1
|
Matuszewska J, Nowacka-Woszuk J, Radziejewska A, Grzęda E, Pruszyńska-Oszmałek E, Dylewski Ł, Chmurzyńska A, Sliwowska JH. Maternal cafeteria diet influences kisspeptin (Kiss1), kisspeptin receptor(Gpr54), and sirtuin (Sirt1) genes, hormonal and metabolic profiles, and reproductive functions in rat offspring in a sex-specific manner†. Biol Reprod 2023; 109:654-668. [PMID: 37665248 PMCID: PMC10651067 DOI: 10.1093/biolre/ioad101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Revised: 07/27/2023] [Accepted: 08/31/2023] [Indexed: 09/05/2023] Open
Abstract
Kisspeptin (KP, encoded by Kiss1, binding to the Gpr54 receptor) is a neuropeptide conveying information on the metabolic status to the hypothalamic-pituitary-gonadal axis. KP acts together with dynorphin A (encoded by Pdyn) and neurokinin B (encoded by Tac2) to regulate reproduction. KP is crucial for the onset of puberty and is under the control of sirtuin (encoded by Sirt1). We hypothesize that the maternal cafeteria (CAF) diet has adverse effects on the offspring's hormonal, metabolic, and reproductive functions due to sex-specific alterations in the expression of Kiss1, Gpr54, Pdyn, Tac2, and Sirt1 in the hypothalamus, and Kiss1, Gpr54, and Sirt1 in the liver. Rats were fed a CAF diet before pregnancy, during pregnancy, and during lactation. The vaginal opening was monitored. Offspring were sacrificed in three age points: PND 30, PND 35, and PND 60 (females) and PND 40, PND 45, and PND 60 (males). Their metabolic and hormonal status was assessed. mRNA for Kiss1, Gpr54, Pdyn, Tac2, and Sirt1 were measured by real-time PCR in the hypothalamus and/or livers. We found that CAF offspring had lower weight and altered body composition; increased cholesterol and triglyceride levels, sex-specific changes in glucose and insulin levels; sex-dependent changes in Sirt1/Kiss1 mRNA ratio in the hypothalamus; sex-specific alterations in Kiss1 and Sirt1 mRNA in the liver with more diversity in males; and a delayed puberty onset in females. We concluded that the mother's CAF diet leads to sex-specific alterations in metabolic and reproductive outcomes via Kiss1/Gpr54 and Sirt1 systems in offspring.
Collapse
Affiliation(s)
- Julia Matuszewska
- Laboratory of Neurobiology, Faculty of Veterinary Medicine and Animal Science, Poznan University of Life Sciences, Poznan, Poland
| | - Joanna Nowacka-Woszuk
- Department of Genetics and Animal Breeding, Faculty of Veterinary Medicine and Animal Science, Poznan University of Life Sciences, Poznan, Poland
| | - Anna Radziejewska
- Department of Human Nutrition and Dietetics, Poznan University of Life Sciences, Poznan, Poland
| | - Emilia Grzęda
- Laboratory of Neurobiology, Faculty of Veterinary Medicine and Animal Science, Poznan University of Life Sciences, Poznan, Poland
| | - Ewa Pruszyńska-Oszmałek
- Department of Animal Physiology, Biochemistry and Biostructure, Faculty of Veterinary Medicine and Animal Science, Poznan University of Life Sciences, Poznan, Poland
| | - Łukasz Dylewski
- Department of Zoology, Faculty of Veterinary Medicine and Animal Science, Poznan University of Life Sciences, Poznan, Poland
| | - Agata Chmurzyńska
- Department of Human Nutrition and Dietetics, Poznan University of Life Sciences, Poznan, Poland
| | - Joanna H Sliwowska
- Laboratory of Neurobiology, Faculty of Veterinary Medicine and Animal Science, Poznan University of Life Sciences, Poznan, Poland
| |
Collapse
|
2
|
Suliburska J, Skrypnik K, Chmurzyńska A. Iron and Folic Acid Supplementation Affects Mineral Status in Female Rats with a Deficiency of These Micronutrients. Biol Trace Elem Res 2021; 199:3393-3401. [PMID: 33113118 PMCID: PMC8257508 DOI: 10.1007/s12011-020-02460-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2020] [Accepted: 10/22/2020] [Indexed: 11/24/2022]
Abstract
