Search PubMed⌕ Search

SEARCH · Search PubMed

Results for “APPENDECTOMY”

Search indexed PubMed citations on genomics, clinical trials, systematic reviews and public health. Explore titles, authors and supplied subject terms, then open the PubMed record.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

At least 613 records · Page 34Linked to original sources

[Secondary omentitis in children following appendectomy].

The data on treatment of 18 children with secondary omentitis, which developed after appendectomy, are presented. A complication can manifest itself as an abscess of the omentum and as its infiltration, differing in clinical picture and the findings of electromyography. On the basis of the analysis of 463 appendectomies, at the time of which the changes in the omentum were revealed, the association of the form of appendicitis and secondary omentitis is shown. The necessity for resection of the omentum in periappendicular abscess and general peritonitis is noted.

Appendectomy↗

[Effect of appendectomy in the pubertal age on the development of menstrual function in girls].

Appendectomy when performed at the pubertant age is considered to be an etiological factor causing a disturbance of the menstrual cycle in girls. While revising the internal genitals during appendectomy, it is necessary to differentiate possible pathological alterations in the ovaries from their physiological changes associated with functional peculiar features which are characteristic of the pubertant age.

Adolescent↗

Early appendectomy for perforated appendicitis in children should not be abandoned.

Appendectomy for the diagnosis of appendicitis was prospectively performed upon 133 children from 1 July 1982 to 30 June 1985 with no mortality. The pathologic diagnosis revealed 11 normal appendices (8.3 per cent), 54 instances of acute appendicitis (40.6 per cent), 16 instances of gangrenous appendicitis (12.0 per cent) and 52 instances of perforated appendicitis (39.1 per cent). There were no complications in those patients with normal appendices, acute appendicitis and gangrenous appendicitis and the mean length of hospitalization for these groups was 3.27, 3.37 and 4.75 days, respectively. The mean length of hospitalization for patients with perforated appendicitis was significantly longer, 9.45 days (p less than 0.05). Thirteen complications developed in 11 patients with perforated appendicitis. Eight patients required a reoperation (a major morbidity rate of 15.4 per cent). There was only one readmission which occurred three and one-half weeks after discharge for intestinal obstruction. Early appendectomy in children with a presumed diagnosis of either acute or perforated appendicitis resulted in low morbidity rates and is more cost effective than nonoperative management proposed by others due to shorter hospitalization and no planned readmission.

Acute Disease↗

[Results of 748 preventive appendectomies].

From 1975 to 1984 748 incidental appendectomies were done on the occasion of gynecological laparotomy. In 73 per cent of the appendices no pathological finding was to be found. In 27% there were chronic inflammatory changes. Postoperative complications could be observed only in 2 cases. Because of bleedings from the appendicular artery relaparotomies were necessary. No other complications. Therefore incidental appendectomy is justified if special preconditions are taken into consideration.

Adolescent↗

Routine appendectomy in extensive gynecologic operations.

Based upon past clinical experience, a policy was established in a teaching service to remove the appendix whenever encountered during extensive gynecologic operations. Retrospectively, all patients operated upon during the subsequent 54 month period were reviewed to determine the success of instituting the policy of mandatory elective appendectomy and to assess the pathologic findings. We found that 93 per cent of the time the policy was followed and appendectomy performed. Definite pathologic findings were found in 14.6 per cent of the specimens and equivocal pathologic findings in an additional 14 per cent. No procedure related morbidity occurred. The incidence of metastasis to the appendix from specific gynecologic malignant diseases is discussed herein.

Adolescent↗

Antecedent tonsillectomy and appendectomy in rheumatoid arthritis.

The prevalence of tonsillectomy and appendectomy was higher in 196 patients with rheumatoid arthritis (RA), prior to the onset of articular disease, than in their spouses and siblings. The estimated increased risk of developing RA with tonsillectomy was 1.5 and 3.5 times, with appendectomy 1.7 and 6.6 times, and with both surgical procedures 2.3 and 6.7 times, using patient-spouse and patient-sibling matched-pair data, respectively. However, only with patient-sibling data did the lower limits of the 95% confidence interval for the risk ratio exceed 1.0. Several hypotheses are offered to explain the possible association between these surgical procedures and RA.

Adult↗

[Preventive appendectomy--pro and con].

The pros and cons of incidental appendectomy on the occasion of gynecological laparotomies are discussed. It is possible to prevent the well known morbidity and mortality of appendicitis later on by removing the appendix. The rate of complications is elevated only insignificantly. Incidental appendectomy is proposed under special preconditions.

