Please suggest valuable treatment
Lungs cancer pt age 48y /F, wt 55 Chief Complaints multiple complaints, pain in ribs , insonia , body pain .
Guag lower potency is very effective in lung cancer associated with joint inflammation.
Pomegranate juice, lime juice.. alkaline diet plenty of water sipping sunshine ginger walk prayers under strict supervision of Doctor
Rx hab asgandh Hab mudir Shbt nilofar
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IDIOPATHIC COUGH Chronic cough by definition is a cough that lasts eight weeks or longer in adults, or four weeks in children. Cause for cough could be determined successfully in up to 98% of cases and is mostly due to either cough variant asthma (CVA), rhinosinusitis associated with postnasal drip syndrome (PNDS) or gastro-oesophageal reflux disease (GORD) There are many other common causes of chronic cough like Asthma, copd, ild, lung cancer, non resolving pneumonia, Bronchiectasis, pulmonary eosinophila, pl effusion, pneumoconisis, hypersensitive pneumonitis, cardiac involvement etc. But diagnosis is obvious in most cases. IDIOPATHIC COUGH In patients whom none of the usual explanations for cough may be present even after thorough diagnostic work up. Patients with unexplained chronic cough are predominantly female (77%) and are eight times more likely to have an organ-specific autoimmune disease, particularly hypo-thyroidism. Idiopathic cough is associated with air-way inflammation. The levels of several tussive media- tors, including cysteinyl-leukotrienes, histamine, prostaglandin D2 and E2, have been shown to be elevated in induced sputum in these patients Typically the female patients are of peri- or post menopausal age, report a preceding upper respiratory tract infection (URTI) and have a heightened cough reflex to tussive stimuli. TREATMENT Idiopathic cough should be treated with safer cough suppressants like dexromethorphan in higher doses (60 mg per day). It may need to be continued for a longer period. I hope this information will be HELPFUL to your clinical practice.
Dr. K N Poddar23 Likes17 Answers - Login to View the image
C/o- cough with sputum shortness of breath during exertion wheezing heard.
Rachaita Lakra2 Likes16 Answers - Login to View the image
A 56 yr old man came fr emergency room ..wt a mug full of blood... C/O swelling of right leg fr the past 6 months... swelling increased with pain fr the past 15 days... he says he is vomitting blood fr the past 6 hrs...about 2 mugs.. O/E conscious,orinted,febrile, pallor present,no icterus,rt lower limb oedema present, PR_ 108/min BP _ 90/60 mm of Hg spo2 _ 74% CVS _ nad RS _ b/L creps+ cns - conscious p/A - soft LE... SWELLING of size 15×7 cm over rt thigh,,hard,,mobile,not warm,,in rt thigh distal limb oedema+ plz tell your DDs and Rx point of views.. THANK YOU
Dr. Kavi Muthu9 Likes21 Answers - Login to View the image
A male Age :6 years. What should be the probable cause of Mesentric lymphandenitis?
Dr. Saurabh Suman Prasad9 Likes21 Answers - Login to View the image
HOW CANCER METASTASIS HAPPENS : RESEARCHERS REVEAL A KEY MECHANISM. January 18, 2018. Nature (2018). DOI: 10.1038/nature25432 CANCER METASTASIS, the migration of cells FROM a PRIMARY TUMOR TO FORM DISTANT TUMORS in the body, can be TRIGGERED BY A CHRONIC LEAKAGE OF DNA WITHIN TUMOR CELLS, according to a team led by Weill Cornell Medicine and Memorial Sloan Kettering Cancer Center researchers. HOW METASTASIS OCCURS has been ONE OF the CENTRAL MYSTERIES OF CANCER BIOLOGY. The FINDINGS, published Jan. 17 in Nature, appear to have PARTLY SOLVED THIS MYSTERY. The AUTHORS TRACED the COMPLEX CHAIN OF EVENTS that results from chromosomal instability - a widespread feature of cancer cells in which DNA IS COPIED INCORRECTLY every time these cells divide, RESULTING IN DAUGHTER CELLS WITH UNEQUAL DNA CONTENT. Using models of breast and lung cancer, the investigators found that chromosomal instability leads to changes in the cells that drive metastasis. "We SHOWED that CHROMOSOMAL INSTABILITY CAN CAUSE A LEAKAGE OF DNA FROM THE NUCLEI OF CANCER CELLS, LEADING TO a CHRONIC INFLAMMATORY RESPONSE WITHIN the cells—and the cells essentially can HIJACK THAT RESPONSE TO ENABLE THEMSELVES TO SPREAD TO DISTANT ORGANS," said study lead author Dr. Samuel Bakhoum, a Holman research fellow at Weill Cornell Medicine and a senior resident in radiation oncology at Memorial Sloan Kettering Cancer Center. THE DISCOVERY is principally A BASIC SCIENCE ADVANCE, BUT should also HAVE LONG-RANGE IMPLICATIONS FOR CANCER DRUG DEVELOPMENT. "METASTASIS CAUSES 90 PERCENT OF CANCER DEATHS, and THIS WORK OPENS