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Al-shami SJ, Sandru F, Dumitrascu MC, Popa A. The intestinal microbiome and the role of probiotics/prebiotics in the therapeutic approach of atopic dermatitis: A review. ROMANIAN JOURNAL OF MILITARY MEDICINE 2022. [DOI: 10.55453/rjmm.2022.125.3.19] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Atopic dermatitis (AD) is the most common chronic inflammatory skin condition, characterized by multiple recurrent eczematous lesions and intense itchiness. It is a multifactorial skin disorder involving an association between genetic and environmental factors that lead to a defect of the epithelial barrier in conjunction with immunological dysregulation. Over the last decade, there has been an increasing understanding of the role of the human microbiota in preserving skin integrity and that a shift in the homeostasis of these microorganisms may lead to dysbiosis and disease. Diversity in the intestinal microbiome and its role in the etiopathogenesis of AD has been described and has become of great interest. In this report, we have reviewed the importance of the gut microbiome and the possible mechanism in the pathogenesis of AD as well as the therapeutic impact of probiotics and prebiotics
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Dai M, Mullins CS, Lu L, Alsfasser G, Linnebacher M. Recent advances in diagnosis and treatment of gastroenteropancreatic neuroendocrine neoplasms. World J Gastrointest Surg 2022; 14:383-396. [PMID: 35734622 PMCID: PMC9160679 DOI: 10.4240/wjgs.v14.i5.383] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/10/2021] [Revised: 01/17/2022] [Accepted: 04/28/2022] [Indexed: 02/06/2023] Open
Abstract
Gastroenteropancreatic neuroendocrine neoplasms (GEP-NENs) are a rare group of tumors originating from neuroendocrine cells of the digestive system. Their incidence has increased over the last decades. The specific pathogenetic mechanisms underlying GEP-NEN development have not been completely revealed. Unfunctional GEP-NENs are usually asymptomatic; some grow slowly and thus impede early diagnosis, which ultimately results in a high rate of misdiagnosis. Therefore, many GEP-NEN patients present with later staged tumors. Motivated hereby, research attention for diagnosis and treatment for GEP-NENs increased in recent years. The result of which is great progress in clinical diagnosis and treatment. According to the most recent clinical guidelines, improved grading standards can accurately define poorly differentiated grade 3 neuroendocrine tumors and neuroendocrine carcinomas (NECs), which are subclassified into large and small cell NECs. Combining different functional imaging methods facilitates precise diagnosis. The expression of somatostatin receptors helps to predict prognosis. Genetic analyses of mutations affecting death domain associated protein (DAXX), multiple endocrine neoplasia type 1 (MEN 1), alpha thalassemia/intellectual disability syndrome X-linked (ATRX), retinoblastoma transcriptional corepressor 1 (RB 1), and mothers against decapentaplegic homolog 4 (SMAD 4) help distinguishing grade 3 NENs from poorly differentiated NECs. The aim of this review is to summarize the latest research progress on diagnosis and treatment of GEP-NENs.
