Long-term results of the SOFTGRIP trial: TIPP versus ProGrip Lichtenstein's inguinal hernia repair.

PURPOSE: In preventing Chronic Postoperative Inguinal Pain (CPIP) after inguinal herniorrhaphy, mesh position and mesh fixation seem important factors. The SOFTGRIP trial compared the TransInguinal PrePeritoneal (TIPP) repair to Polysoft mesh, to the Open anterior repair (Lichtenstein) using the self-gripping ProGrip mesh. Since CPIP might resolve and recurrence rate increase, this study reports the SOFTGRIP trial's long-term results (with a minimal follow-up of 5 years). METHODS: All patients initially randomized in the SOFTGRIP trial were contacted if not deceased. Patients were invited for an interview and physical examination. The procedures and methodology of this randomized clinical trial have been published together with the short-term results. The main outcomes for this long-term follow-up study were chronic pain, recurrences, re-operations and numbness. RESULTS: A total of 193 patients (81.4% of the initially randomized patients) were included for long-term follow-up analyses, 96 after TIPP, 97 after ProGrip Lichtenstein. After a median follow-up of 74 months (range 60-80) there were no significant differences between the two groups. Overall, chronic pain drastically decreased. Fourteen patients reported CPIP at long-term follow-up (overall 7.3%, 7 after TIPP and 7 after ProGrip Lichtenstein, any form, frequency and intensity of pain included). Recurrence rate increased from 2.6% (n = 6) at one-year follow-up, to 8.3% (n = 16) at 5-year's follow-up. CONCLUSION: The SOFTGRIP trial´s long-term outcomes show that after both TIPP and ProGrip Lichtenstein, recurrence rate increases and CPIP mostly disappears. These findings aid in better informing patients on the benefits and harms of inguinal hernia repair. The findings of accumulating recurrences and fading of chronic pain, confirms the need for long-term follow-up studies. High-quality long-term data on TIPP, ProGrip Lichtenstein and other types of herniorrhaphy are scarce and complication rates vary widely. Further long-term studies are needed to reveal the true spectrum of benefits and harms of the different inguinal hernia repair techniques. TRIAL REGISTRATION: Registered on August 25, 2009 at the Dutch Trial Registry ( www.trialregister.nl ) NTR1853.

The transinguinal preperitoneal technique (TIPP) in inguinal hernia repair does not cause less chronic pain in relation to the ProGrip technique: a prospective double-blind randomized clinical trial comparing the TIPP technique, using the PolySoft mesh, with the ProGrip self-fixing semi-resorbable mesh.

BACKGROUND: Position of the mesh and the method of fixation are important in the occurrence of chronic pain in inguinal herniorrhaphy. An RCT was conducted to evaluate chronic pain after transinguinal preperitoneal (TIPP) repair compared with a Lichtenstein-like repair with a semi-resorbable self-fixing mesh (ProGrip). METHODS: Patients with a primary unilateral inguinal hernia were randomized either to the TIPP (PolySoft mesh) or to repair with a ProGrip mesh. Primary objective was the occurrence of chronic pain after surgery. Secondary objectives were, i.e., recurrences, complications, and quality of life. Follow-up occurred after 2 weeks, 3 months, and 1 year. Patients and physicians were blinded. RESULTS: Two hundred and fifty-eight patients were randomized to TIPP or ProGrip mesh repair. Two hundred and thirty-eight were included in the analysis: 122 in the TIPP group and 116 in the ProGrip group. Baseline characteristics were compatible. After 2 weeks and 3 months, there was significantly more moderate and severe pain in the ProGrip group on different pain scores. Median pain scores were very low in both groups after 3 months and 1 year (0-0.5 on a scale of 0-10). There was no difference in pain scores between both groups after 1 year. Recurrence rates were low; three patients in each group (2.6 % ProGrip and 2.5 % TIPP). CONCLUSION: There was no significant difference in chronic pain between the inguinal repairs with the use of a ProGrip mesh compared with a TIPP repair at 1 year after surgery. In both groups, the occurrence of chronic pain was low.

Massive haemorrhage following minimally displaced pubic ramus fractures.

