Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0010200 (cough)
 23,843 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Pericardial metastasis from recurrent cervical cancer is very rare. There have been few case reports of such cases in which antemortem diagnoses were established. Cases of additional abdominal muscular metastasis have not been reported previously, although a small number of cases of additional skin metastasis have been reported. A 64-year-old woman with intermittent vaginal bleeding was referred under the clinical impression of cervical cancer. Further investigation revealed a cervical cancer (FIGO stage Ib), and she underwent a radical hysterectomy followed by adjuvant concurrent chemoradiation. During the post-operative follow-up period of 6 months, pericardial and abdominal muscular metastases were developed along with the symptoms of dry cough and dyspnea. We recommended a palliative pericardial window, but the patient rejected it. Although palliative radiation therapy and chemotherapy were performed for the control of the metastases, she expired due to cardiac failure 16 months after the operation. The prognosis of patients with pericardial and abdominal wall metastases from recurrent cervical cancer is usually poor because of the systemic dissemination of the disease. Aggressive local and systemic treatments may provide significant palliation of associated symptoms.
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PMID:Rare metastases of recurrent cervical cancer to the pericardium and abdominal muscle. 1829 64

Urinary incontinence (UI) is a common complication after radical hysterectomy, ranging between 21% and 53%. Two cases of postradical hysterectomy UI treated with transurethral macroplastique injection are reported here. At 1-year follow-up, 1 patient showed no episodes of incontinence in voiding diary. The second patient showed a positive cough stress test only in standing position at 400 mL of bladder emptying. The frequency of UI according to a 3-day voiding diary was 3 episodes. Preoperative and postoperative subjective patient perception of UI symptom severity (visual analog scale) was 7-0 and 8-2 for cases 1 and 2, respectively. Bulking agents urethral injection could be a minimally invasive option to improve well-being of patients with cervical cancer after radical surgery.
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PMID:Transurethral polydimethylsiloxane injection: a valid minimally invasive option for the treatment of postradical hysterectomy urinary incontinence. 1843 16

Squamous cell carcinoma (SCC) in larynx is rare with children and adolescents. Usually larynx cancer is common with male smokers in the 7th decade. Among patients with no history of tobacco and/or alcohol consumption several factors have can play a role in the outbreak of laryngeal cancer: such as individual predisposition, radiation, gastroesophageal reflux, viral infection, dietary factors and environmental influences. In literature only few cases of laryngeal cancer with children are reported. Recent studies show that the most frequent laryngeal malignancy is the embryonal rhabdomyosarcoma. Besides the recurrent respiratory papillomatosis (RRP) based on an infection with human papilloma virus (HPV) types 6 and 11 (low risk) and types 16 and 18 (high risk) is known for a possible malignant transformation towards a SCC. HPV type 26 is only reported as low risk type HPV associated with cervical cancer. Final diagnosis often takes a long time. Initial symptoms such as hoarseness, cough or shortness of breath are often referred to more typical pediatric diseases or laryngeal development.
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PMID:Integration of human papilloma virus type 26 in laryngeal cancer of a child. 1862 96

A 58-year-old woman presented with cough and dyspnea on exertion. A chest CT scan showed infiltrative cuneiform shadows in the peripheral lung fields. Pulmonary perfusion scintigraphy showed multiple nonsegmental defects. Histological analysis of the transbronchial lung biopsy specimens obtained from the right lower lobe showed tumor cell embolism and fibrocellular intimal proliferation, but no thrombus formation or recanalization in the small arteries. On the basis of these findings, we diagnosed pulmonary tumor embolism, not pulmonary tumor thrombotic microangiopathy (PTTM), because the pathological findings did not reveal either thrombus formation or recanalization, and the patient did not show hemodynamic effects such as hemolytic anemia, severe pulmonary hypertension, or disseminated intravascular coagulation. Systemic examinations revealed uterine cervical cancer. Her symptoms improved after the administration of chemotherapy and radiation therapy. Furthermore, the multiple nonsegmental defects observed on pulmonary perfusion scintigraphy disappeared. She was discharged, and her uterine cervical cancer has not recurred to date. Generally, a diagnosis of pulmonary tumor embolism and PTTM is difficult to establish in living patients. It is important that therapy is started before the disease progresses to PTTM, if pulmonary tumor embolism is diagnosed.
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PMID:[A pulmonary tumor embolism which mimicked pulmonary tumor thrombotic microangiopathy caused by uterine cervical cancer]. 2080 77

Lymphangitic carcinomatosis of the lungs secondary to cervical cancer is a rare condition. It still has an unknown pathophysiology and is related to high mortality rates. Diagnosis is often delayed due to the common symptoms of nonproductive cough and dyspnea. There are only 10 cases described in the literature. Most of the reported cases received only supportive care due to low performance status. Only three reported patients received palliative chemotherapy. We describe a case that has successfully received platinum-based chemotherapy.
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PMID:Recurrent cervical cancer presented with lymphangitic carcinomatosis. 2105 48

Marijuana is the most commonly used drug of abuse in the USA. It is commonly abused through inhalation and therefore has effects on the lung that are similar to tobacco smoke, including increased cough, sputum production, hyperinflation, and upper lobe emphysematous changes. However, at this time, it does not appear that marijuana smoke contributes to the development of chronic obstructive pulmonary disease. Marijuana can have multiple physiologic effects such as tachycardia, peripheral vasodilatation, behavioral and emotional changes, and possible prolonged cognitive impairment. The carcinogenic effects of marijuana are unclear at this time. Studies are mixed on the ability of marijuana smoke to increase the risk for head and neck squamous cell carcinoma, lung cancer, prostate cancer, and cervical cancer. Some studies show that marijuana is protective for development of malignancy. Marijuana smoke has been shown to have an inhibitory effect on the immune system. Components of cannabis are under investigation as treatment for autoimmune diseases and malignancy. As marijuana becomes legalized in many states for medical and recreational use, other forms of tetrahydrocannabinol (THC) have been developed, such as food products and beverages. As most research on marijuana at this time has been on whole marijuana smoke, rather than THC, it is difficult to determine if the currently available data is applicable to these newer products.
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PMID:Marijuana: respiratory tract effects. 2371 38

