patients with H. pylori-negative normal stomachs had a well-defined ridge pattern (wDRP) on the antrum as observed under magnifying endoscopy. As a determinant of the normal stomach without H. pylori infection, wDRP had a specificity of 100%, but a sensitivity of only 54.5%. CONCLUSIONS: The presence of RAC is characteristic of a normal stomach without H. pylori. Magnified views of the normal antrum were different from that of the normal corpus.

Adolescent↗
PubMed1978

Descending sphincterotomy of the papilla of Vater through the T-drain under endoscopic view. Variants of endoscopic papillotomy (EPT).

An indwelling T-drain is a valuable access to the common bile duct if the conventional EPT fails in the case of choledocholithiasis. It is often easier to cannulate the duodenal papilla from the common bile duct than from the duodenum. A papillotome of the Erlangen type introduced through the T-drain into the papilla spontaneously has the correct cutting direction. The incision is controlled endoscopically. If a patient has undergone Billroth II operation, the particularly difficult cannulation and incision of the papilla is make much easier by the descending technique. Two variants of the endoscopically controlled descending electropapillotomy were successfully performed.

Aged↗
PubMed2000

What are the appropriate indications for endoscopic mucosal resection for early gastric cancer? Analysis of 256 endoscopically resected lesions.

BACKGROUND AND STUDY AIMS: Although endoscopic mucosal resection (EMR) for early gastric cancer (EGC) without ulceration or scarring has been very popular in Japan and thought to be beneficial, curability by EMR is still lower than that for surgical resection. We investigated patients whose EGCs were resected endoscopically in order to identify the factors affecting curability by EMR. PATIENTS AND METHODS: We investigated retrospectively 256 EGC lesions (251 patients) which were subjected to EMR between 1989 and 1998 with respect to patient profile, macroscopic type, location, maximum diameter of tumors, resection method and histological typing. The prognoses of the patients were also investigated as far as possible. RESULTS: The curative total resection rate for EMR of EGC was 74.2 %. Concerning the factors affecting curability, the size of the lesion (over 15 mm), the method of resection (divisional resection), and histological typing (poorly differentiated) had a statistically significant effect on the complete resection rate. Multivariate analysis of the factors confirmed these results. Submucosal invasion was suspected in 16 patients after EMR, but submucosal cancer was found in only one patient after further surgery. Where there was recurrence, the longest recurrence-free period after EMR of EGC was 48 months, whereas the mean recurrence-free period was 195.4 days. CONCLUSIONS: The appropriate indication for EMR for EGC is thought to be an intramucosal differentiated-type adenocarcinoma without ulceration or scarring, and no more than 15 mm in size regardless of macroscopic type. Periodic follow-up for at least 5 years is necessary.

Adenocarcinoma↗
PubMed2000

Endoscopic ultrasonographic study of the azygos vein before and after endoscopic obliteration of esophagogastric varices by injection sclerotherapy.

BACKGROUND AND STUDY AIMS: The azygos vein plays an important role as a drainage system for the superior portosystemic collateral circulation in portal hypertensive patients. Endoscopic ultrasonography (EUS) and Doppler EUS allow the performance of hemodynamic studies of the azygos vein. In this study, we observed the changes in the azygos vein which occur with variceal obliteration by endoscopic injection sclerotherapy (EIS). PATIENTS AND METHODS: We recruited patients with portal hypertension and bleeding varices who were not on portal pressure-lowering agents and who were scheduled for the EIS program. EUS was performed in these patients to study the azygos vein at the start of EIS. The azygos vein diameter, maximal velocity (Vmax), and blood flow volume index (BFVI) were measured. After variceal obliteration and within 1 week, another EUS study of the azygos vein was carried out. RESULTS: Out of 40 patients recruited into the study variceal obliteration and EUS assessment of the azygos vein, within 1 week of obliteration, was achieved in 33. We noticed a significant increase in azygos vein diameter (P<0.001) and BFVI (P=0.001) following variceal obliteration. No significant change was observed in Vmax (P>0.05). In one patient, marked caliber irregularities were observed in the azygos vein after variceal obliteration. CONCLUSIONS: Using EUS and Doppler EUS, hemodynamic studies of the azygos vein blood flow can be performed, allowing the monitoring of the effects of EIS and variceal obliteration on the superior portosystemic collateral circulation. The clinical significance of the observed changes in azygos blood flow that occur with variceal obliteration should be investigated in further studies and correlated with short-term and long-term outcome.

