Suchergebnisse - "DYSPLASIA"

Craniofacial fibrous dysplasia: Long-term postoperative outcomes in a retrospective case series with up to 40 years of follow-up.

Autoren: Chen PR Chuang KT Wang PF et al.

Quelle: Bone [Bone] 2026 Feb; Vol. 203, pp. 117697. Date of Electronic Publication: 2025 Nov 02.

Publikationsart: Journal Article

Info zur Zeitschrift: Publisher: Elsevier Science Country of Publication: United States NLM ID: 8504048 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1873-2763 (Electronic) Linking ISSN: 18732763 NLM ISO Abbreviation: Bone Subsets: MEDLINE

MeSH-Schlagworte: Craniofacial Fibrous Dysplasia*/surgery , Craniofacial Fibrous Dysplasia*/diagnostic imaging, Humans ; Retrospective Studies ; Male ; Adult ; Female ; Follow-Up Studies ; Treatment Outcome ; Young Adult ; Adolescent ; Tomography, X-Ray Computed ; Child ; Middle Aged ; Fibrous Dysplasia, Polyostotic/surgery

Malignant transformation of craniofacial fibrous dysplasia: A clinicopathological, immunohistochemical and molecular analysis of 15 cases in one single institution.

Autoren: Liu L Sun J Liu S et al.

Quelle: Journal of stomatology, oral and maxillofacial surgery [J Stomatol Oral Maxillofac Surg] 2025 Jun; Vol. 126 (3), pp. 102098. Date of Electronic Publication: 2024 Sep 30.

Publikationsart: Journal Article

Info zur Zeitschrift: Publisher: Elsevier Masson SAS Country of Publication: France NLM ID: 101701089 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 2468-7855 (Electronic) Linking ISSN: 24687855 NLM ISO Abbreviation: J Stomatol Oral Maxillofac Surg Subsets: MEDLINE

MeSH-Schlagworte: Cell Transformation, Neoplastic*/pathology , Craniofacial Fibrous Dysplasia*/pathology , Craniofacial Fibrous Dysplasia*/genetics, Humans ; Male ; Female ; Adult ; Middle Aged ; Adolescent ; Child ; Aged ; Young Adult ; Retrospective Studies ; Fibrous Dysplasia, Polyostotic/pathology ; Immunohistochemistry ; Osteosarcoma/pathology

Surgical Management of Fibrous Dysplasia and Associated Syndromes.

Autoren: Johnson JL Jacquez EA Anderson JS et al.

Quelle: The Journal of the American Academy of Orthopaedic Surgeons [J Am Acad Orthop Surg] 2025 Jun 09; Vol. 33 (15), pp. e833-e840. Date of Electronic Publication: 2025 Jun 09.

Publikationsart: Journal Article; Review

Info zur Zeitschrift: Publisher: Wolters Kluwer Country of Publication: United States NLM ID: 9417468 Publication Model: Electronic Cited Medium: Internet ISSN: 1940-5480 (Electronic) Linking ISSN: 1067151X NLM ISO Abbreviation: J Am Acad Orthop Surg Subsets: MEDLINE

MeSH-Schlagworte: Fibrous Dysplasia of Bone*/surgery , Fibrous Dysplasia of Bone*/complications , Bone Transplantation*/methods, Humans ; Fibrous Dysplasia, Polyostotic/surgery

[Fibrous dysplasia].

Transliterierter Titel: Fibröse Dysplasie.

Autoren: Waltermann A Westhoff B

Quelle: Orthopadie (Heidelberg, Germany) [Orthopadie (Heidelb)] 2024 Oct; Vol. 53 (10), pp. 805-816. Date of Electronic Publication: 2024 Sep 05.

Publikationsart: English Abstract; Journal Article

Info zur Zeitschrift: Publisher: Springer Medizin Country of Publication: Germany NLM ID: 9918384887206676 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 2731-7153 (Electronic) Linking ISSN: 27317145 NLM ISO Abbreviation: Orthopadie (Heidelb) Subsets: MEDLINE

MeSH-Schlagworte: Fibrous Dysplasia of Bone*/diagnosis , Fibrous Dysplasia of Bone*/pathology , Fibrous Dysplasia of Bone*/therapy, Humans ; Fibrous Dysplasia, Polyostotic/pathology ; Fibrous Dysplasia, Polyostotic/diagnosis ; Fibrous Dysplasia, Polyostotic/therapy

Craniomaxillofacial Fibro-osseous Lesions in Children.

