Your browser doesn't support javascript.
loading
Show: 20 | 50 | 100
Results 1 - 20 de 23
Filter
1.
Case Rep Obstet Gynecol ; 2023: 3752274, 2023.
Article in English | MEDLINE | ID: mdl-37383988

ABSTRACT

Hydatidiform mole, complete or partial (CHM/PHM), is the most common type of gestational trophoblastic disease (GTD), which is characterized by excessive trophoblastic proliferation and abnormal embryonic development. Some patients present with sporadic or familiar recurrent hydatidiform moles (RHMs), which are characterized by two or more episodes of the disease. A healthy 36-year-old woman was admitted to the Obstetrics and Gynecology Unit of Santa Maria Goretti Hospital, Latina, because of RHMs at 6 weeks of amenorrhea, with an obstetrical anamnesis of RHMs. We performed uterine dilatation and curettage with suction evacuation. The histological examination confirmed the diagnosis of PHM. The clinical follow-up was conducted according to recent guidelines on the diagnosis and management of GTD. After the return to the baseline values of the beta-human chorionic gonadotropin hormone, a combined oral contraceptive therapy was proposed, and the patient was invited to undergo in vitro fertilization (IVF) techniques, specifically oocyte donation, to reduce the possibility of similar future cases of RHMs. Although some etiopathogenetic mechanisms involved in RHMs are still unknown, all patients of childbearing age who are affected by this syndrome should be properly treated and directed towards a correct clinical path as IVF, to have a successful and safe pregnancy.

2.
Eur Rev Med Pharmacol Sci ; 27(11): 5190-5199, 2023 Jun.
Article in English | MEDLINE | ID: mdl-37318508

ABSTRACT

OBJECTIVE: Within the last few years smoking activities, as well as infertility, have increased in Italy, and so has the consumption of alternative cigarette devices among women of childbearing age. The aim of this observational study was to evaluate the impact of the consumption of cigarettes and alternatives devices, such as electronic cigarettes and heat-not-burn (HnB) products, on infertile women performing in vitro fertilization (IVF), in specific on the quality of oocytes retrieved in women performing intracytoplasmic sperm injection (ICSI) cycles. PATIENTS AND METHODS: Prospective observational longitudinal study involving 410 women referring to the Reproductive Physiopathology and Andrology Unit, Sandro Pertini Hospital, Rome, from 2019-2022. All the women enrolled filled out an elaborate questionnaire investigating smoking consumption, before the beginning of ovarian stimulation by antagonist protocol, ovarian pick-up, and subsequent ICSI technique. The outcomes of the study were the evaluation of clinical and ICSI features between the groups of smokers and non-smokers: the number of retrieved oocytes, immature oocytes, and fertilization rate were confronted between the two groups and between cigarette smokers vs. e-cigarette and heat-not-burn (HnB) products smokers. RESULTS: Clinical parameters were comparable between the group of smokers compared to one of the non-smokers, except for anti-Müllerian hormone (AMH), which was statistically lower in smokers (p<0.05). Regarding IVF hormonal stimulations it appears that the total dose of gonadotropin was statistically lower in the non-smoker's group, compared to smokers (1850±860 UI vs. 1,730±780 p<0.05). Regarding ICSI techniques interestingly the number of oocytes retrieved was lower in the smokers' group compared to non-smokers (5.21±0.9 vs. 6.55±3.5, p<0.001), and the number of empty zona pellucida oocytes was statistically higher in the smokers' group (0.51±0.1 vs. 0.2±0.1, p<0.05). On the other hand, the fertilization rate (FR) was statistically higher in non-smokers compared to the smokers' group (72.16±3.05 vs. 68.12±2.21, p=0.03). Out of the 203 smokers, overall, any statistically significant difference, regarding ICSI results, has been found between the group of cigarette smokers, compared to the group of e-cigarettes plus HnB products smokers. CONCLUSIONS: Smoking negatively impacts human fertility, leading to a reduction of ovarian reserve and ovarian quality, which can negatively impact results in women performing ICSI cycles. Despite the limitation of the study, our results underline that consumption of cigarette alternative devices seems to have a similar negative impact on the quantity and quality of oocytes retrieved in ICSI cycles. Clinicians should emphasize the reduction of exposure to harmful substances derived from the combustion of tobacco smoking, as well as alternative devices, in women of childbearing age.