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Affiliation(s)
- Meng Dai
- Clinic of General Surgery, Molecular Oncology and Immunotherapy, Rostock University Medical Center, 18057 Rostock, Germany
| | - Christina S Mullins
- Clinic of General Surgery, Molecular Oncology and Immunotherapy, Rostock University Medical Center, 18057 Rostock, Germany
| | - Lili Lu
- Clinic of General Surgery, Molecular Oncology and Immunotherapy, Rostock University Medical Center, 18057 Rostock, Germany
| | - Guido Alsfasser
- Clinic of General Surgery, Rostock University Medical Center, 18057 Rostock, Germany
| | - Michael Linnebacher
- Clinic of General Surgery, Molecular Oncology and Immunotherapy, Rostock University Medical Center, 18057 Rostock, Germany
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3
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Ghemigian A, Trandafir AI, Petrova E, Carsote M, Valea A, Filipescu A, Oproiu AM, Sandru F. Primary hyperparathyroidism-related giant parathyroid adenoma (Review). Exp Ther Med 2022; 23:88. [PMID: 34934453 PMCID: PMC8652388 DOI: 10.3892/etm.2021.11011] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2021] [Accepted: 09/07/2021] [Indexed: 01/03/2023] Open
Abstract
Primary hyperparathyroidism (PHPT), an endocrine condition caused by a parathyroid adenoma (PTA) in 80-85% of the cases, has shifted in the modern era to a mildly symptomatic phenotype due to the prompt recognition of hypercalcemia and to a minimally invasive surgical approach which has a curative potential. Clinical complications of PHTH are either related to high calcium or parathyroid hormone [also parathormone (PTH)] or both, while the originating tumor typically is small, without local mass effects. A distinct entity is represented by giant PTA (GPTA) which is considered at a weight of more than 3 (3.5) grams. The present article is a review of the literature involving practical points of non-syndromic PHPT-related GPTA. Most authors agree that pre-operatory calcium and PTH are higher in GPTA vs. non-GPTA. However, the clinical presentation of PHPT may be less severe, probably due to local mass effects that bring the patient to an early medical evaluation. Age distribution, sex ratio, rate of successful pre-operatory location do not differ from non-giant PTA. Hypovitaminosis D is more frequent in PTA of higher dimensions. Post-operative hypocalcemia, but not recurrent/persistent PHPT, is expected, even hungry bone disease. A higher rate of atypia is described although the tumor is mostly benign. Unusual presentations such as cystic transformation, initial diagnosis during pregnancy or auto-infarction have been reported. The ectopic localization of PTA presented in almost 15% of all cases may also be found in GPTA. What are the exact cutoffs for defining GPTA is still an open issue.
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Affiliation(s)
- Adina Ghemigian
- Department of Endocrinology, ‘Carol Davila’ University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Department of Endocrinology, ‘C.I. Parhon’ National Institute of Endocrinology, 011863 Bucharest, Romania
| | - Alexandra Ioana Trandafir
- Department of Endocrinology, ‘C.I. Parhon’ National Institute of Endocrinology, 011863 Bucharest, Romania
| | - Eugenia Petrova
- Department of Endocrinology, ‘Carol Davila’ University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Department of Endocrinology, ‘C.I. Parhon’ National Institute of Endocrinology, 011863 Bucharest, Romania
| | - Mara Carsote
- Department of Endocrinology, ‘Carol Davila’ University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Department of Endocrinology, ‘C.I. Parhon’ National Institute of Endocrinology, 011863 Bucharest, Romania
| | - Ana Valea
- Department of Endocrinology, ‘I. Hatieganu’ University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania
- Department of Endocrinology, Clinical County Hospital, 400000 Cluj-Napoca, Romania
| | - Alexandru Filipescu
- Department of Obstetrics and Gynecology, ‘Carol Davila’ University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Department of Obstetrics and Gynecology, ‘Elias’ Emergency University Hospital, 011461 Bucharest, Romania
| | - Ana-Maria Oproiu
- Department of Plastic and Reconstructive Surgery, ‘Carol Davila’ University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Department of Plastic and Reconstructive Surgery, University Emergency Hospital, 050098 Bucharest, Romania
| | - Florica Sandru
- Department of Dermatology, ‘Carol Davila’ University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Department of Dermatology, ‘Elias’ Emergency Hospital, 011461 Bucharest, Romania
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4
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Growth Hormone and the Human Hair Follicle. Int J Mol Sci 2021; 22:ijms222413205. [PMID: 34948002 PMCID: PMC8706217 DOI: 10.3390/ijms222413205] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2021] [Revised: 12/05/2021] [Accepted: 12/06/2021] [Indexed: 11/17/2022] Open
Abstract
Ever since the discoveries that human hair follicles (HFs) display the functional peripheral equivalent of the hypothalamic-pituitary-adrenal axis, exhibit elements of the hypothalamic-pituitary-thyroid axis, and even generate melatonin and prolactin, human hair research has proven to be a treasure chest for the exploration of neurohormone functions. However, growth hormone (GH), one of the dominant neurohormones of human neuroendocrine physiology, remains to be fully explored in this context. This is interesting since it has long been appreciated clinically that excessive GH serum levels induce distinct human skin pathology. Acromegaly, or GH excess, is associated with hypertrichosis, excessive androgen-independent growth of body hair, and hirsutism in females, while dysfunctional GH receptor-mediated signaling (Laron syndrome) is associated with alopecia and prominent HF defects. The outer root sheath keratinocytes have recently been shown to express functional GH receptors. Furthermore, and contrary to its name, recombinant human GH is known to inhibit female human scalp HFs’ growth ex vivo, likely via stimulating the expression of the catagen-inducing growth factor, TGF-β2. These limited available data encourage one to systematically explore the largely uncharted role of GH in human HF biology to uncover nonclassical functions of this core neurohormone in human skin physiology.
