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R Leppert

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Articles 18
Citations 37
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Recent Articles
1.
Kraemer M, Ohmann C, Leppert R, Yang Q
Surg Endosc . 2000 Aug; 14(7):625-33. PMID: 10948298
Background: Healthy-looking appendixes are often removed at laparoscopy for suspected appendicitis. This practice may have adverse secondary effects. Methods: We reviewed the literature for the years 1978 to 1998 to...
2.
Leppert R, Rauh V, Kraemer M, Graf M, Fuchs K, Thiede A
Zentralbl Chir . 1999 Nov; 124 Suppl 2:47-9. PMID: 10544477
Anorectal endosonography is established as a diagnostic tool in anorectal fistulas, today. Yet, there is still little experience with the use of this method in small children. We could visualize...
3.
Kraemer M, Kremer K, Leppert R, Yang Q, Ohmann C, Fuchs K
Eur J Surg . 1999 Jul; 165(5):473-80. PMID: 10391166
Objective: To find out whether perforated and unperforated appendicitis are separate diseases and can be distinguished clinically. Design: Prospective multicentre study. Setting: 11 departments of surgery in Germany and Austria....
4.
Kraemer M, Bussen D, Leppert R, Sailer M, Fuchs K, Thiede A
Chirurg . 1998 Apr; 69(2):215-8. PMID: 9551274
A survey among coloproctologists was performed to assess current therapeutic concepts for the treatment of hemorrhoidal disease and anal fissure. A total of 261 clinical and non-clinical proctologists participated, representing...
5.
Sailer M, Leppert R, Bussen D, Fuchs K, Thiede A
Dis Colon Rectum . 1997 Oct; 40(10):1180-6. PMID: 9336113
Unlabelled: Endorectal ultrasound is a well-established method of preoperative staging of rectal neoplastic lesions. Purpose: This study was undertaken to evaluate whether tumor site (in terms of height) and position...
6.
Kraemer M, Kremer K, Leppert R, Ohmann C, Fuchs K
Langenbecks Arch Chir Suppl Kongressbd . 1997 Jan; 114:1199-201. PMID: 9574377
Large epidemiological studies recently published suggest that perforating appendicitis may represent a separate disease entity. To find out whether perforating and nonperforating appendicitis may be distinguished by clinical features (history...
7.
Thiede A, Kraemer M, Leppert R
Langenbecks Arch Chir Suppl Kongressbd . 1997 Jan; 114:909-13. PMID: 9574297
An overview is given of common transabdominal procedures for functional disorders of the rectum and pelvic floor which are caused by degenerative morphological changes, and termed pelvic floor insufficiency. Only...
8.
Sailer M, Leppert R, Kraemer M, Fuchs K, Thiede A
Int J Colorectal Dis . 1997 Jan; 12(4):214-9. PMID: 9272450
In a prospective study we examined the value of endorectal ultrasound (ERUS) in the preoperative staging of potentially locally excisable tumours. During the study period from 1.1.1991 to 1.3.1996 a...
9.
Leppert R, Kraemer M, Sailer M, Thiede A
Langenbecks Arch Chir Suppl Kongressbd . 1996 Jan; 113:559-61. PMID: 9101930
Due to its high resolution and the possibility to compare the images with previous examinations the transrectal ultrasound (TRUS) can lead to an earlier diagnosis of locally recurrent rectal cancers....
10.
Leppert R, Fuchs K, Thiede A
Zentralbl Chir . 1996 Jan; 121 Suppl:82-3. PMID: 8967255
No abstract available.