Ning Yuanhou heard this, and his face instantly turned cold.

"Those two boys are in the north, tell me for at least a month, is the old man still waiting for it, don't you need to tell, what else to prepare? The old man believes this week's boy, and besides, what you have prepared, can he use it? ”

Zhou Heng smiled, not to mention that the old man was really resolute.

"Second Master Lu, there is no need to prepare, when you arrive at the Rejuvenation Hall, you need to change into a hospital gown, food and nursing things, all of which are prepared by the Rejuvenation Hall, even the cost of the operation is the responsibility of His Majesty, as long as the old Hou Ye is sent over, the nursing person will not be able to enter."

Ning Yuanhou patted the armrest of the wheelchair and looked at Lu Pingnan with disgust.

"Don't talk nonsense, hurry up and listen to Zhou Xiaozi's arrangement and go!"

Lu Pingnan nodded helplessly, "Then I'll inform my mother in a while, and someone will send my father to the Rejuvenation Hall!" ”

......

The next morning, the spring hall was restored.

Zhou Heng changed into a surgical gown, took Desheng, Liu Yu, Zou Yiqi, and Zhang Ankang into a ward on the third floor.

As soon as he pushed the door, he waited for a roar.

"When is the operation, I'm stupid to be hungry!"

Hearing the sound of the door opening, Ning Yuanhou quickly stopped the roar and looked at Zhou Heng.

"Zhou boy, you came just in time, hurry up and cut the old man, you can't become dizzy from hunger, you can't die if you're paralyzed, you can starve to death if you're hungry."

Zhou Heng knew that Ning Yuanhou was just anxious, and he was a little excited, so he shouted like this, and he looked up at Xiao Liuzi.

"What is the body temperature and blood pressure?"

Xiao Liuzi hurriedly opened the notebook, looked at the data and reported:

"Last night's body temperature was 36 degrees 5, this morning's body temperature was 37 degrees 3, a little hot, and the blood pressure was 80-12 last night and 90-133 this morning, which is also slightly high."

Zhou Heng nodded, "It doesn't matter, the old marquis lie down, I'll check it first." ”

When Ning Yuanhou heard this, he quickly lay down, Zhou Heng touched Ning Yuanhou's abdomen, the induration of the abdomen before had completely disappeared, and the entire abdomen was quite soft, Zhou Heng breathed a sigh of relief, not to mention that the effect was still good.

"Okay, the signs are okay, push the operating table over and send the old marquis in."

Zhang Ankang hurriedly pushed the operating table in, and together with Xiao Liuzi, he put Ning Yuanhou on the cart.

Pushing him out of the ward directly, an old lady outside was helped by Lu Pingnan and waited outside the operating room, and when she saw Ning Yuanhou being pushed over, she quickly got up and rushed to the front.

No need to ask, this is Ning Yuanhou's wife, she grabbed Ning Yuanhou's hand.

"Old thing, why are you hiding it from me if you want to cure your illness?"

Ning Yuan was stunned for a moment, and looked at Lu Pingnan behind him warningly.

"Why are you here, didn't you tell you not to come, second brother, you begged for a beating?"

The old lady glared at Ning Yuanhou warningly, and blocked Lu Pingnan behind her.

"What are you murderous, tell you the old thing, if you dare to die, I won't help you watch the Hou Mansion, I will burn the Hou Mansion with a fire, and accompany you to the bottom."

Zhou Heng blinked, this is the old couple showing affection in a fancy way!

Aren't you here to say goodbye, just cry, this is specifically to abuse single dogs?

"When the operation time comes, let's push the old marquis in, Mrs. Hou, please wait a while, this operation is estimated to take a bit long, it will take about two hours, if you are tired, I will ask you to prepare a room to rest for you."

The old lady waved her hand, "Don't think about the old body, you just need to operate with your heart, since the Hou Ye believes in you, the old body also believes in you, please do everything!" ”

Saying that he was straight and ready to kneel, Lu Pingnan in the back also lifted his robe and prepared to kneel, but the sudden action made Zhou Heng stunned, and hurriedly stepped forward to help the two of them up.

"Don't be like this, wait patiently!"

Ning Yuanhou patted the flat car hard, "Hurry up, what are you doing like this, Zhou Xiaozi will definitely do his best, the old man believes him!" ”

The two were helped up, Zhou Heng bowed to the two, and followed directly into the operating room without saying anything.

Xiao Liuzi and Zhang Ankang pushed Ning Yuanhou into the operating room and prepared the skin for disinfection.