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Sandru F, Petca A, Dumitrascu MC, Petca RC, Carsote M. Peutz-Jeghers syndrome: Skin manifestations and endocrine anomalies (Review). Exp Ther Med 2021; 22:1387. [PMID: 34650635 PMCID: PMC8506952 DOI: 10.3892/etm.2021.10823] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Accepted: 08/27/2021] [Indexed: 12/11/2022] Open
Abstract
Peutz-Jeghers syndrome (PJS), a rare autosomal dominant serine/threonine kinase 11 (STK11)/ liver kinase B1 (LKB1) gene-related genodermatosis, is characterized by oral hyperpigmentation (OHP); multiple gastro-intestinal mucosal benign hamartomatous polyps causing local bleeding, occlusion, intussusception, post-resection small bowel syndrome, associated increased risk of small intestinal cancer (incidence during the third decade); and 76% cumulative higher risk than the global population of developing non-gastrointestinal tumors (female predominance) including ovarian/testicular neoplasia, pancreatic and gynecologic (breast, uterus, ovarian) cancers. Suggestive PJS-associated OHP requires STK11 genetic testing. Abdominal pain in an OHP patient may be related to PJS-associated polyps. Other features include focal depigmentation followed by hyperpigmentation, and xeroderma pigmentosum-like lesions. The severity of the dermatological findings is correlated with gastrointestinal polyps. The STK11 gene is linked to reserve of primordial follicles, polycystic ovary syndrome, female fertility, and spermatogenesis. PJS is associated with 2 types of ovarian sex-cord stroma tumors (SCSTs): annular tubules (SCTATs) and pure Sertoli cell tumors. SCSTs accounts for 8% of ovarian cancer and SCTATs represents 2% of SCST, which may be associated with the overproduction of progesterone. PJS-SCTAT vs. non-PJS-SCTAT reveals bilateral/multifocal, small tumors with a benign behavior vs. a unique ovarian, large tumor with increased malignant/metastasis risk. Male precocious puberty is due to large cell calcifying Sertoli cell tumors (LCCSCTs). Notably, 30-40% of LCCSCTs are caused by PJS or Carney complex. PJS-LCCSCT is not aggressive, but it may be bilateral/multifocal, with the ultrasound hallmark being micro-calcifications. Testicular, intra-tubular large cell hyalinizing Sertoli cell tumor is the second testicle neoplasia in PJS. The skin and mucosal lesions are useful markers of PJS, assisting with the early identification of hamartomatouspolyps and initiation of serial surveillance of ovarian, or testicular neoplasia.