Subject(s)
Electronic Nicotine Delivery Systems , Infertility, Female , Ovarian Reserve , Pregnancy , Humans , Male , Female , Sperm Injections, Intracytoplasmic/methods , Infertility, Female/therapy , Pregnancy Rate , Prospective Studies , Longitudinal Studies , Semen , Fertilization in Vitro/methods , Oocytes , Ovulation Induction/methods , Tobacco Smoking , Smoking/adverse effects , Retrospective Studies
3.
Eur Rev Med Pharmacol Sci ; 26(15): 5509-5519, 2022 08.
Article in English | MEDLINE | ID: mdl-35993648

ABSTRACT

OBJECTIVE: The nonavalent HPV vaccine has demonstrated its efficacy in women and men who already suffer from HPV genital lesions, with little chances to clear the infection. The efficacy of new therapeutic or complementary alternatives as Ellagic acid plus Annona Muricata (Ellagic acid complex) has emerged recently. Our retrospective study compares the evolution of persistent cervical HPV infection in two cohorts of immunocompetent women after the administration of nonavalent vaccine or Ellagic acid complex. PATIENTS AND METHODS: At Tor Vergata University Hospital, Rome, forty women in childbearing age, suffering from persistent cervical HPV infection, were enrolled in two study's groups: nonavalent HPV vaccine (20 women) vs. Ellagic acid complex tablets (20 who refused the vaccine). Cytological features, HPV DNA genotypes and mRNA oncogenic genes E6/E7 presence and clearance were analyzed and confronted between the groups. RESULTS: Demographics and clinical features of the cohorts were comparable. Evaluation of Pap smear, HPV DNA test and mRNA genes E6/E7, were performed at baseline (T0) and after 6 months (T1) and 12 months (T2) from the last dose of vaccine/tablet. At T1 and T2, Ellagic acid complex group showed a statistical reduction of abnormalities in Pap smears (p = 0.018 and 0.006, respectively), probably due to its direct anti-inflammatory, antioxidative and antiviral activities. At T1, vaccinated group showed a higher rate of HPV clearance (p = 0.001), instead Ellagic acid complex group didn't report significative differences. At T2, respect to T0, both groups showed an increase in percentage of negative HPV DNA detection, although more marked for vaccinated group respect to Ellagic acid complex group (p = 0.039 and 0.062 respectively). Regarding mRNA E6/E7 clearance, at T1 and T2, the group of vaccinated women showed a higher negativization respect to the other group (p= 0.077 and 0.042, respectively). CONCLUSIONS: Despite the limited sample of women enrolled for the present study, the results confirmed the clinical usefulness of HPV vaccination as adjuvant agent for the immune system of women affected by persistent HPV infection. Moreover, in women who refused to be vaccinated, the administration of a biocompound like Ellagic acid plus Annona Muricata, represented an interesting clinical strategy in terms of increasing chance of HPV viral clearance.


Subject(s)
Oncogene Proteins, Viral , Papillomavirus Infections , Papillomavirus Vaccines , Uterine Cervical Neoplasms , Ellagic Acid/therapeutic use , Female , Humans , Male , Oncogene Proteins, Viral/genetics , Papillomaviridae/genetics , Papillomavirus Infections/diagnosis , Papillomavirus Infections/drug therapy , Papillomavirus Infections/prevention & control , RNA, Messenger/genetics , Retrospective Studies , Uterine Cervical Neoplasms/pathology , Vaccines, Combined
4.
J Reprod Immunol ; 151: 103502, 2022 06.
Article in English | MEDLINE | ID: mdl-35255446