Adult↗
PubMed2003

Treatment of posterior third ventricular central neurocytoma with endoscopic biopsy, endoscopic third ventriculostomy and stereotactic radiosurgery.

Central neurocytomas of the posterior third ventricle are rare. These typically benign lesions have recently been shown to respond well to Gamma knife stereotactic radiosurgery (SRS). We present the case of a posterior third ventricle central neurocytoma presenting with aqueduct obstruction. The patient was treated with endoscopic biopsy and endoscopic third ventriculostomy, followed by Gamma knife radiosurgery. At 2 years the tumor has diminished in size and the patient is neurologically intact. This treatment strategy may avoid the risk of open ventricular surgery and the need for shunts in patients with central neurocytomas of appropriate size and location.

Biopsy↗
PubMed2004

External pancreatic fistulas resistant to conventional endoscopic therapy: endoscopic closure with N-butyl-2-cyanoacrylate (Glubran 2).

External pancreatic fistulas may follow abdominal surgery or injury. While most respond to conservative management or endoscopic intervention, others might require surgery for complete healing. We report four cases of patients with external pancreatic fistulas that failed to respond to conservative management and drainage. N-butyl-2-cyanoacrylate surgical glue (Glubran 2) was directly injected into the fistulous tract. The fistulas closed within 24 hours of the Glubran 2 injection in three cases (75 %). In patients with external pancreatic fistulas that fail to respond to conservative and endoscopic drainage, injection of Glubran 2 directly into the fistulous tract may lead to closure, thus avoiding the need for surgical intervention.

Adult↗
PubMed2006

Endoscopic submucosal dissection for residual/local recurrence of early gastric cancer after endoscopic mucosal resection.

BACKGROUND AND STUDY AIMS: Endoscopic mucosal resection (EMR) is a widely accepted treatment for early gastric cancer; however, incomplete resection with residual local disease and recurrences continues to be a difficult problem. The aim of this study was to evaluate the efficacy and safety of endoscopic submucosal dissection (ESD) for residual/local recurrent early gastric cancer lesions after EMR. PATIENTS AND METHODS: The en bloc resection rate, histologically complete resection rate, complications, and local recurrence were assessed in 15 patients who underwent ESD for residual/local recurrent early gastric cancer lesions after EMR. RESULTS: The nonlifting sign after injection of a glycerin solution was positive due to scar formation in all cases. En bloc resection was attempted in all cases, with a complete resection rate of 93.3 % (14 of 15). The lesion was completely resected with histologically adequate margins in the 14 patients who received complete en bloc resection. The average operation time was 85.4 +/- 52.9 min, and the mean follow-up period for all patients was 18.1 +/- 7.4 months. Major bleeding during the procedure in one case was the only complication (one of 15, 6.7 %). None of the patients experienced recurrence of early gastric cancer after ESD. CONCLUSIONS: ESD appears to be a safe and effective treatment for residual/local recurrent early gastric cancer lesions after EMR, and it is useful for histological confirmation of successful treatment.

Aged↗
PubMed1998

Staging of gastric cancer with endoscopic ultrasonography and endoscopic mucosal resection.

Since it was found that the gastrointestinal wall is visualized as a five-layered structure corresponding to the histological layers of the wall, endoscopic ultrasonography (EUS) has become recognized clinically as the most accurate method for diagnosing and assessing the local staging of gastric cancer. However, some problems have remained, including how to differentiate between cancer invasion and ulcer fibrosis, how to detect microinvasion, and how to recognize malignant lymph nodes. Using the pattern analysis for depressed-type gastric cancer, it is usually possible to distinguish between cancer invasion and ulcer fibrosis, except in cases of microinvasion into ulcer fibrosis or inadequate scanning. However, the sensitivity of EUS for evaluating metastatic lymph nodes is still problematic. Endoscopic mucosal resection (EMR) for early gastric cancer has been widely accepted as a standard treatment in Japan due to its minimal invasiveness. According to our data, the overall rate of radical resection was 68.3% (168 of 246), and 31.7% of the remaining patients additionally received laser treatment, surgery, or heater-probe treatment. There were no deaths owing to gastric cancer. Some lesions in which there was microinvasion of the submucosa were incorrectly diagnosed by EUS. It may be possible to solve this problem using three-dimensional EUS (3D-EUS) in the near future.

Endoscopy↗
PubMed1987

Fundamentals of endoscopic laser therapy (ELT) for G.I. tumors--new aspects with endoscopic ultrasonography (EUS).