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Affiliation(s)
- Florica Sandru
- Department of Dermatology, ‘Carol Davila’ University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Department of Dermatology, ‘Elias’ Emergency Hospital, 011461 Bucharest, Romania
| | - Aida Petca
- Department of Obstetrics and Gynecology, ‘Carol Davila’ University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Department of Obstetrics and Gynecology, ‘Elias’ Emergency Hospital, 022461 Bucharest, Romania
| | - Mihai Cristian Dumitrascu
- Department of Obstetrics and Gynecology, ‘Carol Davila’ University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Department of Obstetrics and Gynecology, University Emergency Hospital Bucharest, 050098 Bucharest, Romania
| | - Razvan-Cosmin Petca
- Department of Urology, ‘Carol Davila’ University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Department of Urology, ‘Prof. Dr. Theodor Burghele’ Clinical Hospital, 061344 Bucharest, Romania
| | - Mara Carsote
- Department of Endocrinology, ‘Carol Davila’ University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Department of Endocrinology, ‘C. I. Parhon’ National Institute of Endocrinology, 011863 Bucharest, Romania
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Segaran N, Devine C, Wang M, Ganeshan D. Current update on imaging for pancreatic neuroendocrine neoplasms. World J Clin Oncol 2021; 12:897-911. [PMID: 34733612 PMCID: PMC8546658 DOI: 10.5306/wjco.v12.i10.897] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 06/21/2021] [Accepted: 08/27/2021] [Indexed: 02/06/2023] Open
Abstract
Pancreatic neuroendocrine neoplasms (panNEN) are a heterogeneous group of tumors with differing pathological, genetic, and clinical features. Based on clinical findings, they may be categorized into functioning and nonfunctioning tumors. Adoption of the 2017 World Health Organization classification system, particularly its differentiation between grade 3, well-differentiated pancreatic neuroendocrine tumors (panNET) and grade 3, poorly-differentiated pancreatic neuroendocrine carcinomas (panNEC) has emphasized the role imaging plays in characterizing these lesions. Endoscopic ultrasound can help obtain biopsy specimen and assess tumor margins and local spread. Enhancement patterns on computed tomography (CT) and magnetic resonance imaging (MRI) may be used to classify panNEN. Contrast enhanced MRI and diffusion-weighted imaging have been reported to be useful for characterization of panNEN and quantifying metastatic burden. Current and emerging radiotracers have broadened the utility of functional imaging in evaluating panNEN. Fluorine-18 fluorodeoxyglucose positron emission tomography (PET)/CT and somatostatin receptor imaging such as Gallium-68 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid–octreotate PET/CT may be useful for improved identification of panNEN in comparison to anatomic modalities. These new techniques can also play a direct role in optimizing the selection of treatment for individuals and predicting tumor response based on somatostatin receptor expression. In addition, emerging methods of radiomics such as texture analysis may be a potential tool for staging and outcome prediction in panNEN, however further investigation is required before clinical implementation.
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Affiliation(s)
- Nicole Segaran
- Department of Radiology, Mayo Clinic Arizona, Phoenix, AZ 85259, United States
| | - Catherine Devine
- Department of Diagnostic Radiology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, United States
| | - Mindy Wang
- Department of Diagnostic Radiology, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, United States
| | - Dhakshinamoorthy Ganeshan
- Department of Diagnostic Radiology, Abdominal Imaging, The University of Texas MD Anderson Cancer Center, Houston, TX 77030, United States
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Sandru F, Popa A, Paduraru DN, Filipescu A, Carsote M, Ghemigian A. Skin anomalies in acromegalic patients (Review of the practical aspects). Exp Ther Med 2021; 22:1330. [PMID: 34630684 DOI: 10.3892/etm.2021.10765] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Accepted: 08/11/2021] [Indexed: 12/12/2022] Open
Abstract
Acromegaly is a hormonal disorder which occurs as the result of growth hormone (GH) and insulin growth factor 1 (IGF-1) over-secretion; both hormones are related to skin anomalies. The skin acts as a large endocrine organ, hosting GH receptors in every cell while IGF-1 receptors are expressed only in keratinocytes. This review is a literature review of skin anomalies found in acromegaly, either related to the disease itself or associated with related complications such as secondary diabetes mellitus, or involving associated conditions such as genetic syndromes. The following clinical points are mentioned as follows. Excessive skin and enlargement of soft tissue are due to glycosaminoglycan deposits, edema, and hyperhidrosis (mostly facial and acral). Acanthosis nigricans, a body