BACKGROUND: Fractures of the pubic rami are the most frequent osteoporotic pelvic fracture. Although generally innocuous, epidemiologic research demonstrated a decreased survival in patients with pubic rami fractures compared to healthy controls. Sporadic cases of potentially lethal bleedings have been reported. The aim of this study was to report a consecutive series and review of the literature of patients with severe bleeding following minimally displaced pubic ramus fractures. MATERIALS AND METHODS: We report on four cases who presented at our emergency department in 2012 and 2013. A systematic review was performed to find other cases of pubic ramus fracture with severe bleeding from the literature. RESULTS: Four elderly patients presented with severe bleeding following os pubis fracture after trivial falls from ground level. Successful arterial embolisation was performed in two cases. These patients were discharged in good clinical condition. Two other patients were refrained from further treatment due to a pre-existing poor prognosis. Twenty-two additional cases were found in the literature. Successful arterial embolisation was performed in 20 cases, of whom 17 survived. CONCLUSIONS: Severe bleeding, mostly secondary to corona mortis avulsions, is a rare but potentially lethal complication of pubic ramus fractures. Physicians should be aware of this complication and actively look for symptoms of bleeding. Super-selective arterial embolisation seems safe and highly effective to control bleeding secondary to pubis rami fractures in elderly patients.

Peptide YY release after colectomy in slow transit constipation.

BACKGROUND: The gut hormone peptide YY is abundant in the colonic mucosa. Circulating PYY inhibits gastrointestinal motility and decreases food intake. The aim was to determine whether colectomy decreases PYY release in patients with slow transit constipation. METHODS: Plasma PYY concentrations were measured in 10 patients with slow transit constipation before and 3-24 months after total abdominal colectomy with ileorectal anastomosis, and in 8 healthy controls. A liquid meal was infused intraduodenally to stimulate PYY release. RESULTS: Postprandial PYY significantly (P < 0.05) increased from a basal value of 15.6 +/- 1.8 pM to a peak of 71.2 +/- 11.6 pM after colectomy. Basal and postprandial plasma PYY concentrations were not significantly different from the results before surgery. Fasting, but not postprandial, plasma peptide YY after colectomy was significantly higher than that in healthy volunteers, 10.9 +/- 0.9 pM. CONCLUSION: Despite removal of a major source of PYY-secreting cells, colectomy with ileorectal anastomosis does not induce major impairment of PYY release in slow transit constipation.

Effect of subtotal colectomy on gastric emptying of a solid meal in slow-transit constipation.

BACKGROUND: Idiopathic slow-transit constipation is considered a panenteral disease in which patients may have delayed gastric emptying. The effects of total abdominal colectomy and ileorectal anastomosis on upper gut motility are unknown. The aim of this study was to evaluate gastric emptying in patients with idiopathic slow-transit constipation before and after subtotal colectomy. METHODS: Gastric emptying of a solid meal was studied by scintigraphic technique in 11 patients with idiopathic slow-transit constipation. The total colonic transit time was more than 72 hours in all patients studied, with delay in transit in all segments of the colon. The gastric emptying test was repeated 3 to 6 months after total abdominal colectomy and ileorectal anastomosis in ten of these patients. Before and after surgery, patients filled out a questionnaire to record upper gut symptoms. RESULTS: Solid gastric emptying was delayed (T1/2 > upper limit of normal) in 7 of 11 patients with idiopathic slow-transit constipation. Gastric emptying T1/2 was almost similar before and after surgery. Mean +/- standard deviation was 142 +/- 91 minutes before surgery and 146 +/- 67 minutes after surgery. Symptoms of vomiting and belching improved significantly after surgery. Symptoms of nausea, bloating, and pyrosis also decreased, but these changes failed to reach statistical significance. CONCLUSION: Despite a reduction in upper gut symptoms, total abdominal colectomy and ileorectal anastomosis does not improve delayed gastric emptying in patients with idiopathic slow-transit constipation.

Colectomy for slow-transit constipation: preoperative functional evaluation is important but not a guarantee for a successful outcome.

