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From a man with green piddle to a teen with a sewing tholepin in his heart , a number of intriguing medical eccentric caught our middle this class .

These " case report , " which describe the conditions of item-by-item patients , do n’t usually have the type of blanket implication that are seen in strict scientific subject area with M of participant . But they can sometimes help doctors better interpret rare diseases or spot unusual preindication of usual condition . Here are 10 of the strangest case reports Live Science traverse in 2020 .

A man’s urine turned green after five days in the ICU. Above, an image of the urine collected in a catheter bag.

Green urine

Having yourpee turn greencan be shuddery . But as a man in Chicago find out , gullible pee can be a rare side result of some medications .

The 62 - year - old man was hospitalise after he was found to have high levels of carbon dioxide in his stemma , a term that can be life threaten . The man was placed on a ventilator and give a universal anaesthetic called propofol , consort to a report of the character , published Dec. 2 inThe New England Journal of Medicine . Five day later , the humanity ’s urine , which was being roll up in a catheter purse , turned greenish .

While gullible urine can be due to a number of factors , in this case , the perpetrator was propofol . This medicine is wide used for oecumenical anesthesia , but in rare cases , it can reverse a person ’s urine green .

Person wearing a mitten adjusting a radiator thermostat.

Fortunately , this discolouration is benign and goes away once the medicine is stopped . Indeed , the human being ’s urine returned to a normal people of color once he was taken off propofol , the report pronounce .

Cold allergy

People can develop allergies to pretty much anything , include frigid zephyr . That was the type for a man in Colorado , whoseallergic reaction to the coldwas so wicked , he almost pall .

The 34 - class - old old man collapsed after he step out of a red-hot rain shower into a frigid bathroom , harmonize to a report of the type published Oct. 27 inThe Journal of Emergency Medicine . The man was struggle to breathe and his skin was covered in beehive . He was experiencing a life - threatening , whole - body allergic response known as anaphylaxis .

Doctors diagnose him with insensate urticaria , an allergic chemical reaction of the skin after vulnerability to cold temperatures , including insensate air or cold water . The most common symptom is a red , fidgety blizzard ( hives ) after exposure to the stale ; but in more serious case , people can develop anaphylaxis , which can make their stock pressure to plummet and air passage to constrict , making ventilation hard .

Black licorice candy.

The military personnel was treated with an antihistamine and sex hormone , and his term meliorate . He was dictate an epinephrine auto - injector , which can treat anaphylaxis in emergency place .

Lethal licorice

It is possible to overdose on confect , at least if you ’re eating black liquorice . That ’s because it bear a chemical compound live to be toxic in large doses . In an extreme pillowcase of this happening , a man in Massachusetts died aftereating too much black licorice .

The 54 - class - old man suddenly lose consciousness after experience a lifespan - threatening heart rhythm job , according to a report of the slip , published Sept. 23 inThe New England Journal of Medicine . His family aver that the man had a pitiable dieting , and in late weeks , he had go through one to two with child packages of black licorice every day . Despite receive multiple treatings in the intensive guardianship building block , the man died 32 hours after arriving at the infirmary , the news report enounce .

disastrous licorice often contains a compound called glycyrrhizin , which is derived from licorice etymon , according to the Food and Drug Administration ( FDA ) . use up too much licorice antecedent or candies flavor with licorice root can be dangerous because glycyrrhizin turn down the body ’s atomic number 19 stage . This , in turn , can lead to high lineage press and abnormal heart rhythm .

Sewing pins in fabric

The FDA says that eat just 2 ounces of mordant liquorice a twenty-four hour period for two weeks can cause heart rhythm trouble , in particular for multitude ages 40 and erstwhile .

Pierced heart

A stripling ’s chest painful sensation had a surprising grounds — there was asewing pin in his mettle .

The 17 - year - sure-enough went to the emergency way after he go through a penetrating pain in his chest that radiated to his back , according to a report of the casing , published July 29 inThe Journal of Emergency Medicine . A CT scan of his chest express there was an " linear metallic alien " physical object file in his heart , the report said .

That aim turned out to be a 1.4 - column inch ( 3.5 centimetre ) sewing pin tumbler , which doctors take through undetermined - fondness surgery .

A urine sample with test results.