fold dermatosis associated with insulin resistance, involves local or diffuse hyperkeratotic plaques with or without hyperpigmentation, caused by growth factors including GH/IGF-1. Other findings include cherry angiomas (due to the effects of lipid anomalies on small vessels); oily skin features with keratosis, epidermoid cysts, crochordons, pseudo-acanthosis nigricans; a potentially higher prevalence of varicose veins and psoriasis; low level of evidence for basal cell carcinoma, respective hidroadenitis suppurativa has been noted. In addition, complicated uncontrolled secondary diabetes mellitus (DM) may result in necrobiosis lipoidica diabeticorum, diabetic dermopathy, skin bacterial infections, dermatological complications of diabetic neuropathy, and nephropathy. Finally, associated hereditary syndromes may cause collagenomas, fibromas/angiofibromas, lipomas in multiple endocrine neoplasia type 1 (MEN1) syndrome; café-au-lait macules, early onset neurofibromas, juvenile xanthogranuloma (involving non-Langerhans cell histiocytes), and intertriginous freckling in neurofibromatosis type 1. Clinical findings are differentiated from pseudo-acromegaly such as pachydermoperiostosis. Iatrogenic rash, lipodystrophy (lipoatrophy with/without lipohypertrophy) are rarely reported after pegvisomant/somatostatin analogues or after insulin use for DM. Experiments using human cell lines have shown that GH/IGF-1 over-secretion are prone to epithelial-to-mesenchymal transition (EMT) in melanoma. In non-acromegalic subjects, the exact role of GH/IGF-1 in skin tumorigenesis is yet to be determined. Skin in acromegaly speaks for itself, either as the first step of disease identification or as a complication or part of a complex syndromic context.
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Affiliation(s)
- Florica Sandru
- Department of Dermatology, 'Carol Davila' University of Medicine and Pharmacy, 050474 Bucharest, Romania.,Department of Dermatology, 'Elias' Emergency Hospital, 011461 Bucharest, Romania
| | - Adelina Popa
- Department of Dermatology, 'Elias' Emergency Hospital, 011461 Bucharest, Romania
| | - Dan Nicolae Paduraru
- Department of General Surgery, 'Carol Davila' University of Medicine and Pharmacy, 050474 Bucharest, Romania.,Department of General Surgery, University Emergency Hospital, 050098 Bucharest, Romania
| | - Alexandru Filipescu
- Department of Obstetrics and Gynecology, 'Carol Davila' University of Medicine and Pharmacy, 050474 Bucharest, Romania.,Department of Obstetrics and Gynecology, 'Elias' Emergency Hospital, 022461 Bucharest, Romania
| | - Mara Carsote
- Department of Endocrinology, 'Carol Davila' University of Medicine and Pharmacy, 050474 Bucharest, Romania.,Department of Endocrinology, 'C. I. Parhon' National Institute of Endocrinology, 011863 Bucharest, Romania
| | - Adina Ghemigian
- Department of Endocrinology, 'Carol Davila' University of Medicine and Pharmacy, 050474 Bucharest, Romania.,Department of Endocrinology, 'C. I. Parhon' National Institute of Endocrinology, 011863 Bucharest, Romania
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Ghemigian A, Carsote M, Sandru F, Petca RC, Oproiu AM, Petca A, Valea A. Neuroendocrine neoplasia and bone (Review). Exp Ther Med 2021; 22:1219. [PMID: 34584564 DOI: 10.3892/etm.2021.10653] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2021] [Accepted: 07/29/2021] [Indexed: 12/12/2022] Open
Abstract
This is a narrative review focusing on neuroendocrine neoplasia (NEN) and bone status, in terms of metastases and osteoporosis/fractures. One fifth of NEN have skeletal dissemination, this affinity being regulated by intrinsic tumor factors such as the C-X-C chemokine receptor 4 (CXCR4). Bone colonization impairs the patient quality of life, representing a surrogate of reduced survival. Patients with NEN without bone metastases may exhibit low bone mineral density, perhaps carcinoid-related osteoporosis, yet not a standardized cause of osteoporosis. Case-finding strategies to address bone health in NEN with a good prognosis are lacking. Contributors to fractures in NEN subjects may include: menopausal status and advanced age, different drugs, induced hypogonadism, malnutrition, malabsorption (due to intestinal resection, carcinoid syndrome), hypovitaminosis D, impaired glucose profile (due to excessive hormones such as glucagon, somatostatinoma or use of somatostatin analogues), various corticoid regimes, and high risk of fall due to sarcopenia. Pheocromocytoma/paraganglioma involve bone through malignant forms (bone is an elective site) and potential secondary osteoporosis due to excessive hormonal content and increased sympathetic activity which is a key player of bone microarchitecture/quality as reflected by low Trabecular Bone Score. Glucocorticoid osteoporosis is related to NEN-associated ectopic Cushing syndrome. Currently, there are a lack of studies to emphasis that excessive gut-derivate serotonin in NENs with carcinoid syndrome is a specific activator of bone loss thus a contributor to carcinoid-related osteoporosis.