PURPOSE: This study was designed to assess the results of preoperative functional evaluation of patients with severe slow-transit constipation in relation to functional outcome. METHODS: Four hundred thirty-nine patients with chronic intractable constipation were evaluated by marker studies. Twenty-one patients underwent colectomy and ileorectal anastomosis for slow-transit constipation. Mean colorectal transit time was 156 hours (normal, <45 hours). Small-bowel transit time was normal in ten patients and delayed in five patients. Six were nonresponders. Morbidity was 33 percent. Small-bowel obstruction occurred in six patients; relaparotomy was done in four patients. Follow-up varied from 14 to 153 (mean, 62) months. RESULTS: After three months, defecation frequency was increased in all. Mean stool frequency improved from one bowel movement per 5.9 days to 2.8 times per day. Sixteen patients felt improved after surgery. Seventeen continued to experience abdominal pain, and 13 still used laxatives and enemas. Satisfaction rate was 76 percent (16 patients). After one year, defecation frequency was back at the preoperative level in five patients. An ileostomy was created in two more patients because of incontinence and persistent diarrhea. Eleven patients (52 percent) still felt improved. A relation between small-bowel function and functional results could not be demonstrated. CONCLUSIONS: Preoperative evaluation is important but not a guarantee for, successful outcome. Colectomy remains an ultimate option for patients with disabling slow-transit constipation, but patients should be informed that, despite an increased defecation frequency, abdominal symptoms might persist. Any promiscuous use of colectomy to treat constipation should be discouraged.

Effect of rectal distension on gallbladder emptying and circulating gut hormones.

BACKGROUND: Abnormalities of upper gut motility, including a delay of gastric emptying and small bowel transit, found in patients with constipation may be secondary to factors originating in the colon or rectum as a result of faecal stasis. The aim was to determine if stimulation of mechanosensory function by rectal distension affects postprandial gallbladder emptying and release of gastrointestinal peptides participating in control of upper gut motility. MATERIALS AND METHODS: Eight healthy volunteers were studied with an electronic barostat and a plastic bag positioned in the rectum. Intrabag pressure was maintained at minimal distension pressure + 2 mmHg on one occasion and on a pressure that induced a sensation of urge on the other. Gallbladder volume and plasma concentrations of cholecystokinin (CCK), pancreatic polypeptide (PP) and peptide YY (PYY) were measured before and after ingestion of a 450-kcal mixed liquid meal. RESULTS: Rectal distension enhanced maximum gallbladder emptying from 66 +/- 7% to 78 +/- 5% (P < 0.05). Distension tended to increase integrated plasma PYY from 77 +/- 30 pM min to 128 +/- 40 pM min in the first hour after the meal (P = 0.08) and it suppressed integrated plasma PP from 1133 +/- 248 pM min to 269 +/- 284 pM min in the second hour (P < 0.05). Integrated plasma CCK concentrations were not significantly affected. CONCLUSION: Mechanosensory stimulation of the rectum enhances postprandial gallbladder emptying and influences postprandial release of gut hormones involved in the regulation of gastrointestinal motility in healthy subjects. These mechanisms may play a role in the pathogenesis of the upper gastrointestinal motor abnormalities observed in constipated patients.

Plasma cholecystokinin, plasma peptide YY and gallbladder motility in patients with slow transit constipation: effect of intestinal stimulation.

BACKGROUND/AIM: Because cholecystokinin and peptide YY are gut hormones with potent effects on gastrointestinal motility, we determined whether abnormalities of cholecystokinin and peptide YY exist in slow transit constipation. METHODS: Plasma concentrations of these hormones before, during and after intraduodenal infusion of a liquid meal in 21 patients with slow transit constipation were compared with the results in 8 healthy controls. RESULTS: Fasting levels of plasma cholecystokinin (3.1+/-0.2 vs. 2.4+/-0.2 pM; p = 0.02) were higher in patients. Basal plasma peptide YY (11.4+/-1.4 vs. 8.9+/-0.7 pM; p = 0.1) tended to be higher in patients. After the meal (60-90 min), incremental cholecystokinin (p<0.05), but not peptide YY, was significantly higher in patients. During intraduodenal infusion of the meal (0-60 min), incremental plasma cholecystokinin (251+/-20 pM.min) and peptide YY (1,146+/-186 pM. min) in patients were almost similar to control values (262+/-22 and 901+/-166 pM. min). Gallbladder volumes before, during and after the meal were not different between the 2 groups. Gastric emptying of a solid meal was delayed in the majority of patients (12 of 18). Abnormalities of plasma cholecystokinin were observed only in patients with delayed gastric emptying. CONCLUSION: Plasma levels of cholecystokinin are elevated in the fasting state and decrease more slowly after stimulation, but maximum release in response to intestinal nutrients is not altered in patients with slow transit constipation. The abnormality seems to be confined to a subgroup of patients with delayed gastric emptying.