Supplementation with iron and folic acid is widely recommended in women of childbearing age and during pregnancy; however, the effect of such supplementation on mineral status is not well-known. The aim of this study was to determine the effects of oral iron and folic acid, administered together and separately, on copper, zinc, calcium, and magnesium concentrations in the tissues of rats with a deficiency of both these micronutrients. The experiment was performed on 8-week-old female Wistar rats. In the first stage of the experiment, the animals were randomly assigned to a control group of rats fed the standard diet (AIN-93 M), and to a study group of rats fed a diet deficient in iron and folate. The study group was then randomly divided to four groups: group D was fed a deficit diet, group FE was fed a deficit diet with iron gluconate, the FOL group was fed a deficit diet with folate acid, and the FEFOL group was fed a deficit diet with iron gluconate and folate acid. After 2, 10, and 21 days of the intervention, ten animals from each group were killed. Mineral concentrations were assayed in the liver, spleen, pancreas, heart, and kidneys using atomic absorption spectrometry. Statistical analysis was performed using Statistica 12.0 with the ANOVA test (p < 0.05). It was found that separate supplementation with iron and folic acid significantly decreased copper concentrations in tissues. The deficit in iron and folic acid decreased, and their simultaneous supplementation increased calcium content in the organs. Separate and simultaneous supplementation decreased magnesium status in deficient rats. In conclusion, iron and folic acid, supplemented separately or simultaneously, affect the copper, calcium, and magnesium level in tissues.
Collapse
Affiliation(s)
- Joanna Suliburska
- Department of Human Nutrition and Dietetics, Poznan University of Life Science, ul. Wojska Polskiego 31, 60-624, Poznań, Poland.
| | - Katarzyna Skrypnik
- Department of Human Nutrition and Dietetics, Poznan University of Life Science, ul. Wojska Polskiego 31, 60-624, Poznań, Poland
| | - Agata Chmurzyńska
- Department of Human Nutrition and Dietetics, Poznan University of Life Science, ul. Wojska Polskiego 31, 60-624, Poznań, Poland
| |
Collapse
|
3
|
Szczepanik M, Malesza IJ, Bajerska J, Chmurzyńska A, Muzsik A, Bermagambetova S, Mądry E, Walkowiak J, Lisowska A. Energy-restricted Central-European diet stimulates liver microsomal function in obese postmenopausal women - a randomized nutritional trial with a comparison to energy-restricted Mediterranean diet. Eur Rev Med Pharmacol Sci 2020; 24:11165-11171. [PMID: 33215434 DOI: 10.26355/eurrev_202011_23604] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
OBJECTIVE Obesity and metabolic syndrome are risk factors for liver diseases like non-alcoholic fatty liver disease and non-alcoholic steatohepatitis. A healthy food pattern is vital for managing these health problems, therefore, this study investigated how two calorie-restricted diets, the Central European diet (CED) and Mediterranean diet (MED), altered microsomal liver function in obese postmenopausal women with a risk of metabolic syndrome. PATIENTS AND METHODS One-hundred-forty-four subjects were randomly assigned to the CED (n=72) or the MED (n=72) groups. A 13C-methacetin breath test was performed, before and after the intervention to assess CPDR (Cumulative Percentage Dose Recovery at 120 minutes of the test), TTP (Time to Peak - maximal momentary recovery of 13C) and Vmax (the maximum momentary 13C recovery). RESULTS There was a statistically significant increase in TTP and Vmax in the CED group only (p=0.0159 and p=0.0498, respectively). Changes in CPDR and TTP due to intervention were significantly higher in the CED group than in the MED group (p=0.0440 and p=0.0115, respectively). CONCLUSIONS This is the first study to document a stimulatory effect of the energy-restricted CED on liver microsomal function as compared to MED. The relatively short dietary intervention led to a significant difference in the CYP1A2 activity between groups. The trial was registered in the German Clinical Trials Register (DRKS-ID: DRKS00012958; URL: https://www.germanctr.de/).