Appendectomy↗

Pre-morbid factors in Hodgkin's disease. II. BCG-vaccination status, tuberculosis, infectious diseases, tonsillectomy, and appendectomy.

In young adults with Hodgkin's disease, cell mediated immunity (CMI) was evaluated retrospectively from their health records. The register of records from the school health service of the Copenhagen Council was scrutinized in order to find the records of those with HD born between 1930 and 1950 in whom the disease had been diagnosed between 1943 and 1975. Whenever possible, three controls were selected from the register for each case; they were comparable in respect of sex, year and month of birth and socio-economic background. The material consisted of 63 cases and 182 controls. Information regarding BCG-vaccinations, tuberculin skin-tests, the frequency of tuberculosis, bacterial and viral diseases, and of tonsilectomy, adenoidectomy and appendectomy was obtained from the school health records. 2 HD patients have had tuberculosis versus none in the control group. Complications to or prolonged course of viral diseases were reported neither in HD patients nor in controls. No significant differences were found in the frequency of BCG-vaccination, tuberculin reactivity, viral and bacterial diseases, adenoidectomy, tonsilectomy and appendectomy. Therefore our findings do not support the concept of a pre-morbid CMI deficiency state in HD.

Adenoidectomy↗

[Appendectomy in parallel with gynaecological laparotomy (author's transl)].

An account is given in this paper of 102 cases of appendectomy in parellel with 193 gynaecological laparotomies (52.9 per cent), with reference being made to the small amount of associated complication, as borne out by literature data on larger groups of patients. Particular reference is made, in that context, to legal and clinical prerequisites and to counter-indictions. The authors' own pathohistological findings differed from figures around 90 per cent, as reported elsewhere, in that more or less conspicuous tissue peculiarities were recorded from only 37.5 per cent of all simultaneously removed appendices. That discrepancy in evaluation is discussed. With the relative increase in incidence and complication of senile appendicitis in mind, appendectomy in parallel with gynaecological laparotomy is recommended as a genuine prophylaxis, yet, with due consideration of all necessary conditions.

Aged↗

[Prevention of adhesions after appendectomy].

The author suggests a modification of the invagination method of appendectomy without ligation of the stump. This method is the most physiologic one; it minimizes the inflammatory process and prevents an undue formation of adhesions. Experimental grounds for the method are described. 204 patients were operated upon. This method has shown better long-term results as compared to typical appendectomy.

Animals↗

[Life crisis and surgical intervention. Significance of interfamiliar crisis for indication for appendectomy].

Psychosomatic thinking leads a shadowy existence in surgery. That this is not justified is shown here by using the example of erroneous indications for appendectomies. Historical analysis revealed that the idea of 'chronic recurrent' appendicitis was erroneous from the very beginning. It can only be understood in the context of the particular medico-scientific conditions in the early 20th century. Statistical analysis identifies primarily girls and young women as the group predominantly affected by this erroneous diagnosis: mostly women have been and are operated, whereas true (= acute) appendicitis is a disease predominating in males. By means of a psychodynamically oriented look at stereotypically occurring individual cases in a heuristic manner, links to statistic results were found, permitting a restrictive concept for indications which was new for our hospital but had already been realized for a long time in the Anglo-American countries. Within three years daily surgical practice could be modeled, so that the number of appendectomies decreased to one fourth of the original number, while the frequency of acute appendicitis and of cases with perforated appendix remained unchanged. For the first time more male than female patients have been appendectomized, in accordance with the epidemiology of the disease. Altogether, this qualitative success was only possible, because the psychosomatic way of thinking by the involved physicians has been accepted for daily surgical routine on all hierarchic levels. It is therefore stressed that surgeons, too, should participate regularly in Balint groups, above all during specialization.

Adolescent↗

[The clinical role of appendectomy in surgical procedures for ovarian cancer].

To assess the clinical role of appendectomy in the surgical procedures for ovarian cancer. We have evaluated retrospectively 96 cases of epithelial ovarian cancer treated from Aug. 1986 to Aug. 1993. In 19 cases the appendiceal involvement was pathologically confirmed (19.8%). All of the patients with appendiceal metastases were found in stages III-IV, with an incidence of 33.3%. There was no significant statistical difference between either the histologic type of ovarian cancer or the side (left or right) of the ovarian involvement and the incidence of metastasis in the appendix. We conclude, with these results, that the appendix was not a primary site involved in the early stages. Appendectomy is not to be regarded as a routine surgical procedures in the early I-II stages of ovarian cancer, but it may help to reduce residual disease in advanced patients.

Adenocarcinoma, Mucinous↗

[Appendectomy in Sweden. A survey and proposal for quality indicators].