After Zhou Heng and the others brushed their hands, they entered the operating room, and a picture was hung behind the operating table, on which was a picture drawn according to Ning Yuanhou's current situation, roughly depicting the possible location of the arrow.

Zhou Heng changed into an isolation gown and stood on the right side of the operating table in full gear, Desheng and Liu Yu stood on the left side, and Zou Yizheng pulled a flat station next to Zhou Heng.

At this time, the old marquis had been anesthetized, and his breathing was very heavy.

Zhou Heng raised his eyes to look at Zhang Ankang.

"Now start the timer, report the breathing blood pressure and heartbeat every quarter of an hour, Xiao Liuzi will reduce the anesthesia drip rate a little, Zou Yiqi will give me a scalpel, prepare hemostats, Desheng first help, Liu Yu second help, the operation begins!"

With an order, everyone took their places, and Ning Yuan's waist after disinfection was completely exposed to the field of vision, and the hole towel was spread.

Zhou Heng grabbed the scalpel, cut a half-foot-long opening on the inside of the crescent-shaped wound, against the side of the spine, and carefully separated it layer by layer.

Ning Yuanhou is a military general, fighting all year round, his physical fitness is quite good, there is no excess fat layer at the incision position, and with the incision of muscle tissue, you can see that there is a cord-like connective tissue on the right side of the second and third lumbar vertebrae.

Zhou Heng paused, carefully observed up and down, and found that this was not the posterior lobe of the thoracolumbar fascia, but a piece of connective tissue that had grown from the location of the wound.

"There's a growth here, and it's a cord-like connective tissue that I think was the arrow feather that pierced here, hemostat for me!"

Zou Yizheng hurriedly put the hemostat on Zhou Heng's hand, Zhou Heng clamped the cord, handed the cord to Liu Yu, and began to separate the cord-like connective tissue, and with the separation, it became closer and closer to the vertebral space of the second and third lumbar vertebrae.

Zhou Heng saw sweat on his forehead at this time, and stretched out his head towards Xiao Liuzi.

"Wipe the sweat!"

Xiao Liuzi hurried over and wiped Zhou Heng's sweat, Zhou Heng closed his eyes slightly, rested for a few seconds, and then looked at the operating table again.

Desheng's face was full of worry.

"Master, this place has been completely wrapped, do we want to separate them all?"

Zhou Heng nodded, "Such a tissue is its own protective proliferation, and it must be separated, so we can know what is going on inside, give me a scalpel!" Desheng look carefully, if there is a rupture of a blood vessel, you are responsible for stopping the bleeding, and I will not stop it. ”

Seeing that Zhou Heng's attitude was so resolute, Desheng naturally had no objections, and hurriedly cleaned up the bleeding in the surgical field to make it easier for Zhou Heng to watch.

With the separation, the scalpel in Zhou Heng's hand paused, because he felt that he had separated to the vertebral body, and hurriedly separated the lower side to the same level.

Raising his eyes and looking at a few people in the operating room, now at the most critical time, he didn't say anything, and slowly cut open this connective tissue.

However, this thing is extremely tough, and it keeps sliding during the cutting process, so it can only be fixed left and right with two hemostats.

As time passed, Zhou Heng felt sweat flowing to the corners of his eyes, but he couldn't take care of it at this moment.

When the scalpel separated the edge of the vertebral body, it suddenly blocked, and the sound of metal touching metal made Zhou Heng instantly excited, and those people also heard the sound, and Desheng's eyes widened.

"Master, there seems to be something!"

Zhou Heng nodded, "Cut it open, don't worry!" ”

Saying that, Zhou Heng separated this place more carefully, and as a foul smell came from the cutting, a purple-black liquid was useful, Liu Yu and Desheng didn't need to be instructed, they hurriedly wiped it with gauze together.

Zhou Heng squinted his eyes, he didn't need to analyze it to know that this was obviously a toxin, it seemed that this was the old marquis's own body protection, whether it was if he didn't take out the foreign body or these toxins were wrapped, otherwise he might not live today.

At this time, the black liquid was no longer rising, and Zhou Heng continued to separate again, and a black arrow appeared in front of him.

Zhou Heng moved out of the way slightly, "Rinse it first, I'll cut off this rope first, and then we'll clear the arrow." ”

Liu Yu and Desheng took the order and hurriedly rinsed with salt water.

Immediately, Zhou Heng quickly removed this cord-like connective tissue.

At the same time, the black arrow was fully revealed.