ABSTRACT

Unexplained recurrent pregnancy loss (uRPL) is a clinical condition for which there is a lack of evidenced-based therapies. However, in clinical practice, low molecular weight heparin (LMWH) has been widely used as an empirical therapy since immune effects have been hypothesized in modulating immune tolerance at the fetal-maternal interface. Epigenetic mechanisms are involved in establishing of immune tolerance, at fetal-maternal interface. To investigate potential induced immune-epigenetic changes at maternal periphery level, which could reflect the maternal-fetal interface condition, seems to open up new therapeutical strategies, since microRNAs circulating in maternal plasma and in peripheral blood mononuclear cells (PBMCs) may be specific and sensitive immunological markers/predictors of adverse pregnancy outcomes such as RPL. Our aim in this pilot study is to evaluate potential LMWH effects on genes regulating immunological response key mechanisms related to maternal-fetal tolerance processes, by studying circulating miRNAs in maternal peripheral blood. We tested a panel of selected miRNAs on three groups: 18 healthy pregnant women, 20 pregnant women affected by uRPL, 18 pregnant women affected by uRPL, treated with LMWH. The majority of differentially expressed miRNAs (miR 374a-5p, 19a-3p, 30e-5p, 128-3p, 155-5p and 200c-3p) were found to be modulated by LMWH, which seems to have a positive function in RPL patients, by bringing patients' values back to those comparable to the control ones. Selected microRNA panels would appear to be an effective clinical tool for uRPL diagnosis and management. LMWH-modified miRNA expression levels could be targets for immunotherapy, as LMWH would appear to restore physiological miRNA levels, which are dysregulated in uRPL.


Subject(s)
Abortion, Habitual , MicroRNAs , Female , Heparin, Low-Molecular-Weight/therapeutic use , Humans , Leukocytes, Mononuclear , MicroRNAs/genetics , Pilot Projects , Pregnancy , Pregnancy Outcome
5.
Eur Rev Med Pharmacol Sci ; 25(23): 7468-7475, 2021 Dec.
Article in English | MEDLINE | ID: mdl-34919249

ABSTRACT

OBJECTIVE: Nowadays 4D hysterosalpingocontrast sonography (4D-HyCoSy) represents a primary technique in the evaluation of tubal impairment, with a low rate of pain referred and complications related, but its role in increasing the chance of spontaneous clinical pregnancy in women in childbearing age is still debated. PATIENTS AND METHODS: Retrospective study of 359 women performed 4D-HyCoSy at Reproductive Physiopathology and Andrology Unit, Sandro Pertini Hospital, Rome, during the period 2018-2020. INCLUSION CRITERIA: women attending our IVF (in vitro fertilization) center with at least 1 year of infertility. EXCLUSION CRITERIA: female age over 43 years, previously known severe tubal infertility, suspected anovulation, and semen abnormalities. PRIMARY OUTCOME: evaluation of tubal patency, complications related to technique, and pain perception evaluated thanks to a 10-cm visual analogue scale (VAS) Scale. SECONDARY OUTCOMES: clinical pregnancy rate (PR) after the technique confronted between the group of women with bilateral tubal patency (group A) with the group of monolateral tubal patency (group B) within 30 days and between 30-180 days, and 180 days-1 year from the exam. Time to pregnancy (TTP) and other obstetrical outcomes were evaluated too. RESULTS: The average age of the study's population was 33.3 years. Mean duration of infertility was 2.1 years. Complication rate was 6.4%, and in any case the use of ephedrine was required. 182 (50.6%) women reported absence of pain during the exam (VAS scale value 0) and 131 (36.5%), reported mild pain experience (VAS scale value between 1-4). Spontaneous pregnancy rate was of 29.3% in group A and 30.3% in group B; time to pregnancy was 32 ± 14.7 days in group A and 35 ± 13.1 days in group B. The insurgence of a spontaneous pregnancy was significantly lower for both 4D-HyCosy sub-groups after 30 days following technique respect to 30-180 days and 180 days-1 year following the technique (both p-value < 0.001). CONCLUSIONS: We confirm that 4D-HyCoSy is a safe and user-friendly technique, used as first line assessment of tubal patency of women afferent to a reproductive center. We also reported a positive impact on spontaneous pregnancy rate in women performing 4D-HyCoSy, emphasized within the first following month. This mandatory technique for tubal investigation, has not only a function in the diagnostic assessment of female infertility, but also has a therapeutic role, in young women who desire a pregnancy, avoiding, in some cases, the need of IVF treatments and clinical risks linked, while saving medical and monetary resources.