Collapse
Affiliation(s)
- M Szczepanik
- Department of Pediatric Gastroenterology and Metabolic Diseases, Poznan University of Medical Sciences, Poland.
| | | | | | | | | | | | | | | | | |
Collapse
|
4
|
Szczepankiewicz D, Langwiński W, Kołodziejski P, Pruszyńska-Oszmałek E, Sassek M, Nowakowska J, Chmurzyńska A, Nowak KW, Szczepankiewicz A. Allergic Inflammation Alters microRNA Expression Profile in Adipose Tissue in the Rat. Genes (Basel) 2020; 11:genes11091034. [PMID: 32887419 PMCID: PMC7564923 DOI: 10.3390/genes11091034] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Revised: 08/29/2020] [Accepted: 08/31/2020] [Indexed: 01/28/2023] Open
Abstract
Adipose tissue is a major source of circulating exosomal microRNAs (miRNAs) that are modulators of the immune response in various types of tissues and organs, including airways. Still, no evidence exists if allergic airway inflammation may affect fat tissue inflammation via alterations in the miRNA expression profile. Therefore, we investigated the miRNA expression profile in the adipose tissue upon induced allergic inflammation in the airways in the rat. Brown Norway rats were chronically sensitized to house dust mite extract for seven weeks. Body composition was performed using MiniSpec Plus. The eosinophil count and the total IgE level were determined to confirm the induction of allergic inflammation. MiRNA expression profiling was done using the next-generation sequencing with validation by qPCR. We found that allergic airway inflammation significantly increased fat in adipose tissue, glucose concentration, and the gene expression of adipose tissue-derived proinflammatory peptides (leptin, TNFα). In miRNA-seq analysis, we showed significant differences in the expression of 36 mature miRNAs, three precursors, and two miRNA families in adipose tissue of allergic rats. Two miRNAs—miRNA-151-5p and miRNA-423-3p—showed significantly increased expression in qPCR in adipose tissue and lungs of sensitized animals. Allergic airway inflammation affects fat tissue and alters miRNA expression profile in adipose tissue in the rat.
Collapse
Affiliation(s)
- Dawid Szczepankiewicz
- Department of Animal Physiology, Biochemistry and Biostructure, Poznań University of Life Sciences, 60-637 Poznań, Poland; (D.S.); (P.K.); (E.P.-O.); (M.S.); (K.W.N.)
| | - Wojciech Langwiński
- Molecular and Cell Biology Unit, Department of Pediatric Pulmonology, Allergy and Clinical Immunology, Poznan University of Medical Sciences, 60-572 Poznań, Poland; (W.L.); (J.N.)
| | - Paweł Kołodziejski
- Department of Animal Physiology, Biochemistry and Biostructure, Poznań University of Life Sciences, 60-637 Poznań, Poland; (D.S.); (P.K.); (E.P.-O.); (M.S.); (K.W.N.)
| | - Ewa Pruszyńska-Oszmałek
- Department of Animal Physiology, Biochemistry and Biostructure, Poznań University of Life Sciences, 60-637 Poznań, Poland; (D.S.); (P.K.); (E.P.-O.); (M.S.); (K.W.N.)
| | - Maciej Sassek
- Department of Animal Physiology, Biochemistry and Biostructure, Poznań University of Life Sciences, 60-637 Poznań, Poland; (D.S.); (P.K.); (E.P.-O.); (M.S.); (K.W.N.)
| | - Joanna Nowakowska
- Molecular and Cell Biology Unit, Department of Pediatric Pulmonology, Allergy and Clinical Immunology, Poznan University of Medical Sciences, 60-572 Poznań, Poland; (W.L.); (J.N.)
| | - Agata Chmurzyńska
- Institute of Human Nutrition and Dietetics, Poznań University of Life Sciences, 60-624 Poznań, Poland;
| | - Krzysztof W. Nowak
- Department of Animal Physiology, Biochemistry and Biostructure, Poznań University of Life Sciences, 60-637 Poznań, Poland; (D.S.); (P.K.); (E.P.-O.); (M.S.); (K.W.N.)
| | - Aleksandra Szczepankiewicz
- Molecular and Cell Biology Unit, Department of Pediatric Pulmonology, Allergy and Clinical Immunology, Poznan University of Medical Sciences, 60-572 Poznań, Poland; (W.L.); (J.N.)