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Affiliation(s)
- Adina Ghemigian
- Department of Endocrinology, 'Carol Davila' University of Medicine and Pharmacy, 050474 Bucharest, Romania.,Department of Endocrinology, 'C. I. Parhon' National Institute of Endocrinology, 011863 Bucharest, Romania
| | - Mara Carsote
- Department of Endocrinology, 'Carol Davila' University of Medicine and Pharmacy, 050474 Bucharest, Romania.,Department of Endocrinology, 'C. I. Parhon' National Institute of Endocrinology, 011863 Bucharest, Romania
| | - Florica Sandru
- Department of Dermatology, 'Carol Davila' University of Medicine and Pharmacy, 050474 Bucharest, Romania.,Department of Dermatology, 'Elias' Emergency University Hospital, 011461 Bucharest, Romania
| | - Razvan-Cosmin Petca
- Department of Urology, 'Carol Davila' University of Medicine and Pharmacy, 050474 Bucharest, Romania.,Department of Urology, 'Prof. Dr. Theodor Burghele' Clinical Hospital, 061344 Bucharest, Romania
| | - Ana-Maria Oproiu
- Department of Plastic and Reconstructive Surgery, 'Carol Davila' University of Medicine and Pharmacy, 050474 Bucharest, Romania.,Department of Plastic and Reconstructive Surgery, University Emergency Hospital, 050098 Bucharest, Romania
| | - Aida Petca
- Department of Obstetrics and Gynecology, 'Carol Davila' University of Medicine and Pharmacy, 050474 Bucharest, Romania.,Department of Obstetrics and Gynecology, University Emergency Hospital, 050098 Bucharest, Romania
| | - Ana Valea
- Department of Endocrinology, 'I. Hatieganu' University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania.,Department of Endocrinology, Clinical County Hospital, 400000 Cluj-Napoca, Romania
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Șandru F, Carsote M, Petca RC, Gheorghisan-Galateanu AA, Petca A, Valea A, Dumitrașcu MC. COVID-19-related thyroid conditions (Review). Exp Ther Med 2021; 22:756. [PMID: 34035853 PMCID: PMC8135141 DOI: 10.3892/etm.2021.10188] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2021] [Accepted: 03/10/2021] [Indexed: 02/07/2023] Open
Abstract
In patients who were not previously diagnosed with any thyroid conditions, the scenario of COVID-19-related anomalies of the hypothalamus-pituitary-thyroid axes may include either: A process of central thyroid stimulating hormone (TSH) disturbances via virus-related hypophysitis; an atypical type of subacute thyroiditis which is connected to the virus spread or to excessive cytokine production including a destructive process with irreversible damage of the gland or low T3 (triiodothyronine) syndrome (so called non-thyroid illness syndrome) which is not specifically related to the COVID-19 infection, but which is associated with a very severe illness status. Our objective here was to briefly review thyroid changes due to the COVID-19 infection. Ongoing assessment of the effects of the COVID-19 pandemic will reveal more information on coronavirus-induced thyroid conditions. Routine thyroid assays performed in patients with severe infection/at acute phase of COVID-19 are encouraged in order to detect thyrotoxicosis. After recovery, thyroid function should be assessed to identify potential hypothyroidism. There remain unanswered questions related to the prognostic value of interleukin-6 in infected patients, especially in cases with cytokine storm, and the necessity of thyroid hormone replacement in subjects with hypophysitis-related central hypothyroidism.