Subject(s)
Fallopian Tubes/diagnostic imaging , Hysterosalpingography/methods , Pain/epidemiology , Ultrasonography/methods , Adult , Contrast Media , Female , Humans , Hysterosalpingography/adverse effects , Infertility, Female/diagnostic imaging , Pain Measurement , Pain Perception , Pregnancy , Pregnancy Rate , Retrospective Studies , Time Factors , Ultrasonography/adverse effects
6.
Sci Rep ; 10(1): 7970, 2020 05 14.
Article in English | MEDLINE | ID: mdl-32409705

ABSTRACT

RPL is a very debated condition, in which many issues concerning definition, etiological factors to investigate or therapies to apply are still controversial. ML could help clinicians to reach an objectiveness in RPL classification and access to care. Our aim was to stratify RPL patients in different risk classes by applying an ML algorithm, through a diagnostic work-up to validate it for the appropriate prognosis and potential therapeutic approach. 734 patients were enrolled and divided into 4 risk classes, according to the numbers of miscarriages. ML method, called Support Vector Machine (SVM), was used to analyze data. Using the whole set of 43 features and the set of the most informative 18 features we obtained comparable results: respectively 81.86 ± 0.35% and 81.71 ± 0.37% Unbalanced Accuracy. Applying the same method, introducing the only features recommended by ESHRE, a correct classification was obtained only in 58.52 ± 0.58%. ML approach could provide a Support Decision System tool to stratify RPL patients and address them objectively to the proper clinical management.


Subject(s)
Abortion, Habitual/diagnosis , Machine Learning , Abortion, Habitual/etiology , Abortion, Habitual/metabolism , Adolescent , Adult , Algorithms , Biomarkers , Clinical Decision-Making , Disease Management , Female , Humans , Middle Aged , Pregnancy , Support Vector Machine , Young Adult
7.
J Biol Regul Homeost Agents ; 31(2 Suppl 1): 119-125, 2017.
Article in English | MEDLINE | ID: mdl-28691462

ABSTRACT

Odontomas are one of the most common Odontogenic Tumors of the jaw. The exact etiology of odontomas is unknown. Histologically they are composed of various formations of dental tissue (enamel, dentin, cementum and sometimes pulp). In the WHO classification, they are divided into complex odontoma and compound odontoma. Clinically, odontomas are generally asymptomatic and only in rare cases cause swelling, pain, suppuration or bony expansion. Radiologically, the tumor is initially lucent, but with time, it develops small calcifications, which eventually coalesce to form a radiodense lesion with a lucent rim. Surgical resection is the treatment of choice and there is no recurrence. The aim of this paper is to define the principal characteristics and the treatment of these lesions, based on literature and personal experience.


Subject(s)
Odontoma/pathology , Odontoma/therapy , Humans
8.
Acta Otorhinolaryngol Ital ; 34(2): 99-104, 2014 Apr.
Article in English | MEDLINE | ID: mdl-24843219

ABSTRACT

Head and neck squamous cell carcinoma of the (HNSCC) represents approximately 5% of malignant tumours in Italy. HNSCC are commonly treated with surgery or radiotherapy, or a combination of such therapies. The objectives of treatment are maximum cure rate balanced with organ preservation, restoration of form and function, reduction of morbidities and improvement or maintenance of the patient's quality of life. Immediate reconstructive surgery: local, regional or free flaps are now widely advised in the treatment of these patients. Microsurgical transfer requires expertise, is time and resource consuming, and as a whole requires substantial costs. These considerations introduce some concerns about the wide or indiscriminate use of free flap reconstructive surgery. When considering cost-benefit outcomes of such treatment, the main objective is undoubtedly, survival. This data is underreported in the current literature, whereas functional outcomes of free flaps have been largely diffused and accepted. This study collects data from 1178 patients treated with free flap reconstructive surgery following ablation of HNSCC in a group of Italian tertiary hospitals, all members of the Head & Neck Group affiliated with the Italian Society of Microsurgery. According to many authors, free flap surgery for HNSCC seems to be a beneficial option for treatment even in terms of survival.


Subject(s)
Carcinoma, Squamous Cell/mortality , Carcinoma, Squamous Cell/surgery , Free Tissue Flaps , Head and Neck Neoplasms/mortality , Head and Neck Neoplasms/surgery , Adolescent , Adult , Aged , Aged, 80 and over , Female , Humans , Male , Middle Aged , Plastic Surgery Procedures/methods , Retrospective Studies , Squamous Cell Carcinoma of Head and Neck , Survival Rate , Young Adult
9.
Acta Otorhinolaryngol Ital ; 30(1): 40-6, 2010 Feb.
Article in English | MEDLINE | ID: mdl-20559472