The genus Pinellia (Araceae), consisting of nine species, is mainly distributed in Eastern Asia. In traditional medicine, some Pinellia species have long been used for the treatment of various ailments, such as cough, vomiting, inflammation, epilepsy, cervical cancer and traumatic injury. Pharmacological studies revealed that Pinellia species possess a wide range of biological activities including cytotoxic, anti-tumor, antiemetic, insecticidal, antitussive, antimicrobial and anticonvulsant activities. However, some species also showed significant toxicity such as reproductive toxicity, mucosal irritation and hepatotoxicity. Most of these bioactivities and toxicity can be explained by the presence of various alkaloids and lectins. This review summarizes the ethnopharmacological uses, phytochemical constituents, pharmacological activities and toxicity of Pinellia species.
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PMID:The ethnobotanical, phytochemical and pharmacological profile of the genus Pinellia. 2437 Jun 64

Vaccinations against the human papillomavirus (HPV) have been recommended for the prevention of cervical cancer. HPV-16/18 AS04-adjuvanted vaccines (Cervarix) are said to have favourable safety profiles. Interstitial lung diseases (ILDs) can occur following exposure to a drug or a biological agent. We report a case of ILD associated with a Cervarix vaccination. A woman in her 40's, with a history of conisation, received three inoculations of Cervarix. Three months later, she presented with a cough and shortness of breath. Findings from a computed tomography of the chest and a transbronchial lung biopsy were consistent with non-specific interstitial pneumonia. Workup eliminated all other causes of the ILD, except for the vaccination. Over the 11 months of the follow-up period, her symptoms resolved without steroid therapy. The onset and spontaneous resolution of the ILD showed a chronological association with the HPV vaccination. The semi-quantitative algorithm revealed that the likelihood of an adverse drug reaction to Cervarix was "Probable". The outcome was relatively good, but more attention should be paid to a potential risk for HPV vaccinations to cause ILDs. Wherever possible, chest radiographic examinations should be performed in order not to overlook any ILDs.
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PMID:Interstitial lung disease associated with human papillomavirus vaccination. 2674 43

This cross-sectional study comprises a questionnaire-based survey regarding knowledge about human papillomavirus and its vaccine among students in different educational fields at public and private universities in the city of Lahore in Pakistan. A 26-item questionnaire was used to attain the objective of this study. The reliability of this tool was assessed using Cronbach's alpha (0.79) and the Kaiser-Meyer-Olkin value was 0.827. The response rate to the survey was 78.0%, of whom the majority (74.9%) were females and 308 (79%) were single (median age=23 years). While assessing the respondents' knowledge about HPV, 223(57%) students reported that they had already heard of HPV (human papillomavirus) and nearly 215 (55%) reported that HPV causes cervical cancer and can infect both men and women. Gender and field of study were two main factors found influencing the respondents' knowledge about HPV. Moreover, students' understanding about the mode of transmission of HPV was cursory: 40.51% said they did not know how HPV is transmitted, 133 (34.10%) stated that HPV spreads through the exchange of bodily fluids, and 22 (5.64%) selected cough/sneezing. In terms of prevention, 175 (44.87%) students stated that HPV can be prevented by vaccination, 30.0% reported sexual abstinence, 21.54% using condoms, and nearly 5.38% disclosed use of antibiotics. Addressing the knowledge of students regarding HPV vaccine, nearly 53% stated there is no vaccine against HPV and almost 64% rejected the statement that HPV vaccine prevents cervical cancer. In addition, students reported that they will be more than willing to get vaccinated for HPV if their physician recommend them (RII=0.74) followed by parents (RII=0.69). The results of this study revealed a poor understanding among respondents about the health problems associated with HPV, its prevention, modes of transmission and arability of HPV vaccine in Pakistan.
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PMID:Knowledge, attitudes, and perception towards human papillomavirus among university students in Pakistan. 2907 71

Dioscorea nipponica Makino has been used for the treatment of chronic bronchitis, rheumatoid arthritis, cough, and asthma. Several studies have established the antitumor effect of D. nipponica Makino extract (DNE). However, no investigations have considered the antimetastatic potential of DNE in cervical cancer cells. The present study examined the effects of DNE on cervical cancer cells treated with 12-O-tetradecanoylphorbol-13-acetate and characterized the possible molecular mechanisms. MTT assay results indicated that DNE exhibited very low cytotoxicity, and DNE significantly reduced the invasion and migration abilities of cervical cancer cells. Gelatin zymography analysis revealed that DNE significantly inhibited matrix metalloproteinase-9 (MMP-9) activity. Reverse transcription-polymerase chain reaction assay results revealed that DNE treatment inhibited the MMP-9 mRNA levels of HeLa and SiHa cells. Western blot results revealed that DNE significantly diminished the ERK1/2 phosphorylation. In conclusion, we revealed that the antimetastatic effects of DNE on cervical cancer cells are due to its inhibition of MMP-9 expression through the ERK1/2 pathway.
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PMID:Dioscorea nipponica Makino suppresses TPA-induced migration and invasion through inhibition of matrix metalloproteinase-9 in human cervical cancer cells. 3251 6


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