Effects of rectal mobilization and lateral ligaments division on colonic and anorectal function.

PURPOSE: Colonic and anorectal function are altered after posterior rectopexy. The aim of this randomized, prospective study was to evaluate the effects of rectal mobilization and division of the lateral ligaments on colonic and anorectal function. METHODS: Posterior rectopexy was performed in 18 patients with complete rectal prolapse. Anal manometry and measurement of rectal compliance, total and segmental colonic transit time, constipation score, and defecation frequency were performed preoperatively and three months postoperatively. Ligaments were divided in ten patients. RESULTS: Mean preoperative total transit time was similar between the two patient groups and doubled postoperatively (P = 0.03). Mean postoperative segmental transit time increased by a factor of 1.7 in segments I (ascending colon) and II (descending colon) and by a factor of 2.3 in segment III (rectosigmoid). The same pattern was found in both groups. Mean resting pressure decreased after division of the lateral ligaments and increased after preservation. Mean rectal compliance decreased after division of the ligaments and increased when they were preserved. Mean postoperative constipation score differed little from the preoperative score. Mean defecation frequency was decreased in the group with the ligaments preserved and increased in the group with the ligaments divided. None of the effects of rectal mobilization or division of the lateral ligaments on anorectal function reached statistical significance. CONCLUSION: Rectal mobilization had a statistically significant effect on colonic function. Total and segmental colonic transit times doubled. The effects on anorectal function were not significant. Division of the lateral ligaments did not significantly influence postoperative functional outcome.

Abnormalities of upper gut motility in patients with slow-transit constipation.

OBJECTIVE: To further delineate motor activity of the upper gastrointestinal tract in patients with slow-transit constipation. DESIGN: A prospective study comparing healthy volunteers with patients with a clinical diagnosis of slow-transit constipation. METHODS: Eighteen patients with clinical diagnosis of slow-transit constipation and 10 healthy controls were included in the study. Fasting antroduodenal motility was measured by perfusion manometry for at least one complete cycle of the migrating motor complex or a maximum of 300 min. Oesophageal manometry, gastric emptying and orocaecal transit time measurements were also performed. RESULTS: At least one complete cycle of the migrating motor complex was observed in all controls, but in only nine patients (P < 0.01 versus control). The migrating motor complex cycle was incomplete (n = 5) or phase 3 activity was absent (n = 4) in the other patients. The incidence of clustered contractions was significantly increased in slow-transit constipation (P = 0.05 versus controls). The area under the contraction curve during late phase 2 (1509+/-296 mmHg x s) in patients with a complete cycle was significantly smaller than that in controls (2997+/-614 mmHg x s; P = 0.05). Orocaecal transit time was not significantly different among patients and controls, but oesophageal motility was abnormal in five of 18 patients and gastric emptying was abnormal in eight of 15 patients. CONCLUSION: Abnormalities of upper gut motility occur frequently in patients with slow-transit constipation. Interdigestive antroduodenal motility is characterized by (i) absence or prolonged duration of the migrating motor complex, (ii) an increased number of clustered contractions, or (iii) a decreased motility during late phase 2 of the migrating motor complex.

[Bilateral traumatic dissection of the carotid artery]. / Die doppelseitige traumatische Dissektion der Halsschlagader.

Bilateral carotid artery dissection is a rare and unusual complication of blunt cervicofacial trauma. The diagnosis of a carotid injury is rarely suspected in trauma patients with neurological deficits. Neurological symptoms may develop in a delayed fashion. Angiography should be considered in trauma patients with hemiplegia and a normal mental status and in patients with blunt cervical trauma with an abnormal neurological examination. Initial heparinisation can prevent arterial thrombosis and neurological deterioration.

The guide wire dilating forceps technique of percutaneous tracheostomy.

BACKGROUND: Prospective evaluation of the percutaneous tracheostomy by the guide wire dilating forceps (GWDF) technique. METHODS: In 50 selected patients percutaneous tracheostomy with fiberscopic control was performed and evaluated. RESULTS: Most percutaneous tracheostomies were performed without any adverse effect. No life-threatening complications or deaths were related to the procedure. The procedure was successful in 49 of 50 patients (98%). In 1 patient the procedure was converted to an open tracheostomy because significant bleeding occurred. Five perioperative complications, including this significant bleeding and four minor complications, occurred in 50 patients (10%). Early complications occurred in 6 of 48 patients (13%), including one significant bleeding and five minor complications. A subglottic stenosis occurred in 2 of 36 successfully decannulated patients (6%). In one case this was certainly due to prolonged endotracheal intubation. CONCLUSIONS: The GWDF technique is a safe and efficient bedside alternative to open tracheostomy. Fiberscopic control is recommended to increase the safety of the procedure. Although studies of late complications are necessary, it appears to be justifiable to consider percutaneous tracheostomy for patients who require tracheostomy.