The possibility of employing endoscopic laser therapy (ELT) to cure early gastric cancer is discussed from the viewpoint of using endoscopic ultrasonography (EUS). Using EUS the digestive tract wall was seen as a 5-layered structure corresponding to the histological layers. On the basis of this layered structure of the gastric wall, the depth of cancer invasion and the results of laser treatment were evaluated. In 128 cases of gastric cancer examined by EUS and confirmed histologically, when the depth of cancer invasion was classified as mucosal, submucosal, muscularis propria, and deeper-than-subserosal invasion, the accuracy rate was 80%. In 26 cases of early gastric cancer, in the EUS images of the lesions before and after ELT, a lack of the gastric wall caused by the laser irradiation was observed. Furthermore, in the long-term follow-up study using EUS, the residual growth of the extraluminal cancer was detectable. EUS is one of the most promising methods for the evaluation of curative laser treatment of early gastric cancer.

Gastric Mucosa↗
PubMed1996

[Endoscopic repositioning of the upside-down stomach and its fixation by percutaneous endoscopic gastrostomy].

HISTORY: A 77-year-old woman developed progressively increasing weakness, vertigo, dyspnoea, cardiac arrhythmias, left-sided chest pain, dyspepsia, dysphagia and weight loss. 11 years before admission she had a right mastectomy and 5 years later a left mastectomy, both for carcinoma. FINDINGS: She had an iron deficiency anaemia (haemoglobin 6.8 g/dl, ferritin level 9 mg/dl, mean corpuscular volume 64.3 fl). Neoplasm was excluded by extensive radiological and endoscopic examination, which however demonstrated upside-down stomach due to a large paraesophageal hernia. TREATMENT AND COURSE: Percutaneous gastroscopic gastrostomy was performed to reposition and fixate the stomach. Using two gastroscopes the stomach was replaced into the abdomen and fixed with three gastrostomies. The gastrostomy tubes were removed 15 days later. One year after the operation the patient was symptom-free and the stomach remained well fixed. A small residual hernia was still demonstrable radiologically. CONCLUSION: This case suggests that percutaneous endoscopic gastrostomy is a satisfactory procedure for the repair of an upside-down stomach.

Aged↗
PubMed2000

1999 ASGE endoscopic ultrasound survey. ASGE Ad Hoc Endoscopic Ultrasound Committee.

BACKGROUND: Gastrointestinal endoscopic ultrasound (EUS) has become an important imaging modality for the diagnosis and staging of gastrointestinal disorders. This study assessed current EUS practice, training, coding, and reimbursement in the United States. METHODS: A direct mail survey was sent to members of the American Society for Gastrointestinal Endoscopy. RESULTS: There were 115 American respondents. The median age was 39 years, 57% were in academic practice, and 84% performed endoscopic retrograde cholangiopancreatography. The median number of EUS procedures performed was 200. In the preceding year, the median number of upper EUS was 60, lower EUS 10, and EUS/fine-needle aspiration 3. The most common indication was evaluation of esophageal or gastric lesions. Forty-six (40%) trained an average of 0.4 advanced fellows in EUS during the prior year. Of endosonographers involved in training, 53% thought formal training was necessary, for a median of 6 months and 100 procedures; 82% did not know whether they were reimbursed for EUS. There was great variation in the use of current procedural terminology (CPT) codes for lower EUS and upper EUS/fine-needle aspiration. CONCLUSIONS: EUS in the United States in 1999 is performed mostly by young, academic, interventional endoscopists. Diagnostic upper EUS is most commonly performed. Few new endosonographers are being trained. There is great variability in CPT coding of lower EUS and EUS/fine-needle aspiration procedures.

Adult↗
PubMed1991

Improvement in endoscopic hernioplasty: transcutaneous aquadissection of the musculofascial defect and preperitoneal endoscopic patch repair.

Since abdominal wall herniae derive from the abdominal cavity, they are accessible to laparoscopic diagnosis and treatment. This may be more appropriate than the conventional external approach. In five gynecological patients, scheduled for pelviscopic surgery, a coexisting inguinal hernia was endoscopically repaired. Transcutaneous aquadissection of the musculofascial defect using physiological saline solution in a syringe was easy to perform and very helpful in the endoscopic dissection of the peritoneal space. The method is described in specific detail, and recommended for application.

Carbon Dioxide↗
PubMed1992

Heterotopic pancreas diagnosed by endoscopic ultrasonography and endoscopic injection of ethanol to make a histologic diagnosis.