Autoren: Burke AB; Department of Oral and Maxillofacial Surgery, University of Washington School of Dentistry, 1959 Northeast Pacific Street, Box 357134, Seattle, WA 98195-7134, USA. Electronic address: abburke@uw.edu.

Quelle: Oral and maxillofacial surgery clinics of North America [Oral Maxillofac Surg Clin North Am] 2024 Aug; Vol. 36 (3), pp. 379-390. Date of Electronic Publication: 2024 May 04.

Publikationsart: Journal Article; Review

Info zur Zeitschrift: Publisher: W.B. Saunders Co Country of Publication: United States NLM ID: 9001454 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1558-1365 (Electronic) Linking ISSN: 10423699 NLM ISO Abbreviation: Oral Maxillofac Surg Clin North Am Subsets: MEDLINE

MeSH-Schlagworte: Fibrous Dysplasia of Bone*/diagnostic imaging , Fibrous Dysplasia of Bone*/diagnosis, Humans ; Child ; Diagnosis, Differential ; Facial Bones ; Fibroma, Ossifying/diagnosis ; Fibroma, Ossifying/surgery ; Craniofacial Fibrous Dysplasia/diagnosis ; Craniofacial Fibrous Dysplasia/pathology ; Skull Neoplasms/diagnostic imaging ; Skull Neoplasms/diagnosis ; Skull Neoplasms/pathology

Assessment of Deep Convolutional Neural Network Models for the Classification of Benign Fibro-Osseous Lesions of the Jaws.

Autoren: Achararit P Manaspon C Jongwannasiri C et al.

Quelle: Clinical and experimental dental research [Clin Exp Dent Res] 2025 Dec; Vol. 11 (6), pp. e70244.

Publikationsart: Journal Article

Info zur Zeitschrift: Publisher: Wiley Country of Publication: United States NLM ID: 101692332 Publication Model: Print Cited Medium: Internet ISSN: 2057-4347 (Electronic) Linking ISSN: 20574347 NLM ISO Abbreviation: Clin Exp Dent Res Subsets: MEDLINE

MeSH-Schlagworte: Neural Networks, Computer* , Fibroma, Ossifying*/pathology , Fibroma, Ossifying*/diagnosis , Fibroma, Ossifying*/classification , Fibrous Dysplasia of Bone*/pathology , Fibrous Dysplasia of Bone*/diagnosis , Fibrous Dysplasia of Bone*/classification , Jaw Neoplasms*/pathology , Jaw Neoplasms*/classification , Jaw Neoplasms*/diagnosis , Cementoma*/pathology , Cementoma*/diagnosis , Cementoma*/classification , Deep Learning*, Humans ; Male ; Female ; Jaw/pathology ; Convolutional Neural Networks

The GNAS Gene: Fibrous Dysplasia, McCune-Albright Syndrome, and Skeletal Structure and Function.

Autoren: Littman JL Yang W Feder N et al.

Quelle: Genes [Genes (Basel)] 2025 Nov 10; Vol. 16 (11). Date of Electronic Publication: 2025 Nov 10.

Publikationsart: Journal Article; Review

Info zur Zeitschrift: Publisher: MDPI Country of Publication: Switzerland NLM ID: 101551097 Publication Model: Electronic Cited Medium: Internet ISSN: 2073-4425 (Electronic) Linking ISSN: 20734425 NLM ISO Abbreviation: Genes (Basel) Subsets: MEDLINE

MeSH-Schlagworte: Fibrous Dysplasia, Polyostotic*/genetics , Fibrous Dysplasia, Polyostotic*/pathology , Fibrous Dysplasia, Polyostotic*/physiopathology , GTP-Binding Protein alpha Subunits, Gs*/genetics , GTP-Binding Protein alpha Subunits, Gs*/metabolism , Chromogranins*/genetics , Fibrous Dysplasia of Bone*/genetics , Fibrous Dysplasia of Bone*/pathology , Bone and Bones*/pathology , Bone and Bones*/metabolism , Bone and Bones*/physiopathology, Humans ; Mutation ; Phenotype

Clinical, Radiographic and Histopathological Analysis of Cemento-Ossifying Fibromas and Fibro-Osseous Lesions of the Oral and Maxillofacial Region: A 53-Year Retrospective Study and Update of Current Concepts.