- Correspondence: ; Tel.: +48-61-88547643; Fax: +48-618547663
| |
Collapse
|
5
|
Abstract
Although simultaneous supplementation with iron and folic acid is justified, the potential interactions between these micronutrients are unknown. The aim of this study was to determine the effects of oral iron and folic acid, administered together or separately, on iron concentration in tissues in rats with a deficiency of both these micronutrients. In the first stage of the experiment (28 days), 150 8-week-old female Wistar rats were randomly assigned to a control group (C; n = 30) fed the standard diet and to a study group (n = 120) fed a diet deficit in iron and folate. The study group was then randomly divided to four groups: D group fed a deficit diet, FE group fed a deficit diet with iron gluconate, the FOL group fed a deficit diet with folate acid, and the FEFOL group fed a deficit diet with iron gluconate and folate acid. After 2, 10, and 21 days of supplementation, ten animals from each group were killed. Morphological parameters were measured in whole blood. Iron concentration was assayed in serum, liver, spleen, pancreas, heart, and kidneys. Folic acid supplementation more significantly decreased iron concentrations in the pancreas and spleen than in the D group after 10 and 21 days of supplementation. Moreover, the combination of iron with folic acid markedly decreased iron levels in the liver and spleen, in comparison with iron alone, after 10 and 21 days of the experiment. In conclusion, folic acid affects iron status in female rats deficient in these micronutrients in moderate and long-term supplementation.
Collapse
Affiliation(s)
- Joanna Suliburska
- Institute of Human Nutrition and Dietetics, Poznan University of Life Sciences, Wojska Polskiego St. 31, 60-624, Poznan, Poland.
| | - Katarzyna Skrypnik
- Institute of Human Nutrition and Dietetics, Poznan University of Life Sciences, Wojska Polskiego St. 31, 60-624, Poznan, Poland
| | - Agata Chmurzyńska
- Institute of Human Nutrition and Dietetics, Poznan University of Life Sciences, Wojska Polskiego St. 31, 60-624, Poznan, Poland
| |
Collapse
|
6
|
Duś-Żuchowska M, Bajerska J, Krzyżanowska P, Chmurzyńska A, Miśkiewicz-Chotnicka A, Muzsik A, Walkowiak J. The Central European diet as an alternative to the Mediterranean diet in atherosclerosis prevention in postmenopausal obese women with a high risk of metabolic syndrome - a randomized nutrition-al trial [pdf]. Acta Sci Pol Technol Aliment 2018. [DOI: 10.17306/j.afs.2018.0593] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
7
|
Duś-Żuchowska M, Bajerska J, Krzyżanowska P, Chmurzyńska A, Miśkiewicz-Chotnicka A, Muzsik A, Walkowiak J. The Central European diet as an alternative to the Mediterranean diet in atherosclerosis prevention in postmenopausal obese women with a high risk of metabolic syndrome - a randomized nutrition-al trial. Acta Sci Pol Technol Aliment 2018; 17:399-407. [PMID: 30558396 DOI: 10.17306/j.afs.0593] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
Abstract
BACKGROUND Metabolic syndrome (MS) is a powerful risk factor for atherosclerosis (AT). The crucial meth- od of minimizing the development of atherosclerosis and its clinical manifestations is lifestyle modifications, including following a healthy diet. The aim of the study was to check if the Central European Diet (CED) could be an alternative to the Mediterranean Diet (MED) in the prevention of AT in patients with a risk of MS. METHODS The randomized, single-blind nutritional trial involved 144 obese women with a risk of MS. The subjects were randomly assigned to two groups and followed MED (n = 72) or CED (n = 72) for 16 weeks. The concentrations of high-sensitivity C-reactive protein (hs-CRP) and asymmetrical dimethylarginine (ADMA) were measured before and after nutritional intervention. RESULTS In both studied groups, the concentrations of hs-CRP decreased significantly after the nutritional in- tervention (CED: p = 0.0107; MED: p = 0.0002). The ADMA levels were significantly lower after nutritional intervention in the CED group (p = 0.0187) but not in the MED group (p = 0.8354). However, the observed changes of hs-CRP concentrations (Δhs-CRP) and ADMA levels (ΔADMA) were not different between the groups (p = 0.5307 and p = 0.0905, respectively). CONCLUSIONS In the Central European post-menopausal obese population, a well-designed, energy-restricted diet with the use of food items traditional for the region (CED) could be a good alternative to MED in terms of AT prevention.