The effects of biofeedback on rectal sensation and distal colonic motility in patients with disorders of rectal evacuation: evidence of an inhibitory rectocolonic reflex in humans?

OBJECTIVE: Abnormalities of descending colon motility reported in a subset of patients with rectal evacuation disorders are consistent with a rectocolonic inhibitory reflex. Our aims were to evaluate distal colon motor function and rectal sensation in such patients and assess effects of biofeedback (BF) training on these functions. METHODS: Seven patients (five women, two men; mean age 36 yr) with rectal evacuation disorders were studied before and after 10-days biofeedback training; six healthy volunteers (five women, one man; mean age 30 yr) were studied once. Colonic compliance, motility, sensation thresholds, and perception scores during standardized rectal distentions were measured using two barostat-manometry assemblies inserted into the cleansed colon with the aid of flexible sigmoidoscopy. RESULTS: Sigmoid compliance, fasting, and postprandial motility index, and perception thresholds were similar in controls and patients before and after biofeedback training. Postprandial sigmoid tone tended (p = 0.09) to be lower in patients than controls; after biofeedback, postprandial tone was comparable to that in controls. Rectal urgency scores at 24 mm Hg distention were greater in patients than in controls (p = 0.02 for both). After biofeedback, there were trends for lower perceptions of urgency to defecate (7.6 +/- 1.1 cm pre- vs 5.3 +/- 1.5 post-; p = 0.04) at 24 mm Hg; conversely, gas sensation at 12 mm Hg was higher (1.2 +/- 0.5 cm pre- vs 3.3 +/- 0.6 post-; p = 0.05). CONCLUSIONS: Normalization of rectal evacuation and postprandial sigmoid tone in patients with evacuation disorders by biofeedback training supports the presence of a rectocolonic inhibitory reflex. Effect of biofeedback on rectal sensation in these patients requires further study.

[Measurement of colon transit time useful in the evaluation of functional constipation]. / Meting van colonpassagetijd nuttig bij de evaluatie van functionele obstipatie.

OBJECTIVE: To determine the colon transit time (CTT) in patients complaining of functional constipation and the correlation between abnormal transit times and the types of constipation and of the symptoms. DESIGN: Retrospective, descriptive. SETTING: Department of Surgery, University Hospital, Nijmegen, the Netherlands. METHOD: The signs and symptoms of 112 patients with infrequent or difficult defaecation, 93 (83%) of them women, with a median age of 42 years (range: 16-72), were recorded by means of a questionnaire. After ingestion of radiopaque markers per day for 10 days, an abdominal survey X-ray was made on day 11. The numbers of markers in the X-ray and per segment (right and left hemicolon and rectosigmoid) were counted; the CTT in hours was calculated by multiplying this number by 2.4. Slowness was defined as more than 45 h for the total CTT and as more than 15 h for the segmental CTT. RESULTS: The total CTT was normal in 33 patients (29%) and prolonged in 79 (71%). The CTT was prolonged only in the rectosigmoid in 14 patients with a normal CTT (42%) and in 50 patients with a prolonged total CTT (63%). Of the patients with a normal total CTT, 13 (39%) had a normal segmental CTT. No statistically significant correlation could be demonstrated between the presence of any symptom and a prolonged CTT. CONCLUSION: Functional constipation may be associated with a normal CTT. Disorders of colonic motility and of rectal evacuation could be distinguished by measuring the total and the segmental colonic transit times.

Influence of Parks' anal retractor on anal sphincter pressures.

PURPOSE: The effects of the Parks' anal retractor on anal sphincter function were studied in a prospective, randomized trial. A closed hemorrhoidectomy was performed intra-anally in 20 patients using the Parks' anal retractor; in 20 other patients, the procedure was done perineally without the use of a retractor. METHODS: Anal manometry was performed before and at 6 and 12 weeks after hemorrhoidectomy. RESULTS: Mean squeeze pressure decreased by 4 percent whether or not a retractor was used. Mean resting pressure decreased by 23 percent after use of Parks' anal retractor (P = 0.01) compared with 8 percent when it was not used (P > 0,05). CONCLUSIONS: The internal anal sphincter is easily damaged with the use of the Parks' anal retractor. When possible, its use should be avoided to obtain better manometric and functional results.