Autoren: de Farias Morais HG Colares DF de Souto Medeiros MR et al.

Quelle: Journal of oral pathology & medicine : official publication of the International Association of Oral Pathologists and the American Academy of Oral Pathology [J Oral Pathol Med] 2025 Nov; Vol. 54 (10), pp. 1062-1073. Date of Electronic Publication: 2025 Sep 10.

Publikationsart: Journal Article

Info zur Zeitschrift: Publisher: Wiley-Blackwell Country of Publication: Denmark NLM ID: 8911934 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1600-0714 (Electronic) Linking ISSN: 09042512 NLM ISO Abbreviation: J Oral Pathol Med Subsets: MEDLINE

MeSH-Schlagworte: Fibroma, Ossifying*/pathology , Fibroma, Ossifying*/diagnostic imaging , Fibrous Dysplasia of Bone*/pathology , Fibrous Dysplasia of Bone*/diagnostic imaging , Cementoma*/pathology , Cementoma*/diagnostic imaging , Jaw Neoplasms*/pathology , Jaw Neoplasms*/diagnostic imaging , Odontogenic Tumors*/pathology , Odontogenic Tumors*/diagnostic imaging, Humans ; Retrospective Studies ; Middle Aged ; Male ; Female ; Adult ; Aged ; Young Adult ; Aged, 80 and over ; Adolescent ; Child

Unveiling Cleidocranial Dysplasia: An Antenatal Journey Through Ultrasound and Delivering the Importance of Taking Phenotype History; "Echoes of the Past".

Autoren: Tekwani R Thakkar H Parmar AS

Quelle: Journal of clinical ultrasound : JCU [J Clin Ultrasound] 2025 Oct; Vol. 53 (8), pp. 1902-1907. Date of Electronic Publication: 2025 May 15.

Publikationsart: Case Reports; Journal Article

Info zur Zeitschrift: Publisher: Wiley Subscription Services, Inc Country of Publication: United States NLM ID: 0401663 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1097-0096 (Electronic) Linking ISSN: 00912751 NLM ISO Abbreviation: J Clin Ultrasound Subsets: MEDLINE

MeSH-Schlagworte: Cleidocranial Dysplasia*/diagnostic imaging , Cleidocranial Dysplasia*/genetics , Ultrasonography, Prenatal*/methods, Humans ; Female ; Pregnancy ; Adult ; Phenotype ; Male ; Pregnancy Trimester, Second

Melatonin ameliorates bronchopulmonary dysplasia by modulating the NF-κB pathway via the gut microbiota-short-chain fatty acid axis.

Autoren: Wang Y Zhang Q Luo Q et al.

Quelle: International immunopharmacology [Int Immunopharmacol] 2025 Dec 10; Vol. 167, pp. 115730. Date of Electronic Publication: 2025 Oct 27.

Publikationsart: Journal Article

Info zur Zeitschrift: Publisher: Elsevier Science Country of Publication: Netherlands NLM ID: 100965259 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1878-1705 (Electronic) Linking ISSN: 15675769 NLM ISO Abbreviation: Int Immunopharmacol Subsets: MEDLINE

MeSH-Schlagworte: Melatonin*/pharmacology , Melatonin*/therapeutic use , NF-kappa B*/metabolism , Gastrointestinal Microbiome*/drug effects , Bronchopulmonary Dysplasia*/drug therapy , Bronchopulmonary Dysplasia*/chemically induced , Bronchopulmonary Dysplasia*/metabolism , Bronchopulmonary Dysplasia*/pathology , Fatty Acids, Volatile*/metabolism, Animals ; Humans ; Mice ; Signal Transduction/drug effects ; Mice, Inbred C57BL ; Disease Models, Animal ; Bleomycin ; Cell Line ; Lung/pathology ; Lung/drug effects ; Lung/metabolism ; Male

Increased Mean Airway Pressure Is Associated With Successful Transition to a Portable Home Ventilator in Patients With Grade 3 Bronchopulmonary Dysplasia.