ABSTRACT

Usually, harvesting free flap in the limbs creates an inevitable sequence of aesthetic damage not only in the donor site but also in the area of the graft used to repair the free flap donor site. Aim of the study was to standardize a simple method, defined Autonomous Reparative Unit, that allows closing of the donor site defects with a skin graft from the adjacent cutaneous area, avoiding further aesthetic damage in a third area. We define the "Autonomous Reparative Unit" as the rectangular shaped skin area of the flap and the dermoepidermic skin graft designed as an isoscele triangle with the base adjacent to the smaller side of the flap defect. From 2003 to 2008, at the Fondazione IRCCS Istituto Nationale Tumori of Milan, 143 free radial forearm flaps and 42 free osteofasciocutaneous fibula flaps have been performed for head and neck cancer. The autonomous reparative unit has been applicable in 177 cases (92.1%). The autonomous reparative unit method allows a "standard"primary reconstructive unit to be created which can be used in a single or in multiple ways thus avoiding an additional surgical scar and a subsequent additional aesthetic impairment.


Subject(s)
Skin Transplantation/methods , Surgical Flaps , Tissue and Organ Harvesting , Follow-Up Studies , Humans , Mouth Neoplasms/surgery , Oropharyngeal Neoplasms/surgery
10.
Singapore Med J ; 50(4): e147-50, 2009 Apr.
Article in English | MEDLINE | ID: mdl-19421671

ABSTRACT

Adrenocorticotropic hormone (ACTH)-producing bronchial carcinoid tumours are a rare cause of Cushing's syndrome. Cushing's syndrome is frequently complicated by osteoporosis, which results in an increased tendency for the development of vertebral compression fractures. Percutaneous vertebroplasty has been shown to be an effective treatment option in the setting of painful osteoporotic compression fractures refractory to conservative therapies. We report a case where vertebroplasty was performed on a 36-year-old woman with osteoporosis and compression fractures secondary to hypercorticolism. A bronchial carcinoid tumour was found to be the source of excess ACTH production. Three-level percutaneous vertebroplasty resulted in a marked improvement in pain.


Subject(s)
ACTH Syndrome, Ectopic/complications , Carcinoid Tumor/metabolism , Cushing Syndrome/complications , Fractures, Compression/surgery , Lumbar Vertebrae/injuries , Lung Neoplasms/metabolism , Spinal Fractures/surgery , Thoracic Vertebrae/injuries , Vertebroplasty/methods , ACTH Syndrome, Ectopic/blood , ACTH Syndrome, Ectopic/diagnosis , Adrenocorticotropic Hormone/blood , Adult , Bone Cements , Carcinoid Tumor/blood , Carcinoid Tumor/diagnosis , Carcinoid Tumor/surgery , Cushing Syndrome/blood , Cushing Syndrome/diagnosis , Diagnosis, Differential , Female , Fractures, Compression/blood , Fractures, Compression/etiology , Humans , Hydrocortisone/blood , Lumbar Vertebrae/surgery , Lung Neoplasms/blood , Lung Neoplasms/diagnosis , Lung Neoplasms/surgery , Osteoporosis/diagnosis , Osteoporosis/etiology , Osteoporosis/surgery , Pneumonectomy , Resins, Synthetic/administration & dosage , Spinal Fractures/blood , Spinal Fractures/etiology , Thoracic Vertebrae/surgery
11.
Acta Otorhinolaryngol Ital ; 24(4): 199-203, 2004 Aug.
Article in English | MEDLINE | ID: mdl-15688904

ABSTRACT

Sinonasal tumours, particularly those of ethmoidal origin, are rare neoplasms, of which adenocarcinoma is the most frequent histotype in Europe. The association between sinonasal malignancies and exposure to wood or leather dusts has been widely documented, however, the precise tumour site and histology has seldom been reported. In the present study, exposure to wood or leather dusts was investigated in 499 patients diagnosed with sinonasal tumours, who were treated at the Head and Neck Surgery Department of the National Cancer Institute of Milan, Italy, between 1987 and 2001. The original tumour site and histology were carefully assessed. Of the 499 patients evaluated, 249 had ethmoidal tumours; 124 of which adenocarcinomas, affecting 115 males; 9 females. Of the males with adenocarcinoma, 90.4% had been exposed to wood or leather dusts; 16.3% of these had only been exposed for a short time and long before onset of the disease (median exposure 11 years; median latency 31 years). Of the remaining 125 patients with ethmoidal tumours other than adenocarcinomas, only 2 (1.6%) had ever been exposed to these dusts. Non-ethmoidal sinonasal tumours were seen in 250 cases; 17 of these (6.8%) were adenocarcinomas; no exposure to wood or leather dusts was reported in any of these patients. Ethmoid proved to be the sinonasal site affected by adenocarcinomas induced by exposure to wood or leather dusts. Even brief exposure, which may have occurred a very long time before onset of the disease, seems to be sufficient to increase the incidence of this tumour type. No significant correlation was observed between exposure and either non-ethmoidal sinonasal neoplasms or ethmoidal tumours other than adenocarcinomas.


