Results 271 to 280 of about 21,765 (305)
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Keyhole Deformity: A Case Series
Journal of Gastrointestinal Surgery, 2008Keyhole deformity is frequently encountered after posterior internal sphincterotomy but may be observed after lateral internal sphincterotomy or in patients without any history of previous anal surgery. The aim of the present study is to emphasize the surgical significance of this entity and discuss the possible strategies in the treatment of the ...
BOSTANCI, HASAN +4 more
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Offshore Technology Conference, 1988
ABSTRACT Casing deformation resulting from reservoir compaction has occurred in the Ekofisk field operated by Phillips Petroleum Company, Norway. Since 1981, casing deformation has been recognized as a serious problem in three of the fields at Ekofisk. To date, casing failures have been confirmed in about two-thirds
A. Vudovich, L.V. Chin, D.R. Morgan
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ABSTRACT Casing deformation resulting from reservoir compaction has occurred in the Ekofisk field operated by Phillips Petroleum Company, Norway. Since 1981, casing deformation has been recognized as a serious problem in three of the fields at Ekofisk. To date, casing failures have been confirmed in about two-thirds
A. Vudovich, L.V. Chin, D.R. Morgan
openaire +1 more source
Journal of Petroleum Technology, 1989
Summary Casing deformation resulting from reservoir compaction occurred in the Ekofisk field operated by Phillips Petroleum Co. Norway and is a serious problem in three of the fields. This study established a relationship between reservoir compaction and casing failure by statistical analyses, finite-element ...
A. Yudovich, L.Y. Chin, D.R. Morgan
openaire +1 more source
Summary Casing deformation resulting from reservoir compaction occurred in the Ekofisk field operated by Phillips Petroleum Co. Norway and is a serious problem in three of the fields. This study established a relationship between reservoir compaction and casing failure by statistical analyses, finite-element ...
A. Yudovich, L.Y. Chin, D.R. Morgan
openaire +1 more source
Neurosurgery Clinics of North America, 2017
The management of adult deformity varies significantly. Options range from nonoperative care to limited decompression to decompression with limited or extensive fusion. The appropriate surgical management is the approach that optimizes the likelihood of improvement in health-related quality of life, while limiting risks of complications and costs ...
Sigurd, Berven, Anthony, DiGiorgio
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The management of adult deformity varies significantly. Options range from nonoperative care to limited decompression to decompression with limited or extensive fusion. The appropriate surgical management is the approach that optimizes the likelihood of improvement in health-related quality of life, while limiting risks of complications and costs ...
Sigurd, Berven, Anthony, DiGiorgio
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Osteogenesis imperfecta: a case with hand deformities
Clinical Rheumatology, 2005In a 51-year-old woman with a history of fractures and dislocations after low intensity trauma in childhood, intensive blue sclera, short stature, and hearing loss, the diagnosis of osteogenesis imperfecta (OI) was suspected. She was referred to our clinic with hand deformities and left knee pain and stiffness.
Bengi, Oz, Nese, Olmez, Asuman, Memis
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Reverse Kirner's Deformity: Case Report
The Journal of Hand Surgery, 2009Kirner's deformity is a rare congenital deformity, usually of the little finger, with volar and radial bowing of the distal phalanx. The etiology of this deformity is unclear. We describe a case of a 9-year-old girl with radiographic changes classic for Kirner's deformity but with the curvature and nail changes in the dorsal direction.
Yeong J, Lau, Michael A, Tonkin
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Case 174: Congenital Deformity
2016A 34 year-old patient with congenital abnormalities including thoracic scoliosis, cervical fusion, absent left lung, left pelvic kidney, and right ear deafness desires breast augmentation. Breast augmentation was performed with different sizes and types of implants and the inframammary scar lowered.
Michael J. Higgs +6 more
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The influence of shale swelling on casing deformation during hydraulic fracturing
Journal of Petroleum Science and Engineering, 2021Hongtao Li, Hao Yu, Houbin Liu
exaly
Integrity assessment methodology of casing ovality deformation in shale gas wells
Geoenergy Science and Engineering, 2023Fei Yin, Xingru Wu
exaly