Autoren: McKinney RL Collaco JM Agarwal A et al.

Körperschaften: McKinney RL Collaco JM Agarwal A et al.

Quelle: Pediatric pulmonology [Pediatr Pulmonol] 2025 Dec; Vol. 60 (12), pp. e70403.

Publikationsart: Journal Article; Multicenter Study

Info zur Zeitschrift: Publisher: Wiley-Liss Country of Publication: United States NLM ID: 8510590 Publication Model: Print Cited Medium: Internet ISSN: 1099-0496 (Electronic) Linking ISSN: 10990496 NLM ISO Abbreviation: Pediatr Pulmonol Subsets: MEDLINE

MeSH-Schlagworte: Bronchopulmonary Dysplasia*/therapy , Bronchopulmonary Dysplasia*/physiopathology , Ventilators, Mechanical* , Positive-Pressure Respiration*/methods, Humans ; Retrospective Studies ; Male ; Female ; Infant, Newborn ; Infant ; Home Care Services

Common Severity-Based Definitions of Bronchopulmonary Dysplasia Are not Associated With Outpatient Morbidities.

Autoren: McKinney RL Popova AP Guaman MC et al.

Körperschaften: McKinney RL Popova AP Guaman MC et al.

Quelle: Pediatric pulmonology [Pediatr Pulmonol] 2025 Dec; Vol. 60 (12), pp. e71415.

Publikationsart: Journal Article; Multicenter Study

Info zur Zeitschrift: Publisher: Wiley-Liss Country of Publication: United States NLM ID: 8510590 Publication Model: Print Cited Medium: Internet ISSN: 1099-0496 (Electronic) Linking ISSN: 10990496 NLM ISO Abbreviation: Pediatr Pulmonol Subsets: MEDLINE

MeSH-Schlagworte: Bronchopulmonary Dysplasia*/diagnosis , Bronchopulmonary Dysplasia*/epidemiology, Humans ; Retrospective Studies ; Female ; Infant, Newborn ; Male ; Infant, Premature ; Severity of Illness Index ; Registries ; Gestational Age ; Infant ; Hospitalization ; Ambulatory Care/statistics & numerical data ; Outpatients

The Natural Course of Pain in Fibrous Dysplasia/McCune Albright Syndrome: A Prospective Follow Up Study.

Autoren: Bulaicon OO Hagelstein-Rotman M Meier ME et al.

Quelle: Calcified tissue international [Calcif Tissue Int] 2025 Dec 01; Vol. 116 (1), pp. 140. Date of Electronic Publication: 2025 Dec 01.

Publikationsart: Journal Article

Info zur Zeitschrift: Publisher: Springer Verlag Country of Publication: United States NLM ID: 7905481 Publication Model: Electronic Cited Medium: Internet ISSN: 1432-0827 (Electronic) Linking ISSN: 0171967X NLM ISO Abbreviation: Calcif Tissue Int Subsets: MEDLINE

MeSH-Schlagworte: Fibrous Dysplasia, Polyostotic*/complications , Fibrous Dysplasia, Polyostotic*/psychology , Pain*/etiology , Pain*/psychology, Humans ; Female ; Male ; Quality of Life/psychology ; Follow-Up Studies ; Adult ; Prospective Studies ; Surveys and Questionnaires ; Middle Aged ; Young Adult ; Adolescent ; Disease Progression

Anatomical landmarks and intraoperative "safe zone" for precise acetabular prosthesis placement in total hip arthroplasty for developmental dysplasia of the hip.

Autoren: Li B Chen Y Ding Y et al.

Quelle: Journal of orthopaedic surgery and research [J Orthop Surg Res] 2025 Dec 01; Vol. 20 (1), pp. 1053. Date of Electronic Publication: 2025 Dec 01.