Subject(s)
Adenocarcinoma/etiology , Adenocarcinoma/pathology , Ethmoid Sinus/pathology , Occupational Diseases/etiology , Occupational Exposure/adverse effects , Paranasal Sinus Neoplasms/pathology , Adult , Aged , Aged, 80 and over , Dust , Female , Humans , Male , Middle Aged , Paranasal Sinus Neoplasms/surgery
12.
Acta Otorhinolaryngol Ital ; 22(5): 273-9, 2002 Oct.
Article in Italian | MEDLINE | ID: mdl-12510338

ABSTRACT

The purpose of this report is to assess, on the basis of a sizeable study, the prognostic value of lymph node metastases in paranasal sinus carcinoma and, in particular, in squamous cell carcinoma of the maxillary sinus. We have reviewed the charts of 601 cases of paranasal sinus carcinoma between 1970 and 1999. All of the patients were treated surgically, alone or associated with chemotherapy and/or radiotherapy. The maxillary sinus tumors numbered 379 (153 squamous cell carcinomas, 15 undifferentiated carcinomas, 94 adenoid cystic carcinomas, 19 adenocarcinomas, 98 mesenchymal tumors and rare forms) and the ethmoidal tumors were 222 (117 adenocarcinomas, 27 squamous cell carcinomas, 16 adenoid cystic carcinomas, 13 undifferentiated carcinomas, 49 other histological forms). Lymph node metastases in ethmoidal tumors were rare, with the exception of undifferentiated carcinoma (46.1%). The percentages of metastatic squamous cell carcinoma of the maxillary sinus upon presentation were: T2 15.5%, T3 7%, and T4 4%. All these patients underwent lymph node excision. The metastases successive to treatment of the primary tumor were: T2 16.9%, T3 8.8%, and T4 12%. 75% of these late metastases occurred contemporaneously with a recurrence of T and only 5 (25%) constituted the single reawakening of disease; four of these patients underwent neck surgery and were cured operatively. One had fixed, inoperable metastases. The NED survival rate at least two years after T therapy in patients free from metastases was 50.4%, against 25% in those with initial or distant metastases (T2 72.9% vs. 30.4%, T3 37.5% vs. 22.2%, and T4 28.6% vs. 0%). In conclusion, squamous cell carcinomas of the maxillary sinus which have extended to the oral cavity (T2) show greater lymph node propagation than those of the superoposterior portion (T3-T4). The presence or successive appearance of lymph node metastases indicates elevated malignancy of the tumor, with a very negative prognosis. N, however, is rarely the cause of death for these patients. Prophylactic lymph node excision in N0 patients is therefore not indicated.


Subject(s)
Antineoplastic Agents/therapeutic use , Carcinoma, Squamous Cell/secondary , Carcinoma, Squamous Cell/therapy , Maxillary Sinus/radiation effects , Paranasal Sinus Neoplasms/pathology , Paranasal Sinus Neoplasms/therapy , Carcinoma, Squamous Cell/radiotherapy , Disease Progression , Humans , Lymphatic Metastasis , Neoplasm Staging , Paranasal Sinus Neoplasms/radiotherapy , Prognosis , Retrospective Studies
13.
Acta Otorhinolaryngol Ital ; 20(2): 91-9, 2000 Apr.
Article in Italian | MEDLINE | ID: mdl-10992601