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Affiliation(s)
- Florica Șandru
- Department of Dermatology, ‘Carol Davila’ University of Medicine and Pharmacy, 050474 Bucharest, Romania
- Department of Dermatology, ‘Elias’ Emergency University Hospital, 011461 Bucharest, Romania
| | - Mara Carsote
- Department of Endocrinology, ‘C. I. Parhon’ National Institute of Endocrinology, 011863 Bucharest, Romania
| | - Răzvan Cosmin Petca
- Departament of Urology, ‘Carol Davila’ University of Medicine and Pharmacy, 050474, Bucharest, Romania
| | | | - Aida Petca
- Department of Obstetrics and Gynecology, ‘Elias’ Emergency University Hospital, 011461 Bucharest, Romania
| | - Ana Valea
- Endocrinology Department, Clinical County Hospital, 400000 Cluj-Napoca, Romania
- Endocrinology Department, ‘I. Hatieganu’ University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania
| | - Mihai Cristian Dumitrașcu
- Departament of Obstetrics and Gynecology, ‘Carol Davila’ University of Medicine and Pharmacy, 050474, Bucharest, Romania
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Dumitrașcu MC, Șandru F, Carsote M, Petca RC, Gheorghisan-Galateanu AA, Petca A, Valea A. Anorexia nervosa: COVID-19 pandemic period (Review). Exp Ther Med 2021; 22:804. [PMID: 34093760 DOI: 10.3892/etm.2021.10236] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2021] [Accepted: 04/16/2021] [Indexed: 12/14/2022] Open
Abstract
Anorexia nervosa is an eating disorder characterized by restrictive eating and an intense fear of gaining weight. It is a disease with an increasing incidence during the last few decades, and represents a complex psychiatric condition which includes secondary amenorrhea, nutritional and metabolic damage, and impaired endocrine panel up to bone loss as well as cardiac, gastrointestinal and hematological complications. This is a narrative review which includes an update on this eating disorder from the perspective of an endocrine panel of anomalies, especially of the skeleton, considering the pressure of the recent global COVID-19 pandemic changes. Practically affecting every organ, anorexia nervosa needs to be taken into consideration during the pandemic period because of the higher risk of relapse due to new living conditions, social distancing, self-isolation, changes in food access, more intense use of social media platforms, disruption of daily habits, and more difficult access to healthcare practitioners. The lack of physical activity in addition to vitamin D deficiency related to low sun exposure or to the use of facial masks may also be connected to further bone damage related to this disease.
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Affiliation(s)
- Mihai Cristian Dumitrașcu
- Department of Obstetrics and Gynecology, 'Carol Davila' University of Medicine and Pharmacy, 050474 Bucharest, Romania.,Department of Obstetrics and Gynecology, Emergency University Hospital Bucharest, 050098 Bucharest, Romania
| | - Florica Șandru
- Department of Dermatology, 'Elias' Emergency University Hospital, 011461 Bucharest, Romania.,Department of Dermatology, 'Carol Davila' University of Medicine and Pharmacy, 050474 Bucharest, Romania
| | - Mara Carsote
- Department of Endocrinology, 'C. I. Parhon' National Institute of Endocrinology, 011863 Bucharest, Romania.,Department of Endocrinology 'Carol Davila' University of Medicine and Pharmacy, 050474 Bucharest, Romania
| | - Razvan Cosmin Petca
- Department of Urology, 'Prof. Dr. Th. Burghele' Clinical Hospital, 050659 Bucharest, Romania.,Department of Urology, 'Carol Davila' University of Medicine and Pharmacy, 050474 Bucharest, Romania
| | - Ancuta Augustina Gheorghisan-Galateanu
- Department of Endocrinology, 'C. I. Parhon' National Institute of Endocrinology, 011863 Bucharest, Romania.,Department of Molecular and Cellular Biology, and Histology, 'Carol Davila' University of Medicine and Pharmacy, 050474 Bucharest, Romania