Collapse
Affiliation(s)
- Monika Duś-Żuchowska
- Department of Pediatric Gastroenterology and Metabolic Diseases, Poznań University of Medical Sciences, Poland
| | - Joanna Bajerska
- Institute of Human Nutrition and Dietetics, Poznań University of Life Science, Poland
| | - Patrycja Krzyżanowska
- Department of Pediatric Gastroenterology and Metabolic Diseases, Poznań University of Medical Sciences, Poland
| | - Agata Chmurzyńska
- Institute of Human Nutrition and Dietetics, Poznań University of Life Science, Poland
| | - Anna Miśkiewicz-Chotnicka
- Department of Pediatric Gastroenterology and Metabolic Diseases, Poznań University of Medical Sciences, Poland
| | - Agata Muzsik
- Institute of Human Nutrition and Dietetics, Poznań University of Life Science, Poland
| | - Jarosław Walkowiak
- Department of Pediatric Gastroenterology and Metabolic Diseases, Poznań University of Medical Sciences, Poland
| |
Collapse
|
8
|
Abstract
Fatty acid-binding proteins (FABPs) are members of the superfamily of lipid-binding proteins (LBP). So far 9 different FABPs, with tissue-specific distribution, have been identified: L (liver), I (intestinal), H (muscle and heart), A (adipocyte), E (epidermal), Il (ileal), B (brain), M (myelin) and T (testis). The primary role of all the FABP family members is regulation of fatty acid uptake and intracellular transport. The structure of all FABPs is similar - the basic motif characterizing these proteins is beta-barrel, and a single ligand (e.g. a fatty acid, cholesterol, or retinoid) is bound in its internal water-filled cavity. Despite the wide variance in the protein sequence, the gene structure is identical. The FABP genes consist of 4 exons and 3 introns and a few of them are located in the same chromosomal region. For example, A-FABP, E-FABP and M-FABP create a gene cluster. Because of their physiological properties some FABP genes were tested in order to identify mutations altering lipid metabolism. Furthermore, the porcine A-FABP and H-FABP were studied as candidate genes with major effect on fatness traits.
Collapse
Affiliation(s)
- Agata Chmurzyńska
- Department of Animal Genetics and Breeding, August Cieszkowski Agricultural University of Poznan, Wolynska 33, Poznan 60-637, Poland
| |
Collapse
|
9
|
Chmurzyńska A, Maćkowski M, Szydłowski M, Melonek J, Kamyczek M, Eckert R, Różycki M, Świtoński M. Polymorphism of intronic microsatellites in the
A-FABP and LEPR genes and its association with
productive traits in the pig. J Anim Feed Sci 2004. [DOI: 10.22358/jafs/67629/2004] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
|
10
|
Adamiak G, Ligeziński A, Jurkiewicz D, Hermanowski M, Konieczna M, Chmurzyńska A. [Serum levels of tissue polypeptide antigen in patients with the head and neck cancer according to presence of metastases in lymph nodes]. Otolaryngol Pol 2001; 54 Suppl 31:206-8. [PMID: 10974886] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/17/2023]
Abstract
Aim of the work was estimation of Tissue Polypeptide Antigen (TPA) concentrations in serum and qualification its diagnostic value in patients with malignant neoplasm of head and neck in dependence from presence of metastasis to regional lymph nodes. The study comprised the group of 146 persons (108 with head and neck malignant neoplasm, 38 of persons determined group supervisory). At 35 ill one ascertained metastasis to lymph nodes. In presented work at ill without metastasis to lymphatic glands sensitivity of test TPA carried out 28.8%, and at ill with metastasis 42.9%, attaining 66.7% at ill from N3. One showed, that concentrations TPA grow together from spreading of neoplasm in lymph nodes, and presence of metastasis correlates with concentrations of TPA.
Collapse
Affiliation(s)
- G Adamiak
- Klinika Otolaryngologiczna Centralnego Szpitala Klinicznego WAM w Warszawie
| | | | | | | | | | | |
Collapse
|
11
|
Jurkiewicz D, Ligeziński A, Chmurzyńska A. [Surgical treatment of rhinophyma using CO2 laser]. Otolaryngol Pol 1999; 53:157-61. [PMID: 10391037] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/13/2023]
Abstract
The authors present the method of combined treatment of rhinophyma (surgery and laser CO2). The advantages of this method are good cosmetic result, small intraoperative bleeding and short time of healing the wound.
Collapse
Affiliation(s)
- D Jurkiewicz
- Klinika Otolaryngologiczna Centralnego Szpitala Klinicznego WAM w Warszawie
| | | | | |
Collapse
|
12
|
Chmurzyńska A, Jurkiewicz D, Ligeziński A, Krzymański G, Wojdas A. [Pleomorphic adenoma of the parapharyngeal space: a case report]. Otolaryngol Pol 1999; 52:723-6. [PMID: 10064994] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/11/2023]
Abstract
The authors described a case of parapharyngeal space pleomorphic adenoma in a 22-year-old patient. The excision of the tumor through the mouth, without cutting up the jaw bone, turned out safe and radical.