Publikationsart: Journal Article

Info zur Zeitschrift: Publisher: BioMed Central Country of Publication: England NLM ID: 101265112 Publication Model: Electronic Cited Medium: Internet ISSN: 1749-799X (Electronic) Linking ISSN: 1749799X NLM ISO Abbreviation: J Orthop Surg Res Subsets: MEDLINE

MeSH-Schlagworte: Arthroplasty, Replacement, Hip*/methods , Acetabulum*/surgery , Acetabulum*/diagnostic imaging , Developmental Dysplasia of the Hip*/surgery , Developmental Dysplasia of the Hip*/diagnostic imaging , Hip Prosthesis* , Anatomic Landmarks*/diagnostic imaging, Humans ; Female ; Male ; Middle Aged ; Adult ; Tomography, X-Ray Computed ; Aged ; Imaging, Three-Dimensional

Expression Profiles of Ferroptosis-Related Genes and Their Diagnostic Value in Infants with Bronchopulmonary Dysplasia.

Autoren: Jiang H Lv Y Hou W et al.

Quelle: Pediatric allergy, immunology, and pulmonology [Pediatr Allergy Immunol Pulmonol] 2025 Dec; Vol. 38 (4), pp. 123-131. Date of Electronic Publication: 2025 Nov 17.

Publikationsart: Journal Article

Info zur Zeitschrift: Publisher: Mary Ann Liebert, Inc Country of Publication: United States NLM ID: 101549629 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 2151-3228 (Electronic) Linking ISSN: 2151321X NLM ISO Abbreviation: Pediatr Allergy Immunol Pulmonol Subsets: MEDLINE

MeSH-Schlagworte: Ferroptosis*/genetics , Bronchopulmonary Dysplasia*/genetics , Bronchopulmonary Dysplasia*/diagnosis , Transcriptome*, Humans ; Infant, Newborn ; Protein Interaction Maps ; Gene Expression Profiling ; Infant ; Female ; Male ; Computational Biology

Factors associated with uptake of gynaecological care and cervical cancer screening among women in the Swiss HIV Cohort Study.

Autoren: Waldecker M Taghavi K Pasin C et al.

Körperschaften: Waldecker M Taghavi K Pasin C et al.

Quelle: HIV medicine [HIV Med] 2025 Dec; Vol. 26 (12), pp. 1963-1972. Date of Electronic Publication: 2025 Nov 11.

Publikationsart: Journal Article

Info zur Zeitschrift: Publisher: Wiley Country of Publication: England NLM ID: 100897392 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1468-1293 (Electronic) Linking ISSN: 14642662 NLM ISO Abbreviation: HIV Med Subsets: MEDLINE

MeSH-Schlagworte: Uterine Cervical Neoplasms*/diagnosis , Uterine Cervical Neoplasms*/epidemiology , Early Detection of Cancer*/statistics & numerical data , HIV Infections*/complications , HIV Infections*/epidemiology , Uterine Cervical Dysplasia*/epidemiology , Uterine Cervical Dysplasia*/diagnosis , Patient Acceptance of Health Care*/statistics & numerical data, Humans ; Female ; Switzerland/epidemiology ; Adult ; Middle Aged ; Incidence ; Cohort Studies ; Vaginal Smears/statistics & numerical data

Risk factors for retinopathy of prematurity among preterm infants with bronchopulmonary dysplasia.

Autoren: Zhang H Jiang Y Zhang X et al.

Quelle: The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians [J Matern Fetal Neonatal Med] 2025 Dec; Vol. 38 (1), pp. 2497058. Date of Electronic Publication: 2025 May 13.

Publikationsart: Journal Article

Info zur Zeitschrift: Publisher: Informa Healthcare Country of Publication: England NLM ID: 101136916 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1476-4954 (Electronic) Linking ISSN: 14764954 NLM ISO Abbreviation: J Matern Fetal Neonatal Med Subsets: MEDLINE

MeSH-Schlagworte: Retinopathy of Prematurity*/etiology , Retinopathy of Prematurity*/epidemiology , Bronchopulmonary Dysplasia*/complications , Bronchopulmonary Dysplasia*/epidemiology , Bronchopulmonary Dysplasia*/therapy, Humans ; Infant, Newborn ; Retrospective Studies ; Risk Factors ; Infant, Premature ; Female ; Male ; Gestational Age ; Oxygen Inhalation Therapy/adverse effects ; Noninvasive Ventilation/adverse effects ; Infant, Low Birth Weight

Survival analysis of infants with bronchopulmonary dysplasia-associated pulmonary hypertension: a single-center study in China.