ABSTRACT

At the Cranio-Maxillo-Facial Surgery Unit of the Istituto Nazionale per lo Studio e la Cura dei Tumori in Milan, Italy between 1987 and 1999 200 anterior cranio-facial resections were performed on malignant ethmoid tumors involving the anterior cranial base and extending to the nasal fossae and, at times to the orbit and maxillary and sphenoid sinuses. In the second portion of this case study the authors simplified their surgical technique. The frontal craniotomy was made rectangular and low, performed with an oscillating saw and scalpel, without drilling holes. The osteotomy of the cranial base was modulated according to tumor extension. Typically a paralateronasal facial incision was performed without opening the upper lip. Whenever the maxillary sinus and/or orbit were involved, the skin incision and osteotomy was consequently modified. Repair of the cranial base was performed with a pedicled pericranial flap. In this case study there were 6 post-operative deaths in the first 30 patients and only 2 in the remaining 170. The male/female ratio was 145/55, mean age 55 years (12-80) and average follow-up 38 months (2-117). There were 120 primary tumors while the remaining 80 patients presented recurrences from prior treatments. There were 96 adenocarcinomas, 42 spinocellular carcinomas, 21 esthesioneuroblastoma 15 adenoid-cystic carcinomas, 9 melanomas and 17 rare tumors. Our classification identified the following stages: 69 T2, 54 T3 and 77 T4 while the UICC-AJCC staging system indicated: 25 T1, 16 T2, 68 T3 and 91 T4. The NED survival according to tumor stage (INT classification) was: T262.3%, T3 44.4% and T4 29.9%. The NED survival for patients who had not previously undergone treatment was: T2 71.7%, T3 58.8% and T4 42.5%. On the other hand the NED survival for the cases of recurrence was: T2 43.5%, T3 20% and T4 16.2%. These results lead to the conclusion that the surgical technique currently used is valid and that the anterior cranio-facial resection should always be performed in patients with ethmoid tumors coming into contact with, or eroding, the cribriform plate. For all staging classes, the prognosis for those patients undergoing surgery for recurrence from prior, inadequate treatment was significantly worse than that for the primary tumors.


Subject(s)
Carcinoma/surgery , Maxillary Neoplasms/surgery , Neurosurgical Procedures/methods , Pterygoid Muscles/surgery , Skull Base Neoplasms/surgery , Temporal Bone/surgery , Adolescent , Adult , Aged , Aged, 80 and over , Carcinoma/mortality , Child , Female , Follow-Up Studies , Humans , Male , Maxillary Neoplasms/mortality , Middle Aged , Neoplasm Invasiveness , Neoplasm Staging , Skull Base Neoplasms/mortality , Survival Rate
14.
Int J Clin Pharmacol Ther Toxicol ; 31(7): 358-60, 1993 Jul.
Article in English | MEDLINE | ID: mdl-8370634

ABSTRACT

We studied 21 women with postmenopausal osteoporosis, treated with salmon calcitonin nasal spray (100 IU/daily) and calcium (1 g/daily) for six months. Bone mineral content (BMC), measured before and at the end of therapy with lumbar dual photon absorptiometry, showed a significant increase (p < 0.01). At the end of the study, there was also a clear improvement of osteoporotic pain. Among biochemical markers of bone turnover, there was a significant (p < 0.01) reduction of urinary excretion of hydroxyproline. No side effect was registered and all patients had a good compliance to therapy.


Subject(s)
Calcitonin/therapeutic use , Osteoporosis, Postmenopausal/drug therapy , Absorptiometry, Photon , Administration, Inhalation , Aerosols , Bone and Bones/drug effects , Bone and Bones/metabolism , Calcitonin/administration & dosage , Calcium/therapeutic use , Female , Humans , Hydroxyproline/urine , Middle Aged , Osteoporosis, Postmenopausal/blood , Osteoporosis, Postmenopausal/urine , Pain/prevention & control
15.
Minerva Ginecol ; 43(11): 495-7, 1991 Nov.
Article in Italian | MEDLINE | ID: mdl-1784404

ABSTRACT

The Authors examine serum levels of HPRL in basal conditions and after TRH and sulpiride test in 15 patients with endometrial lesions (hyperplasia) and in 15 patients with endometrial adenocarcinoma included in a age range between 44 and 62 years, in which 7 patients present obesity, 10 patients present hypertension and 2 patients are hyperglycemic. The same examination is carried out in a control group of 30 healthy patients. Then the 15 patients with adenocarcinoma and 3 patients with adenomatosa hyperplasia are subjected to surgery and they estimate HPRL levels in endometrium. The results prove that there is no correlation between HPRL plasma levels and endometrium lesions and between endometrium HPRL. The Authors conclude that HPRL does not play a significant role in the pathogenesis of endometrial lesions; use of HPRL plasma levels as a marker of endometrial lesions is not possible.