Local recurrence and survival in patients with rectal cancer, diagnosed 1981-86: a community hospital-based study in the south-east Netherlands.

We carried out a population-based audit of local recurrence rates in curatively resected patients with rectal cancer, diagnosed between 1981 and 1986. The study comprises 372 patients treated for rectal cancer in five community hospitals in the south-east of the Netherlands. The follow-up period was 7-12 years. We studied the medical records of these patients in the Eindhoven Cancer Registry, and by checking the endoscopical, surgical and pathological reports, we traced the following events: local recurrence, distant metastasis and (cause of) death. Curative resection was carried out in 232 of the 372 cases (62%); post-operative radiotherapy was administered to 27% of stage B2 and 50% of stage C (Astler-Coller) patients. Crude and net 5-year survival rates were 45% and 58%, respectively. Local recurrence rates were 18%, without much variation per hospital. After adjustment for age, gender, tumour site and type of surgery, local recurrence was primarily determined by tumour penetration of the muscularis propria and lymph node infiltration, the relative risks being 2.5 and 3.1, respectively (90% confidence intervals: 1.1-5.9 and 1.5-6.4). Although patients with cancer of the distal segment (0-6 cm) had shorter survival times than with proximal tumours, tumour site only weakly influenced local recurrence rates. These results confirm that the risk of recurrence for stage B2 and C patients can be reduced by more extensive surgical procedures. This study has contributed to the growing awareness of improved surgical treatment in rectal cancer.

The evaluation and treatment of functional constipation.

Constipation and defecation may be considered as the last taboo. The inability to defecate or to achieve this only by digital evacuation has never been a popular topic among patients and doctors. Application of tests from the colorectal laboratory has made it possible to study the function of the different parts of the colon and the mechanism of continence. We consider transit studies, defecography, EMG, and anal manometry, all useful as diagnostic procedures for functional constipation. Several causes of functional constipation can be distinguished in slow transit and difficult evacuation or colonic inertia, spastic pelvic floor syndrome, rectocele and intussusception. This article presents our view of the assessment and management of functional constipation.

Does selective decontamination of the gastrointestinal tract prevent multiple organ failure? An experimental study.

Gut bacteria have been incriminated as causing or contributing to generalized sepsis with multiple organ failure in severely ill patients, and selective decontamination of the gastrointestinal tract of Enterobacteriaceae has been claimed to decrease septic complications in these patients. We studied the effects of selective decontamination of the gastrointestinal tract on survival and organ function in an experimental model of sepsis with multiple organ failure. Wistar rats were inoculated intraperitoneally with zymosan and randomized into control or treatment groups (trimethoprim or streptomycin sulfate). Selective decontamination effectively prevented bacterial translocation of Enterobacteriaceae. However, only early mortality was decreased, and only so in the streptomycin-treated rats. Selective decontamination did not result in a significantly better condition of the surviving animals on day 12.

Anomalous origin of the left coronary artery from the pulmonary artery: repair by aortic reimplantation.

From 1980 to 1990, 12 patients (mean age 2.5 years, range 5 months to 9 years) with anomalous origin of the left coronary artery from the pulmonary artery were treated surgically. Five infants were operated upon in the first year of life because of persistent symptoms of congestive heart failure. In all cases, a two-coronary system was constructed by direct aortic reimplantation of the anomalous vessel with no deaths early or late over a follow-up period of up to 10 years. The technique of reimplantation was facilitated by transection of the main pulmonary artery. One patient with severe mitral regurgitation underwent, in addition, a mitral annuloplasty. A pulmonary valvotomy was performed in another patient with associated pulmonary stenosis. Three patients are receiving medication. The reimplanted anomalous left coronary artery was patent in each reevaluated patient (10/12). Left ventricular function improved considerably in all cases. Patients with symptoms should undergo repair soon after diagnosis. Direct aortic reimplantation should be technically feasible in even the smallest infant. Operative mortality is related to preoperative conditions and severity of ischemic damage of the myocardium.