Something over 12,000 appendectomies are performed in Sweden annually. Preoperative diagnosis and outcome were the subject of a survey carried out in 1991. Based on analysis of the results and a review of recently published reports, the article presents proposals for quality markers in appendectomy: the frequency of healthy appendixes operated, of perforated appendixes, and of postoperative infection.

Adolescent↗

[Does insurance status have an effect on frequency of appendectomies?].

We investigated the influence of insurance status on the frequency of negative appendectomy. Over 5 years 820 patients underwent surgery with the diagnosis of acute appendicitis. Private and semi-private rated patients had statistically significantly more appendectomies without inflammation in the pathological specimen than ward patients (p < 0.04). This difference arose only from a statistically highly significant difference in patients aged over 40 years (p < 0.001); there was no difference between patients aged under 40 years. Possible reasons for this phenomenon are discussed. The most important finding from our data seems that financial reasons are not at all a major factor influencing the surgeon's decision for operation.

Adult↗

[Initial experience with laparoscopic appendectomy in children].

The article generalizes the first experience in successful laparoscopic appendectomies in children carried out by the method suggested by F. Götz et al. which we modified and adapted to pediatric practice. In all cases of acute appendicitis the laparoscopic manipulation began with the diagnostic stageo by performing two abdominal punctures with small-diameter trocars. Laparoscopic appendectomy was undertaken only in recognized destructive appendicitis. It was conducted 205 times in children 2 to 14 years old in various localization of the vermiform process, including subhepatic and retroperineal. Complicated forms of appendicitis were encountered in 52 patients. Nineteen children had generalized purulent appendicitis, 18 had circumscribed peritonitis, and 11 children had a loose infiltrate and signs of circumscribed peritonitis. A peri-appendicular abscess was found in the remaining 4 children. All endoscopic operations were completed successfully. In 205 endoscopically removed vermiform processes the clinical and morphological signs were in full agreement, with the exception of one case in which secondary inflammatory changes were determined in the process when the clinical diagnosis was phlegmonous appendicitis. Six complications occurred in the postoperative period: abdominal infiltrate in two patients, which was cured by nonoperative measures, and an abdominal abscess in another two patients (one was treated by laparoscopic drainage and the other by laparotomy). Early adhesive obstruction developed in two cases and was removed laparoscopically. Fatal outcomes and complications connected with laparoscopy were not encountered.

Abscess↗

Laparoscopic appendectomy. A study of 154 consecutive cases.

The recent development of mini-invasive surgery includes appendectomy. We report our results of 4 years experience in this type of approach. We have operated on 154 patients (61 men, 93 women), mean age 26.7 years, presenting with clinical signs of appendicitis. The operation was completely carried out by laparoscopy in 144 cases, including treatment of abscess in 13 and peritonitis in 8 cases. Operation was converted into laparotomy in 10 cases, 4 of which because of some difficulty in appendix dissection. No deaths were recorded. Eight (5.2%) post-operative complications occurred: 4 infections of the trocar hole, one of which the cause of readmission; 3 cases of pain and fever (in one a re-laparoscopy was performed because of suspicion of leakage of the appendicular stump); 1 residual hematoma requiring second laparoscopy. Mean duration of hospitalisation was 4.9 days (range 2-25 days): at present, mean hospitalisation is 2 and 6 days respectively in cases with and without peritonitis. In conclusion, laparoscopic appendectomy appears to be feasible in the majority of cases, with better results when the appendix is ectopic and/or in the presence of peritoneal reaction.

Acute Disease↗

Patient-controlled analgesia and postoperative urinary retention after open appendectomy.

We retrospectively studied 279 patients who had undergone uncomplicated open appendectomy for acute appendicitis to determine risk factors for postoperative urinary retention. The gender of the patients, the operating time and the amount of fluid given perioperatively had no influence on the occurrence of retention. The amount of analgesic agent administered postoperatively and the age of the patient were significantly associated with urinary retention (p = 0.01 and p < 0.0001, respectively, after adjustment for potential confounding factors). The use of meperidine hydrochloride as compared with morphine and of patient-controlled analgesia as compared with intramuscular delivery were initially found to be significantly related to retention (p = 0.014 and p < 0.0001, respectively). After the effects of the age of the patient, the drug type and the amount of fluid and analgesic agent administered were controlled for, patient-controlled analgesia remained significantly associated with retention (p < 0.0001), whereas the type of drug given was no longer significant after controlling for potential confounding factors. Because we found that urinary retention was 13 times more likely to occur in the patients who had patient-controlled analgesia, we recommend that the use of this form of analgesia delivery be avoided after open appendectomy.

Adolescent↗