| | - Aida Petca
- Department of Obstetrics and Gynecology, 'Carol Davila' University of Medicine and Pharmacy, 050474 Bucharest, Romania.,Department of Obstetrics and Gynecology, 'Elias' Emergency University Hospital, 011461 Bucharest, Romania
| | - Ana Valea
- Department of Endocrinology, Clinical County Hospital, 400000 Cluj-Napoca, Romania.,Department of Endocrinology, 'I. Hatieganu' University of Medicine and Pharmacy, 400012 Cluj-Napoca, Romania
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Sandru F, Petca RC, Costescu M, Dumitrașcu MC, Popa A, Petca A, Miulescu RG. Cutaneous Mastocytosis in Childhood-Update from the Literature. J Clin Med 2021; 10:1474. [PMID: 33918305 PMCID: PMC8038134 DOI: 10.3390/jcm10071474] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2021] [Revised: 03/26/2021] [Accepted: 03/31/2021] [Indexed: 01/08/2023] Open
Abstract
Mastocytosis (M) represents a systemic pathology characterized by increased accumulation and clonal proliferation of mast cells in the skin and/or different organs. Broadly, M is classified into two categories: Cutaneous mastocytosis (CM) and systemic mastocytosis (SM). In children, CM is the most frequent form. Unfortunately, pathogenesis is still unclear. It is thought that genetic factors are involved, but further studies are necessary. As for features of CM, the lesions differ in clinical forms. The most important fact is evaluating a pediatric patient with CM. It must comprise laboratory exams (with baseline dosing of total serum tryptase), a skin biopsy (with a pathological exam and, if the diagnosis is unclear, immunohistochemical tests), and a complete clinical evaluation. It is also defining to distinguish between CM and other diseases with cutaneous involvement. As for the management of CM in children, the first intervention implies eliminating trigger factors. The available cures are oral H1 and/or H2 antihistamines, oral cromolyn sodium, oral methoxypsoralen therapy with long-wave psoralen plus ultraviolet A radiation, potent dermatocorticoid, and calcineurin inhibitors. In children, the prognosis of CM is excellent, especially if the disease's onset is in the first or second years of life.
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Affiliation(s)
- Florica Sandru
- “Carol Davila” University of Medicine and Pharmacy, 030167 Bucharest, Romania; (F.S.); (R.-C.P.); (M.C.); (R.-G.M.)
- Department of Dermatology, Elias University Emergency Hospital, 0611461 Bucharest, Romania;
| | - Răzvan-Cosmin Petca
- “Carol Davila” University of Medicine and Pharmacy, 030167 Bucharest, Romania; (F.S.); (R.-C.P.); (M.C.); (R.-G.M.)
- Department of Urology, “Prof. Dr. Theodor Burghele” Clinical Hospital, 061344 Bucharest, Romania
| | - Monica Costescu
- “Carol Davila” University of Medicine and Pharmacy, 030167 Bucharest, Romania; (F.S.); (R.-C.P.); (M.C.); (R.-G.M.)
- Department of Dermatology, “Dr. Victor Babes” Clinical Hospital of Infectious and Tropical Diseases, 030303 Bucharest, Romania
| | - Mihai Cristian Dumitrașcu
- “Carol Davila” University of Medicine and Pharmacy, 030167 Bucharest, Romania; (F.S.); (R.-C.P.); (M.C.); (R.-G.M.)
- Department of Obstetrics & Gynecology, University Emergency Hospital, 050098 Bucharest, Romania
| | - Adelina Popa
- Department of Dermatology, Elias University Emergency Hospital, 0611461 Bucharest, Romania;
| | - Aida Petca
- “Carol Davila” University of Medicine and Pharmacy, 030167 Bucharest, Romania; (F.S.); (R.-C.P.); (M.C.); (R.-G.M.)
- Department of Obstetrics & Gynecology, Elias University Emergency Hospital, 0611461 Bucharest, Romania
| | - Raluca-Gabriela Miulescu
- “Carol Davila” University of Medicine and Pharmacy, 030167 Bucharest, Romania; (F.S.); (R.-C.P.); (M.C.); (R.-G.M.)
- Department of Dermatology, Vălenii de Munte Hospital, 106400 Prahova, Romania
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