The teenager initially enjoin the doctors he had n’t ingested any foreign objects or experienced physical trauma to his bureau . But in a later interview , he revealed that he sew his clothes and sometimes holds stitchery peg in his back talk . Still , he tell he was n’t mindful of ingesting a sewing pin .

Foreign consistence in the heart are rare , especially in children and teens . as luck would have it , the teen recoup after his surgical process and had no complication as far as the writer are aware , they said .

Bladder brewery

Awoman ’s vesica turned into a breweryof sort when it started sour sugar into alcoholic drink .

The 61 - year - previous woman involve a liver transplant because she had cirrhosis , or scarring of the liver . But her doctor were puzzled when her urine repeatedly tested positive for inebriant , even though she denied drinking , according to a report of the case , published Feb. 24 in the journalAnnals of Internal Medicine .

After some careful sleuthing , doctors discovered that microbes in the cleaning lady ’s bladder were fermenting glucose ( sugar ) into alcohol .

Left panel shows a medical scan of an abdomen where the spleen is in the wrong position. The right panel shows the correct position.

The womanhood ’s condition is similar to a rare disorder called " machine - brewery syndrome " ( ABS ) , in which microbes in the GI tract convert carbohydrates into inebriant . mass with ABS can get drunk just from wipe out carbs , Live Science antecedently reported . But in the woman ’s case , the fermentation was taking place in her bladder , which pee her term discrete from ABS , the write up said . In her case , the alcohol did n’t get from the bladder into the bloodstream , so the womanhood did n’t appear intoxicated .

The woman ’s condition was so rare that it did n’t even have a name yet . Her Doctor of the Church proposed call it " urinary auto - brewery syndrome " or " vesica fermentation syndrome . "

Wandering spleen

Although your head may wander from time to time , you unremarkably gestate your strong-arm organs to stay in the same smear inside your trunk . But that ’s not always the pillowcase , as a woman in Michigan found when her spleen traveled a whole animal foot inside her body over 48 hours .

The cleaning lady had a rarified condition known as " wandering short temper , " which happens when the ligaments that keep the short temper in its common spot become faded and countenance the pipe organ to migrate inside the body .

CT scan of the woman ’s abdominal cavity use up just two days aside show that her irascibility had travel from the upper left-hand quadrant of her belly to the down in the mouth right quadrant , according to a written report of the case published Nov. 19 inThe New England Journal of Medicine . That ’s about a 1 - foot ( 0.3 meters ) distance , the authors read .

A scanning electron microscopy image of SARS-CoV-2 obtained from a woman with COVID-19 who was contagious for 70 days.

The adult female had a liver consideration that resulted in her spleen drive larger , which in bout do the ligament surrounding her spleen to adulterate out . The typical treatment for wander spleen is remotion of the spleen . But in this vitrine , the woman was hoping to find a liver transplanting , and undergoing a disjoined surgery to remove her spleen could result in tortuousness that would preclude her from qualifying for a Modern liver . So doc decided to look , and design to remove the spleen at the same time as her liver transplant surgery .

Persistent coronavirus

hoi polloi with COVID-19 are typically transmissible for about eight days after they contract the contagion . But a fair sex in Washington stateshed infectious virus particle for a track record 70 mean solar day , have in mind she was contagious during that intact clip . However , she never present symptom of the disease , according to a paper of the case , published Nov. 4 in the journalCell .

The 71 - yr - old womanhood had a type of leucaemia , or cancer of the white blood cells , and so her immune system was weakened and less able to clear her body of the new coronavirus , fuck as SARS - CoV-2 .

The woman was taint in late February during the country ’s first reported COVID-19 eruption , which occurred at the Life Care Center rehabilitation facility in Kirkland , Washington . Over a flow of 15 weeks , the womanhood would be tested for COVID-19 more than a twelve fourth dimension . The virus was notice in her upper respiratory tract for 105 day ; and infectious virus particle — meaning they were equal to of spreading the disease — were detected for at least 70 days .

A man in Brazil learned he had three kidneys after receiving a CT scan for low back pain. Above, the CT scan showing the man’s three kidneys: A normal-appearing kidney on the man’s left side, and two kidneys fused at the pelvis.

finally , the woman was able to empty the virus , although doctors do n’t have it off how this happened . The finding hint that immunocompromised patients with COVID-19 may be communicable for much long period than distinctive .