UP NEW POSSIBILITIES FOR therapeutically TARGETING it," said senior author Dr. Lewis Cantley, the Meyer Director of the Sandra and Edward Meyer Cancer Center and a professor of cancer biology at Weill Cornell Medicine. PRIOR STUDIES have LINKED CHROMOSOMAL INSTABILITY TO METASTASIS, although the REASON for the link HASN'T BEEN CLEAR. "Our starting HYPOTHESIS was that chromosomal instability generates a lot of genetically different tumor cells, and that a Darwinian selection process promotes the survival of the cells that are capable of spreading and forming distant tumors," Dr. Bakhoum said. When he injected chromosomally unstable tumor cells into mice, he indeed found that they were many times more likely to spread and form new tumors than tumor cells in which chromosomal instability was suppressed. That was true even though both sets of tumor cells started out genetically identical, with the same abnormal numbers of chromosomes, suggesting that chromosomal instability itself was a driver of metastasis. The RESEARCHERS EXAMINED gene activity in these two sets of tumor cells. They found that those with high chromosomal instability had abnormally elevated activity stemming from more than 1,500 genes—particularly in ones involved in inflammation and the response of the immune system to viral infections. "These were cancer cells cultured in a dish, not in the presence of any immune cells," Dr. Bakhoum said. "We were very surprised by that and wondered what could be driving this inflammatory reaction." Recent studies by OTHER LABORATORIES OFFERED SOME CLUES: Chromosomes in unstable tumor cells can sometimes leak out of the cell nucleus where they normally reside. These mis-located chromosomes encapsulate themselves to form "MICRONUCLEI" IN the FLUID, OR CYTOSOL, in the main part of the cell outside of the main nucleus. However, micronuclei tend to rupture EVENTUALLY, releasing naked DNA into the cytosol. CELLS INTERPRET DNA IN the CYTOSOL AS a sign of an INFECTING VIRUS, which typically releases its DNA in the cytoplasm when it first attacks a cell. Human cells have evolved to fight this type of viral infection by sensing naked cytosolic DNA using a molecular machine called the cGAS-STING PATHWAY. ONCE ACTIVATED, this pathway TRIGGERS an INFLAMMATORY ANTIVIRAL PROGRAM. Dr. Bakhoum and colleagues examined their chromosomally unstable tumor cells, and FOUND that they did indeed have plenty of cytosolic DNA—and showed evidence of chronic activation of the anti-viral cGAS-STING proteins. Lowering cGAS-STING levels reduced inflammation and prevented the ability of otherwise aggressive tumor cells to metastasize when injected into mice. IN an ORDINARY CELL, an antiviral response stimulated by DNA leakage from the nucleus would soon bring about the CELL'S DEATH. The researchers found, however, that TUMOR CELLS have succeeded in SUPPRESSING the LETHAL ELEMENTS of the cGAS-STING response. At the same time, they USE other parts of the RESPONSE to enable themselves to detach from the tumor and BECOME MOBILE within the body. "They start acting AS IF they were certain kinds of IMMUNE CELLS, which are normally activated by infection," Dr. Bakhoum said. "In response, they move to the site of infection or injury in the body very quickly. By doing so, CANCER CELLS ENGAGE IN some form of LETHAL IMMUNE MIMICRY." The RESEARCHERS ESTIMATE, based on recent studies of metastatic tumor properties, that ABOUT HALF OF HUMAN METASTASES ORIGINATE THIS WAY. They are currently INVESTIGATING STRATEGIES FOR BLOCKING the process. It might not be feasible to target chromosomal instability itself, since tumor cells are inherently prone to that, Dr. Bakhoum said. However, he noted, "chromosomally unstable tumor cells, with their cytosolic DNA, are basically full of their own poison." Undoing their ability to suppress normal and lethal antiviral response to cytosolic DNA would, in principle, kill these aggressive cancer cells swiftly, with minimal effects on other cells. "One of our NEXT STEPS is TO UNDERSTAND better HOW THESE CELLS ALTER the NORMAL RESPONSE AND HOW WE CAN RESTORE IT," Dr. Bakhoum said. $$$$$$$$$$$$$$$$$$$$$$$$$$$$$$$ MORE INFORMATION: Samuel F. Bakhoum et al, Chromosomal instability drives metastasis through a cytosolic DNA response, Nature (2018). DOI: 10.1038/nature25432 PROVIDED BY: Weill Cornell Medical College. ________________________________ IMAGE : DNA (GREEN) residing in fluid outside of cells' main nuclei. CREDIT: Wenjing Wu/Memorial Sloan Kettering Cancer Center/Nature. *************************+****************************
Dr. Puranjoy Saha15 Likes14 Answers