A gastric submucosal tumor in a 56-year-old man was presumed to be heterotopic pancreas on the basis of endoscopy and endoscopic ultrasonography. To obtain a histologic diagnosis we injected ethanol at the tumor site to create an artificial ulcer. This facilitated the removal of endoscopic biopsy specimens from the submucosal layer so that histologic examination could confirm the presence of heterotopic pancreatic tissue.

Choristoma↗
PubMed2002

Preoperative staging of gastric cancer by endoscopic ultrasound: the prognostic usefulness of ascites detected by endoscopic ultrasound.

BACKGROUND: Endoscopic ultrasound (EUS) is the standard modality in local preoperative staging of gastric cancers and is reputedly able to detect ascites. However, the association between ascites detected by EUS and local tumor staging, peritoneal carcinomatosis, or survival after surgery is not well documented. GOALS: To assess the accuracy, sensitivity, and specificity of EUS in the preoperative staging and detection of ascites in gastric cancers. We also try to correlate ascites with histologic staging, tumor differentiation, and survival rate of gastric carcinoma after surgery. STUDY: The retrospective analysis was made in 57 consecutive patients with histologically confirmed gastric adenocarcinomas that underwent EUS before surgery. The accuracy of EUS was compared with the final surgical-pathologic findings. We estimated the prognostic usefulness by analyzing the clinicopathologic features of gastric adenocarcinomas and following up their survival rates. RESULTS: The overall T staging was 88% accurate by EUS. The accuracy for T staging was as follows: T1, 100%; T2, 33%; T3, 93%; and T4, 100%. About 50% of T2 cases were overstaged. The overall accuracy, sensitivity, and specificity of detecting lymph node metastasis by EUS were 79%, 79%, and 80%, respectively. One of the seven T1 cancers had regional lymph node metastasis, and it was missed by EUS, although the T classification was precisely staged based on finding submucosal invasion. A total of 22 patients (39%) had ascites detected by EUS; both the sensitivity and specificity of EUS in demonstrating ascites were 100% in our study. Ascites was significantly correlated with the depth of tumor invasion ( = 0.036), lymph node metastasis ( = 0.008), and poor cellular differentiation ( = 0.007), but it was not significantly correlated with macroscopic peritoneal carcinomatosis. The survival rate after surgical treatment was poor in those with gastric cancers with lymph node metastasis, ascites, or poorly differentiated tumors ( < 0.05). However, multivariate analysis showed that lymph node metastasis was the only significant prognostic predictor ( = 0.004). CONCLUSIONS: Endoscopic ultrasound is a valuable diagnostic tool in the local staging of gastric cancers and demonstration of ascites. Although the surgical treatment of gastric cancers with lymph node metastasis, ascites, or poor differentiation had poorer survival rate, only lymph node metastasis was proved to be a significant prognostic predictor in multivariate analysis.

Adenocarcinoma↗
PubMed2000

Maximizing tolerance of enteral nutrition in severely injured trauma patients: a comparison of enteral feedings by means of percutaneous endoscopic gastrostomy versus percutaneous endoscopic gastrojejunostomy.

BACKGROUND: Intolerance of enteral nutrition interrupts caloric balance and increases hospital costs. This study proposes that enteral feeding by percutaneous endoscopic gastrojejunostomy (PEGJ) provides continuous uninterrupted nutrition with greater consistency than percutaneous endoscopic gastrostomy (PEG). METHODS: This prospective nonrandomly assigned study was conducted at a Level I trauma center from December of 1997 through October of 1998. All feeding tubes were placed by trauma/critical care surgeons for nutritional support. Feeding course was monitored for 14 days from time of tube placement. Demographic data and outcome variables compared were age, sex, Injury Severity Score, Abbreviated Injury Score, hospital length of stay, number of days to reach nutritional goal feedings, caloric goal, protein goal, cc/hr at goal, total parenteral nutrition usage, complications, and hospital charges. Statistical analyses used the independent samples t test, Cox regression, and Pearson chi2 with significance level set at 0.05. RESULTS: Patients receiving enteral nutrition by PEGJ reached nutritional goal sooner than patients who received enteral nutrition by PEG (p = 0.02). Thirty-seven of 46 PEGJ patients (80%) were at goal rate at day 3, whereas 28 of 43 PEG patients (65%) were at goal on day 3. Nine of 43 PEG patients (21%) and 3 of 46 PEGJ patients (7%) failed to reach goal within 14 days. CONCLUSION: This study suggests that enteral nutrition delivered by means of PEGJ is better tolerated than enteral nutrition delivered by means of PEG in trauma patients with no abdominal conditions that preclude percutaneous feeding tube placement.

Adolescent↗