Collapse
|
13
|
Chmurzyńska A, Jurkiewicz D, Ligeziński A, Chmielowski K. [Diagnostic value of osteotropic bone scintigraphy in maxillary sinus diseases]. Pol Merkur Lekarski 1999; 6:5-8. [PMID: 10344144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/12/2023]
Abstract
The authors described the application of facial bone scintigraphy in 6 patients with acute and 47 patients with chronic sinusitis, 4 patients with cyst of maxillary sinus, 4 patients with sinus maxillary neoplasm and 4 patients with pyocele of frontal sinus. Facial bone scintigraphy was performed by gamma-camera Siemens Gammasonics ZLC-750 after intravenous administration of 15 mCi of 99mTcMDP in anteroposterior projection. The index of accumulation of the tracer (JAT) in maxillary sinus region was counted separately in men and in women in the reference group. In patients with purulent sinusitis marked JAT was predominated. Correlation between JAT and symptoms and rhinological signs has been shown in patients with chronic purulent sinusitis. In patients with sinus maxillary neoplasm high JAT was predominated.
Collapse
Affiliation(s)
- A Chmurzyńska
- Kliniki Otolaryngologicznej Centralnego Szpitala Klinicznego Wojskowej Akademii Medycznej w Warszawie
| | | | | | | |
Collapse
|
14
|
Jurkiewicz D, Wojdas A, Chmurzyńska A, Checiński J. [Delto-pectoral flap in reconstruction of esophagus after laryngectomy]. Otolaryngol Pol 1998; 51 Suppl 25:57-9. [PMID: 9757661] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
The authors present the case of 67 years old male with carcinoma of larynx and hypopharynx. The tumor was resected by total laryngectomy enlarged by partial resection of hypopharynx and esophagus. The reconstruction of hypopharynx and esophagus was made using deltopectoral flap because with a successful effect.
Collapse
Affiliation(s)
- D Jurkiewicz
- Kliniki Otolaryngologicznej Centralnego Szpitala Klinicznego WAM w Warszawie
| | | | | | | |
Collapse
|
15
|
Jurkiewicz D, Adamiak G, Chmurzyńska A, Wojdas A. [Rare malignant tumors of the larynx]. Otolaryngol Pol 1998; 51 Suppl 25:46-9. [PMID: 9757658] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
The study presents rare neoplasms of larynx. The authors introduce epidemiology, clinical history and medical treatment in two cases of adenocarcinoma and one case of sarcoma. The authors call attention to high malignancy of tumors, early metastases to neck lymph nodes and distant metastases.
Collapse
Affiliation(s)
- D Jurkiewicz
- Kliniki Otolaryngologicznej Centralnego Szpitala Klinicznego WAM w Warszawie
| | | | | | | |
Collapse
|
16
|
Chmurzyńska A, Jurkiewicz D, Fiedor M. [Atypical localization of polymorphic adenoma]. Otolaryngol Pol 1998; 51 Suppl 25:90-4. [PMID: 9757669] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
The authors described 3 cases of adenoma polymorphic located in other than major salivary gland sitea.
Collapse
Affiliation(s)
- A Chmurzyńska
- Kliniki Otolaryngologicznej Centralnego Szpitala Klinicznego WAM w Warszawie
| | | | | |
Collapse
|
17
|
Jurkiewicz D, Kantor I, Chmurzyńska A. [Microsurgery of larynx in own material at the Otolaryngological Clinic of the Central Clinical Hospital at the Military School of Medicine]. Otolaryngol Pol 1998; 51 Suppl 25:121-4. [PMID: 9757675] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
In paper authors presented own material of performed in the years 1991-1996 in Clinic of Otolaryngology Central Clinical Hospital Military School of Medicine microsurgical operations of larynx (classic and laser). The authors postulate that indications for clinical diagnostic and therapeutic procedures should be considerably extended in diseases of larynx. This operating technique considerably shorten hospitalization period of patients and significantly contribute to an increase of percentage of early diagnoses of cancer of the larynx.
Collapse
Affiliation(s)
- D Jurkiewicz
- Kliniki Otolaryngologicznej Centralnego Szpitala Klinicznego WAM w Warszawie
| | | | | |
Collapse
|