Autoren: Wang C Chen M Shi W et al.

Quelle: The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians [J Matern Fetal Neonatal Med] 2025 Dec; Vol. 38 (1), pp. 2546543. Date of Electronic Publication: 2025 Aug 21.

Publikationsart: Journal Article

Info zur Zeitschrift: Publisher: Informa Healthcare Country of Publication: England NLM ID: 101136916 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1476-4954 (Electronic) Linking ISSN: 14764954 NLM ISO Abbreviation: J Matern Fetal Neonatal Med Subsets: MEDLINE

MeSH-Schlagworte: Bronchopulmonary Dysplasia*/mortality , Bronchopulmonary Dysplasia*/complications , Hypertension, Pulmonary*/mortality , Hypertension, Pulmonary*/etiology, Humans ; Retrospective Studies ; Infant, Newborn ; Female ; China/epidemiology ; Male ; Risk Factors ; Infant, Premature ; Infant ; Gestational Age ; Survival Analysis ; Infant, Very Low Birth Weight

The role of HPV testing in the follow-up of patients in different clinical scenarios after diagnosis of cervical preinvasive lesions and carcinomas.

Autoren: Brynda D Nemejcova K Cibula D et al.

Quelle: Expert review of anticancer therapy [Expert Rev Anticancer Ther] 2025 Dec; Vol. 25 (12), pp. 1405-1413. Date of Electronic Publication: 2025 Oct 21.

Publikationsart: Journal Article; Review

Info zur Zeitschrift: Publisher: Taylor & Francis Country of Publication: England NLM ID: 101123358 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1744-8328 (Electronic) Linking ISSN: 14737140 NLM ISO Abbreviation: Expert Rev Anticancer Ther Subsets: MEDLINE

MeSH-Schlagworte: Uterine Cervical Neoplasms*/virology , Uterine Cervical Neoplasms*/pathology , Uterine Cervical Neoplasms*/diagnosis , Uterine Cervical Neoplasms*/therapy , Papillomavirus Infections*/diagnosis , Papillomavirus Infections*/complications , Papillomavirus Infections*/virology , Uterine Cervical Dysplasia*/virology , Uterine Cervical Dysplasia*/pathology , Uterine Cervical Dysplasia*/diagnosis , Uterine Cervical Dysplasia*/therapy, Humans ; Female ; Neoplasm Recurrence, Local/virology ; Predictive Value of Tests ; Hysterectomy/methods ; Conization/methods ; Follow-Up Studies ; Sensitivity and Specificity ; Papillomaviridae/isolation & purification

Risk factors of bronchopulmonary dysplasia depending on the severity of the disease in very preterm infants.

Autoren: Menshykova AO Dobryanskyy DO

Quelle: The journal of maternal-fetal & neonatal medicine : the official journal of the European Association of Perinatal Medicine, the Federation of Asia and Oceania Perinatal Societies, the International Society of Perinatal Obstetricians [J Matern Fetal Neonatal Med] 2025 Dec; Vol. 38 (1), pp. 2501697. Date of Electronic Publication: 2025 May 13.

Publikationsart: Journal Article

Info zur Zeitschrift: Publisher: Informa Healthcare Country of Publication: England NLM ID: 101136916 Publication Model: Print-Electronic Cited Medium: Internet ISSN: 1476-4954 (Electronic) Linking ISSN: 14764954 NLM ISO Abbreviation: J Matern Fetal Neonatal Med Subsets: MEDLINE

MeSH-Schlagworte: Bronchopulmonary Dysplasia*/epidemiology , Bronchopulmonary Dysplasia*/etiology , Infant, Extremely Premature*, Humans ; Infant, Newborn ; Female ; Retrospective Studies ; Risk Factors ; Male ; Severity of Illness Index ; Infant, Very Low Birth Weight ; Pregnancy ; Infant, Premature ; Respiration, Artificial ; Gestational Age