Subject(s)
Adenocarcinoma/blood , Endometrial Hyperplasia/blood , Endometrial Neoplasms/blood , Prolactin/blood , Adolescent , Adult , Female , Humans , Middle Aged
16.
Minerva Ginecol ; 43(5): 261-4, 1991 May.
Article in Italian | MEDLINE | ID: mdl-1881572

ABSTRACT

The paper reports two cases of simultaneous endometrial carcinoma and endometrioid carcinoma of the ovary. The clinical and pathological characteristics are examined. Both patients underwent radical surgery with an intraoperative examination for metastatic involvement of the lumbo-aortic, iliac and infundibulo-ovarian lymphonodes. Surgery was followed by antiblastic (cisplatin, adriamycin, cyclophosphamide), hormonal (progestogens) and immuno-modulating (thymostimulin treatment). The two patients (respectively approximately 10 and 7 years after the operation) both enjoy good health.


Subject(s)
Carcinoma/surgery , Neoplasms, Multiple Primary/surgery , Ovarian Neoplasms/surgery , Uterine Neoplasms/surgery , Adjuvants, Immunologic/therapeutic use , Adult , Antineoplastic Combined Chemotherapy Protocols/therapeutic use , Carcinoma/drug therapy , Combined Modality Therapy , Female , Humans , Middle Aged , Neoplasms, Multiple Primary/drug therapy , Ovarian Neoplasms/drug therapy , Uterine Neoplasms/drug therapy
17.
Rev Fr Gynecol Obstet ; 85(12): 698-701, 1990 Dec.
Article in French | MEDLINE | ID: mdl-2291053

ABSTRACT

The immunohistochemical search for the carcino-embryonic antigen (CEA) was positive in 28.14 per cent of the cases of plane cervical condylomata, in 25 per cent of the cases of infections of the vulva by HPV, and in up to 40 per cent of the cases of cervical or vulvar lesions. These data are in accordance with those reported in the literature, even if the number of cases studied is too limited to enable us to make a significant comparison. As a result, the CEA might prove to be a useful marker for a more accurate biological and chemical classification of genital lesions by HPV.


Subject(s)
Carcinoembryonic Antigen/analysis , Condylomata Acuminata/immunology , Papilloma/immunology , Uterine Cervical Neoplasms/immunology , Vulvar Neoplasms/immunology , Biomarkers, Tumor , Biopsy , Cervix Uteri/pathology , Colposcopy , Condylomata Acuminata/pathology , Female , Humans , Immunohistochemistry , Papilloma/pathology , Uterine Cervical Neoplasms/pathology , Vulva/pathology , Vulvar Neoplasms/pathology
19.
Minerva Ginecol ; 42(12): 549-52, 1990 Dec.
Article in Italian | MEDLINE | ID: mdl-1965225

ABSTRACT

A case of vulvar carcinoma arising from Bartholin's gland is described. At admission the patient showed a large suppurated swelling of the left labium maior. The neoformation reached the groin of the same side. Malignant cells were detected in biopsy specimens of both the vulvar swelling and the lymphonodes. The histological test showed a vulvar carcinoma arising from Bartholin's gland. The vulvar swelling and the ulcerated lesion were removed and the patient was treated with radiotherapy, chemotherapy (bleomicina) and immunomodulant therapy (Timostimoline). Pulmonary methastases were detected eighteen months after the operation and the patient died two years later.


Subject(s)
Bartholin's Glands/pathology , Carcinoma, Adenoid Cystic/pathology , Vulvar Neoplasms/pathology , Female , Humans , Middle Aged
20.
G Ital Oncol ; 10(3): 93-5, 1990.
Article in Italian | MEDLINE | ID: mdl-2286399

ABSTRACT

The authors exopound three cases of women affected by endometrial carcinoma in which the ascithis has represented the first clinic manifestation in absence of metrorrhage (first two cases); in the third case, instead, the ascithis has appeared four years after the surgical operation of total laparohysterectomy with bilateral annexiectomy and telecobaltotherapy. The association of the malign ascithis with endometrial adenocarcinoma is of rare observation. The Authors think very likely that the intraperitoneal semination in the cases they examined, is due to the infiltration of the myometry, of the regional and iuxtaregional lymphonoids with formation of ascithis.


Subject(s)
Adenocarcinoma/complications , Ascites/etiology , Uterine Neoplasms/complications , Aged , Female , Humans , Middle Aged
SELECTION OF CITATIONS
SEARCH DETAIL
...