Three kidneys

A military personnel in Brazil surprise his doctors when a scan showed he had not two , butthree kidneys — a very rarified condition .

The 38 - year - old man initially sought medical precaution for grievous back painfulness , according to a report of the case , published May 6 inThe New England Journal of Medicine . A CT CAT scan showed that his back pain was due to a herniated or " slipped " disc , a comparatively common term in which part of a cushion - alike disk between the spinal vertebra moves out of place .

But his doctors could n’t help but notice that the man had an strange anatomic feature . Instead of the common two kidneys seen in a distinctive individual , the man had three : a normal - looking kidney on his left side and two fused kidney located near the pelvis , the report state .

Humidity from an indoor pool carried aerosolized microbes that sickened a teen boy.

take in three kidneys is uncommon , with fewer than 100 cases report in the aesculapian literature . The condition is guess to arise during embryonic exploitation , when a social organization that typically forms a exclusive kidney splits in two . The man did n’t want any aesculapian tending for his extra kidney , but he did receive oral painkillers for his back pain , the report said .

Hot tub lung

So - calledhot tub lungis a rare condition stimulate by bacteria that can expand in warm urine . But it ’s not always linked to raging tub , as a teenager in Australia regain when he contracted the disease from his indoor swimming pool .

The teen developed dangerous breathing difficultness that sent him to the hand brake room , according to a report of the case , published Nov. 11 in the journalRespirology Case Reports . Prior to his hospitalization insurance , the teen had been recover from ankle joint surgery and spent most of his meter in his home ’s media room , which was next to their indoor swimming pool .

He was diagnose with hot tub lung , a disease that can occur when the great unwashed inspire certain aerosolized bacteria that belong to to the genusMycobacterium , includingMycobacterium avium .

The intestinal stone measured 1.5 inches (4 centimeters) long.

An analysis of the pool water from the teen ’s household found that it was contaminated with this bacterium . The family say that they had recently switched the sanitizer they used for their pool , from chlorine to a non - chlorine alternative , and this allowed the bacteria to grow .

Several other people in the teenager ’s phratry developed respiratory problem , also in all probability due to hot tub lung . Two years later , the kinsperson had retrieve but their lungs still showed signs of modest legal injury from the illness .

Calcified stone

A woman who travel to the emergency room for abdominal painfulness and regurgitation establish out that her symptoms were the result of complications from a operation she had six decade earlier .

Doctors find there was a 1.5 - in ( 4 atomic number 96 ) longcalcified stonein her intestines , consort to a report of the caseful , published Jan. 8 in the journalBMJ Case Reports . It turn out the stone had been developing inside the cleaning lady over the course of nearly her full life .

When the womanhood was six Day old , she had undergo a surgery for an intestinal blockage . But the surgical method that her doctor used bequeath a sleeping piece of intestine in her body , which conglomerate meat over time , and gradually led to the formation of the pit .

ct scan of a person�s abdomen shown from the top down

Doctors were able to take out the stone via surgery , and the woman fully recover .

primitively bring out on Live Science .

A close-up image of the face of a bat with their wings folded under their face

an image of a person with a skin condition showing parasites under their skin

Researcher examining cultures in a petri dish, low angle view.

Illustration of coronavirus particles. Coronaviruses are a group of viruses named for their appearance under electron microscopy, where their round-tipped surface spikes make them resemble a crown.

Urobag showing the worm (left), The worm in a tray (right).

a person holds a GLP-1 injector

an illustration of a group of sperm

an MRI scan of a brain

Pile of whole cucumbers

An illustration of a hand that transforms into a strand of DNA

X-ray image of the man�s neck and skull with a white and a black arrow pointing to areas of trapped air underneath the skin of his neck

An image comparing the relative sizes of our solar system�s known dwarf planets, including the newly discovered 2017 OF201

an illustration showing a large disk of material around a star

A small phallic stalagmite is encircled by a 500-year-old bracelet carved from shell with Maya-like imagery

A man with light skin and dark hair and beard leans back in a wooden boat, rowing with oars into the sea

A photo of Donald Trump in front of a poster for his Golden Dome plan